diff --git a/.clang-format b/.clang-format new file mode 100644 index 0000000..27d0bef --- /dev/null +++ b/.clang-format @@ -0,0 +1,95 @@ +--- +Language: Cpp +# BasedOnStyle: Chromium +AccessModifierOffset: -4 +AlignAfterOpenBracket: Align +AlignConsecutiveAssignments: false +AlignConsecutiveDeclarations: false +AlignEscapedNewlinesLeft: true +AlignOperands: true +AlignTrailingComments: true +AllowAllParametersOfDeclarationOnNextLine: false +AllowShortBlocksOnASingleLine: false +AllowShortCaseLabelsOnASingleLine: false +AllowShortFunctionsOnASingleLine: Inline +AllowShortIfStatementsOnASingleLine: false +AllowShortLoopsOnASingleLine: false +AlwaysBreakAfterDefinitionReturnType: None +AlwaysBreakAfterReturnType: None +AlwaysBreakBeforeMultilineStrings: true +AlwaysBreakTemplateDeclarations: true +BinPackArguments: true +BinPackParameters: false +BraceWrapping: + AfterClass: false + AfterControlStatement: false + AfterEnum: false + AfterFunction: false + AfterNamespace: false + AfterObjCDeclaration: false + AfterStruct: false + AfterUnion: false + BeforeCatch: false + BeforeElse: false + IndentBraces: false +BreakBeforeBinaryOperators: None +BreakBeforeBraces: Attach +BreakBeforeTernaryOperators: true +BreakConstructorInitializersBeforeComma: false +BreakAfterJavaFieldAnnotations: false +BreakStringLiterals: true +ColumnLimit: 150 +CommentPragmas: '^ IWYU pragma:' +ConstructorInitializerAllOnOneLineOrOnePerLine: true +ConstructorInitializerIndentWidth: 8 +ContinuationIndentWidth: 8 +Cpp11BracedListStyle: true +DerivePointerAlignment: false +DisableFormat: false +ExperimentalAutoDetectBinPacking: false +ForEachMacros: [ foreach, Q_FOREACH, BOOST_FOREACH ] +IncludeCategories: + - Regex: '^<.*\.h>' + Priority: 1 + - Regex: '^<.*' + Priority: 2 + - Regex: '.*' + Priority: 3 +IncludeIsMainRegex: '([-_](test|unittest))?$' +IndentCaseLabels: true +IndentWidth: 4 +IndentWrappedFunctionNames: false +JavaScriptQuotes: Leave +JavaScriptWrapImports: true +KeepEmptyLinesAtTheStartOfBlocks: false +MacroBlockBegin: '' +MacroBlockEnd: '' +MaxEmptyLinesToKeep: 1 +NamespaceIndentation: None +ObjCBlockIndentWidth: 4 +ObjCSpaceAfterProperty: false +ObjCSpaceBeforeProtocolList: false +PenaltyBreakBeforeFirstCallParameter: 1 +PenaltyBreakComment: 300 +PenaltyBreakFirstLessLess: 120 +PenaltyBreakString: 1000 +PenaltyExcessCharacter: 1000000 +PenaltyReturnTypeOnItsOwnLine: 200 +PointerAlignment: Left +ReflowComments: true +SortIncludes: true +SpaceAfterCStyleCast: false +SpaceBeforeAssignmentOperators: true +SpaceBeforeParens: ControlStatements +SpaceInEmptyParentheses: false +SpacesBeforeTrailingComments: 2 +SpacesInAngles: false +SpacesInContainerLiterals: true +SpacesInCStyleCastParentheses: false +SpacesInParentheses: false +SpacesInSquareBrackets: false +Standard: Auto +TabWidth: 8 +UseTab: Never +... + diff --git a/.gitignore b/.gitignore index 0062fab..6bac953 100644 --- a/.gitignore +++ b/.gitignore @@ -2,10 +2,14 @@ !.gitignore build/ +dist/ examples/bin/ +examples/build/ tests/bin/ +tests/build/ # Ignore JetBrains and Eclipse IDE metadata and default build directories +.vscode/ .idea/ .settings/ .project diff --git a/CMakeLists.txt b/CMakeLists.txt index 65ca7da..9299cb1 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -59,4 +59,3 @@ endif() install(EXPORT ${PROJECT_NAME}-config DESTINATION lib/cmake/${PROJECT_NAME}) -include(./ArgTable3CPack.cmake) diff --git a/src/arg_cmd.c b/src/arg_cmd.c new file mode 100644 index 0000000..33a68a9 --- /dev/null +++ b/src/arg_cmd.c @@ -0,0 +1,274 @@ +/******************************************************************************* + * arg_cmd: Provides the sub-command mechanism + * + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include +#include + +#define MAX_MODULE_VERSION_SIZE 128 + +static arg_hashtable_t* s_hashtable = NULL; +static char* s_module_name = NULL; +static int s_mod_ver_major = 0; +static int s_mod_ver_minor = 0; +static int s_mod_ver_patch = 0; +static char* s_mod_ver_tag = NULL; +static char* s_mod_ver = NULL; + +void arg_set_module_name(const char* name) { + xfree(s_module_name); + size_t slen = strlen(name); + s_module_name = (char*)xmalloc(slen + 1); + memset(s_module_name, 0, slen + 1); + +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strncpy_s(s_module_name, slen + 1, name, slen); +#else + strncpy(s_module_name, name, slen); +#endif +} + +void arg_set_module_version(int major, int minor, int patch, const char* tag) { + s_mod_ver_major = major; + s_mod_ver_minor = minor; + s_mod_ver_patch = patch; + + xfree(s_mod_ver_tag); + size_t slen_tag = strlen(tag); + s_mod_ver_tag = (char*)xmalloc(slen_tag + 1); + memset(s_mod_ver_tag, 0, slen_tag + 1); + +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strncpy_s(s_mod_ver_tag, slen_tag + 1, tag, slen_tag); +#else + strncpy(s_mod_ver_tag, tag, slen_tag); +#endif + + arg_dstr_t ds = arg_dstr_create(); + arg_dstr_catf(ds, "%d.", s_mod_ver_major); + arg_dstr_catf(ds, "%d.", s_mod_ver_minor); + arg_dstr_catf(ds, "%d.", s_mod_ver_patch); + arg_dstr_cat(ds, s_mod_ver_tag); + + xfree(s_mod_ver); + size_t slen_ds = strlen(arg_dstr_cstr(ds)); + s_mod_ver = (char*)xmalloc(slen_ds + 1); + memset(s_mod_ver, 0, slen_ds + 1); + +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strncpy_s(s_mod_ver, slen_ds + 1, arg_dstr_cstr(ds), slen_ds); +#else + strncpy(s_mod_ver, arg_dstr_cstr(ds), slen_ds); +#endif + + arg_dstr_destroy(ds); +} + +static unsigned int hash_key(void* key) { + char* str = (char*)key; + int c; + unsigned int hash = 5381; + + while ((c = *str++) != 0) + hash = ((hash << 5) + hash) + c; /* hash * 33 + c */ + + return hash; +} + +static int equal_keys(void* key1, void* key2) { + char* k1 = (char*)key1; + char* k2 = (char*)key2; + return (0 == strcmp(k1, k2)); +} + +void arg_cmd_init(void) { + s_hashtable = arg_hashtable_create(32, hash_key, equal_keys); +} + +void arg_cmd_uninit(void) { + arg_hashtable_destroy(s_hashtable, 1); +} + +void arg_cmd_register(const char* name, arg_cmdfn* proc, const char* description) { + assert(strlen(name) < ARG_CMD_NAME_LEN); + assert(strlen(description) < ARG_CMD_DESCRIPTION_LEN); + + /* Check if the command already exists. */ + /* If the command exists, replace the existing command. */ + /* If the command doesn't exist, insert the command. */ + arg_cmd_info_t* cmd_info = (arg_cmd_info_t*)arg_hashtable_search(s_hashtable, (void*)name); + if (cmd_info) { + arg_hashtable_remove(s_hashtable, (void*)name); + cmd_info = NULL; + } + + cmd_info = (arg_cmd_info_t*)xmalloc(sizeof(arg_cmd_info_t)); + memset(cmd_info, 0, sizeof(arg_cmd_info_t)); + +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strncpy_s(cmd_info->name, ARG_CMD_NAME_LEN, name, strlen(name)); + strncpy_s(cmd_info->description, ARG_CMD_DESCRIPTION_LEN, description, strlen(description)); +#else + strncpy(cmd_info->name, name, strlen(name)); + strncpy(cmd_info->description, description, strlen(description)); +#endif + + cmd_info->proc = proc; + + size_t slen_name = strlen(name); + void* k = xmalloc(slen_name + 1); + memset(k, 0, slen_name + 1); + +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strncpy_s((char*)k, slen_name + 1, name, slen_name); +#else + strncpy((char*)k, name, slen_name); +#endif + + arg_hashtable_insert(s_hashtable, k, cmd_info); +} + +void arg_cmd_unregister(const char* name) { + arg_hashtable_remove(s_hashtable, (void*)name); +} + +int arg_cmd_dispatch(const char* name, int argc, char* argv[], arg_dstr_t res) { + arg_cmd_info_t* cmd_info = arg_cmd_info(name); + + assert(cmd_info != NULL); + assert(cmd_info->proc != NULL); + + return cmd_info->proc(argc, argv, res); +} + +arg_cmd_info_t* arg_cmd_info(const char* name) { + return (arg_cmd_info_t*)arg_hashtable_search(s_hashtable, (void*)name); +} + +unsigned int arg_cmd_count(void) { + return arg_hashtable_count(s_hashtable); +} + +arg_cmd_itr_t arg_cmd_itr_create(void) { + return (arg_cmd_itr_t)arg_hashtable_itr_create(s_hashtable); +} + +int arg_cmd_itr_advance(arg_cmd_itr_t itr) { + return arg_hashtable_itr_advance((arg_hashtable_itr_t*)itr); +} + +char* arg_cmd_itr_key(arg_cmd_itr_t itr) { + return (char*)arg_hashtable_itr_key((arg_hashtable_itr_t*)itr); +} + +arg_cmd_info_t* arg_cmd_itr_value(arg_cmd_itr_t itr) { + return (arg_cmd_info_t*)arg_hashtable_itr_value((arg_hashtable_itr_t*)itr); +} + +void arg_cmd_itr_remove(arg_cmd_itr_t itr) { + arg_hashtable_itr_remove((arg_hashtable_itr_t*)itr); +} + +void arg_cmd_itr_destroy(arg_cmd_itr_t itr) { + arg_hashtable_itr_destroy((arg_hashtable_itr_t*)itr); +} + +int arg_cmd_itr_search(arg_cmd_itr_t itr, void* k) { + return arg_hashtable_itr_search((arg_hashtable_itr_t*)itr, s_hashtable, k); +} + +static const char* module_name() { + if (s_module_name == NULL || strlen(s_module_name) == 0) + return ""; + + return s_module_name; +} + +static const char* module_version() { + if (s_mod_ver == NULL || strlen(s_mod_ver) == 0) + return "0.0.0.0"; + + return s_mod_ver; +} + +void arg_make_get_help_msg(arg_dstr_t res) { + arg_dstr_catf(res, "%s v%s\n", module_name(), module_version()); + arg_dstr_catf(res, "Please type '%s help' to get more information.\n", module_name()); +} + +void arg_make_help_msg(arg_dstr_t ds, char* cmd_name, void** argtable) { + arg_cmd_info_t* cmd_info = (arg_cmd_info_t*)arg_hashtable_search(s_hashtable, cmd_name); + if (cmd_info) { + arg_dstr_catf(ds, "%s: %s\n", cmd_name, cmd_info->description); + } + + arg_dstr_cat(ds, "Usage:\n"); + arg_dstr_catf(ds, " %s", module_name()); + + arg_print_syntaxv_ds(ds, argtable, "\n \nAvailable options:\n"); + arg_print_glossary_ds(ds, argtable, " %-23s %s\n"); + + arg_dstr_cat(ds, "\n"); +} + +void arg_make_syntax_err_msg(arg_dstr_t ds, void** argtable, struct arg_end* end) { + arg_print_errors_ds(ds, end, module_name()); + arg_dstr_cat(ds, "Usage: \n"); + arg_dstr_catf(ds, " %s", module_name()); + arg_print_syntaxv_ds(ds, argtable, "\n"); + arg_dstr_cat(ds, "\n"); +} + +int arg_make_syntax_err_help_msg(arg_dstr_t ds, char* name, int help, int nerrors, void** argtable, struct arg_end* end, int* exitcode) { + // help handling + // note: '-h|--help' takes precedence over error reporting + if (help > 0) { + arg_make_help_msg(ds, name, argtable); + *exitcode = EXIT_SUCCESS; + return 1; + } + + // syntax error handling + if (nerrors > 0) { + arg_make_syntax_err_msg(ds, argtable, end); + *exitcode = EXIT_FAILURE; + return 1; + } + + return 0; +} diff --git a/src/arg_date.c b/src/arg_date.c new file mode 100644 index 0000000..d84e971 --- /dev/null +++ b/src/arg_date.c @@ -0,0 +1,570 @@ +/******************************************************************************* + * arg_date: Implements the date command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include + +char* arg_strptime(const char* buf, const char* fmt, struct tm* tm); + +static void arg_date_resetfn(struct arg_date* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static int arg_date_scanfn(struct arg_date* parent, const char* argval) { + int errorcode = 0; + + if (parent->count == parent->hdr.maxcount) { + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* no argument value was given, leave parent->tmval[] unaltered but still count it */ + parent->count++; + } else { + const char* pend; + struct tm tm = parent->tmval[parent->count]; + + /* parse the given argument value, store result in parent->tmval[] */ + pend = arg_strptime(argval, parent->format, &tm); + if (pend && pend[0] == '\0') + parent->tmval[parent->count++] = tm; + else + errorcode = ARG_ERR_BADDATE; + } + + ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static int arg_date_checkfn(struct arg_date* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + + ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static void arg_date_errorfn(struct arg_date* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + case ARG_ERR_BADDATE: { + struct tm tm; + char buff[200]; + + arg_dstr_catf(ds, "illegal timestamp format \"%s\"\n", argval); + memset(&tm, 0, sizeof(tm)); + arg_strptime("1999-12-31 23:59:59", "%F %H:%M:%S", &tm); + strftime(buff, sizeof(buff), parent->format, &tm); + arg_dstr_catf(ds, "correct format is \"%s\"\n", buff); + break; + } + } +} + +struct arg_date* arg_date0(const char* shortopts, const char* longopts, const char* format, const char* datatype, const char* glossary) { + return arg_daten(shortopts, longopts, format, datatype, 0, 1, glossary); +} + +struct arg_date* arg_date1(const char* shortopts, const char* longopts, const char* format, const char* datatype, const char* glossary) { + return arg_daten(shortopts, longopts, format, datatype, 1, 1, glossary); +} + +struct arg_date* +arg_daten(const char* shortopts, const char* longopts, const char* format, const char* datatype, int mincount, int maxcount, const char* glossary) { + size_t nbytes; + struct arg_date* result; + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + /* default time format is the national date format for the locale */ + if (!format) + format = "%x"; + + nbytes = sizeof(struct arg_date) /* storage for struct arg_date */ + + maxcount * sizeof(struct tm); /* storage for tmval[maxcount] array */ + + /* allocate storage for the arg_date struct + tmval[] array. */ + /* we use calloc because we want the tmval[] array zero filled. */ + result = (struct arg_date*)xcalloc(1, nbytes); + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = datatype ? datatype : format; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_date_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_date_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_date_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_date_errorfn; + + /* store the tmval[maxcount] array immediately after the arg_date struct */ + result->tmval = (struct tm*)(result + 1); + + /* init the remaining arg_date member variables */ + result->count = 0; + result->format = format; + + ARG_TRACE(("arg_daten() returns %p\n", result)); + return result; +} + +/*- + * Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code was contributed to The NetBSD Foundation by Klaus Klein. + * Heavily optimised by David Laight + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include +#include + +/* + * We do not implement alternate representations. However, we always + * check whether a given modifier is allowed for a certain conversion. + */ +#define ALT_E 0x01 +#define ALT_O 0x02 +#define LEGAL_ALT(x) \ + { \ + if (alt_format & ~(x)) \ + return (0); \ + } +#define TM_YEAR_BASE (1900) + +static int conv_num(const char**, int*, int, int); + +static const char* day[7] = {"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"}; + +static const char* abday[7] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; + +static const char* mon[12] = {"January", "February", "March", "April", "May", "June", + "July", "August", "September", "October", "November", "December"}; + +static const char* abmon[12] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}; + +static const char* am_pm[2] = {"AM", "PM"}; + +static int arg_strcasecmp(const char* s1, const char* s2) { + const unsigned char* us1 = (const unsigned char*)s1; + const unsigned char* us2 = (const unsigned char*)s2; + while (tolower(*us1) == tolower(*us2++)) + if (*us1++ == '\0') + return 0; + + return tolower(*us1) - tolower(*--us2); +} + +static int arg_strncasecmp(const char* s1, const char* s2, size_t n) { + if (n != 0) { + const unsigned char* us1 = (const unsigned char*)s1; + const unsigned char* us2 = (const unsigned char*)s2; + do { + if (tolower(*us1) != tolower(*us2++)) + return tolower(*us1) - tolower(*--us2); + + if (*us1++ == '\0') + break; + } while (--n != 0); + } + + return 0; +} + +char* arg_strptime(const char* buf, const char* fmt, struct tm* tm) { + char c; + const char* bp; + size_t len = 0; + int alt_format, i, split_year = 0; + + bp = buf; + + while ((c = *fmt) != '\0') { + /* Clear `alternate' modifier prior to new conversion. */ + alt_format = 0; + + /* Eat up white-space. */ + if (isspace(c)) { + while (isspace(*bp)) + bp++; + + fmt++; + continue; + } + + if ((c = *fmt++) != '%') + goto literal; + + again: + switch (c = *fmt++) { + case '%': /* "%%" is converted to "%". */ + literal: + if (c != *bp++) + return (0); + break; + + /* + * "Alternative" modifiers. Just set the appropriate flag + * and start over again. + */ + case 'E': /* "%E?" alternative conversion modifier. */ + LEGAL_ALT(0); + alt_format |= ALT_E; + goto again; + + case 'O': /* "%O?" alternative conversion modifier. */ + LEGAL_ALT(0); + alt_format |= ALT_O; + goto again; + + /* + * "Complex" conversion rules, implemented through recursion. + */ + case 'c': /* Date and time, using the locale's format. */ + LEGAL_ALT(ALT_E); + bp = arg_strptime(bp, "%x %X", tm); + if (!bp) + return (0); + break; + + case 'D': /* The date as "%m/%d/%y". */ + LEGAL_ALT(0); + bp = arg_strptime(bp, "%m/%d/%y", tm); + if (!bp) + return (0); + break; + + case 'R': /* The time as "%H:%M". */ + LEGAL_ALT(0); + bp = arg_strptime(bp, "%H:%M", tm); + if (!bp) + return (0); + break; + + case 'r': /* The time in 12-hour clock representation. */ + LEGAL_ALT(0); + bp = arg_strptime(bp, "%I:%M:%S %p", tm); + if (!bp) + return (0); + break; + + case 'T': /* The time as "%H:%M:%S". */ + LEGAL_ALT(0); + bp = arg_strptime(bp, "%H:%M:%S", tm); + if (!bp) + return (0); + break; + + case 'X': /* The time, using the locale's format. */ + LEGAL_ALT(ALT_E); + bp = arg_strptime(bp, "%H:%M:%S", tm); + if (!bp) + return (0); + break; + + case 'x': /* The date, using the locale's format. */ + LEGAL_ALT(ALT_E); + bp = arg_strptime(bp, "%m/%d/%y", tm); + if (!bp) + return (0); + break; + + /* + * "Elementary" conversion rules. + */ + case 'A': /* The day of week, using the locale's form. */ + case 'a': + LEGAL_ALT(0); + for (i = 0; i < 7; i++) { + /* Full name. */ + len = strlen(day[i]); + if (arg_strncasecmp(day[i], bp, len) == 0) + break; + + /* Abbreviated name. */ + len = strlen(abday[i]); + if (arg_strncasecmp(abday[i], bp, len) == 0) + break; + } + + /* Nothing matched. */ + if (i == 7) + return (0); + + tm->tm_wday = i; + bp += len; + break; + + case 'B': /* The month, using the locale's form. */ + case 'b': + case 'h': + LEGAL_ALT(0); + for (i = 0; i < 12; i++) { + /* Full name. */ + len = strlen(mon[i]); + if (arg_strncasecmp(mon[i], bp, len) == 0) + break; + + /* Abbreviated name. */ + len = strlen(abmon[i]); + if (arg_strncasecmp(abmon[i], bp, len) == 0) + break; + } + + /* Nothing matched. */ + if (i == 12) + return (0); + + tm->tm_mon = i; + bp += len; + break; + + case 'C': /* The century number. */ + LEGAL_ALT(ALT_E); + if (!(conv_num(&bp, &i, 0, 99))) + return (0); + + if (split_year) { + tm->tm_year = (tm->tm_year % 100) + (i * 100); + } else { + tm->tm_year = i * 100; + split_year = 1; + } + break; + + case 'd': /* The day of month. */ + case 'e': + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_mday, 1, 31))) + return (0); + break; + + case 'k': /* The hour (24-hour clock representation). */ + LEGAL_ALT(0); + /* FALLTHROUGH */ + case 'H': + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_hour, 0, 23))) + return (0); + break; + + case 'l': /* The hour (12-hour clock representation). */ + LEGAL_ALT(0); + /* FALLTHROUGH */ + case 'I': + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_hour, 1, 12))) + return (0); + if (tm->tm_hour == 12) + tm->tm_hour = 0; + break; + + case 'j': /* The day of year. */ + LEGAL_ALT(0); + if (!(conv_num(&bp, &i, 1, 366))) + return (0); + tm->tm_yday = i - 1; + break; + + case 'M': /* The minute. */ + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_min, 0, 59))) + return (0); + break; + + case 'm': /* The month. */ + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &i, 1, 12))) + return (0); + tm->tm_mon = i - 1; + break; + + case 'p': /* The locale's equivalent of AM/PM. */ + LEGAL_ALT(0); + /* AM? */ + if (arg_strcasecmp(am_pm[0], bp) == 0) { + if (tm->tm_hour > 11) + return (0); + + bp += strlen(am_pm[0]); + break; + } + /* PM? */ + else if (arg_strcasecmp(am_pm[1], bp) == 0) { + if (tm->tm_hour > 11) + return (0); + + tm->tm_hour += 12; + bp += strlen(am_pm[1]); + break; + } + + /* Nothing matched. */ + return (0); + + case 'S': /* The seconds. */ + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_sec, 0, 61))) + return (0); + break; + + case 'U': /* The week of year, beginning on sunday. */ + case 'W': /* The week of year, beginning on monday. */ + LEGAL_ALT(ALT_O); + /* + * XXX This is bogus, as we can not assume any valid + * information present in the tm structure at this + * point to calculate a real value, so just check the + * range for now. + */ + if (!(conv_num(&bp, &i, 0, 53))) + return (0); + break; + + case 'w': /* The day of week, beginning on sunday. */ + LEGAL_ALT(ALT_O); + if (!(conv_num(&bp, &tm->tm_wday, 0, 6))) + return (0); + break; + + case 'Y': /* The year. */ + LEGAL_ALT(ALT_E); + if (!(conv_num(&bp, &i, 0, 9999))) + return (0); + + tm->tm_year = i - TM_YEAR_BASE; + break; + + case 'y': /* The year within 100 years of the epoch. */ + LEGAL_ALT(ALT_E | ALT_O); + if (!(conv_num(&bp, &i, 0, 99))) + return (0); + + if (split_year) { + tm->tm_year = ((tm->tm_year / 100) * 100) + i; + break; + } + split_year = 1; + if (i <= 68) + tm->tm_year = i + 2000 - TM_YEAR_BASE; + else + tm->tm_year = i + 1900 - TM_YEAR_BASE; + break; + + /* + * Miscellaneous conversions. + */ + case 'n': /* Any kind of white-space. */ + case 't': + LEGAL_ALT(0); + while (isspace(*bp)) + bp++; + break; + + default: /* Unknown/unsupported conversion. */ + return (0); + } + } + + /* LINTED functional specification */ + return ((char*)bp); +} + +static int conv_num(const char** buf, int* dest, int llim, int ulim) { + int result = 0; + + /* The limit also determines the number of valid digits. */ + int rulim = ulim; + + if (**buf < '0' || **buf > '9') + return (0); + + do { + result *= 10; + result += *(*buf)++ - '0'; + rulim /= 10; + } while ((result * 10 <= ulim) && rulim && **buf >= '0' && **buf <= '9'); + + if (result < llim || result > ulim) + return (0); + + *dest = result; + return (1); +} diff --git a/src/arg_dbl.c b/src/arg_dbl.c new file mode 100644 index 0000000..889e2a2 --- /dev/null +++ b/src/arg_dbl.c @@ -0,0 +1,160 @@ +/******************************************************************************* + * arg_dbl: Implements the double command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include + +static void arg_dbl_resetfn(struct arg_dbl* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static int arg_dbl_scanfn(struct arg_dbl* parent, const char* argval) { + int errorcode = 0; + + if (parent->count == parent->hdr.maxcount) { + /* maximum number of arguments exceeded */ + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* a valid argument with no argument value was given. */ + /* This happens when an optional argument value was invoked. */ + /* leave parent argument value unaltered but still count the argument. */ + parent->count++; + } else { + double val; + char* end; + + /* extract double from argval into val */ + val = strtod(argval, &end); + + /* if success then store result in parent->dval[] array otherwise return error*/ + if (*end == 0) + parent->dval[parent->count++] = val; + else + errorcode = ARG_ERR_BADDOUBLE; + } + + ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static int arg_dbl_checkfn(struct arg_dbl* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + + ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static void arg_dbl_errorfn(struct arg_dbl* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + case ARG_ERR_BADDOUBLE: + arg_dstr_catf(ds, "invalid argument \"%s\" to option ", argval); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + } +} + +struct arg_dbl* arg_dbl0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_dbln(shortopts, longopts, datatype, 0, 1, glossary); +} + +struct arg_dbl* arg_dbl1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_dbln(shortopts, longopts, datatype, 1, 1, glossary); +} + +struct arg_dbl* arg_dbln(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary) { + size_t nbytes; + struct arg_dbl* result; + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + nbytes = sizeof(struct arg_dbl) /* storage for struct arg_dbl */ + + (maxcount + 1) * sizeof(double); /* storage for dval[maxcount] array plus one extra for padding to memory boundary */ + + result = (struct arg_dbl*)xmalloc(nbytes); + + size_t addr; + size_t rem; + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = datatype ? datatype : ""; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_dbl_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_dbl_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_dbl_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_dbl_errorfn; + + /* Store the dval[maxcount] array on the first double boundary that + * immediately follows the arg_dbl struct. We do the memory alignment + * purely for SPARC and Motorola systems. They require floats and + * doubles to be aligned on natural boundaries. + */ + addr = (size_t)(result + 1); + rem = addr % sizeof(double); + result->dval = (double*)(addr + sizeof(double) - rem); + ARG_TRACE(("addr=%p, dval=%p, sizeof(double)=%d rem=%d\n", addr, result->dval, (int)sizeof(double), (int)rem)); + + result->count = 0; + + ARG_TRACE(("arg_dbln() returns %p\n", result)); + return result; +} diff --git a/src/arg_dstr.c b/src/arg_dstr.c new file mode 100644 index 0000000..8fdd491 --- /dev/null +++ b/src/arg_dstr.c @@ -0,0 +1,333 @@ +/******************************************************************************* + * arg_dstr: Implements the dynamic string utilities + * + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include +#include + +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4996) +#endif + +#define START_VSNBUFF 16 + +/* + * This dynamic string module is adapted from TclResult.c in the Tcl library. + * Here is the copyright notice from the library: + * + * This software is copyrighted by the Regents of the University of + * California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState + * Corporation and other parties. The following terms apply to all files + * associated with the software unless explicitly disclaimed in + * individual files. + * + * The authors hereby grant permission to use, copy, modify, distribute, + * and license this software and its documentation for any purpose, provided + * that existing copyright notices are retained in all copies and that this + * notice is included verbatim in any distributions. No written agreement, + * license, or royalty fee is required for any of the authorized uses. + * Modifications to this software may be copyrighted by their authors + * and need not follow the licensing terms described here, provided that + * the new terms are clearly indicated on the first page of each file where + * they apply. + * + * IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY + * FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES + * ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY + * DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE + * IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE + * NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR + * MODIFICATIONS. + * + * GOVERNMENT USE: If you are acquiring this software on behalf of the + * U.S. government, the Government shall have only "Restricted Rights" + * in the software and related documentation as defined in the Federal + * Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you + * are acquiring the software on behalf of the Department of Defense, the + * software shall be classified as "Commercial Computer Software" and the + * Government shall have only "Restricted Rights" as defined in Clause + * 252.227-7014 (b) (3) of DFARs. Notwithstanding the foregoing, the + * authors grant the U.S. Government and others acting in its behalf + * permission to use and distribute the software in accordance with the + * terms specified in this license. + */ + +typedef struct _internal_arg_dstr { + char* data; + arg_dstr_freefn* free_proc; + char sbuf[ARG_DSTR_SIZE + 1]; + char* append_data; + int append_data_size; + int append_used; +} _internal_arg_dstr_t; + +static void setup_append_buf(arg_dstr_t res, int newSpace); + +arg_dstr_t arg_dstr_create() { + _internal_arg_dstr_t* h = (_internal_arg_dstr_t*)xmalloc(sizeof(_internal_arg_dstr_t)); + memset(h, 0, sizeof(_internal_arg_dstr_t)); + h->sbuf[0] = 0; + h->data = h->sbuf; + h->free_proc = ARG_DSTR_STATIC; + return h; +} + +void arg_dstr_destroy(arg_dstr_t ds) { + if (ds == NULL) + return; + + arg_dstr_reset(ds); + xfree(ds); + return; +} + +void arg_dstr_set(arg_dstr_t ds, char* str, arg_dstr_freefn* free_proc) { + int length; + register arg_dstr_freefn* old_free_proc = ds->free_proc; + char* old_result = ds->data; + + if (str == NULL) { + ds->sbuf[0] = 0; + ds->data = ds->sbuf; + ds->free_proc = ARG_DSTR_STATIC; + } else if (free_proc == ARG_DSTR_VOLATILE) { + length = (int)strlen(str); + if (length > ARG_DSTR_SIZE) { + ds->data = (char*)xmalloc((unsigned)length + 1); + ds->free_proc = ARG_DSTR_DYNAMIC; + } else { + ds->data = ds->sbuf; + ds->free_proc = ARG_DSTR_STATIC; + } + strcpy(ds->data, str); + } else { + ds->data = str; + ds->free_proc = free_proc; + } + + /* + * If the old result was dynamically-allocated, free it up. Do it here, + * rather than at the beginning, in case the new result value was part of + * the old result value. + */ + + if ((old_free_proc != 0) && (old_result != ds->data)) { + if (old_free_proc == ARG_DSTR_DYNAMIC) { + xfree(old_result); + } else { + (*old_free_proc)(old_result); + } + } + + if ((ds->append_data != NULL) && (ds->append_data_size > 0)) { + xfree(ds->append_data); + ds->append_data = NULL; + ds->append_data_size = 0; + } +} + +char* arg_dstr_cstr(arg_dstr_t ds) /* Interpreter whose result to return. */ +{ + return ds->data; +} + +void arg_dstr_cat(arg_dstr_t ds, char* str) { + setup_append_buf(ds, (int)strlen(str) + 1); + strncat(ds->data, str, strlen(str)); +} + +/* + * The logic of the `arg_dstr_catf` function is adapted from the `bformat` + * function in The Better String Library by Paul Hsieh. Here is the copyright + * notice from the library: + * + * Copyright (c) 2014, Paul Hsieh + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * * Neither the name of bstrlib nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +void arg_dstr_catf(arg_dstr_t ds, const char* fmt, ...) { + va_list arglist; + char* buff; + int n, r; + size_t slen; + + if (fmt == NULL) + return; + + /* Since the length is not determinable beforehand, a search is + performed using the truncating "vsnprintf" call (to avoid buffer + overflows) on increasing potential sizes for the output result. */ + + if ((n = (int)(2 * strlen(fmt))) < START_VSNBUFF) + n = START_VSNBUFF; + + buff = (char*)xmalloc(n + 2); + memset(buff, 0, n + 2); + + for (;;) { + va_start(arglist, fmt); + r = vsnprintf(buff, n + 1, fmt, arglist); + va_end(arglist); + + slen = strlen(buff); + if (slen < (size_t)n) + break; + + if (r > n) + n = r; + else + n += n; + + xfree(buff); + buff = (char*)xmalloc(n + 2); + memset(buff, 0, n + 2); + } + + arg_dstr_cat(ds, buff); + xfree(buff); +} + +static void setup_append_buf(arg_dstr_t ds, int new_space) { + int total_space; + + /* + * Make the append buffer larger, if that's necessary, then copy the + * data into the append buffer and make the append buffer the official + * data. + */ + if (ds->data != ds->append_data) { + /* + * If the buffer is too big, then free it up so we go back to a + * smaller buffer. This avoids tying up memory forever after a large + * operation. + */ + if (ds->append_data_size > 500) { + xfree(ds->append_data); + ds->append_data = NULL; + ds->append_data_size = 0; + } + ds->append_used = (int)strlen(ds->data); + } else if (ds->data[ds->append_used] != 0) { + /* + * Most likely someone has modified a result created by + * arg_dstr_cat et al. so that it has a different size. Just + * recompute the size. + */ + ds->append_used = (int)strlen(ds->data); + } + + total_space = new_space + ds->append_used; + if (total_space >= ds->append_data_size) { + char* newbuf; + + if (total_space < 100) { + total_space = 200; + } else { + total_space *= 2; + } + newbuf = (char*)xmalloc((unsigned)total_space); + strcpy(newbuf, ds->data); + if (ds->append_data != NULL) { + xfree(ds->append_data); + } + ds->append_data = newbuf; + ds->append_data_size = total_space; + } else if (ds->data != ds->append_data) { + strcpy(ds->append_data, ds->data); + } + + arg_dstr_free(ds); + ds->data = ds->append_data; +} + +void arg_dstr_free(arg_dstr_t ds) { + if (ds->free_proc != NULL) { + if (ds->free_proc == ARG_DSTR_DYNAMIC) { + xfree(ds->data); + } else { + (*ds->free_proc)(ds->data); + } + ds->free_proc = NULL; + } +} + +void arg_dstr_reset(arg_dstr_t ds) { + arg_dstr_free(ds); + if ((ds->append_data != NULL) && (ds->append_data_size > 0)) { + xfree(ds->append_data); + ds->append_data = NULL; + ds->append_data_size = 0; + } + + ds->data = ds->sbuf; + ds->sbuf[0] = 0; +} + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/src/arg_end.c b/src/arg_end.c new file mode 100644 index 0000000..e9fe478 --- /dev/null +++ b/src/arg_end.c @@ -0,0 +1,130 @@ +/******************************************************************************* + * arg_end: Implements the error handling utilities + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include + +static void arg_end_resetfn(struct arg_end* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static void arg_end_errorfn(void* parent, arg_dstr_t ds, int error, const char* argval, const char* progname) { + /* suppress unreferenced formal parameter warning */ + (void)parent; + + progname = progname ? progname : ""; + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (error) { + case ARG_ELIMIT: + arg_dstr_cat(ds, "too many errors to display"); + break; + case ARG_EMALLOC: + arg_dstr_cat(ds, "insufficient memory"); + break; + case ARG_ENOMATCH: + arg_dstr_catf(ds, "unexpected argument \"%s\"", argval); + break; + case ARG_EMISSARG: + arg_dstr_catf(ds, "option \"%s\" requires an argument", argval); + break; + case ARG_ELONGOPT: + arg_dstr_catf(ds, "invalid option \"%s\"", argval); + break; + default: + arg_dstr_catf(ds, "invalid option \"-%c\"", error); + break; + } + + arg_dstr_cat(ds, "\n"); +} + +struct arg_end* arg_end(int maxcount) { + size_t nbytes; + struct arg_end* result; + + nbytes = sizeof(struct arg_end) + maxcount * sizeof(int) /* storage for int error[maxcount] array*/ + + maxcount * sizeof(void*) /* storage for void* parent[maxcount] array */ + + maxcount * sizeof(char*); /* storage for char* argval[maxcount] array */ + + result = (struct arg_end*)xmalloc(nbytes); + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_TERMINATOR; + result->hdr.shortopts = NULL; + result->hdr.longopts = NULL; + result->hdr.datatype = NULL; + result->hdr.glossary = NULL; + result->hdr.mincount = 1; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_end_resetfn; + result->hdr.scanfn = NULL; + result->hdr.checkfn = NULL; + result->hdr.errorfn = (arg_errorfn*)arg_end_errorfn; + + /* store error[maxcount] array immediately after struct arg_end */ + result->error = (int*)(result + 1); + + /* store parent[maxcount] array immediately after error[] array */ + result->parent = (void**)(result->error + maxcount); + + /* store argval[maxcount] array immediately after parent[] array */ + result->argval = (const char**)(result->parent + maxcount); + + ARG_TRACE(("arg_end(%d) returns %p\n", maxcount, result)); + return result; +} + +void arg_print_errors_ds(arg_dstr_t ds, struct arg_end* end, const char* progname) { + int i; + ARG_TRACE(("arg_errors()\n")); + for (i = 0; i < end->count; i++) { + struct arg_hdr* errorparent = (struct arg_hdr*)(end->parent[i]); + if (errorparent->errorfn) + errorparent->errorfn(end->parent[i], ds, end->error[i], end->argval[i], progname); + } +} + +void arg_print_errors(FILE* fp, struct arg_end* end, const char* progname) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_errors_ds(ds, end, progname); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} \ No newline at end of file diff --git a/src/arg_file.c b/src/arg_file.c new file mode 100644 index 0000000..7551b8a --- /dev/null +++ b/src/arg_file.c @@ -0,0 +1,209 @@ +/******************************************************************************* + * arg_file: Implements the file command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include + +#ifdef WIN32 +#define FILESEPARATOR1 '\\' +#define FILESEPARATOR2 '/' +#else +#define FILESEPARATOR1 '/' +#define FILESEPARATOR2 '/' +#endif + +static void arg_file_resetfn(struct arg_file* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +/* Returns ptr to the base filename within *filename */ +static const char* arg_basename(const char* filename) { + const char *result = NULL, *result1, *result2; + + /* Find the last occurrence of eother file separator character. */ + /* Two alternative file separator chars are supported as legal */ + /* file separators but not both together in the same filename. */ + result1 = (filename ? strrchr(filename, FILESEPARATOR1) : NULL); + result2 = (filename ? strrchr(filename, FILESEPARATOR2) : NULL); + + if (result2) + result = result2 + 1; /* using FILESEPARATOR2 (the alternative file separator) */ + + if (result1) + result = result1 + 1; /* using FILESEPARATOR1 (the preferred file separator) */ + + if (!result) + result = filename; /* neither file separator was found so basename is the whole filename */ + + /* special cases of "." and ".." are not considered basenames */ + if (result && (strcmp(".", result) == 0 || strcmp("..", result) == 0)) + result = filename + strlen(filename); + + return result; +} + +/* Returns ptr to the file extension within *basename */ +static const char* arg_extension(const char* basename) { + /* find the last occurrence of '.' in basename */ + const char* result = (basename ? strrchr(basename, '.') : NULL); + + /* if no '.' was found then return pointer to end of basename */ + if (basename && !result) + result = basename + strlen(basename); + + /* special case: basenames with a single leading dot (eg ".foo") are not considered as true extensions */ + if (basename && result == basename) + result = basename + strlen(basename); + + /* special case: empty extensions (eg "foo.","foo..") are not considered as true extensions */ + if (basename && result && result[1] == '\0') + result = basename + strlen(basename); + + return result; +} + +static int arg_file_scanfn(struct arg_file* parent, const char* argval) { + int errorcode = 0; + + if (parent->count == parent->hdr.maxcount) { + /* maximum number of arguments exceeded */ + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* a valid argument with no argument value was given. */ + /* This happens when an optional argument value was invoked. */ + /* leave parent arguiment value unaltered but still count the argument. */ + parent->count++; + } else { + parent->filename[parent->count] = argval; + parent->basename[parent->count] = arg_basename(argval); + parent->extension[parent->count] = + arg_extension(parent->basename[parent->count]); /* only seek extensions within the basename (not the file path)*/ + parent->count++; + } + + ARG_TRACE(("%s4:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static int arg_file_checkfn(struct arg_file* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + + ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static void arg_file_errorfn(struct arg_file* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + default: + arg_dstr_catf(ds, "unknown error at \"%s\"\n", argval); + } +} + +struct arg_file* arg_file0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_filen(shortopts, longopts, datatype, 0, 1, glossary); +} + +struct arg_file* arg_file1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_filen(shortopts, longopts, datatype, 1, 1, glossary); +} + +struct arg_file* arg_filen(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary) { + size_t nbytes; + struct arg_file* result; + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + nbytes = sizeof(struct arg_file) /* storage for struct arg_file */ + + sizeof(char*) * maxcount /* storage for filename[maxcount] array */ + + sizeof(char*) * maxcount /* storage for basename[maxcount] array */ + + sizeof(char*) * maxcount; /* storage for extension[maxcount] array */ + + result = (struct arg_file*)xmalloc(nbytes); + + int i; + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.glossary = glossary; + result->hdr.datatype = datatype ? datatype : ""; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_file_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_file_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_file_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_file_errorfn; + + /* store the filename,basename,extension arrays immediately after the arg_file struct */ + result->filename = (const char**)(result + 1); + result->basename = result->filename + maxcount; + result->extension = result->basename + maxcount; + result->count = 0; + + /* foolproof the string pointers by initialising them with empty strings */ + for (i = 0; i < maxcount; i++) { + result->filename[i] = ""; + result->basename[i] = ""; + result->extension[i] = ""; + } + + ARG_TRACE(("arg_filen() returns %p\n", result)); + return result; +} diff --git a/src/arg_hashtable.c b/src/arg_hashtable.c new file mode 100644 index 0000000..3f2c1f9 --- /dev/null +++ b/src/arg_hashtable.c @@ -0,0 +1,423 @@ +/******************************************************************************* + * arg_hashtable: Implements the hash table utilities + * + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include +#include +#include + +/* + * This hash table module is adapted from the C hash table implementation by + * Christopher Clark. Here is the copyright notice from the library: + * + * Copyright (c) 2002, Christopher Clark + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * * Neither the name of the original author; nor the names of any contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER + * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * Credit for primes table: Aaron Krowne + * http://br.endernet.org/~akrowne/ + * http://planetmath.org/encyclopedia/GoodHashTablePrimes.html + */ +static const unsigned int primes[] = {53, 97, 193, 389, 769, 1543, 3079, 6151, 12289, + 24593, 49157, 98317, 196613, 393241, 786433, 1572869, 3145739, 6291469, + 12582917, 25165843, 50331653, 100663319, 201326611, 402653189, 805306457, 1610612741}; +const unsigned int prime_table_length = sizeof(primes) / sizeof(primes[0]); +const float max_load_factor = (float)0.65; + +static unsigned int enhanced_hash(arg_hashtable_t* h, void* k) { + /* + * Aim to protect against poor hash functions by adding logic here. + * The logic is taken from Java 1.4 hash table source. + */ + unsigned int i = h->hashfn(k); + i += ~(i << 9); + i ^= ((i >> 14) | (i << 18)); /* >>> */ + i += (i << 4); + i ^= ((i >> 10) | (i << 22)); /* >>> */ + return i; +} + +static unsigned int index_for(unsigned int tablelength, unsigned int hashvalue) { + return (hashvalue % tablelength); +}; + +arg_hashtable_t* arg_hashtable_create(unsigned int minsize, unsigned int (*hashfn)(void*), int (*eqfn)(void*, void*)) { + arg_hashtable_t* h; + unsigned int pindex; + unsigned int size = primes[0]; + + /* Check requested hash table isn't too large */ + if (minsize > (1u << 30)) + return NULL; + + /* + * Enforce size as prime. The reason is to avoid clustering of values + * into a small number of buckets (yes, distribution). A more even + * distributed hash table will perform more consistently. + */ + for (pindex = 0; pindex < prime_table_length; pindex++) { + if (primes[pindex] > minsize) { + size = primes[pindex]; + break; + } + } + + h = (arg_hashtable_t*)xmalloc(sizeof(arg_hashtable_t)); + h->table = (struct arg_hashtable_entry**)xmalloc(sizeof(struct arg_hashtable_entry*) * size); + memset(h->table, 0, size * sizeof(struct arg_hashtable_entry*)); + h->tablelength = size; + h->primeindex = pindex; + h->entrycount = 0; + h->hashfn = hashfn; + h->eqfn = eqfn; + h->loadlimit = (unsigned int)ceil(size * max_load_factor); + return h; +} + +static int arg_hashtable_expand(arg_hashtable_t* h) { + /* Double the size of the table to accommodate more entries */ + struct arg_hashtable_entry** newtable; + struct arg_hashtable_entry* e; + unsigned int newsize; + unsigned int i; + unsigned int index; + + /* Check we're not hitting max capacity */ + if (h->primeindex == (prime_table_length - 1)) + return 0; + newsize = primes[++(h->primeindex)]; + + newtable = (struct arg_hashtable_entry**)xmalloc(sizeof(struct arg_hashtable_entry*) * newsize); + memset(newtable, 0, newsize * sizeof(struct arg_hashtable_entry*)); + /* + * This algorithm is not 'stable': it reverses the list + * when it transfers entries between the tables + */ + for (i = 0; i < h->tablelength; i++) { + while (NULL != (e = h->table[i])) { + h->table[i] = e->next; + index = index_for(newsize, e->h); + e->next = newtable[index]; + newtable[index] = e; + } + } + + xfree(h->table); + h->table = newtable; + h->tablelength = newsize; + h->loadlimit = (unsigned int)ceil(newsize * max_load_factor); + return -1; +} + +unsigned int arg_hashtable_count(arg_hashtable_t* h) { + return h->entrycount; +} + +void arg_hashtable_insert(arg_hashtable_t* h, void* k, void* v) { + /* This method allows duplicate keys - but they shouldn't be used */ + unsigned int index; + struct arg_hashtable_entry* e; + if ((h->entrycount + 1) > h->loadlimit) { + /* + * Ignore the return value. If expand fails, we should + * still try cramming just this value into the existing table + * -- we may not have memory for a larger table, but one more + * element may be ok. Next time we insert, we'll try expanding again. + */ + arg_hashtable_expand(h); + } + e = (struct arg_hashtable_entry*)xmalloc(sizeof(struct arg_hashtable_entry)); + e->h = enhanced_hash(h, k); + index = index_for(h->tablelength, e->h); + e->k = k; + e->v = v; + e->next = h->table[index]; + h->table[index] = e; + h->entrycount++; +} + +void* arg_hashtable_search(arg_hashtable_t* h, void* k) { + struct arg_hashtable_entry* e; + unsigned int hashvalue; + unsigned int index; + + hashvalue = enhanced_hash(h, k); + index = index_for(h->tablelength, hashvalue); + e = h->table[index]; + while (e != NULL) { + /* Check hash value to short circuit heavier comparison */ + if ((hashvalue == e->h) && (h->eqfn(k, e->k))) + return e->v; + e = e->next; + } + return NULL; +} + +void arg_hashtable_remove(arg_hashtable_t* h, void* k) { + /* + * TODO: consider compacting the table when the load factor drops enough, + * or provide a 'compact' method. + */ + + struct arg_hashtable_entry* e; + struct arg_hashtable_entry** pE; + unsigned int hashvalue; + unsigned int index; + + hashvalue = enhanced_hash(h, k); + index = index_for(h->tablelength, hashvalue); + pE = &(h->table[index]); + e = *pE; + while (NULL != e) { + /* Check hash value to short circuit heavier comparison */ + if ((hashvalue == e->h) && (h->eqfn(k, e->k))) { + *pE = e->next; + h->entrycount--; + xfree(e->k); + xfree(e->v); + xfree(e); + return; + } + pE = &(e->next); + e = e->next; + } +} + +void arg_hashtable_destroy(arg_hashtable_t* h, int free_values) { + unsigned int i; + struct arg_hashtable_entry *e, *f; + struct arg_hashtable_entry** table = h->table; + if (free_values) { + for (i = 0; i < h->tablelength; i++) { + e = table[i]; + while (NULL != e) { + f = e; + e = e->next; + xfree(f->k); + xfree(f->v); + xfree(f); + } + } + } else { + for (i = 0; i < h->tablelength; i++) { + e = table[i]; + while (NULL != e) { + f = e; + e = e->next; + xfree(f->k); + xfree(f); + } + } + } + xfree(h->table); + xfree(h); +} + +arg_hashtable_itr_t* arg_hashtable_itr_create(arg_hashtable_t* h) { + unsigned int i; + unsigned int tablelength; + + arg_hashtable_itr_t* itr = (arg_hashtable_itr_t*)xmalloc(sizeof(arg_hashtable_itr_t)); + itr->h = h; + itr->e = NULL; + itr->parent = NULL; + tablelength = h->tablelength; + itr->index = tablelength; + if (0 == h->entrycount) + return itr; + + for (i = 0; i < tablelength; i++) { + if (h->table[i] != NULL) { + itr->e = h->table[i]; + itr->index = i; + break; + } + } + return itr; +} + +void arg_hashtable_itr_destroy(arg_hashtable_itr_t* itr) { + xfree(itr); +} + +void* arg_hashtable_itr_key(arg_hashtable_itr_t* i) { + return i->e->k; +} + +void* arg_hashtable_itr_value(arg_hashtable_itr_t* i) { + return i->e->v; +} + +int arg_hashtable_itr_advance(arg_hashtable_itr_t* itr) { + unsigned int j; + unsigned int tablelength; + struct arg_hashtable_entry** table; + struct arg_hashtable_entry* next; + + if (itr->e == NULL) + return 0; /* stupidity check */ + + next = itr->e->next; + if (NULL != next) { + itr->parent = itr->e; + itr->e = next; + return -1; + } + + tablelength = itr->h->tablelength; + itr->parent = NULL; + if (tablelength <= (j = ++(itr->index))) { + itr->e = NULL; + return 0; + } + + table = itr->h->table; + while (NULL == (next = table[j])) { + if (++j >= tablelength) { + itr->index = tablelength; + itr->e = NULL; + return 0; + } + } + + itr->index = j; + itr->e = next; + return -1; +} + +int arg_hashtable_itr_remove(arg_hashtable_itr_t* itr) { + struct arg_hashtable_entry* remember_e; + struct arg_hashtable_entry* remember_parent; + int ret; + + /* Do the removal */ + if ((itr->parent) == NULL) { + /* element is head of a chain */ + itr->h->table[itr->index] = itr->e->next; + } else { + /* element is mid-chain */ + itr->parent->next = itr->e->next; + } + /* itr->e is now outside the hashtable */ + remember_e = itr->e; + itr->h->entrycount--; + xfree(remember_e->k); + xfree(remember_e->v); + + /* Advance the iterator, correcting the parent */ + remember_parent = itr->parent; + ret = arg_hashtable_itr_advance(itr); + if (itr->parent == remember_e) { + itr->parent = remember_parent; + } + xfree(remember_e); + return ret; +} + +int arg_hashtable_itr_search(arg_hashtable_itr_t* itr, arg_hashtable_t* h, void* k) { + struct arg_hashtable_entry* e; + struct arg_hashtable_entry* parent; + unsigned int hashvalue; + unsigned int index; + + hashvalue = enhanced_hash(h, k); + index = index_for(h->tablelength, hashvalue); + + e = h->table[index]; + parent = NULL; + while (e != NULL) { + /* Check hash value to short circuit heavier comparison */ + if ((hashvalue == e->h) && (h->eqfn(k, e->k))) { + itr->index = index; + itr->e = e; + itr->parent = parent; + itr->h = h; + return -1; + } + parent = e; + e = e->next; + } + return 0; +} + +int arg_hashtable_change(arg_hashtable_t* h, void* k, void* v) { + struct arg_hashtable_entry* e; + unsigned int hashvalue; + unsigned int index; + + hashvalue = enhanced_hash(h, k); + index = index_for(h->tablelength, hashvalue); + e = h->table[index]; + while (e != NULL) { + /* Check hash value to short circuit heavier comparison */ + if ((hashvalue == e->h) && (h->eqfn(k, e->k))) { + xfree(e->v); + e->v = v; + return -1; + } + e = e->next; + } + return 0; +} diff --git a/src/arg_int.c b/src/arg_int.c new file mode 100644 index 0000000..403b5f9 --- /dev/null +++ b/src/arg_int.c @@ -0,0 +1,289 @@ +/******************************************************************************* + * arg_int: Implements the int command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include +#include + +static void arg_int_resetfn(struct arg_int* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +/* strtol0x() is like strtol() except that the numeric string is */ +/* expected to be prefixed by "0X" where X is a user supplied char. */ +/* The string may optionally be prefixed by white space and + or - */ +/* as in +0X123 or -0X123. */ +/* Once the prefix has been scanned, the remainder of the numeric */ +/* string is converted using strtol() with the given base. */ +/* eg: to parse hex str="-0X12324", specify X='X' and base=16. */ +/* eg: to parse oct str="+0o12324", specify X='O' and base=8. */ +/* eg: to parse bin str="-0B01010", specify X='B' and base=2. */ +/* Failure of conversion is indicated by result where *endptr==str. */ +static long int strtol0X(const char* str, const char** endptr, char X, int base) { + long int val; /* stores result */ + int s = 1; /* sign is +1 or -1 */ + const char* ptr = str; /* ptr to current position in str */ + + /* skip leading whitespace */ + while (isspace(*ptr)) + ptr++; + /* printf("1) %s\n",ptr); */ + + /* scan optional sign character */ + switch (*ptr) { + case '+': + ptr++; + s = 1; + break; + case '-': + ptr++; + s = -1; + break; + default: + s = 1; + break; + } + /* printf("2) %s\n",ptr); */ + + /* '0X' prefix */ + if ((*ptr++) != '0') { + /* printf("failed to detect '0'\n"); */ + *endptr = str; + return 0; + } + /* printf("3) %s\n",ptr); */ + if (toupper(*ptr++) != toupper(X)) { + /* printf("failed to detect '%c'\n",X); */ + *endptr = str; + return 0; + } + /* printf("4) %s\n",ptr); */ + + /* attempt conversion on remainder of string using strtol() */ + val = strtol(ptr, (char**)endptr, base); + if (*endptr == ptr) { + /* conversion failed */ + *endptr = str; + return 0; + } + + /* success */ + return s * val; +} + +/* Returns 1 if str matches suffix (case insensitive). */ +/* Str may contain trailing whitespace, but nothing else. */ +static int detectsuffix(const char* str, const char* suffix) { + /* scan pairwise through strings until mismatch detected */ + while (toupper(*str) == toupper(*suffix)) { + /* printf("'%c' '%c'\n", *str, *suffix); */ + + /* return 1 (success) if match persists until the string terminator */ + if (*str == '\0') + return 1; + + /* next chars */ + str++; + suffix++; + } + /* printf("'%c' '%c' mismatch\n", *str, *suffix); */ + + /* return 0 (fail) if the matching did not consume the entire suffix */ + if (*suffix != 0) + return 0; /* failed to consume entire suffix */ + + /* skip any remaining whitespace in str */ + while (isspace(*str)) + str++; + + /* return 1 (success) if we have reached end of str else return 0 (fail) */ + return (*str == '\0') ? 1 : 0; +} + +static int arg_int_scanfn(struct arg_int* parent, const char* argval) { + int errorcode = 0; + + if (parent->count == parent->hdr.maxcount) { + /* maximum number of arguments exceeded */ + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* a valid argument with no argument value was given. */ + /* This happens when an optional argument value was invoked. */ + /* leave parent arguiment value unaltered but still count the argument. */ + parent->count++; + } else { + long int val; + const char* end; + + /* attempt to extract hex integer (eg: +0x123) from argval into val conversion */ + val = strtol0X(argval, &end, 'X', 16); + if (end == argval) { + /* hex failed, attempt octal conversion (eg +0o123) */ + val = strtol0X(argval, &end, 'O', 8); + if (end == argval) { + /* octal failed, attempt binary conversion (eg +0B101) */ + val = strtol0X(argval, &end, 'B', 2); + if (end == argval) { + /* binary failed, attempt decimal conversion with no prefix (eg 1234) */ + val = strtol(argval, (char**)&end, 10); + if (end == argval) { + /* all supported number formats failed */ + return ARG_ERR_BADINT; + } + } + } + } + + /* Safety check for integer overflow. WARNING: this check */ + /* achieves nothing on machines where size(int)==size(long). */ + if (val > INT_MAX || val < INT_MIN) + errorcode = ARG_ERR_OVERFLOW; + + /* Detect any suffixes (KB,MB,GB) and multiply argument value appropriately. */ + /* We need to be mindful of integer overflows when using such big numbers. */ + if (detectsuffix(end, "KB")) /* kilobytes */ + { + if (val > (INT_MAX / 1024) || val < (INT_MIN / 1024)) + errorcode = ARG_ERR_OVERFLOW; /* Overflow would occur if we proceed */ + else + val *= 1024; /* 1KB = 1024 */ + } else if (detectsuffix(end, "MB")) /* megabytes */ + { + if (val > (INT_MAX / 1048576) || val < (INT_MIN / 1048576)) + errorcode = ARG_ERR_OVERFLOW; /* Overflow would occur if we proceed */ + else + val *= 1048576; /* 1MB = 1024*1024 */ + } else if (detectsuffix(end, "GB")) /* gigabytes */ + { + if (val > (INT_MAX / 1073741824) || val < (INT_MIN / 1073741824)) + errorcode = ARG_ERR_OVERFLOW; /* Overflow would occur if we proceed */ + else + val *= 1073741824; /* 1GB = 1024*1024*1024 */ + } else if (!detectsuffix(end, "")) + errorcode = ARG_ERR_BADINT; /* invalid suffix detected */ + + /* if success then store result in parent->ival[] array */ + if (errorcode == 0) + parent->ival[parent->count++] = (int)val; + } + + /* printf("%s:scanfn(%p,%p) returns %d\n",__FILE__,parent,argval,errorcode); */ + return errorcode; +} + +static int arg_int_checkfn(struct arg_int* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + /*printf("%s:checkfn(%p) returns %d\n",__FILE__,parent,errorcode);*/ + return errorcode; +} + +static void arg_int_errorfn(struct arg_int* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + case ARG_ERR_BADINT: + arg_dstr_catf(ds, "invalid argument \"%s\" to option ", argval); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_OVERFLOW: + arg_dstr_cat(ds, "integer overflow at option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, " "); + arg_dstr_catf(ds, "(%s is too large)\n", argval); + break; + } +} + +struct arg_int* arg_int0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_intn(shortopts, longopts, datatype, 0, 1, glossary); +} + +struct arg_int* arg_int1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_intn(shortopts, longopts, datatype, 1, 1, glossary); +} + +struct arg_int* arg_intn(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary) { + size_t nbytes; + struct arg_int* result; + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + nbytes = sizeof(struct arg_int) /* storage for struct arg_int */ + + maxcount * sizeof(int); /* storage for ival[maxcount] array */ + + result = (struct arg_int*)xmalloc(nbytes); + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = datatype ? datatype : ""; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_int_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_int_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_int_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_int_errorfn; + + /* store the ival[maxcount] array immediately after the arg_int struct */ + result->ival = (int*)(result + 1); + result->count = 0; + + ARG_TRACE(("arg_intn() returns %p\n", result)); + return result; +} diff --git a/src/arg_lit.c b/src/arg_lit.c new file mode 100644 index 0000000..fc36394 --- /dev/null +++ b/src/arg_lit.c @@ -0,0 +1,119 @@ +/******************************************************************************* + * arg_lit: Implements the literature command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include + +static void arg_lit_resetfn(struct arg_lit* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static int arg_lit_scanfn(struct arg_lit* parent, const char* argval) { + int errorcode = 0; + if (parent->count < parent->hdr.maxcount) + parent->count++; + else + errorcode = ARG_ERR_MAXCOUNT; + + ARG_TRACE(("%s:scanfn(%p,%s) returns %d\n", __FILE__, parent, argval, errorcode)); + return errorcode; +} + +static int arg_lit_checkfn(struct arg_lit* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static void arg_lit_errorfn(struct arg_lit* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_catf(ds, "%s: missing option ", progname); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + arg_dstr_cat(ds, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_catf(ds, "%s: extraneous option ", progname); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + } + + ARG_TRACE(("%s:errorfn(%p, %p, %d, %s, %s)\n", __FILE__, parent, ds, errorcode, argval, progname)); +} + +struct arg_lit* arg_lit0(const char* shortopts, const char* longopts, const char* glossary) { + return arg_litn(shortopts, longopts, 0, 1, glossary); +} + +struct arg_lit* arg_lit1(const char* shortopts, const char* longopts, const char* glossary) { + return arg_litn(shortopts, longopts, 1, 1, glossary); +} + +struct arg_lit* arg_litn(const char* shortopts, const char* longopts, int mincount, int maxcount, const char* glossary) { + struct arg_lit* result; + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + result = (struct arg_lit*)xmalloc(sizeof(struct arg_lit)); + + /* init the arg_hdr struct */ + result->hdr.flag = 0; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = NULL; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_lit_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_lit_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_lit_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_lit_errorfn; + + /* init local variables */ + result->count = 0; + + ARG_TRACE(("arg_litn() returns %p\n", result)); + return result; +} diff --git a/src/arg_rem.c b/src/arg_rem.c new file mode 100644 index 0000000..449a404 --- /dev/null +++ b/src/arg_rem.c @@ -0,0 +1,59 @@ +/******************************************************************************* + * arg_rem: Implements the rem command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include + +struct arg_rem* arg_rem(const char* datatype, const char* glossary) { + struct arg_rem* result = (struct arg_rem*)xmalloc(sizeof(struct arg_rem)); + + result->hdr.flag = 0; + result->hdr.shortopts = NULL; + result->hdr.longopts = NULL; + result->hdr.datatype = datatype; + result->hdr.glossary = glossary; + result->hdr.mincount = 1; + result->hdr.maxcount = 1; + result->hdr.parent = result; + result->hdr.resetfn = NULL; + result->hdr.scanfn = NULL; + result->hdr.checkfn = NULL; + result->hdr.errorfn = NULL; + + ARG_TRACE(("arg_rem() returns %p\n", result)); + return result; +} diff --git a/src/arg_rex.c b/src/arg_rex.c new file mode 100644 index 0000000..ee46b86 --- /dev/null +++ b/src/arg_rex.c @@ -0,0 +1,1001 @@ +/******************************************************************************* + * arg_rex: Implements the regex command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include + +#ifndef _TREX_H_ +#define _TREX_H_ + +/* + * This module uses the T-Rex regular expression library to implement the regex + * logic. Here is the copyright notice of the library: + * + * Copyright (C) 2003-2006 Alberto Demichelis + * + * This software is provided 'as-is', without any express + * or implied warranty. In no event will the authors be held + * liable for any damages arising from the use of this software. + * + * Permission is granted to anyone to use this software for + * any purpose, including commercial applications, and to alter + * it and redistribute it freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; + * you must not claim that you wrote the original software. + * If you use this software in a product, an acknowledgment + * in the product documentation would be appreciated but + * is not required. + * + * 2. Altered source versions must be plainly marked as such, + * and must not be misrepresented as being the original software. + * + * 3. This notice may not be removed or altered from any + * source distribution. + */ + +#ifdef __cplusplus +extern "C" { +#endif + +#define TRexChar char +#define MAX_CHAR 0xFF +#define _TREXC(c) (c) +#define trex_strlen strlen +#define trex_printf printf + +#ifndef TREX_API +#define TREX_API extern +#endif + +#define TRex_True 1 +#define TRex_False 0 + +#define TREX_ICASE ARG_REX_ICASE + +typedef unsigned int TRexBool; +typedef struct TRex TRex; + +typedef struct { + const TRexChar* begin; + int len; +} TRexMatch; + +TREX_API TRex* trex_compile(const TRexChar* pattern, const TRexChar** error, int flags); +TREX_API void trex_free(TRex* exp); +TREX_API TRexBool trex_match(TRex* exp, const TRexChar* text); +TREX_API TRexBool trex_search(TRex* exp, const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end); +TREX_API TRexBool +trex_searchrange(TRex* exp, const TRexChar* text_begin, const TRexChar* text_end, const TRexChar** out_begin, const TRexChar** out_end); +TREX_API int trex_getsubexpcount(TRex* exp); +TREX_API TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch* subexp); + +#ifdef __cplusplus +} +#endif + +#endif + +struct privhdr { + const char* pattern; + int flags; +}; + +static void arg_rex_resetfn(struct arg_rex* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static int arg_rex_scanfn(struct arg_rex* parent, const char* argval) { + int errorcode = 0; + const TRexChar* error = NULL; + TRex* rex = NULL; + TRexBool is_match = TRex_False; + + if (parent->count == parent->hdr.maxcount) { + /* maximum number of arguments exceeded */ + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* a valid argument with no argument value was given. */ + /* This happens when an optional argument value was invoked. */ + /* leave parent argument value unaltered but still count the argument. */ + parent->count++; + } else { + struct privhdr* priv = (struct privhdr*)parent->hdr.priv; + + /* test the current argument value for a match with the regular expression */ + /* if a match is detected, record the argument value in the arg_rex struct */ + + rex = trex_compile(priv->pattern, &error, priv->flags); + is_match = trex_match(rex, argval); + if (!is_match) + errorcode = ARG_ERR_REGNOMATCH; + else + parent->sval[parent->count++] = argval; + + trex_free(rex); + } + + ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static int arg_rex_checkfn(struct arg_rex* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + // struct privhdr *priv = (struct privhdr*)parent->hdr.priv; + + /* free the regex "program" we constructed in resetfn */ + // regfree(&(priv->regex)); + + /*printf("%s:checkfn(%p) returns %d\n",__FILE__,parent,errorcode);*/ + return errorcode; +} + +static void arg_rex_errorfn(struct arg_rex* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + case ARG_ERR_REGNOMATCH: + arg_dstr_cat(ds, "illegal value "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + + default: { + // char errbuff[256]; + // regerror(errorcode, NULL, errbuff, sizeof(errbuff)); + // printf("%s\n", errbuff); + } break; + } +} + +struct arg_rex* arg_rex0(const char* shortopts, const char* longopts, const char* pattern, const char* datatype, int flags, const char* glossary) { + return arg_rexn(shortopts, longopts, pattern, datatype, 0, 1, flags, glossary); +} + +struct arg_rex* arg_rex1(const char* shortopts, const char* longopts, const char* pattern, const char* datatype, int flags, const char* glossary) { + return arg_rexn(shortopts, longopts, pattern, datatype, 1, 1, flags, glossary); +} + +struct arg_rex* arg_rexn(const char* shortopts, + const char* longopts, + const char* pattern, + const char* datatype, + int mincount, + int maxcount, + int flags, + const char* glossary) { + size_t nbytes; + struct arg_rex* result; + struct privhdr* priv; + int i; + const TRexChar* error = NULL; + TRex* rex = NULL; + + if (!pattern) { + printf("argtable: ERROR - illegal regular expression pattern \"(NULL)\"\n"); + printf("argtable: Bad argument table.\n"); + return NULL; + } + + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + nbytes = sizeof(struct arg_rex) /* storage for struct arg_rex */ + + sizeof(struct privhdr) /* storage for private arg_rex data */ + + maxcount * sizeof(char*); /* storage for sval[maxcount] array */ + + /* init the arg_hdr struct */ + result = (struct arg_rex*)xmalloc(nbytes); + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = datatype ? datatype : pattern; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_rex_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_rex_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_rex_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_rex_errorfn; + + /* store the arg_rex_priv struct immediately after the arg_rex struct */ + result->hdr.priv = result + 1; + priv = (struct privhdr*)(result->hdr.priv); + priv->pattern = pattern; + priv->flags = flags; + + /* store the sval[maxcount] array immediately after the arg_rex_priv struct */ + result->sval = (const char**)(priv + 1); + result->count = 0; + + /* foolproof the string pointers by initializing them to reference empty strings */ + for (i = 0; i < maxcount; i++) + result->sval[i] = ""; + + /* here we construct and destroy a regex representation of the regular + * expression for no other reason than to force any regex errors to be + * trapped now rather than later. If we don't, then errors may go undetected + * until an argument is actually parsed. + */ + + rex = trex_compile(priv->pattern, &error, priv->flags); + if (rex == NULL) { + ARG_LOG(("argtable: %s \"%s\"\n", error ? error : _TREXC("undefined"), priv->pattern)); + ARG_LOG(("argtable: Bad argument table.\n")); + } + + trex_free(rex); + + ARG_TRACE(("arg_rexn() returns %p\n", result)); + return result; +} + +/* see copyright notice in trex.h */ +#include +#include +#include +#include + +#ifdef _UINCODE +#define scisprint iswprint +#define scstrlen wcslen +#define scprintf wprintf +#define _SC(x) L(x) +#else +#define scisprint isprint +#define scstrlen strlen +#define scprintf printf +#define _SC(x) (x) +#endif + +#ifdef _DEBUG +#include + +static const TRexChar* g_nnames[] = {_SC("NONE"), _SC("OP_GREEDY"), _SC("OP_OR"), _SC("OP_EXPR"), _SC("OP_NOCAPEXPR"), + _SC("OP_DOT"), _SC("OP_CLASS"), _SC("OP_CCLASS"), _SC("OP_NCLASS"), _SC("OP_RANGE"), + _SC("OP_CHAR"), _SC("OP_EOL"), _SC("OP_BOL"), _SC("OP_WB")}; + +#endif +#define OP_GREEDY (MAX_CHAR + 1) // * + ? {n} +#define OP_OR (MAX_CHAR + 2) +#define OP_EXPR (MAX_CHAR + 3) // parentesis () +#define OP_NOCAPEXPR (MAX_CHAR + 4) // parentesis (?:) +#define OP_DOT (MAX_CHAR + 5) +#define OP_CLASS (MAX_CHAR + 6) +#define OP_CCLASS (MAX_CHAR + 7) +#define OP_NCLASS (MAX_CHAR + 8) // negates class the [^ +#define OP_RANGE (MAX_CHAR + 9) +#define OP_CHAR (MAX_CHAR + 10) +#define OP_EOL (MAX_CHAR + 11) +#define OP_BOL (MAX_CHAR + 12) +#define OP_WB (MAX_CHAR + 13) + +#define TREX_SYMBOL_ANY_CHAR ('.') +#define TREX_SYMBOL_GREEDY_ONE_OR_MORE ('+') +#define TREX_SYMBOL_GREEDY_ZERO_OR_MORE ('*') +#define TREX_SYMBOL_GREEDY_ZERO_OR_ONE ('?') +#define TREX_SYMBOL_BRANCH ('|') +#define TREX_SYMBOL_END_OF_STRING ('$') +#define TREX_SYMBOL_BEGINNING_OF_STRING ('^') +#define TREX_SYMBOL_ESCAPE_CHAR ('\\') + +typedef int TRexNodeType; + +typedef struct tagTRexNode { + TRexNodeType type; + int left; + int right; + int next; +} TRexNode; + +struct TRex { + const TRexChar* _eol; + const TRexChar* _bol; + const TRexChar* _p; + int _first; + int _op; + TRexNode* _nodes; + int _nallocated; + int _nsize; + int _nsubexpr; + TRexMatch* _matches; + int _currsubexp; + void* _jmpbuf; + const TRexChar** _error; + int _flags; +}; + +static int trex_list(TRex* exp); + +static int trex_newnode(TRex* exp, TRexNodeType type) { + TRexNode n; + int newid; + n.type = type; + n.next = n.right = n.left = -1; + if (type == OP_EXPR) + n.right = exp->_nsubexpr++; + if (exp->_nallocated < (exp->_nsize + 1)) { + exp->_nallocated *= 2; + exp->_nodes = (TRexNode*)xrealloc(exp->_nodes, exp->_nallocated * sizeof(TRexNode)); + } + exp->_nodes[exp->_nsize++] = n; + newid = exp->_nsize - 1; + return (int)newid; +} + +static void trex_error(TRex* exp, const TRexChar* error) { + if (exp->_error) + *exp->_error = error; + longjmp(*((jmp_buf*)exp->_jmpbuf), -1); +} + +static void trex_expect(TRex* exp, int n) { + if ((*exp->_p) != n) + trex_error(exp, _SC("expected paren")); + exp->_p++; +} + +static TRexChar trex_escapechar(TRex* exp) { + if (*exp->_p == TREX_SYMBOL_ESCAPE_CHAR) { + exp->_p++; + switch (*exp->_p) { + case 'v': + exp->_p++; + return '\v'; + case 'n': + exp->_p++; + return '\n'; + case 't': + exp->_p++; + return '\t'; + case 'r': + exp->_p++; + return '\r'; + case 'f': + exp->_p++; + return '\f'; + default: + return (*exp->_p++); + } + } else if (!scisprint(*exp->_p)) + trex_error(exp, _SC("letter expected")); + return (*exp->_p++); +} + +static int trex_charclass(TRex* exp, int classid) { + int n = trex_newnode(exp, OP_CCLASS); + exp->_nodes[n].left = classid; + return n; +} + +static int trex_charnode(TRex* exp, TRexBool isclass) { + TRexChar t; + if (*exp->_p == TREX_SYMBOL_ESCAPE_CHAR) { + exp->_p++; + switch (*exp->_p) { + case 'n': + exp->_p++; + return trex_newnode(exp, '\n'); + case 't': + exp->_p++; + return trex_newnode(exp, '\t'); + case 'r': + exp->_p++; + return trex_newnode(exp, '\r'); + case 'f': + exp->_p++; + return trex_newnode(exp, '\f'); + case 'v': + exp->_p++; + return trex_newnode(exp, '\v'); + case 'a': + case 'A': + case 'w': + case 'W': + case 's': + case 'S': + case 'd': + case 'D': + case 'x': + case 'X': + case 'c': + case 'C': + case 'p': + case 'P': + case 'l': + case 'u': { + t = *exp->_p; + exp->_p++; + return trex_charclass(exp, t); + } + case 'b': + case 'B': + if (!isclass) { + int node = trex_newnode(exp, OP_WB); + exp->_nodes[node].left = *exp->_p; + exp->_p++; + return node; + } + /* fall through */ + default: + t = *exp->_p; + exp->_p++; + return trex_newnode(exp, t); + } + } else if (!scisprint(*exp->_p)) { + trex_error(exp, _SC("letter expected")); + } + t = *exp->_p; + exp->_p++; + return trex_newnode(exp, t); +} +static int trex_class(TRex* exp) { + int ret = -1; + int first = -1, chain; + if (*exp->_p == TREX_SYMBOL_BEGINNING_OF_STRING) { + ret = trex_newnode(exp, OP_NCLASS); + exp->_p++; + } else + ret = trex_newnode(exp, OP_CLASS); + + if (*exp->_p == ']') + trex_error(exp, _SC("empty class")); + chain = ret; + while (*exp->_p != ']' && exp->_p != exp->_eol) { + if (*exp->_p == '-' && first != -1) { + int r, t; + if (*exp->_p++ == ']') + trex_error(exp, _SC("unfinished range")); + r = trex_newnode(exp, OP_RANGE); + if (first > *exp->_p) + trex_error(exp, _SC("invalid range")); + if (exp->_nodes[first].type == OP_CCLASS) + trex_error(exp, _SC("cannot use character classes in ranges")); + exp->_nodes[r].left = exp->_nodes[first].type; + t = trex_escapechar(exp); + exp->_nodes[r].right = t; + exp->_nodes[chain].next = r; + chain = r; + first = -1; + } else { + if (first != -1) { + int c = first; + exp->_nodes[chain].next = c; + chain = c; + first = trex_charnode(exp, TRex_True); + } else { + first = trex_charnode(exp, TRex_True); + } + } + } + if (first != -1) { + int c = first; + exp->_nodes[chain].next = c; + chain = c; + first = -1; + } + /* hack? */ + exp->_nodes[ret].left = exp->_nodes[ret].next; + exp->_nodes[ret].next = -1; + return ret; +} + +static int trex_parsenumber(TRex* exp) { + int ret = *exp->_p - '0'; + int positions = 10; + exp->_p++; + while (isdigit(*exp->_p)) { + ret = ret * 10 + (*exp->_p++ - '0'); + if (positions == 1000000000) + trex_error(exp, _SC("overflow in numeric constant")); + positions *= 10; + }; + return ret; +} + +static int trex_element(TRex* exp) { + int ret = -1; + switch (*exp->_p) { + case '(': { + int expr, newn; + exp->_p++; + + if (*exp->_p == '?') { + exp->_p++; + trex_expect(exp, ':'); + expr = trex_newnode(exp, OP_NOCAPEXPR); + } else + expr = trex_newnode(exp, OP_EXPR); + newn = trex_list(exp); + exp->_nodes[expr].left = newn; + ret = expr; + trex_expect(exp, ')'); + } break; + case '[': + exp->_p++; + ret = trex_class(exp); + trex_expect(exp, ']'); + break; + case TREX_SYMBOL_END_OF_STRING: + exp->_p++; + ret = trex_newnode(exp, OP_EOL); + break; + case TREX_SYMBOL_ANY_CHAR: + exp->_p++; + ret = trex_newnode(exp, OP_DOT); + break; + default: + ret = trex_charnode(exp, TRex_False); + break; + } + + { + TRexBool isgreedy = TRex_False; + unsigned short p0 = 0, p1 = 0; + switch (*exp->_p) { + case TREX_SYMBOL_GREEDY_ZERO_OR_MORE: + p0 = 0; + p1 = 0xFFFF; + exp->_p++; + isgreedy = TRex_True; + break; + case TREX_SYMBOL_GREEDY_ONE_OR_MORE: + p0 = 1; + p1 = 0xFFFF; + exp->_p++; + isgreedy = TRex_True; + break; + case TREX_SYMBOL_GREEDY_ZERO_OR_ONE: + p0 = 0; + p1 = 1; + exp->_p++; + isgreedy = TRex_True; + break; + case '{': + exp->_p++; + if (!isdigit(*exp->_p)) + trex_error(exp, _SC("number expected")); + p0 = (unsigned short)trex_parsenumber(exp); + /*******************************/ + switch (*exp->_p) { + case '}': + p1 = p0; + exp->_p++; + break; + case ',': + exp->_p++; + p1 = 0xFFFF; + if (isdigit(*exp->_p)) { + p1 = (unsigned short)trex_parsenumber(exp); + } + trex_expect(exp, '}'); + break; + default: + trex_error(exp, _SC(", or } expected")); + } + /*******************************/ + isgreedy = TRex_True; + break; + } + if (isgreedy) { + int nnode = trex_newnode(exp, OP_GREEDY); + exp->_nodes[nnode].left = ret; + exp->_nodes[nnode].right = ((p0) << 16) | p1; + ret = nnode; + } + } + if ((*exp->_p != TREX_SYMBOL_BRANCH) && (*exp->_p != ')') && (*exp->_p != TREX_SYMBOL_GREEDY_ZERO_OR_MORE) && + (*exp->_p != TREX_SYMBOL_GREEDY_ONE_OR_MORE) && (*exp->_p != '\0')) { + int nnode = trex_element(exp); + exp->_nodes[ret].next = nnode; + } + + return ret; +} + +static int trex_list(TRex* exp) { + int ret = -1, e; + if (*exp->_p == TREX_SYMBOL_BEGINNING_OF_STRING) { + exp->_p++; + ret = trex_newnode(exp, OP_BOL); + } + e = trex_element(exp); + if (ret != -1) { + exp->_nodes[ret].next = e; + } else + ret = e; + + if (*exp->_p == TREX_SYMBOL_BRANCH) { + int temp, tright; + exp->_p++; + temp = trex_newnode(exp, OP_OR); + exp->_nodes[temp].left = ret; + tright = trex_list(exp); + exp->_nodes[temp].right = tright; + ret = temp; + } + return ret; +} + +static TRexBool trex_matchcclass(int cclass, TRexChar c) { + switch (cclass) { + case 'a': + return isalpha(c) ? TRex_True : TRex_False; + case 'A': + return !isalpha(c) ? TRex_True : TRex_False; + case 'w': + return (isalnum(c) || c == '_') ? TRex_True : TRex_False; + case 'W': + return (!isalnum(c) && c != '_') ? TRex_True : TRex_False; + case 's': + return isspace(c) ? TRex_True : TRex_False; + case 'S': + return !isspace(c) ? TRex_True : TRex_False; + case 'd': + return isdigit(c) ? TRex_True : TRex_False; + case 'D': + return !isdigit(c) ? TRex_True : TRex_False; + case 'x': + return isxdigit(c) ? TRex_True : TRex_False; + case 'X': + return !isxdigit(c) ? TRex_True : TRex_False; + case 'c': + return iscntrl(c) ? TRex_True : TRex_False; + case 'C': + return !iscntrl(c) ? TRex_True : TRex_False; + case 'p': + return ispunct(c) ? TRex_True : TRex_False; + case 'P': + return !ispunct(c) ? TRex_True : TRex_False; + case 'l': + return islower(c) ? TRex_True : TRex_False; + case 'u': + return isupper(c) ? TRex_True : TRex_False; + } + return TRex_False; /*cannot happen*/ +} + +static TRexBool trex_matchclass(TRex* exp, TRexNode* node, TRexChar c) { + do { + switch (node->type) { + case OP_RANGE: + if (exp->_flags & TREX_ICASE) { + if (c >= toupper(node->left) && c <= toupper(node->right)) + return TRex_True; + if (c >= tolower(node->left) && c <= tolower(node->right)) + return TRex_True; + } else { + if (c >= node->left && c <= node->right) + return TRex_True; + } + break; + case OP_CCLASS: + if (trex_matchcclass(node->left, c)) + return TRex_True; + break; + default: + if (exp->_flags & TREX_ICASE) { + if (c == tolower(node->type) || c == toupper(node->type)) + return TRex_True; + } else { + if (c == node->type) + return TRex_True; + } + } + } while ((node->next != -1) && ((node = &exp->_nodes[node->next]) != NULL)); + return TRex_False; +} + +static const TRexChar* trex_matchnode(TRex* exp, TRexNode* node, const TRexChar* str, TRexNode* next) { + TRexNodeType type = node->type; + switch (type) { + case OP_GREEDY: { + // TRexNode *greedystop = (node->next != -1) ? &exp->_nodes[node->next] : NULL; + TRexNode* greedystop = NULL; + int p0 = (node->right >> 16) & 0x0000FFFF, p1 = node->right & 0x0000FFFF, nmaches = 0; + const TRexChar *s = str, *good = str; + + if (node->next != -1) { + greedystop = &exp->_nodes[node->next]; + } else { + greedystop = next; + } + + while ((nmaches == 0xFFFF || nmaches < p1)) { + const TRexChar* stop; + if ((s = trex_matchnode(exp, &exp->_nodes[node->left], s, greedystop)) == NULL) + break; + nmaches++; + good = s; + if (greedystop) { + // checks that 0 matches satisfy the expression(if so skips) + // if not would always stop(for instance if is a '?') + if (greedystop->type != OP_GREEDY || (greedystop->type == OP_GREEDY && ((greedystop->right >> 16) & 0x0000FFFF) != 0)) { + TRexNode* gnext = NULL; + if (greedystop->next != -1) { + gnext = &exp->_nodes[greedystop->next]; + } else if (next && next->next != -1) { + gnext = &exp->_nodes[next->next]; + } + stop = trex_matchnode(exp, greedystop, s, gnext); + if (stop) { + // if satisfied stop it + if (p0 == p1 && p0 == nmaches) + break; + else if (nmaches >= p0 && p1 == 0xFFFF) + break; + else if (nmaches >= p0 && nmaches <= p1) + break; + } + } + } + + if (s >= exp->_eol) + break; + } + if (p0 == p1 && p0 == nmaches) + return good; + else if (nmaches >= p0 && p1 == 0xFFFF) + return good; + else if (nmaches >= p0 && nmaches <= p1) + return good; + return NULL; + } + case OP_OR: { + const TRexChar* asd = str; + TRexNode* temp = &exp->_nodes[node->left]; + while ((asd = trex_matchnode(exp, temp, asd, NULL)) != NULL) { + if (temp->next != -1) + temp = &exp->_nodes[temp->next]; + else + return asd; + } + asd = str; + temp = &exp->_nodes[node->right]; + while ((asd = trex_matchnode(exp, temp, asd, NULL)) != NULL) { + if (temp->next != -1) + temp = &exp->_nodes[temp->next]; + else + return asd; + } + return NULL; + break; + } + case OP_EXPR: + case OP_NOCAPEXPR: { + TRexNode* n = &exp->_nodes[node->left]; + const TRexChar* cur = str; + int capture = -1; + if (node->type != OP_NOCAPEXPR && node->right == exp->_currsubexp) { + capture = exp->_currsubexp; + exp->_matches[capture].begin = cur; + exp->_currsubexp++; + } + + do { + TRexNode* subnext = NULL; + if (n->next != -1) { + subnext = &exp->_nodes[n->next]; + } else { + subnext = next; + } + if ((cur = trex_matchnode(exp, n, cur, subnext)) == NULL) { + if (capture != -1) { + exp->_matches[capture].begin = 0; + exp->_matches[capture].len = 0; + } + return NULL; + } + } while ((n->next != -1) && ((n = &exp->_nodes[n->next]) != NULL)); + + if (capture != -1) + exp->_matches[capture].len = (int)(cur - exp->_matches[capture].begin); + return cur; + } + case OP_WB: + if ((str == exp->_bol && !isspace(*str)) || (str == exp->_eol && !isspace(*(str - 1))) || (!isspace(*str) && isspace(*(str + 1))) || + (isspace(*str) && !isspace(*(str + 1)))) { + return (node->left == 'b') ? str : NULL; + } + return (node->left == 'b') ? NULL : str; + case OP_BOL: + if (str == exp->_bol) + return str; + return NULL; + case OP_EOL: + if (str == exp->_eol) + return str; + return NULL; + case OP_DOT: { + str++; + } + return str; + case OP_NCLASS: + case OP_CLASS: + if (trex_matchclass(exp, &exp->_nodes[node->left], *str) ? (type == OP_CLASS ? TRex_True : TRex_False) + : (type == OP_NCLASS ? TRex_True : TRex_False)) { + str++; + return str; + } + return NULL; + case OP_CCLASS: + if (trex_matchcclass(node->left, *str)) { + str++; + return str; + } + return NULL; + default: /* char */ + if (exp->_flags & TREX_ICASE) { + if (*str != tolower(node->type) && *str != toupper(node->type)) + return NULL; + } else { + if (*str != node->type) + return NULL; + } + str++; + return str; + } +} + +/* public api */ +TRex* trex_compile(const TRexChar* pattern, const TRexChar** error, int flags) { + TRex* exp = (TRex*)xmalloc(sizeof(TRex)); + exp->_eol = exp->_bol = NULL; + exp->_p = pattern; + exp->_nallocated = (int)scstrlen(pattern) * sizeof(TRexChar); + exp->_nodes = (TRexNode*)xmalloc(exp->_nallocated * sizeof(TRexNode)); + exp->_nsize = 0; + exp->_matches = 0; + exp->_nsubexpr = 0; + exp->_first = trex_newnode(exp, OP_EXPR); + exp->_error = error; + exp->_jmpbuf = xmalloc(sizeof(jmp_buf)); + exp->_flags = flags; + if (setjmp(*((jmp_buf*)exp->_jmpbuf)) == 0) { + int res = trex_list(exp); + exp->_nodes[exp->_first].left = res; + if (*exp->_p != '\0') + trex_error(exp, _SC("unexpected character")); +#ifdef _DEBUG + { + int nsize, i; + TRexNode* t; + nsize = exp->_nsize; + t = &exp->_nodes[0]; + scprintf(_SC("\n")); + for (i = 0; i < nsize; i++) { + if (exp->_nodes[i].type > MAX_CHAR) + scprintf(_SC("[%02d] %10s "), i, g_nnames[exp->_nodes[i].type - MAX_CHAR]); + else + scprintf(_SC("[%02d] %10c "), i, exp->_nodes[i].type); + scprintf(_SC("left %02d right %02d next %02d\n"), exp->_nodes[i].left, exp->_nodes[i].right, exp->_nodes[i].next); + } + scprintf(_SC("\n")); + } +#endif + exp->_matches = (TRexMatch*)xmalloc(exp->_nsubexpr * sizeof(TRexMatch)); + memset(exp->_matches, 0, exp->_nsubexpr * sizeof(TRexMatch)); + } else { + trex_free(exp); + return NULL; + } + return exp; +} + +void trex_free(TRex* exp) { + if (exp) { + xfree(exp->_nodes); + xfree(exp->_jmpbuf); + xfree(exp->_matches); + xfree(exp); + } +} + +TRexBool trex_match(TRex* exp, const TRexChar* text) { + const TRexChar* res = NULL; + exp->_bol = text; + exp->_eol = text + scstrlen(text); + exp->_currsubexp = 0; + res = trex_matchnode(exp, exp->_nodes, text, NULL); + if (res == NULL || res != exp->_eol) + return TRex_False; + return TRex_True; +} + +TRexBool trex_searchrange(TRex* exp, const TRexChar* text_begin, const TRexChar* text_end, const TRexChar** out_begin, const TRexChar** out_end) { + const TRexChar* cur = NULL; + int node = exp->_first; + if (text_begin >= text_end) + return TRex_False; + exp->_bol = text_begin; + exp->_eol = text_end; + do { + cur = text_begin; + while (node != -1) { + exp->_currsubexp = 0; + cur = trex_matchnode(exp, &exp->_nodes[node], cur, NULL); + if (!cur) + break; + node = exp->_nodes[node].next; + } + text_begin++; + } while (cur == NULL && text_begin != text_end); + + if (cur == NULL) + return TRex_False; + + --text_begin; + + if (out_begin) + *out_begin = text_begin; + if (out_end) + *out_end = cur; + return TRex_True; +} + +TRexBool trex_search(TRex* exp, const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end) { + return trex_searchrange(exp, text, text + scstrlen(text), out_begin, out_end); +} + +int trex_getsubexpcount(TRex* exp) { + return exp->_nsubexpr; +} + +TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch* subexp) { + if (n < 0 || n >= exp->_nsubexpr) + return TRex_False; + *subexp = exp->_matches[n]; + return TRex_True; +} diff --git a/src/arg_str.c b/src/arg_str.c new file mode 100644 index 0000000..4d8531d --- /dev/null +++ b/src/arg_str.c @@ -0,0 +1,142 @@ +/******************************************************************************* + * arg_str: Implements the str command-line option + * + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include + +static void arg_str_resetfn(struct arg_str* parent) { + ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); + parent->count = 0; +} + +static int arg_str_scanfn(struct arg_str* parent, const char* argval) { + int errorcode = 0; + + if (parent->count == parent->hdr.maxcount) { + /* maximum number of arguments exceeded */ + errorcode = ARG_ERR_MAXCOUNT; + } else if (!argval) { + /* a valid argument with no argument value was given. */ + /* This happens when an optional argument value was invoked. */ + /* leave parent argument value unaltered but still count the argument. */ + parent->count++; + } else { + parent->sval[parent->count++] = argval; + } + + ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static int arg_str_checkfn(struct arg_str* parent) { + int errorcode = (parent->count < parent->hdr.mincount) ? ARG_ERR_MINCOUNT : 0; + + ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); + return errorcode; +} + +static void arg_str_errorfn(struct arg_str* parent, arg_dstr_t ds, int errorcode, const char* argval, const char* progname) { + const char* shortopts = parent->hdr.shortopts; + const char* longopts = parent->hdr.longopts; + const char* datatype = parent->hdr.datatype; + + /* make argval NULL safe */ + argval = argval ? argval : ""; + + arg_dstr_catf(ds, "%s: ", progname); + switch (errorcode) { + case ARG_ERR_MINCOUNT: + arg_dstr_cat(ds, "missing option "); + arg_print_option_ds(ds, shortopts, longopts, datatype, "\n"); + break; + + case ARG_ERR_MAXCOUNT: + arg_dstr_cat(ds, "excess option "); + arg_print_option_ds(ds, shortopts, longopts, argval, "\n"); + break; + } +} + +struct arg_str* arg_str0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_strn(shortopts, longopts, datatype, 0, 1, glossary); +} + +struct arg_str* arg_str1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary) { + return arg_strn(shortopts, longopts, datatype, 1, 1, glossary); +} + +struct arg_str* arg_strn(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary) { + size_t nbytes; + struct arg_str* result; + + /* should not allow this stupid error */ + /* we should return an error code warning this logic error */ + /* foolproof things by ensuring maxcount is not less than mincount */ + maxcount = (maxcount < mincount) ? mincount : maxcount; + + nbytes = sizeof(struct arg_str) /* storage for struct arg_str */ + + maxcount * sizeof(char*); /* storage for sval[maxcount] array */ + + result = (struct arg_str*)xmalloc(nbytes); + + int i; + + /* init the arg_hdr struct */ + result->hdr.flag = ARG_HASVALUE; + result->hdr.shortopts = shortopts; + result->hdr.longopts = longopts; + result->hdr.datatype = datatype ? datatype : ""; + result->hdr.glossary = glossary; + result->hdr.mincount = mincount; + result->hdr.maxcount = maxcount; + result->hdr.parent = result; + result->hdr.resetfn = (arg_resetfn*)arg_str_resetfn; + result->hdr.scanfn = (arg_scanfn*)arg_str_scanfn; + result->hdr.checkfn = (arg_checkfn*)arg_str_checkfn; + result->hdr.errorfn = (arg_errorfn*)arg_str_errorfn; + + /* store the sval[maxcount] array immediately after the arg_str struct */ + result->sval = (const char**)(result + 1); + result->count = 0; + + /* foolproof the string pointers by initializing them to reference empty strings */ + for (i = 0; i < maxcount; i++) + result->sval[i] = ""; + + ARG_TRACE(("arg_strn() returns %p\n", result)); + return result; +} diff --git a/src/arg_utils.c b/src/arg_utils.c new file mode 100644 index 0000000..3b20dac --- /dev/null +++ b/src/arg_utils.c @@ -0,0 +1,178 @@ +/******************************************************************************* + * arg_utils: Implements memory, panic, and other utility functions + * + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#endif + +#include +#include +#include +#include + +static void panic(const char* fmt, ...); +static arg_panicfn* s_panic = panic; + +void dbg_printf(const char* fmt, ...) { + va_list args; + va_start(args, fmt); + vfprintf(stderr, fmt, args); + va_end(args); +} + +static void panic(const char* fmt, ...) { + va_list args; + va_start(args, fmt); + vfprintf(stderr, fmt, args); + va_end(args); + + char* s; + +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4996) +#endif + s = getenv("EF_DUMPCORE"); +#if defined(_MSC_VER) +#pragma warning(pop) +#endif + + if (s != NULL && *s != '\0') { + abort(); + } else { + exit(EXIT_FAILURE); + } +} + +void arg_set_panic(arg_panicfn* proc) { + s_panic = proc; +} + +void* xmalloc(size_t size) { + void* ret = malloc(size); + if (!ret) { + s_panic("Out of memory!\n"); + } + return ret; +} + +void* xcalloc(size_t count, size_t size) { + size_t allocated_count = count && size ? count : 1; + size_t allocated_size = count && size ? size : 1; + void* ret = calloc(allocated_count, allocated_size); + if (!ret) { + s_panic("Out of memory!\n"); + } + return ret; +} + +void* xrealloc(void* ptr, size_t size) { + size_t allocated_size = size ? size : 1; + void* ret = realloc(ptr, allocated_size); + if (!ret) { + s_panic("Out of memory!\n"); + } + return ret; +} + +void xfree(void* ptr) { + free(ptr); +} + +static void merge(void* data, int esize, int i, int j, int k, arg_comparefn* comparefn) { + char* a = (char*)data; + char* m; + int ipos, jpos, mpos; + + /* Initialize the counters used in merging. */ + ipos = i; + jpos = j + 1; + mpos = 0; + + /* Allocate storage for the merged elements. */ + m = (char*)xmalloc(esize * ((k - i) + 1)); + + /* Continue while either division has elements to merge. */ + while (ipos <= j || jpos <= k) { + if (ipos > j) { + /* The left division has no more elements to merge. */ + while (jpos <= k) { + memcpy(&m[mpos * esize], &a[jpos * esize], esize); + jpos++; + mpos++; + } + + continue; + } else if (jpos > k) { + /* The right division has no more elements to merge. */ + while (ipos <= j) { + memcpy(&m[mpos * esize], &a[ipos * esize], esize); + ipos++; + mpos++; + } + + continue; + } + + /* Append the next ordered element to the merged elements. */ + if (comparefn(&a[ipos * esize], &a[jpos * esize]) < 0) { + memcpy(&m[mpos * esize], &a[ipos * esize], esize); + ipos++; + mpos++; + } else { + memcpy(&m[mpos * esize], &a[jpos * esize], esize); + jpos++; + mpos++; + } + } + + /* Prepare to pass back the merged data. */ + memcpy(&a[i * esize], m, esize * ((k - i) + 1)); + xfree(m); +} + +void arg_mgsort(void* data, int size, int esize, int i, int k, arg_comparefn* comparefn) { + int j; + + /* Stop the recursion when no more divisions can be made. */ + if (i < k) { + /* Determine where to divide the elements. */ + j = (int)(((i + k - 1)) / 2); + + /* Recursively sort the two divisions. */ + arg_mgsort(data, size, esize, i, j, comparefn); + arg_mgsort(data, size, esize, j + 1, k, comparefn); + merge(data, esize, i, j, k, comparefn); + } +} \ No newline at end of file diff --git a/src/argtable3.c b/src/argtable3.c index 5b493ca..36dfef8 100644 --- a/src/argtable3.c +++ b/src/argtable3.c @@ -1,4 +1,6 @@ /******************************************************************************* + * argtable3: Implements the main interfaces of the library + * * This file is part of the argtable3 library. * * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann @@ -28,3876 +30,50 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ******************************************************************************/ -#include "argtable3.h" - -// On Windows isspace crashes app in case of using Unicode character set and string to be above ASCII -// so you have to use _istspace instead of space -#ifdef UNICODE -#include - #define ISSPACE _istspace -#else - #define ISSPACE isspace -#endif - -#ifdef _WIN32 -#define REPLACE_GETOPT /* use this getopt as the system getopt(3) */ -#endif - -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 2013 Tom G. Huang - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#ifndef ARG_UTILS_H -#define ARG_UTILS_H - -#define ARG_ENABLE_TRACE 0 -#define ARG_ENABLE_LOG 1 - -#ifdef __cplusplus -extern "C" { -#endif - -enum -{ - EMINCOUNT = 1, - EMAXCOUNT, - EBADINT, - // The same name define EOVERFLOW in errno.h on windows platform -#ifdef __STDC_WANT_SECURE_LIB__ - EOVERFLOW_, -#else - EOVERFLOW, -#endif - EBADDOUBLE, - EBADDATE, - EREGNOMATCH -}; - - -#if defined(_MSC_VER) -#define ARG_TRACE(x) \ - __pragma(warning(push)) \ - __pragma(warning(disable:4127)) \ - do { if (ARG_ENABLE_TRACE) dbg_printf x; } while (0) \ - __pragma(warning(pop)) - -#define ARG_LOG(x) \ - __pragma(warning(push)) \ - __pragma(warning(disable:4127)) \ - do { if (ARG_ENABLE_LOG) dbg_printf x; } while (0) \ - __pragma(warning(pop)) -#else -#define ARG_TRACE(x) \ - do { if (ARG_ENABLE_TRACE) dbg_printf x; } while (0) - -#define ARG_LOG(x) \ - do { if (ARG_ENABLE_LOG) dbg_printf x; } while (0) -#endif - -extern void dbg_printf(const char *fmt, ...); - -#ifdef __cplusplus -} -#endif - -#endif - -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include -#include - - -void dbg_printf(const char *fmt, ...) -{ - va_list args; - va_start(args, fmt); - vfprintf(stderr, fmt, args); - va_end(args); -} - - -#ifndef REPLACE_GETOPT -#include -#else - -/* $Id: getopt.h,v 1.1 2009/10/16 19:50:28 rodney Exp rodney $ */ -/* $OpenBSD: getopt.h,v 1.1 2002/12/03 20:24:29 millert Exp $ */ -/* $NetBSD: getopt.h,v 1.4 2000/07/07 10:43:54 ad Exp $ */ - -/*- - * Copyright (c) 2000 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Dieter Baron and Thomas Klausner. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef _GETOPT_H_ -#define _GETOPT_H_ - -#if 0 -#include -#endif - -/* - * GNU-like getopt_long() and 4.4BSD getsubopt()/optreset extensions - */ -#define no_argument 0 -#define required_argument 1 -#define optional_argument 2 - -struct option { - /* name of long option */ - const char *name; - /* - * one of no_argument, required_argument, and optional_argument: - * whether option takes an argument - */ - int has_arg; - /* if not NULL, set *flag to val when option found */ - int *flag; - /* if flag not NULL, value to set *flag to; else return value */ - int val; -}; - -#ifdef __cplusplus -extern "C" { -#endif - -int getopt_long(int, char * const *, const char *, - const struct option *, int *); -int getopt_long_only(int, char * const *, const char *, - const struct option *, int *); -#ifndef _GETOPT_DEFINED -#define _GETOPT_DEFINED -int getopt(int, char * const *, const char *); -int getsubopt(char **, char * const *, char **); - -extern char *optarg; /* getopt(3) external variables */ -extern int opterr; -extern int optind; -extern int optopt; -extern int optreset; -extern char *suboptarg; /* getsubopt(3) external variable */ -#endif /* _GETOPT_DEFINED */ - -#ifdef __cplusplus -} -#endif -#endif /* !_GETOPT_H_ */ -/* $Id: getopt_long.c,v 1.1 2009/10/16 19:50:28 rodney Exp rodney $ */ -/* $OpenBSD: getopt_long.c,v 1.23 2007/10/31 12:34:57 chl Exp $ */ -/* $NetBSD: getopt_long.c,v 1.15 2002/01/31 22:43:40 tv Exp $ */ - -/* - * Copyright (c) 2002 Todd C. Miller - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Sponsored in part by the Defense Advanced Research Projects - * Agency (DARPA) and Air Force Research Laboratory, Air Force - * Materiel Command, USAF, under agreement number F39502-99-1-0512. - */ - -// $Id: getopt_long.c,v 1.1 2009/10/16 19:50:28 rodney Exp rodney $" - -/*- - * Copyright (c) 2000 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Dieter Baron and Thomas Klausner. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ -#endif /* REPLACE_GETOPT */ - -#if 0 -#include -#endif -#include -#include -#include - -#ifdef REPLACE_GETOPT -int opterr = 1; /* if error message should be printed */ -int optind = 1; /* index into parent argv vector */ -int optopt = '?'; /* character checked for validity */ -int optreset; /* reset getopt */ -char *optarg; /* argument associated with option */ -#endif - -#define PRINT_ERROR ((opterr) && (*options != ':')) - -#define FLAG_PERMUTE 0x01 /* permute non-options to the end of argv */ -#define FLAG_ALLARGS 0x02 /* treat non-options as args to option "-1" */ -#define FLAG_LONGONLY 0x04 /* operate as getopt_long_only */ - -/* return values */ -#define BADCH (int)'?' -#define BADARG ((*options == ':') ? (int)':' : (int)'?') -#define INORDER (int)1 - -#define EMSG "" - -#ifdef REPLACE_GETOPT -static int getopt_internal(int, char * const *, const char *, - const struct option *, int *, int); -#endif -static int parse_long_options(char * const *, const char *, - const struct option *, int *, int); -static int gcd(int, int); -static void permute_args(int, int, int, char * const *); - -static char *place = EMSG; /* option letter processing */ - -/* XXX: set optreset to 1 rather than these two */ -static int nonopt_start = -1; /* first non option argument (for permute) */ -static int nonopt_end = -1; /* first option after non options (for permute) */ - -/* Error messages */ -static const char recargchar[] = "option requires an argument -- %c"; -static const char recargstring[] = "option requires an argument -- %s"; -static const char ambig[] = "ambiguous option -- %.*s"; -static const char noarg[] = "option doesn't take an argument -- %.*s"; -static const char illoptchar[] = "unknown option -- %c"; -static const char illoptstring[] = "unknown option -- %s"; - - - -#if !defined(__linux__) -/* Windows needs warnx(). We change the definition though: - * 1. (another) global is defined, opterrmsg, which holds the error message - * 2. errors are always printed out on stderr w/o the program name - * Note that opterrmsg always gets set no matter what opterr is set to. The - * error message will not be printed if opterr is 0 as usual. - */ - -#include -#include - -#define MAX_OPTER_MSG_SIZE 128 - -extern char opterrmsg[MAX_OPTER_MSG_SIZE]; -char opterrmsg[MAX_OPTER_MSG_SIZE]; /* buffer for the last error message */ - -static void warnx(const char *fmt, ...) -{ - va_list ap; - va_start(ap, fmt); - /* - Make sure opterrmsg is always zero-terminated despite the _vsnprintf() - implementation specifics and manually suppress the warning. - */ - memset(opterrmsg, 0, sizeof opterrmsg); - if (fmt != NULL) -#ifdef __STDC_WANT_SECURE_LIB__ - _vsnprintf_s(opterrmsg, MAX_OPTER_MSG_SIZE, sizeof(opterrmsg) - 1, fmt, ap); -#else - _vsnprintf(opterrmsg, sizeof(opterrmsg) - 1, fmt, ap); -#endif - va_end(ap); - -#pragma warning(suppress: 6053) - fprintf(stderr, "%s\n", opterrmsg); -} -#else /* __linux__ */ -#include -#endif /* _WIN32 */ - - -/* - * Compute the greatest common divisor of a and b. - */ -static int -gcd(int a, int b) -{ - int c; - - c = a % b; - while (c != 0) { - a = b; - b = c; - c = a % b; - } - - return (b); -} - -/* - * Exchange the block from nonopt_start to nonopt_end with the block - * from nonopt_end to opt_end (keeping the same order of arguments - * in each block). - */ -static void -permute_args(int panonopt_start, int panonopt_end, int opt_end, - char * const *nargv) -{ - int cstart, cyclelen, i, j, ncycle, nnonopts, nopts, pos; - char *swap; - - /* - * compute lengths of blocks and number and size of cycles - */ - nnonopts = panonopt_end - panonopt_start; - nopts = opt_end - panonopt_end; - ncycle = gcd(nnonopts, nopts); - cyclelen = (opt_end - panonopt_start) / ncycle; - - for (i = 0; i < ncycle; i++) { - cstart = panonopt_end+i; - pos = cstart; - for (j = 0; j < cyclelen; j++) { - if (pos >= panonopt_end) - pos -= nnonopts; - else - pos += nopts; - swap = nargv[pos]; - /* LINTED const cast */ - ((char **) nargv)[pos] = nargv[cstart]; - /* LINTED const cast */ - ((char **)nargv)[cstart] = swap; - } - } -} - -/* - * parse_long_options -- - * Parse long options in argc/argv argument vector. - * Returns -1 if short_too is set and the option does not match long_options. - */ -static int -parse_long_options(char * const *nargv, const char *options, - const struct option *long_options, int *idx, int short_too) -{ - char *current_argv, *has_equal; - size_t current_argv_len; - int i, match; - - current_argv = place; - match = -1; - - optind++; - - if ((has_equal = strchr(current_argv, '=')) != NULL) { - /* argument found (--option=arg) */ - current_argv_len = has_equal - current_argv; - has_equal++; - } else - current_argv_len = strlen(current_argv); - - for (i = 0; long_options[i].name; i++) { - /* find matching long option */ - if (strncmp(current_argv, long_options[i].name, - current_argv_len)) - continue; - - if (strlen(long_options[i].name) == current_argv_len) { - /* exact match */ - match = i; - break; - } - /* - * If this is a known short option, don't allow - * a partial match of a single character. - */ - if (short_too && current_argv_len == 1) - continue; - - if (match == -1) /* partial match */ - match = i; - else { - /* ambiguous abbreviation */ - if (PRINT_ERROR) - warnx(ambig, (int)current_argv_len, - current_argv); - optopt = 0; - return (BADCH); - } - } - if (match != -1) { /* option found */ - if (long_options[match].has_arg == no_argument - && has_equal) { - if (PRINT_ERROR) - warnx(noarg, (int)current_argv_len, - current_argv); - /* - * XXX: GNU sets optopt to val regardless of flag - */ - if (long_options[match].flag == NULL) - optopt = long_options[match].val; - else - optopt = 0; - return (BADARG); - } - if (long_options[match].has_arg == required_argument || - long_options[match].has_arg == optional_argument) { - if (has_equal) - optarg = has_equal; - else if (long_options[match].has_arg == - required_argument) { - /* - * optional argument doesn't use next nargv - */ - optarg = nargv[optind++]; - } - } - if ((long_options[match].has_arg == required_argument) - && (optarg == NULL)) { - /* - * Missing argument; leading ':' indicates no error - * should be generated. - */ - if (PRINT_ERROR) - warnx(recargstring, - current_argv); - /* - * XXX: GNU sets optopt to val regardless of flag - */ - if (long_options[match].flag == NULL) - optopt = long_options[match].val; - else - optopt = 0; - --optind; - return (BADARG); - } - } else { /* unknown option */ - if (short_too) { - --optind; - return (-1); - } - if (PRINT_ERROR) - warnx(illoptstring, current_argv); - optopt = 0; - return (BADCH); - } - if (idx) - *idx = match; - if (long_options[match].flag) { - *long_options[match].flag = long_options[match].val; - return (0); - } else - return (long_options[match].val); -} - -#ifdef REPLACE_GETOPT -/* - * getopt_internal -- - * Parse argc/argv argument vector. Called by user level routines. - */ -static int -getopt_internal(int nargc, char * const *nargv, const char *options, - const struct option *long_options, int *idx, int flags) -{ - char *oli; /* option letter list index */ - int optchar, short_too; - static int posixly_correct = -1; -#ifdef __STDC_WANT_SECURE_LIB__ - char* buffer = NULL; - size_t buffer_size = 0; - errno_t err = 0; -#endif - - if (options == NULL) - return (-1); - - /* - * Disable GNU extensions if POSIXLY_CORRECT is set or options - * string begins with a '+'. - */ - -#ifdef __STDC_WANT_SECURE_LIB__ - if (posixly_correct == -1) { - err = _dupenv_s(&buffer, &buffer_size, "POSIXLY_CORRECT") == 0; - posixly_correct = buffer != NULL; - if(buffer != NULL && err == 0) { - free(buffer); - } - } -#else - if (posixly_correct == -1) - posixly_correct = (getenv("POSIXLY_CORRECT") != NULL); -#endif - if (posixly_correct || *options == '+') - flags &= ~FLAG_PERMUTE; - else if (*options == '-') - flags |= FLAG_ALLARGS; - if (*options == '+' || *options == '-') - options++; - - /* - * XXX Some GNU programs (like cvs) set optind to 0 instead of - * XXX using optreset. Work around this braindamage. - */ - if (optind == 0) - optind = optreset = 1; - - optarg = NULL; - if (optreset) - nonopt_start = nonopt_end = -1; -start: - if (optreset || !*place) { /* update scanning pointer */ - optreset = 0; - if (optind >= nargc) { /* end of argument vector */ - place = EMSG; - if (nonopt_end != -1) { - /* do permutation, if we have to */ - permute_args(nonopt_start, nonopt_end, - optind, nargv); - optind -= nonopt_end - nonopt_start; - } - else if (nonopt_start != -1) { - /* - * If we skipped non-options, set optind - * to the first of them. - */ - optind = nonopt_start; - } - nonopt_start = nonopt_end = -1; - return (-1); - } - if (*(place = nargv[optind]) != '-' || - (place[1] == '\0' && strchr(options, '-') == NULL)) { - place = EMSG; /* found non-option */ - if (flags & FLAG_ALLARGS) { - /* - * GNU extension: - * return non-option as argument to option 1 - */ - optarg = nargv[optind++]; - return (INORDER); - } - if (!(flags & FLAG_PERMUTE)) { - /* - * If no permutation wanted, stop parsing - * at first non-option. - */ - return (-1); - } - /* do permutation */ - if (nonopt_start == -1) - nonopt_start = optind; - else if (nonopt_end != -1) { - permute_args(nonopt_start, nonopt_end, - optind, nargv); - nonopt_start = optind - - (nonopt_end - nonopt_start); - nonopt_end = -1; - } - optind++; - /* process next argument */ - goto start; - } - if (nonopt_start != -1 && nonopt_end == -1) - nonopt_end = optind; - - /* - * If we have "-" do nothing, if "--" we are done. - */ - if (place[1] != '\0' && *++place == '-' && place[1] == '\0') { - optind++; - place = EMSG; - /* - * We found an option (--), so if we skipped - * non-options, we have to permute. - */ - if (nonopt_end != -1) { - permute_args(nonopt_start, nonopt_end, - optind, nargv); - optind -= nonopt_end - nonopt_start; - } - nonopt_start = nonopt_end = -1; - return (-1); - } - } - - /* - * Check long options if: - * 1) we were passed some - * 2) the arg is not just "-" - * 3) either the arg starts with -- we are getopt_long_only() - */ - if (long_options != NULL && place != nargv[optind] && - (*place == '-' || (flags & FLAG_LONGONLY))) { - short_too = 0; - if (*place == '-') - place++; /* --foo long option */ - else if (*place != ':' && strchr(options, *place) != NULL) - short_too = 1; /* could be short option too */ - - optchar = parse_long_options(nargv, options, long_options, - idx, short_too); - if (optchar != -1) { - place = EMSG; - return (optchar); - } - } - - if ((optchar = (int)*place++) == (int)':' || - (optchar == (int)'-' && *place != '\0') || - (oli = strchr(options, optchar)) == NULL) { - /* - * If the user specified "-" and '-' isn't listed in - * options, return -1 (non-option) as per POSIX. - * Otherwise, it is an unknown option character (or ':'). - */ - if (optchar == (int)'-' && *place == '\0') - return (-1); - if (!*place) - ++optind; - if (PRINT_ERROR) - warnx(illoptchar, optchar); - optopt = optchar; - return (BADCH); - } - if (long_options != NULL && optchar == 'W' && oli[1] == ';') { - /* -W long-option */ - if (*place) /* no space */ - /* NOTHING */; - else if (++optind >= nargc) { /* no arg */ - place = EMSG; - if (PRINT_ERROR) - warnx(recargchar, optchar); - optopt = optchar; - return (BADARG); - } else /* white space */ - place = nargv[optind]; - optchar = parse_long_options(nargv, options, long_options, - idx, 0); - place = EMSG; - return (optchar); - } - if (*++oli != ':') { /* doesn't take argument */ - if (!*place) - ++optind; - } else { /* takes (optional) argument */ - optarg = NULL; - if (*place) /* no white space */ - optarg = place; - else if (oli[1] != ':') { /* arg not optional */ - if (++optind >= nargc) { /* no arg */ - place = EMSG; - if (PRINT_ERROR) - warnx(recargchar, optchar); - optopt = optchar; - return (BADARG); - } else - optarg = nargv[optind]; - } - place = EMSG; - ++optind; - } - /* dump back option letter */ - return (optchar); -} - -/* - * getopt -- - * Parse argc/argv argument vector. - * - * [eventually this will replace the BSD getopt] - */ -int -getopt(int nargc, char * const *nargv, const char *options) -{ - - /* - * We don't pass FLAG_PERMUTE to getopt_internal() since - * the BSD getopt(3) (unlike GNU) has never done this. - * - * Furthermore, since many privileged programs call getopt() - * before dropping privileges it makes sense to keep things - * as simple (and bug-free) as possible. - */ - return (getopt_internal(nargc, nargv, options, NULL, NULL, 0)); -} - -/* - * getopt_long -- - * Parse argc/argv argument vector. - */ -int -getopt_long(int nargc, char * const *nargv, const char *options, - const struct option *long_options, int *idx) -{ - - return (getopt_internal(nargc, nargv, options, long_options, idx, - FLAG_PERMUTE)); -} - -/* - * getopt_long_only -- - * Parse argc/argv argument vector. - */ -int -getopt_long_only(int nargc, char * const *nargv, const char *options, - const struct option *long_options, int *idx) -{ - - return (getopt_internal(nargc, nargv, options, long_options, idx, - FLAG_PERMUTE|FLAG_LONGONLY)); -} -#endif /* REPLACE_GETOPT */ - -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include -#include - -#include "argtable3.h" - - -char * arg_strptime(const char *buf, const char *fmt, struct tm *tm); - - -static void arg_date_resetfn(struct arg_date *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -static int arg_date_scanfn(struct arg_date *parent, const char *argval) -{ - int errorcode = 0; - - if (parent->count == parent->hdr.maxcount) - { - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* no argument value was given, leave parent->tmval[] unaltered but still count it */ - parent->count++; - } - else - { - const char *pend; - struct tm tm = parent->tmval[parent->count]; - - /* parse the given argument value, store result in parent->tmval[] */ - pend = arg_strptime(argval, parent->format, &tm); - if (pend && pend[0] == '\0') - parent->tmval[parent->count++] = tm; - else - errorcode = EBADDATE; - } - - ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static int arg_date_checkfn(struct arg_date *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - - ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static void arg_date_errorfn( - struct arg_date *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - case EBADDATE: - { - struct tm tm; - char buff[200]; - - fprintf(fp, "illegal timestamp format \"%s\"\n", argval); - memset(&tm, 0, sizeof(tm)); - arg_strptime("1999-12-31 23:59:59", "%F %H:%M:%S", &tm); - strftime(buff, sizeof(buff), parent->format, &tm); - printf("correct format is \"%s\"\n", buff); - break; - } - } -} - - -struct arg_date * arg_date0( - const char * shortopts, - const char * longopts, - const char * format, - const char *datatype, - const char *glossary) -{ - return arg_daten(shortopts, longopts, format, datatype, 0, 1, glossary); -} - - -struct arg_date * arg_date1( - const char * shortopts, - const char * longopts, - const char * format, - const char *datatype, - const char *glossary) -{ - return arg_daten(shortopts, longopts, format, datatype, 1, 1, glossary); -} - - -struct arg_date * arg_daten( - const char * shortopts, - const char * longopts, - const char * format, - const char *datatype, - int mincount, - int maxcount, - const char *glossary) -{ - size_t nbytes; - struct arg_date *result; - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - /* default time format is the national date format for the locale */ - if (!format) - format = "%x"; - - nbytes = sizeof(struct arg_date) /* storage for struct arg_date */ - + maxcount * sizeof(struct tm); /* storage for tmval[maxcount] array */ - - /* allocate storage for the arg_date struct + tmval[] array. */ - /* we use calloc because we want the tmval[] array zero filled. */ - result = (struct arg_date *)calloc(1, nbytes); - if (result) - { - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = datatype ? datatype : format; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_date_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_date_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_date_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_date_errorfn; - - /* store the tmval[maxcount] array immediately after the arg_date struct */ - result->tmval = (struct tm *)(result + 1); - - /* init the remaining arg_date member variables */ - result->count = 0; - result->format = format; - } - - ARG_TRACE(("arg_daten() returns %p\n", result)); - return result; -} - - -/*- - * Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code was contributed to The NetBSD Foundation by Klaus Klein. - * Heavily optimised by David Laight - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include -#include -#include - -/* - * We do not implement alternate representations. However, we always - * check whether a given modifier is allowed for a certain conversion. - */ -#define ALT_E 0x01 -#define ALT_O 0x02 -#define LEGAL_ALT(x) { if (alt_format & ~(x)) return (0); } -#define TM_YEAR_BASE (1900) - -static int conv_num(const char * *, int *, int, int); - -static const char *day[7] = { - "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", - "Friday", "Saturday" -}; - -static const char *abday[7] = { - "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" -}; - -static const char *mon[12] = { - "January", "February", "March", "April", "May", "June", "July", - "August", "September", "October", "November", "December" -}; - -static const char *abmon[12] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" -}; - -static const char *am_pm[2] = { - "AM", "PM" -}; - - -static int arg_strcasecmp(const char *s1, const char *s2) -{ - const unsigned char *us1 = (const unsigned char *)s1; - const unsigned char *us2 = (const unsigned char *)s2; - while (tolower(*us1) == tolower(*us2++)) - if (*us1++ == '\0') - return 0; - - return tolower(*us1) - tolower(*--us2); -} - - -static int arg_strncasecmp(const char *s1, const char *s2, size_t n) -{ - if (n != 0) - { - const unsigned char *us1 = (const unsigned char *)s1; - const unsigned char *us2 = (const unsigned char *)s2; - do - { - if (tolower(*us1) != tolower(*us2++)) - return tolower(*us1) - tolower(*--us2); - - if (*us1++ == '\0') - break; - } while (--n != 0); - } - - return 0; -} - - -char * arg_strptime(const char *buf, const char *fmt, struct tm *tm) -{ - char c; - const char *bp; - size_t len = 0; - int alt_format, i, split_year = 0; - - bp = buf; - - while ((c = *fmt) != '\0') { - /* Clear `alternate' modifier prior to new conversion. */ - alt_format = 0; - - /* Eat up white-space. */ - if (ISSPACE(c)) { - while (ISSPACE(*bp)) - bp++; - - fmt++; - continue; - } - - if ((c = *fmt++) != '%') - goto literal; - - -again: - switch (c = *fmt++) - { - case '%': /* "%%" is converted to "%". */ -literal: - if (c != *bp++) - return (0); - break; - - /* - * "Alternative" modifiers. Just set the appropriate flag - * and start over again. - */ - case 'E': /* "%E?" alternative conversion modifier. */ - LEGAL_ALT(0); - alt_format |= ALT_E; - goto again; - - case 'O': /* "%O?" alternative conversion modifier. */ - LEGAL_ALT(0); - alt_format |= ALT_O; - goto again; - - /* - * "Complex" conversion rules, implemented through recursion. - */ - case 'c': /* Date and time, using the locale's format. */ - LEGAL_ALT(ALT_E); - bp = arg_strptime(bp, "%x %X", tm); - if (!bp) - return (0); - break; - - case 'D': /* The date as "%m/%d/%y". */ - LEGAL_ALT(0); - bp = arg_strptime(bp, "%m/%d/%y", tm); - if (!bp) - return (0); - break; - - case 'R': /* The time as "%H:%M". */ - LEGAL_ALT(0); - bp = arg_strptime(bp, "%H:%M", tm); - if (!bp) - return (0); - break; - - case 'r': /* The time in 12-hour clock representation. */ - LEGAL_ALT(0); - bp = arg_strptime(bp, "%I:%M:%S %p", tm); - if (!bp) - return (0); - break; - - case 'T': /* The time as "%H:%M:%S". */ - LEGAL_ALT(0); - bp = arg_strptime(bp, "%H:%M:%S", tm); - if (!bp) - return (0); - break; - - case 'X': /* The time, using the locale's format. */ - LEGAL_ALT(ALT_E); - bp = arg_strptime(bp, "%H:%M:%S", tm); - if (!bp) - return (0); - break; - - case 'x': /* The date, using the locale's format. */ - LEGAL_ALT(ALT_E); - bp = arg_strptime(bp, "%m/%d/%y", tm); - if (!bp) - return (0); - break; - - /* - * "Elementary" conversion rules. - */ - case 'A': /* The day of week, using the locale's form. */ - case 'a': - LEGAL_ALT(0); - for (i = 0; i < 7; i++) { - /* Full name. */ - len = strlen(day[i]); - if (arg_strncasecmp(day[i], bp, len) == 0) - break; - - /* Abbreviated name. */ - len = strlen(abday[i]); - if (arg_strncasecmp(abday[i], bp, len) == 0) - break; - } - - /* Nothing matched. */ - if (i == 7) - return (0); - - tm->tm_wday = i; - bp += len; - break; - - case 'B': /* The month, using the locale's form. */ - case 'b': - case 'h': - LEGAL_ALT(0); - for (i = 0; i < 12; i++) { - /* Full name. */ - len = strlen(mon[i]); - if (arg_strncasecmp(mon[i], bp, len) == 0) - break; - - /* Abbreviated name. */ - len = strlen(abmon[i]); - if (arg_strncasecmp(abmon[i], bp, len) == 0) - break; - } - - /* Nothing matched. */ - if (i == 12) - return (0); - - tm->tm_mon = i; - bp += len; - break; - - case 'C': /* The century number. */ - LEGAL_ALT(ALT_E); - if (!(conv_num(&bp, &i, 0, 99))) - return (0); - - if (split_year) { - tm->tm_year = (tm->tm_year % 100) + (i * 100); - } else { - tm->tm_year = i * 100; - split_year = 1; - } - break; - - case 'd': /* The day of month. */ - case 'e': - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_mday, 1, 31))) - return (0); - break; - - case 'k': /* The hour (24-hour clock representation). */ - LEGAL_ALT(0); - /* FALLTHROUGH */ - case 'H': - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_hour, 0, 23))) - return (0); - break; - - case 'l': /* The hour (12-hour clock representation). */ - LEGAL_ALT(0); - /* FALLTHROUGH */ - case 'I': - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_hour, 1, 12))) - return (0); - if (tm->tm_hour == 12) - tm->tm_hour = 0; - break; - - case 'j': /* The day of year. */ - LEGAL_ALT(0); - if (!(conv_num(&bp, &i, 1, 366))) - return (0); - tm->tm_yday = i - 1; - break; - - case 'M': /* The minute. */ - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_min, 0, 59))) - return (0); - break; - - case 'm': /* The month. */ - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &i, 1, 12))) - return (0); - tm->tm_mon = i - 1; - break; - - case 'p': /* The locale's equivalent of AM/PM. */ - LEGAL_ALT(0); - /* AM? */ - if (arg_strcasecmp(am_pm[0], bp) == 0) { - if (tm->tm_hour > 11) - return (0); - - bp += strlen(am_pm[0]); - break; - } - /* PM? */ - else if (arg_strcasecmp(am_pm[1], bp) == 0) { - if (tm->tm_hour > 11) - return (0); - - tm->tm_hour += 12; - bp += strlen(am_pm[1]); - break; - } - - /* Nothing matched. */ - return (0); - - case 'S': /* The seconds. */ - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_sec, 0, 61))) - return (0); - break; - - case 'U': /* The week of year, beginning on sunday. */ - case 'W': /* The week of year, beginning on monday. */ - LEGAL_ALT(ALT_O); - /* - * XXX This is bogus, as we can not assume any valid - * information present in the tm structure at this - * point to calculate a real value, so just check the - * range for now. - */ - if (!(conv_num(&bp, &i, 0, 53))) - return (0); - break; - - case 'w': /* The day of week, beginning on sunday. */ - LEGAL_ALT(ALT_O); - if (!(conv_num(&bp, &tm->tm_wday, 0, 6))) - return (0); - break; - - case 'Y': /* The year. */ - LEGAL_ALT(ALT_E); - if (!(conv_num(&bp, &i, 0, 9999))) - return (0); - - tm->tm_year = i - TM_YEAR_BASE; - break; - - case 'y': /* The year within 100 years of the epoch. */ - LEGAL_ALT(ALT_E | ALT_O); - if (!(conv_num(&bp, &i, 0, 99))) - return (0); - - if (split_year) { - tm->tm_year = ((tm->tm_year / 100) * 100) + i; - break; - } - split_year = 1; - if (i <= 68) - tm->tm_year = i + 2000 - TM_YEAR_BASE; - else - tm->tm_year = i + 1900 - TM_YEAR_BASE; - break; - - /* - * Miscellaneous conversions. - */ - case 'n': /* Any kind of white-space. */ - case 't': - LEGAL_ALT(0); - while (ISSPACE(*bp)) - bp++; - break; - - - default: /* Unknown/unsupported conversion. */ - return (0); - } - - - } - - /* LINTED functional specification */ - return ((char *)bp); -} - - -static int conv_num(const char * *buf, int *dest, int llim, int ulim) -{ - int result = 0; - - /* The limit also determines the number of valid digits. */ - int rulim = ulim; - - if (**buf < '0' || **buf > '9') - return (0); - - do { - result *= 10; - result += *(*buf)++ - '0'; - rulim /= 10; - } while ((result * 10 <= ulim) && rulim && **buf >= '0' && **buf <= '9'); - - if (result < llim || result > ulim) - return (0); - - *dest = result; - return (1); -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include - -#include "argtable3.h" - - -static void arg_dbl_resetfn(struct arg_dbl *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -static int arg_dbl_scanfn(struct arg_dbl *parent, const char *argval) -{ - int errorcode = 0; - - if (parent->count == parent->hdr.maxcount) - { - /* maximum number of arguments exceeded */ - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* a valid argument with no argument value was given. */ - /* This happens when an optional argument value was invoked. */ - /* leave parent argument value unaltered but still count the argument. */ - parent->count++; - } - else - { - double val; - char *end; - - /* extract double from argval into val */ - val = strtod(argval, &end); - - /* if success then store result in parent->dval[] array otherwise return error*/ - if (*end == 0) - parent->dval[parent->count++] = val; - else - errorcode = EBADDOUBLE; - } - - ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static int arg_dbl_checkfn(struct arg_dbl *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - - ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static void arg_dbl_errorfn( - struct arg_dbl *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - case EBADDOUBLE: - fprintf(fp, "invalid argument \"%s\" to option ", argval); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - } -} - - -struct arg_dbl * arg_dbl0( - const char * shortopts, - const char * longopts, - const char *datatype, - const char *glossary) -{ - return arg_dbln(shortopts, longopts, datatype, 0, 1, glossary); -} - - -struct arg_dbl * arg_dbl1( - const char * shortopts, - const char * longopts, - const char *datatype, - const char *glossary) -{ - return arg_dbln(shortopts, longopts, datatype, 1, 1, glossary); -} - - -struct arg_dbl * arg_dbln( - const char * shortopts, - const char * longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary) -{ - size_t nbytes; - struct arg_dbl *result; - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - nbytes = sizeof(struct arg_dbl) /* storage for struct arg_dbl */ - + (maxcount + 1) * sizeof(double); /* storage for dval[maxcount] array plus one extra for padding to memory boundary */ - - result = (struct arg_dbl *)malloc(nbytes); - if (result) - { - size_t addr; - size_t rem; - - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = datatype ? datatype : ""; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_dbl_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_dbl_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_dbl_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_dbl_errorfn; - - /* Store the dval[maxcount] array on the first double boundary that - * immediately follows the arg_dbl struct. We do the memory alignment - * purely for SPARC and Motorola systems. They require floats and - * doubles to be aligned on natural boundaries. - */ - addr = (size_t)(result + 1); - rem = addr % sizeof(double); - result->dval = (double *)(addr + sizeof(double) - rem); - ARG_TRACE(("addr=%p, dval=%p, sizeof(double)=%d rem=%d\n", addr, result->dval, (int)sizeof(double), (int)rem)); - - result->count = 0; - } - - ARG_TRACE(("arg_dbln() returns %p\n", result)); - return result; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include - -#include "argtable3.h" - - -static void arg_end_resetfn(struct arg_end *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - -static void arg_end_errorfn( - void *parent, - FILE *fp, - int error, - const char *argval, - const char *progname) -{ - /* suppress unreferenced formal parameter warning */ - (void)parent; - - progname = progname ? progname : ""; - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(error) - { - case ARG_ELIMIT: - fputs("too many errors to display", fp); - break; - case ARG_EMALLOC: - fputs("insufficent memory", fp); - break; - case ARG_ENOMATCH: - fprintf(fp, "unexpected argument \"%s\"", argval); - break; - case ARG_EMISSARG: - fprintf(fp, "option \"%s\" requires an argument", argval); - break; - case ARG_ELONGOPT: - fprintf(fp, "invalid option \"%s\"", argval); - break; - default: - fprintf(fp, "invalid option \"-%c\"", error); - break; - } - - fputc('\n', fp); -} - - -struct arg_end * arg_end(int maxcount) -{ - size_t nbytes; - struct arg_end *result; - - nbytes = sizeof(struct arg_end) - + maxcount * sizeof(int) /* storage for int error[maxcount] array*/ - + maxcount * sizeof(void *) /* storage for void* parent[maxcount] array */ - + maxcount * sizeof(char *); /* storage for char* argval[maxcount] array */ - - result = (struct arg_end *)malloc(nbytes); - if (result) - { - /* init the arg_hdr struct */ - result->hdr.flag = ARG_TERMINATOR; - result->hdr.shortopts = NULL; - result->hdr.longopts = NULL; - result->hdr.datatype = NULL; - result->hdr.glossary = NULL; - result->hdr.mincount = 1; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_end_resetfn; - result->hdr.scanfn = NULL; - result->hdr.checkfn = NULL; - result->hdr.errorfn = (arg_errorfn *)arg_end_errorfn; - - /* store error[maxcount] array immediately after struct arg_end */ - result->error = (int *)(result + 1); - - /* store parent[maxcount] array immediately after error[] array */ - result->parent = (void * *)(result->error + maxcount ); - - /* store argval[maxcount] array immediately after parent[] array */ - result->argval = (const char * *)(result->parent + maxcount ); - } - - ARG_TRACE(("arg_end(%d) returns %p\n", maxcount, result)); - return result; -} - - -void arg_print_errors(FILE * fp, struct arg_end * end, const char * progname) -{ - int i; - ARG_TRACE(("arg_errors()\n")); - for (i = 0; i < end->count; i++) - { - struct arg_hdr *errorparent = (struct arg_hdr *)(end->parent[i]); - if (errorparent->errorfn) - errorparent->errorfn(end->parent[i], - fp, - end->error[i], - end->argval[i], - progname); - } -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include -#include - -#include "argtable3.h" - -#ifdef WIN32 -# define FILESEPARATOR1 '\\' -# define FILESEPARATOR2 '/' -#else -# define FILESEPARATOR1 '/' -# define FILESEPARATOR2 '/' -#endif - - -static void arg_file_resetfn(struct arg_file *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -/* Returns ptr to the base filename within *filename */ -static const char * arg_basename(const char *filename) -{ - const char *result = NULL, *result1, *result2; - - /* Find the last occurrence of eother file separator character. */ - /* Two alternative file separator chars are supported as legal */ - /* file separators but not both together in the same filename. */ - result1 = (filename ? strrchr(filename, FILESEPARATOR1) : NULL); - result2 = (filename ? strrchr(filename, FILESEPARATOR2) : NULL); - - if (result2) - result = result2 + 1; /* using FILESEPARATOR2 (the alternative file separator) */ - - if (result1) - result = result1 + 1; /* using FILESEPARATOR1 (the preferred file separator) */ - - if (!result) - result = filename; /* neither file separator was found so basename is the whole filename */ - - /* special cases of "." and ".." are not considered basenames */ - if (result && ( strcmp(".", result) == 0 || strcmp("..", result) == 0 )) - result = filename + strlen(filename); - - return result; -} - - -/* Returns ptr to the file extension within *basename */ -static const char * arg_extension(const char *basename) -{ - /* find the last occurrence of '.' in basename */ - const char *result = (basename ? strrchr(basename, '.') : NULL); - - /* if no '.' was found then return pointer to end of basename */ - if (basename && !result) - result = basename + strlen(basename); - - /* special case: basenames with a single leading dot (eg ".foo") are not considered as true extensions */ - if (basename && result == basename) - result = basename + strlen(basename); - - /* special case: empty extensions (eg "foo.","foo..") are not considered as true extensions */ - if (basename && result && result[1] == '\0') - result = basename + strlen(basename); - - return result; -} - - -static int arg_file_scanfn(struct arg_file *parent, const char *argval) -{ - int errorcode = 0; - - if (parent->count == parent->hdr.maxcount) - { - /* maximum number of arguments exceeded */ - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* a valid argument with no argument value was given. */ - /* This happens when an optional argument value was invoked. */ - /* leave parent arguiment value unaltered but still count the argument. */ - parent->count++; - } - else - { - parent->filename[parent->count] = argval; - parent->basename[parent->count] = arg_basename(argval); - parent->extension[parent->count] = - arg_extension(parent->basename[parent->count]); /* only seek extensions within the basename (not the file path)*/ - parent->count++; - } - - ARG_TRACE(("%s4:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static int arg_file_checkfn(struct arg_file *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - - ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static void arg_file_errorfn( - struct arg_file *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - default: - fprintf(fp, "unknown error at \"%s\"\n", argval); - } -} - - -struct arg_file * arg_file0( - const char * shortopts, - const char * longopts, - const char *datatype, - const char *glossary) -{ - return arg_filen(shortopts, longopts, datatype, 0, 1, glossary); -} - - -struct arg_file * arg_file1( - const char * shortopts, - const char * longopts, - const char *datatype, - const char *glossary) -{ - return arg_filen(shortopts, longopts, datatype, 1, 1, glossary); -} - - -struct arg_file * arg_filen( - const char * shortopts, - const char * longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary) -{ - size_t nbytes; - struct arg_file *result; - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - nbytes = sizeof(struct arg_file) /* storage for struct arg_file */ - + sizeof(char *) * maxcount /* storage for filename[maxcount] array */ - + sizeof(char *) * maxcount /* storage for basename[maxcount] array */ - + sizeof(char *) * maxcount; /* storage for extension[maxcount] array */ - - result = (struct arg_file *)malloc(nbytes); - if (result) - { - int i; - - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.glossary = glossary; - result->hdr.datatype = datatype ? datatype : ""; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_file_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_file_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_file_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_file_errorfn; - - /* store the filename,basename,extension arrays immediately after the arg_file struct */ - result->filename = (const char * *)(result + 1); - result->basename = result->filename + maxcount; - result->extension = result->basename + maxcount; - result->count = 0; - - /* foolproof the string pointers by initialising them with empty strings */ - for (i = 0; i < maxcount; i++) - { - result->filename[i] = ""; - result->basename[i] = ""; - result->extension[i] = ""; - } - } - - ARG_TRACE(("arg_filen() returns %p\n", result)); - return result; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include -#include -#include - -#include "argtable3.h" - - -static void arg_int_resetfn(struct arg_int *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -/* strtol0x() is like strtol() except that the numeric string is */ -/* expected to be prefixed by "0X" where X is a user supplied char. */ -/* The string may optionally be prefixed by white space and + or - */ -/* as in +0X123 or -0X123. */ -/* Once the prefix has been scanned, the remainder of the numeric */ -/* string is converted using strtol() with the given base. */ -/* eg: to parse hex str="-0X12324", specify X='X' and base=16. */ -/* eg: to parse oct str="+0o12324", specify X='O' and base=8. */ -/* eg: to parse bin str="-0B01010", specify X='B' and base=2. */ -/* Failure of conversion is indicated by result where *endptr==str. */ -static long int strtol0X(const char * str, - const char * *endptr, - char X, - int base) -{ - long int val; /* stores result */ - int s = 1; /* sign is +1 or -1 */ - const char *ptr = str; /* ptr to current position in str */ - - /* skip leading whitespace */ - while (ISSPACE(*ptr)) - ptr++; - /* printf("1) %s\n",ptr); */ - - /* scan optional sign character */ - switch (*ptr) - { - case '+': - ptr++; - s = 1; - break; - case '-': - ptr++; - s = -1; - break; - default: - s = 1; - break; - } - /* printf("2) %s\n",ptr); */ - - /* '0X' prefix */ - if ((*ptr++) != '0') - { - /* printf("failed to detect '0'\n"); */ - *endptr = str; - return 0; - } - /* printf("3) %s\n",ptr); */ - if (toupper(*ptr++) != toupper(X)) - { - /* printf("failed to detect '%c'\n",X); */ - *endptr = str; - return 0; - } - /* printf("4) %s\n",ptr); */ - - /* attempt conversion on remainder of string using strtol() */ - val = strtol(ptr, (char * *)endptr, base); - if (*endptr == ptr) - { - /* conversion failed */ - *endptr = str; - return 0; - } - - /* success */ - return s * val; -} - - -/* Returns 1 if str matches suffix (case insensitive). */ -/* Str may contain trailing whitespace, but nothing else. */ -static int detectsuffix(const char *str, const char *suffix) -{ - /* scan pairwise through strings until mismatch detected */ - while( toupper(*str) == toupper(*suffix) ) - { - /* printf("'%c' '%c'\n", *str, *suffix); */ - - /* return 1 (success) if match persists until the string terminator */ - if (*str == '\0') - return 1; - - /* next chars */ - str++; - suffix++; - } - /* printf("'%c' '%c' mismatch\n", *str, *suffix); */ - - /* return 0 (fail) if the matching did not consume the entire suffix */ - if (*suffix != 0) - return 0; /* failed to consume entire suffix */ - - /* skip any remaining whitespace in str */ - while (ISSPACE(*str)) - str++; - - /* return 1 (success) if we have reached end of str else return 0 (fail) */ - return (*str == '\0') ? 1 : 0; -} - - -static int arg_int_scanfn(struct arg_int *parent, const char *argval) -{ - int errorcode = 0; - - if (parent->count == parent->hdr.maxcount) - { - /* maximum number of arguments exceeded */ - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* a valid argument with no argument value was given. */ - /* This happens when an optional argument value was invoked. */ - /* leave parent arguiment value unaltered but still count the argument. */ - parent->count++; - } - else - { - long int val; - const char *end; - - /* attempt to extract hex integer (eg: +0x123) from argval into val conversion */ - val = strtol0X(argval, &end, 'X', 16); - if (end == argval) - { - /* hex failed, attempt octal conversion (eg +0o123) */ - val = strtol0X(argval, &end, 'O', 8); - if (end == argval) - { - /* octal failed, attempt binary conversion (eg +0B101) */ - val = strtol0X(argval, &end, 'B', 2); - if (end == argval) - { - /* binary failed, attempt decimal conversion with no prefix (eg 1234) */ - val = strtol(argval, (char * *)&end, 10); - if (end == argval) - { - /* all supported number formats failed */ - return EBADINT; - } - } - } - } - - /* Safety check for integer overflow. WARNING: this check */ - /* achieves nothing on machines where size(int)==size(long). */ - if ( val > INT_MAX || val < INT_MIN ) -#ifdef __STDC_WANT_SECURE_LIB__ - errorcode = EOVERFLOW_; -#else - errorcode = EOVERFLOW; -#endif - - /* Detect any suffixes (KB,MB,GB) and multiply argument value appropriately. */ - /* We need to be mindful of integer overflows when using such big numbers. */ - if (detectsuffix(end, "KB")) /* kilobytes */ - { - if ( val > (INT_MAX / 1024) || val < (INT_MIN / 1024) ) -#ifdef __STDC_WANT_SECURE_LIB__ - errorcode = EOVERFLOW_; /* Overflow would occur if we proceed */ -#else - errorcode = EOVERFLOW; /* Overflow would occur if we proceed */ -#endif - else - val *= 1024; /* 1KB = 1024 */ - } - else if (detectsuffix(end, "MB")) /* megabytes */ - { - if ( val > (INT_MAX / 1048576) || val < (INT_MIN / 1048576) ) -#ifdef __STDC_WANT_SECURE_LIB__ - errorcode = EOVERFLOW_; /* Overflow would occur if we proceed */ -#else - errorcode = EOVERFLOW; /* Overflow would occur if we proceed */ -#endif - else - val *= 1048576; /* 1MB = 1024*1024 */ - } - else if (detectsuffix(end, "GB")) /* gigabytes */ - { - if ( val > (INT_MAX / 1073741824) || val < (INT_MIN / 1073741824) ) -#ifdef __STDC_WANT_SECURE_LIB__ - errorcode = EOVERFLOW_; /* Overflow would occur if we proceed */ -#else - errorcode = EOVERFLOW; /* Overflow would occur if we proceed */ -#endif - else - val *= 1073741824; /* 1GB = 1024*1024*1024 */ - } - else if (!detectsuffix(end, "")) - errorcode = EBADINT; /* invalid suffix detected */ - - /* if success then store result in parent->ival[] array */ - if (errorcode == 0) - parent->ival[parent->count++] = val; - } - - /* printf("%s:scanfn(%p,%p) returns %d\n",__FILE__,parent,argval,errorcode); */ - return errorcode; -} - - -static int arg_int_checkfn(struct arg_int *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - /*printf("%s:checkfn(%p) returns %d\n",__FILE__,parent,errorcode);*/ - return errorcode; -} - - -static void arg_int_errorfn( - struct arg_int *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - case EBADINT: - fprintf(fp, "invalid argument \"%s\" to option ", argval); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - -#ifdef __STDC_WANT_SECURE_LIB__ - case EOVERFLOW_: -#else - case EOVERFLOW: -#endif - fputs("integer overflow at option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, " "); - fprintf(fp, "(%s is too large)\n", argval); - break; - } -} - - -struct arg_int * arg_int0( - const char *shortopts, - const char *longopts, - const char *datatype, - const char *glossary) -{ - return arg_intn(shortopts, longopts, datatype, 0, 1, glossary); -} - - -struct arg_int * arg_int1( - const char *shortopts, - const char *longopts, - const char *datatype, - const char *glossary) -{ - return arg_intn(shortopts, longopts, datatype, 1, 1, glossary); -} - - -struct arg_int * arg_intn( - const char *shortopts, - const char *longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary) -{ - size_t nbytes; - struct arg_int *result; - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - nbytes = sizeof(struct arg_int) /* storage for struct arg_int */ - + maxcount * sizeof(int); /* storage for ival[maxcount] array */ - - result = (struct arg_int *)malloc(nbytes); - if (result) - { - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = datatype ? datatype : ""; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_int_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_int_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_int_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_int_errorfn; - - /* store the ival[maxcount] array immediately after the arg_int struct */ - result->ival = (int *)(result + 1); - result->count = 0; - } - - ARG_TRACE(("arg_intn() returns %p\n", result)); - return result; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include - -#include "argtable3.h" - - -static void arg_lit_resetfn(struct arg_lit *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -static int arg_lit_scanfn(struct arg_lit *parent, const char *argval) -{ - int errorcode = 0; - if (parent->count < parent->hdr.maxcount ) - parent->count++; - else - errorcode = EMAXCOUNT; - - ARG_TRACE(("%s:scanfn(%p,%s) returns %d\n", __FILE__, parent, argval, - errorcode)); - return errorcode; -} - - -static int arg_lit_checkfn(struct arg_lit *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static void arg_lit_errorfn( - struct arg_lit *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - switch(errorcode) - { - case EMINCOUNT: - fprintf(fp, "%s: missing option ", progname); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - fprintf(fp, "\n"); - break; - - case EMAXCOUNT: - fprintf(fp, "%s: extraneous option ", progname); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - } - - ARG_TRACE(("%s:errorfn(%p, %p, %d, %s, %s)\n", __FILE__, parent, fp, - errorcode, argval, progname)); -} - - -struct arg_lit * arg_lit0( - const char * shortopts, - const char * longopts, - const char * glossary) -{ - return arg_litn(shortopts, longopts, 0, 1, glossary); -} - - -struct arg_lit * arg_lit1( - const char *shortopts, - const char *longopts, - const char *glossary) -{ - return arg_litn(shortopts, longopts, 1, 1, glossary); -} - - -struct arg_lit * arg_litn( - const char *shortopts, - const char *longopts, - int mincount, - int maxcount, - const char *glossary) -{ - struct arg_lit *result; - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - result = (struct arg_lit *)malloc(sizeof(struct arg_lit)); - if (result) - { - /* init the arg_hdr struct */ - result->hdr.flag = 0; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = NULL; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_lit_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_lit_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_lit_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_lit_errorfn; - - /* init local variables */ - result->count = 0; - } - - ARG_TRACE(("arg_litn() returns %p\n", result)); - return result; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include - -#include "argtable3.h" - -struct arg_rem *arg_rem(const char *datatype, const char *glossary) -{ - struct arg_rem *result = (struct arg_rem *)malloc(sizeof(struct arg_rem)); - if (result) - { - result->hdr.flag = 0; - result->hdr.shortopts = NULL; - result->hdr.longopts = NULL; - result->hdr.datatype = datatype; - result->hdr.glossary = glossary; - result->hdr.mincount = 1; - result->hdr.maxcount = 1; - result->hdr.parent = result; - result->hdr.resetfn = NULL; - result->hdr.scanfn = NULL; - result->hdr.checkfn = NULL; - result->hdr.errorfn = NULL; - } - - ARG_TRACE(("arg_rem() returns %p\n", result)); - return result; -} - -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include -#include - -#include "argtable3.h" - - -#ifndef _TREX_H_ -#define _TREX_H_ -/*************************************************************** - T-Rex a tiny regular expression library - - Copyright (C) 2003-2006 Alberto Demichelis - - This software is provided 'as-is', without any express - or implied warranty. In no event will the authors be held - liable for any damages arising from the use of this software. - - Permission is granted to anyone to use this software for - any purpose, including commercial applications, and to alter - it and redistribute it freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; - you must not claim that you wrote the original software. - If you use this software in a product, an acknowledgment - in the product documentation would be appreciated but - is not required. - - 2. Altered source versions must be plainly marked as such, - and must not be misrepresented as being the original software. - - 3. This notice may not be removed or altered from any - source distribution. - -****************************************************************/ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef _UNICODE -#define TRexChar unsigned short -#define MAX_CHAR 0xFFFF -#define _TREXC(c) L##c -#define trex_strlen wcslen -#define trex_printf wprintf -#else -#define TRexChar char -#define MAX_CHAR 0xFF -#define _TREXC(c) (c) -#define trex_strlen strlen -#define trex_printf printf -#endif - -#ifndef TREX_API -#define TREX_API extern -#endif - -#define TRex_True 1 -#define TRex_False 0 - -#define TREX_ICASE ARG_REX_ICASE - -typedef unsigned int TRexBool; -typedef struct TRex TRex; - -typedef struct { - const TRexChar *begin; - int len; -} TRexMatch; - -TREX_API TRex *trex_compile(const TRexChar *pattern, const TRexChar **error, int flags); -TREX_API void trex_free(TRex *exp); -TREX_API TRexBool trex_match(TRex* exp, const TRexChar* text); -TREX_API TRexBool trex_search(TRex* exp, const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end); -TREX_API TRexBool trex_searchrange(TRex* exp, const TRexChar* text_begin, const TRexChar* text_end, const TRexChar** out_begin, const TRexChar** out_end); -TREX_API int trex_getsubexpcount(TRex* exp); -TREX_API TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch *subexp); - -#ifdef __cplusplus -} -#endif - -#endif - - - -struct privhdr -{ - const char *pattern; - int flags; -}; - - -static void arg_rex_resetfn(struct arg_rex *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - -static int arg_rex_scanfn(struct arg_rex *parent, const char *argval) -{ - int errorcode = 0; - const TRexChar *error = NULL; - TRex *rex = NULL; - TRexBool is_match = TRex_False; - - if (parent->count == parent->hdr.maxcount ) - { - /* maximum number of arguments exceeded */ - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* a valid argument with no argument value was given. */ - /* This happens when an optional argument value was invoked. */ - /* leave parent argument value unaltered but still count the argument. */ - parent->count++; - } - else - { - struct privhdr *priv = (struct privhdr *)parent->hdr.priv; - - /* test the current argument value for a match with the regular expression */ - /* if a match is detected, record the argument value in the arg_rex struct */ - - rex = trex_compile(priv->pattern, &error, priv->flags); - is_match = trex_match(rex, argval); - if (!is_match) - errorcode = EREGNOMATCH; - else - parent->sval[parent->count++] = argval; - - trex_free(rex); - } - - ARG_TRACE(("%s:scanfn(%p) returns %d\n",__FILE__,parent,errorcode)); - return errorcode; -} - -static int arg_rex_checkfn(struct arg_rex *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - //struct privhdr *priv = (struct privhdr*)parent->hdr.priv; - - /* free the regex "program" we constructed in resetfn */ - //regfree(&(priv->regex)); - - /*printf("%s:checkfn(%p) returns %d\n",__FILE__,parent,errorcode);*/ - return errorcode; -} - -static void arg_rex_errorfn(struct arg_rex *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - case EREGNOMATCH: - fputs("illegal value ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - - default: - { - //char errbuff[256]; - //regerror(errorcode, NULL, errbuff, sizeof(errbuff)); - //printf("%s\n", errbuff); - } - break; - } -} - - -struct arg_rex * arg_rex0(const char * shortopts, - const char * longopts, - const char * pattern, - const char *datatype, - int flags, - const char *glossary) -{ - return arg_rexn(shortopts, - longopts, - pattern, - datatype, - 0, - 1, - flags, - glossary); -} - -struct arg_rex * arg_rex1(const char * shortopts, - const char * longopts, - const char * pattern, - const char *datatype, - int flags, - const char *glossary) -{ - return arg_rexn(shortopts, - longopts, - pattern, - datatype, - 1, - 1, - flags, - glossary); -} - - -struct arg_rex * arg_rexn(const char * shortopts, - const char * longopts, - const char * pattern, - const char *datatype, - int mincount, - int maxcount, - int flags, - const char *glossary) -{ - size_t nbytes; - struct arg_rex *result; - struct privhdr *priv; - int i; - const TRexChar *error = NULL; - TRex *rex = NULL; - - if (!pattern) - { - printf( - "argtable: ERROR - illegal regular expression pattern \"(NULL)\"\n"); - printf("argtable: Bad argument table.\n"); - return NULL; - } - - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - nbytes = sizeof(struct arg_rex) /* storage for struct arg_rex */ - + sizeof(struct privhdr) /* storage for private arg_rex data */ - + maxcount * sizeof(char *); /* storage for sval[maxcount] array */ - - result = (struct arg_rex *)malloc(nbytes); - if (result == NULL) - return result; - - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = datatype ? datatype : pattern; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_rex_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_rex_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_rex_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_rex_errorfn; - - /* store the arg_rex_priv struct immediately after the arg_rex struct */ - result->hdr.priv = result + 1; - priv = (struct privhdr *)(result->hdr.priv); - priv->pattern = pattern; - priv->flags = flags; - - /* store the sval[maxcount] array immediately after the arg_rex_priv struct */ - result->sval = (const char * *)(priv + 1); - result->count = 0; - - /* foolproof the string pointers by initializing them to reference empty strings */ - for (i = 0; i < maxcount; i++) - result->sval[i] = ""; - - /* here we construct and destroy a regex representation of the regular - * expression for no other reason than to force any regex errors to be - * trapped now rather than later. If we don't, then errors may go undetected - * until an argument is actually parsed. - */ - - rex = trex_compile(priv->pattern, &error, priv->flags); - if (rex == NULL) - { - ARG_LOG(("argtable: %s \"%s\"\n", error ? error : _TREXC("undefined"), priv->pattern)); - ARG_LOG(("argtable: Bad argument table.\n")); - } - - trex_free(rex); - - ARG_TRACE(("arg_rexn() returns %p\n", result)); - return result; -} - - - -/* see copyright notice in trex.h */ -#include -#include -#include -#include - -#ifdef _UINCODE -#define scisprint iswprint -#define scstrlen wcslen -#define scprintf wprintf -#define _SC(x) L(x) -#else -#define scisprint isprint -#define scstrlen strlen -#define scprintf printf -#define _SC(x) (x) -#endif - -#ifdef _DEBUG -#include - -static const TRexChar *g_nnames[] = -{ - _SC("NONE"),_SC("OP_GREEDY"), _SC("OP_OR"), - _SC("OP_EXPR"),_SC("OP_NOCAPEXPR"),_SC("OP_DOT"), _SC("OP_CLASS"), - _SC("OP_CCLASS"),_SC("OP_NCLASS"),_SC("OP_RANGE"),_SC("OP_CHAR"), - _SC("OP_EOL"),_SC("OP_BOL"),_SC("OP_WB") -}; - -#endif -#define OP_GREEDY (MAX_CHAR+1) // * + ? {n} -#define OP_OR (MAX_CHAR+2) -#define OP_EXPR (MAX_CHAR+3) //parentesis () -#define OP_NOCAPEXPR (MAX_CHAR+4) //parentesis (?:) -#define OP_DOT (MAX_CHAR+5) -#define OP_CLASS (MAX_CHAR+6) -#define OP_CCLASS (MAX_CHAR+7) -#define OP_NCLASS (MAX_CHAR+8) //negates class the [^ -#define OP_RANGE (MAX_CHAR+9) -#define OP_CHAR (MAX_CHAR+10) -#define OP_EOL (MAX_CHAR+11) -#define OP_BOL (MAX_CHAR+12) -#define OP_WB (MAX_CHAR+13) - -#define TREX_SYMBOL_ANY_CHAR ('.') -#define TREX_SYMBOL_GREEDY_ONE_OR_MORE ('+') -#define TREX_SYMBOL_GREEDY_ZERO_OR_MORE ('*') -#define TREX_SYMBOL_GREEDY_ZERO_OR_ONE ('?') -#define TREX_SYMBOL_BRANCH ('|') -#define TREX_SYMBOL_END_OF_STRING ('$') -#define TREX_SYMBOL_BEGINNING_OF_STRING ('^') -#define TREX_SYMBOL_ESCAPE_CHAR ('\\') - - -typedef int TRexNodeType; - -typedef struct tagTRexNode{ - TRexNodeType type; - int left; - int right; - int next; -}TRexNode; - -struct TRex{ - const TRexChar *_eol; - const TRexChar *_bol; - const TRexChar *_p; - int _first; - int _op; - TRexNode *_nodes; - int _nallocated; - int _nsize; - int _nsubexpr; - TRexMatch *_matches; - int _currsubexp; - void *_jmpbuf; - const TRexChar **_error; - int _flags; -}; - -static int trex_list(TRex *exp); - -static int trex_newnode(TRex *exp, TRexNodeType type) -{ - TRexNode n; - int newid; - n.type = type; - n.next = n.right = n.left = -1; - if(type == OP_EXPR) - n.right = exp->_nsubexpr++; - if(exp->_nallocated < (exp->_nsize + 1)) { - exp->_nallocated *= 2; - exp->_nodes = (TRexNode *)realloc(exp->_nodes, exp->_nallocated * sizeof(TRexNode)); - } - exp->_nodes[exp->_nsize++] = n; - newid = exp->_nsize - 1; - return (int)newid; -} - -static void trex_error(TRex *exp,const TRexChar *error) -{ - if(exp->_error) *exp->_error = error; - longjmp(*((jmp_buf*)exp->_jmpbuf),-1); -} - -static void trex_expect(TRex *exp, int n){ - if((*exp->_p) != n) - trex_error(exp, _SC("expected paren")); - exp->_p++; -} - -static TRexChar trex_escapechar(TRex *exp) -{ - if(*exp->_p == TREX_SYMBOL_ESCAPE_CHAR){ - exp->_p++; - switch(*exp->_p) { - case 'v': exp->_p++; return '\v'; - case 'n': exp->_p++; return '\n'; - case 't': exp->_p++; return '\t'; - case 'r': exp->_p++; return '\r'; - case 'f': exp->_p++; return '\f'; - default: return (*exp->_p++); - } - } else if(!scisprint(*exp->_p)) trex_error(exp,_SC("letter expected")); - return (*exp->_p++); -} - -static int trex_charclass(TRex *exp,int classid) -{ - int n = trex_newnode(exp,OP_CCLASS); - exp->_nodes[n].left = classid; - return n; -} - -static int trex_charnode(TRex *exp,TRexBool isclass) -{ - TRexChar t; - if(*exp->_p == TREX_SYMBOL_ESCAPE_CHAR) { - exp->_p++; - switch(*exp->_p) { - case 'n': exp->_p++; return trex_newnode(exp,'\n'); - case 't': exp->_p++; return trex_newnode(exp,'\t'); - case 'r': exp->_p++; return trex_newnode(exp,'\r'); - case 'f': exp->_p++; return trex_newnode(exp,'\f'); - case 'v': exp->_p++; return trex_newnode(exp,'\v'); - case 'a': case 'A': case 'w': case 'W': case 's': case 'S': - case 'd': case 'D': case 'x': case 'X': case 'c': case 'C': - case 'p': case 'P': case 'l': case 'u': - { - t = *exp->_p; exp->_p++; - return trex_charclass(exp,t); - } - case 'b': - case 'B': - if(!isclass) { - int node = trex_newnode(exp,OP_WB); - exp->_nodes[node].left = *exp->_p; - exp->_p++; - return node; - } //else default - default: - t = *exp->_p; exp->_p++; - return trex_newnode(exp,t); - } - } - else if(!scisprint(*exp->_p)) { - - trex_error(exp,_SC("letter expected")); - } - t = *exp->_p; exp->_p++; - return trex_newnode(exp,t); -} -static int trex_class(TRex *exp) -{ - int ret = -1; - int first = -1,chain; - if(*exp->_p == TREX_SYMBOL_BEGINNING_OF_STRING){ - ret = trex_newnode(exp,OP_NCLASS); - exp->_p++; - }else ret = trex_newnode(exp,OP_CLASS); - - if(*exp->_p == ']') trex_error(exp,_SC("empty class")); - chain = ret; - while(*exp->_p != ']' && exp->_p != exp->_eol) { - if(*exp->_p == '-' && first != -1){ - int r,t; - if(*exp->_p++ == ']') trex_error(exp,_SC("unfinished range")); - r = trex_newnode(exp,OP_RANGE); - if(first>*exp->_p) trex_error(exp,_SC("invalid range")); - if(exp->_nodes[first].type == OP_CCLASS) trex_error(exp,_SC("cannot use character classes in ranges")); - exp->_nodes[r].left = exp->_nodes[first].type; - t = trex_escapechar(exp); - exp->_nodes[r].right = t; - exp->_nodes[chain].next = r; - chain = r; - first = -1; - } - else{ - if(first!=-1){ - int c = first; - exp->_nodes[chain].next = c; - chain = c; - first = trex_charnode(exp,TRex_True); - } - else{ - first = trex_charnode(exp,TRex_True); - } - } - } - if(first!=-1){ - int c = first; - exp->_nodes[chain].next = c; - chain = c; - first = -1; - } - /* hack? */ - exp->_nodes[ret].left = exp->_nodes[ret].next; - exp->_nodes[ret].next = -1; - return ret; -} - -static int trex_parsenumber(TRex *exp) -{ - int ret = *exp->_p-'0'; - int positions = 10; - exp->_p++; - while(isdigit(*exp->_p)) { - ret = ret*10+(*exp->_p++-'0'); - if(positions==1000000000) trex_error(exp,_SC("overflow in numeric constant")); - positions *= 10; - }; - return ret; -} - -static int trex_element(TRex *exp) -{ - int ret = -1; - switch(*exp->_p) - { - case '(': { - int expr,newn; - exp->_p++; - - - if(*exp->_p =='?') { - exp->_p++; - trex_expect(exp,':'); - expr = trex_newnode(exp,OP_NOCAPEXPR); - } - else - expr = trex_newnode(exp,OP_EXPR); - newn = trex_list(exp); - exp->_nodes[expr].left = newn; - ret = expr; - trex_expect(exp,')'); - } - break; - case '[': - exp->_p++; - ret = trex_class(exp); - trex_expect(exp,']'); - break; - case TREX_SYMBOL_END_OF_STRING: exp->_p++; ret = trex_newnode(exp,OP_EOL);break; - case TREX_SYMBOL_ANY_CHAR: exp->_p++; ret = trex_newnode(exp,OP_DOT);break; - default: - ret = trex_charnode(exp,TRex_False); - break; - } - - { - TRexBool isgreedy = TRex_False; - unsigned short p0 = 0, p1 = 0; - switch(*exp->_p){ - case TREX_SYMBOL_GREEDY_ZERO_OR_MORE: p0 = 0; p1 = 0xFFFF; exp->_p++; isgreedy = TRex_True; break; - case TREX_SYMBOL_GREEDY_ONE_OR_MORE: p0 = 1; p1 = 0xFFFF; exp->_p++; isgreedy = TRex_True; break; - case TREX_SYMBOL_GREEDY_ZERO_OR_ONE: p0 = 0; p1 = 1; exp->_p++; isgreedy = TRex_True; break; - case '{': - exp->_p++; - if(!isdigit(*exp->_p)) trex_error(exp,_SC("number expected")); - p0 = (unsigned short)trex_parsenumber(exp); - /*******************************/ - switch(*exp->_p) { - case '}': - p1 = p0; exp->_p++; - break; - case ',': - exp->_p++; - p1 = 0xFFFF; - if(isdigit(*exp->_p)){ - p1 = (unsigned short)trex_parsenumber(exp); - } - trex_expect(exp,'}'); - break; - default: - trex_error(exp,_SC(", or } expected")); - } - /*******************************/ - isgreedy = TRex_True; - break; - - } - if(isgreedy) { - int nnode = trex_newnode(exp,OP_GREEDY); - exp->_nodes[nnode].left = ret; - exp->_nodes[nnode].right = ((p0)<<16)|p1; - ret = nnode; - } - } - if((*exp->_p != TREX_SYMBOL_BRANCH) && (*exp->_p != ')') && (*exp->_p != TREX_SYMBOL_GREEDY_ZERO_OR_MORE) && (*exp->_p != TREX_SYMBOL_GREEDY_ONE_OR_MORE) && (*exp->_p != '\0')) { - int nnode = trex_element(exp); - exp->_nodes[ret].next = nnode; - } - - return ret; -} - -static int trex_list(TRex *exp) -{ - int ret=-1,e; - if(*exp->_p == TREX_SYMBOL_BEGINNING_OF_STRING) { - exp->_p++; - ret = trex_newnode(exp,OP_BOL); - } - e = trex_element(exp); - if(ret != -1) { - exp->_nodes[ret].next = e; - } - else ret = e; - - if(*exp->_p == TREX_SYMBOL_BRANCH) { - int temp,tright; - exp->_p++; - temp = trex_newnode(exp,OP_OR); - exp->_nodes[temp].left = ret; - tright = trex_list(exp); - exp->_nodes[temp].right = tright; - ret = temp; - } - return ret; -} - -static TRexBool trex_matchcclass(int cclass,TRexChar c) -{ - switch(cclass) { - case 'a': return isalpha(c)?TRex_True:TRex_False; - case 'A': return !isalpha(c)?TRex_True:TRex_False; - case 'w': return (isalnum(c) || c == '_')?TRex_True:TRex_False; - case 'W': return (!isalnum(c) && c != '_')?TRex_True:TRex_False; - case 's': return ISSPACE(c)?TRex_True:TRex_False; - case 'S': return !ISSPACE(c)?TRex_True:TRex_False; - case 'd': return isdigit(c)?TRex_True:TRex_False; - case 'D': return !isdigit(c)?TRex_True:TRex_False; - case 'x': return isxdigit(c)?TRex_True:TRex_False; - case 'X': return !isxdigit(c)?TRex_True:TRex_False; - case 'c': return iscntrl(c)?TRex_True:TRex_False; - case 'C': return !iscntrl(c)?TRex_True:TRex_False; - case 'p': return ispunct(c)?TRex_True:TRex_False; - case 'P': return !ispunct(c)?TRex_True:TRex_False; - case 'l': return islower(c)?TRex_True:TRex_False; - case 'u': return isupper(c)?TRex_True:TRex_False; - } - return TRex_False; /*cannot happen*/ -} - -static TRexBool trex_matchclass(TRex* exp,TRexNode *node,TRexChar c) -{ - do { - switch(node->type) { - case OP_RANGE: - if (exp->_flags & TREX_ICASE) - { - if(c >= toupper(node->left) && c <= toupper(node->right)) return TRex_True; - if(c >= tolower(node->left) && c <= tolower(node->right)) return TRex_True; - } - else - { - if(c >= node->left && c <= node->right) return TRex_True; - } - break; - case OP_CCLASS: - if(trex_matchcclass(node->left,c)) return TRex_True; - break; - default: - if (exp->_flags & TREX_ICASE) - { - if (c == tolower(node->type) || c == toupper(node->type)) return TRex_True; - } - else - { - if(c == node->type)return TRex_True; - } - - } - } while((node->next != -1) && (node = &exp->_nodes[node->next])); - return TRex_False; -} - -static const TRexChar *trex_matchnode(TRex* exp,TRexNode *node,const TRexChar *str,TRexNode *next) -{ - - TRexNodeType type = node->type; - switch(type) { - case OP_GREEDY: { - //TRexNode *greedystop = (node->next != -1) ? &exp->_nodes[node->next] : NULL; - TRexNode *greedystop = NULL; - int p0 = (node->right >> 16)&0x0000FFFF, p1 = node->right&0x0000FFFF, nmaches = 0; - const TRexChar *s=str, *good = str; - - if(node->next != -1) { - greedystop = &exp->_nodes[node->next]; - } - else { - greedystop = next; - } - - while((nmaches == 0xFFFF || nmaches < p1)) { - - const TRexChar *stop; - if(!(s = trex_matchnode(exp,&exp->_nodes[node->left],s,greedystop))) - break; - nmaches++; - good=s; - if(greedystop) { - //checks that 0 matches satisfy the expression(if so skips) - //if not would always stop(for instance if is a '?') - if(greedystop->type != OP_GREEDY || - (greedystop->type == OP_GREEDY && ((greedystop->right >> 16)&0x0000FFFF) != 0)) - { - TRexNode *gnext = NULL; - if(greedystop->next != -1) { - gnext = &exp->_nodes[greedystop->next]; - }else if(next && next->next != -1){ - gnext = &exp->_nodes[next->next]; - } - stop = trex_matchnode(exp,greedystop,s,gnext); - if(stop) { - //if satisfied stop it - if(p0 == p1 && p0 == nmaches) break; - else if(nmaches >= p0 && p1 == 0xFFFF) break; - else if(nmaches >= p0 && nmaches <= p1) break; - } - } - } - - if(s >= exp->_eol) - break; - } - if(p0 == p1 && p0 == nmaches) return good; - else if(nmaches >= p0 && p1 == 0xFFFF) return good; - else if(nmaches >= p0 && nmaches <= p1) return good; - return NULL; - } - case OP_OR: { - const TRexChar *asd = str; - TRexNode *temp=&exp->_nodes[node->left]; - while( (asd = trex_matchnode(exp,temp,asd,NULL)) ) { - if(temp->next != -1) - temp = &exp->_nodes[temp->next]; - else - return asd; - } - asd = str; - temp = &exp->_nodes[node->right]; - while( (asd = trex_matchnode(exp,temp,asd,NULL)) ) { - if(temp->next != -1) - temp = &exp->_nodes[temp->next]; - else - return asd; - } - return NULL; - break; - } - case OP_EXPR: - case OP_NOCAPEXPR:{ - TRexNode *n = &exp->_nodes[node->left]; - const TRexChar *cur = str; - int capture = -1; - if(node->type != OP_NOCAPEXPR && node->right == exp->_currsubexp) { - capture = exp->_currsubexp; - exp->_matches[capture].begin = cur; - exp->_currsubexp++; - } - - do { - TRexNode *subnext = NULL; - if(n->next != -1) { - subnext = &exp->_nodes[n->next]; - }else { - subnext = next; - } - if(!(cur = trex_matchnode(exp,n,cur,subnext))) { - if(capture != -1){ - exp->_matches[capture].begin = 0; - exp->_matches[capture].len = 0; - } - return NULL; - } - } while((n->next != -1) && (n = &exp->_nodes[n->next])); - - if(capture != -1) - exp->_matches[capture].len = (int)(cur - exp->_matches[capture].begin); - return cur; - } - case OP_WB: - if((str == exp->_bol && !ISSPACE(*str)) - || ((str == exp->_eol && !ISSPACE(*(str-1)))) - || ((!ISSPACE(*str) && ISSPACE(*(str+1)))) - || ((ISSPACE(*str) && !ISSPACE(*(str+1)))) ) { - return (node->left == 'b')?str:NULL; - } - return (node->left == 'b')?NULL:str; - case OP_BOL: - if(str == exp->_bol) return str; - return NULL; - case OP_EOL: - if(str == exp->_eol) return str; - return NULL; - case OP_DOT: - str++; - return str; - case OP_NCLASS: - case OP_CLASS: - if(trex_matchclass(exp,&exp->_nodes[node->left],*str)?(type == OP_CLASS?TRex_True:TRex_False):(type == OP_NCLASS?TRex_True:TRex_False)) { - str++; - return str; - } - return NULL; - case OP_CCLASS: - if(trex_matchcclass(node->left,*str)) { - str++; - return str; - } - return NULL; - default: /* char */ - if (exp->_flags & TREX_ICASE) - { - if(*str != tolower(node->type) && *str != toupper(node->type)) return NULL; - } - else - { - if (*str != node->type) return NULL; - } - str++; - return str; - } - return NULL; -} - -/* public api */ -TRex *trex_compile(const TRexChar *pattern,const TRexChar **error,int flags) -{ - TRex *exp = (TRex *)malloc(sizeof(TRex)); - exp->_eol = exp->_bol = NULL; - exp->_p = pattern; - exp->_nallocated = (int)scstrlen(pattern) * sizeof(TRexChar); - exp->_nodes = (TRexNode *)malloc(exp->_nallocated * sizeof(TRexNode)); - exp->_nsize = 0; - exp->_matches = 0; - exp->_nsubexpr = 0; - exp->_first = trex_newnode(exp,OP_EXPR); - exp->_error = error; - exp->_jmpbuf = malloc(sizeof(jmp_buf)); - exp->_flags = flags; - if(setjmp(*((jmp_buf*)exp->_jmpbuf)) == 0) { - int res = trex_list(exp); - exp->_nodes[exp->_first].left = res; - if(*exp->_p!='\0') - trex_error(exp,_SC("unexpected character")); -#ifdef _DEBUG - { - int nsize,i; - TRexNode *t; - nsize = exp->_nsize; - t = &exp->_nodes[0]; - scprintf(_SC("\n")); - for(i = 0;i < nsize; i++) { - if(exp->_nodes[i].type>MAX_CHAR) - scprintf(_SC("[%02d] %10s "),i,g_nnames[exp->_nodes[i].type-MAX_CHAR]); - else - scprintf(_SC("[%02d] %10c "),i,exp->_nodes[i].type); - scprintf(_SC("left %02d right %02d next %02d\n"),exp->_nodes[i].left,exp->_nodes[i].right,exp->_nodes[i].next); - } - scprintf(_SC("\n")); - } -#endif - exp->_matches = (TRexMatch *) malloc(exp->_nsubexpr * sizeof(TRexMatch)); - memset(exp->_matches,0,exp->_nsubexpr * sizeof(TRexMatch)); - } - else{ - trex_free(exp); - return NULL; - } - return exp; -} - -void trex_free(TRex *exp) -{ - if(exp) { - if(exp->_nodes) free(exp->_nodes); - if(exp->_jmpbuf) free(exp->_jmpbuf); - if(exp->_matches) free(exp->_matches); - free(exp); - } -} - -TRexBool trex_match(TRex* exp,const TRexChar* text) -{ - const TRexChar* res = NULL; - exp->_bol = text; - exp->_eol = text + scstrlen(text); - exp->_currsubexp = 0; - res = trex_matchnode(exp,exp->_nodes,text,NULL); - if(res == NULL || res != exp->_eol) - return TRex_False; - return TRex_True; -} - -TRexBool trex_searchrange(TRex* exp,const TRexChar* text_begin,const TRexChar* text_end,const TRexChar** out_begin, const TRexChar** out_end) -{ - const TRexChar *cur = NULL; - int node = exp->_first; - if(text_begin >= text_end) return TRex_False; - exp->_bol = text_begin; - exp->_eol = text_end; - do { - cur = text_begin; - while(node != -1) { - exp->_currsubexp = 0; - cur = trex_matchnode(exp,&exp->_nodes[node],cur,NULL); - if(!cur) - break; - node = exp->_nodes[node].next; - } - text_begin++; - } while(cur == NULL && text_begin != text_end); - - if(cur == NULL) - return TRex_False; - - --text_begin; - - if(out_begin) *out_begin = text_begin; - if(out_end) *out_end = cur; - return TRex_True; -} - -TRexBool trex_search(TRex* exp,const TRexChar* text, const TRexChar** out_begin, const TRexChar** out_end) -{ - return trex_searchrange(exp,text,text + scstrlen(text),out_begin,out_end); -} - -int trex_getsubexpcount(TRex* exp) -{ - return exp->_nsubexpr; -} - -TRexBool trex_getsubexp(TRex* exp, int n, TRexMatch *subexp) -{ - if( n<0 || n >= exp->_nsubexpr) return TRex_False; - *subexp = exp->_matches[n]; - return TRex_True; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - -#include - -#include "argtable3.h" - - -static void arg_str_resetfn(struct arg_str *parent) -{ - ARG_TRACE(("%s:resetfn(%p)\n", __FILE__, parent)); - parent->count = 0; -} - - -static int arg_str_scanfn(struct arg_str *parent, const char *argval) -{ - int errorcode = 0; - - if (parent->count == parent->hdr.maxcount) - { - /* maximum number of arguments exceeded */ - errorcode = EMAXCOUNT; - } - else if (!argval) - { - /* a valid argument with no argument value was given. */ - /* This happens when an optional argument value was invoked. */ - /* leave parent arguiment value unaltered but still count the argument. */ - parent->count++; - } - else - { - parent->sval[parent->count++] = argval; - } - - ARG_TRACE(("%s:scanfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static int arg_str_checkfn(struct arg_str *parent) -{ - int errorcode = (parent->count < parent->hdr.mincount) ? EMINCOUNT : 0; - - ARG_TRACE(("%s:checkfn(%p) returns %d\n", __FILE__, parent, errorcode)); - return errorcode; -} - - -static void arg_str_errorfn( - struct arg_str *parent, - FILE *fp, - int errorcode, - const char *argval, - const char *progname) -{ - const char *shortopts = parent->hdr.shortopts; - const char *longopts = parent->hdr.longopts; - const char *datatype = parent->hdr.datatype; - - /* make argval NULL safe */ - argval = argval ? argval : ""; - - fprintf(fp, "%s: ", progname); - switch(errorcode) - { - case EMINCOUNT: - fputs("missing option ", fp); - arg_print_option(fp, shortopts, longopts, datatype, "\n"); - break; - - case EMAXCOUNT: - fputs("excess option ", fp); - arg_print_option(fp, shortopts, longopts, argval, "\n"); - break; - } -} - - -struct arg_str * arg_str0( - const char *shortopts, - const char *longopts, - const char *datatype, - const char *glossary) -{ - return arg_strn(shortopts, longopts, datatype, 0, 1, glossary); -} - - -struct arg_str * arg_str1( - const char *shortopts, - const char *longopts, - const char *datatype, - const char *glossary) -{ - return arg_strn(shortopts, longopts, datatype, 1, 1, glossary); -} - - -struct arg_str * arg_strn( - const char *shortopts, - const char *longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary) -{ - size_t nbytes; - struct arg_str *result; - - /* should not allow this stupid error */ - /* we should return an error code warning this logic error */ - /* foolproof things by ensuring maxcount is not less than mincount */ - maxcount = (maxcount < mincount) ? mincount : maxcount; - - nbytes = sizeof(struct arg_str) /* storage for struct arg_str */ - + maxcount * sizeof(char *); /* storage for sval[maxcount] array */ - - result = (struct arg_str *)malloc(nbytes); - if (result) - { - int i; - - /* init the arg_hdr struct */ - result->hdr.flag = ARG_HASVALUE; - result->hdr.shortopts = shortopts; - result->hdr.longopts = longopts; - result->hdr.datatype = datatype ? datatype : ""; - result->hdr.glossary = glossary; - result->hdr.mincount = mincount; - result->hdr.maxcount = maxcount; - result->hdr.parent = result; - result->hdr.resetfn = (arg_resetfn *)arg_str_resetfn; - result->hdr.scanfn = (arg_scanfn *)arg_str_scanfn; - result->hdr.checkfn = (arg_checkfn *)arg_str_checkfn; - result->hdr.errorfn = (arg_errorfn *)arg_str_errorfn; - - /* store the sval[maxcount] array immediately after the arg_str struct */ - result->sval = (const char * *)(result + 1); - result->count = 0; - - /* foolproof the string pointers by initialising them to reference empty strings */ - for (i = 0; i < maxcount; i++) - result->sval[i] = ""; - } - - ARG_TRACE(("arg_strn() returns %p\n", result)); - return result; -} -/******************************************************************************* - * This file is part of the argtable3 library. - * - * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of STEWART HEITMANN nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************/ - +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "argtable3_private.h" +#include "getopt.h" +#endif + +#include +#include +#include #include #include -#include -#include -#include "argtable3.h" - -static -void arg_register_error(struct arg_end *end, - void *parent, - int error, - const char *argval) -{ +static void arg_register_error(struct arg_end* end, void* parent, int error, const char* argval) { /* printf("arg_register_error(%p,%p,%d,%s)\n",end,parent,error,argval); */ - if (end->count < end->hdr.maxcount) - { + if (end->count < end->hdr.maxcount) { end->error[end->count] = error; end->parent[end->count] = parent; end->argval[end->count] = argval; end->count++; - } - else - { - end->error[end->hdr.maxcount - 1] = ARG_ELIMIT; + } else { + end->error[end->hdr.maxcount - 1] = ARG_ELIMIT; end->parent[end->hdr.maxcount - 1] = end; end->argval[end->hdr.maxcount - 1] = NULL; } } - /* * Return index of first table entry with a matching short option * or -1 if no match was found. */ -static -int find_shortoption(struct arg_hdr * *table, char shortopt) -{ +static int find_shortoption(struct arg_hdr** table, char shortopt) { int tabindex; - for(tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - if (table[tabindex]->shortopts && - strchr(table[tabindex]->shortopts, shortopt)) + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + if (table[tabindex]->shortopts && strchr(table[tabindex]->shortopts, shortopt)) return tabindex; } return -1; } - -struct longoptions -{ +struct longoptions { int getoptval; int noptions; - struct option *options; + struct option* options; }; #if 0 @@ -3919,10 +95,8 @@ void dump_longoptions(struct longoptions * longoptions) } #endif -static -struct longoptions * alloc_longoptions(struct arg_hdr * *table) -{ - struct longoptions *result; +static struct longoptions* alloc_longoptions(struct arg_hdr** table) { + struct longoptions* result; size_t nbytes; int noptions = 1; size_t longoptlen = 0; @@ -3939,156 +113,122 @@ struct longoptions * alloc_longoptions(struct arg_hdr * *table) * and return that count in logoptlen. */ tabindex = 0; - do - { - const char *longopts = table[tabindex]->longopts; + do { + const char* longopts = table[tabindex]->longopts; longoptlen += (longopts ? strlen(longopts) : 0) + 1; - while (longopts) - { + while (longopts) { noptions++; longopts = strchr(longopts + 1, ','); } - } while(!(table[tabindex++]->flag & ARG_TERMINATOR)); + } while (!(table[tabindex++]->flag & ARG_TERMINATOR)); /*printf("%d long options consuming %d chars in total\n",noptions,longoptlen);*/ - /* allocate storage for return data structure as: */ /* (struct longoptions) + (struct options)[noptions] + char[longoptlen] */ - nbytes = sizeof(struct longoptions) - + sizeof(struct option) * noptions - + longoptlen; - result = (struct longoptions *)malloc(nbytes); - if (result) - { - int option_index = 0; - char *store; - - result->getoptval = 0; - result->noptions = noptions; - result->options = (struct option *)(result + 1); - store = (char *)(result->options + noptions); - - for(tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - const char *longopts = table[tabindex]->longopts; - - while(longopts && *longopts) - { - char *storestart = store; - - /* copy progressive longopt strings into the store */ - while (*longopts != 0 && *longopts != ',') - *store++ = *longopts++; - *store++ = 0; - if (*longopts == ',') - longopts++; - /*fprintf(stderr,"storestart=\"%s\"\n",storestart);*/ - - result->options[option_index].name = storestart; - result->options[option_index].flag = &(result->getoptval); - result->options[option_index].val = tabindex; - if (table[tabindex]->flag & ARG_HASOPTVALUE) - result->options[option_index].has_arg = 2; - else if (table[tabindex]->flag & ARG_HASVALUE) - result->options[option_index].has_arg = 1; - else - result->options[option_index].has_arg = 0; - - option_index++; - } + nbytes = sizeof(struct longoptions) + sizeof(struct option) * noptions + longoptlen; + result = (struct longoptions*)xmalloc(nbytes); + + int option_index = 0; + char* store; + + result->getoptval = 0; + result->noptions = noptions; + result->options = (struct option*)(result + 1); + store = (char*)(result->options + noptions); + + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + const char* longopts = table[tabindex]->longopts; + + while (longopts && *longopts) { + char* storestart = store; + + /* copy progressive longopt strings into the store */ + while (*longopts != 0 && *longopts != ',') + *store++ = *longopts++; + *store++ = 0; + if (*longopts == ',') + longopts++; + /*fprintf(stderr,"storestart=\"%s\"\n",storestart);*/ + + result->options[option_index].name = storestart; + result->options[option_index].flag = &(result->getoptval); + result->options[option_index].val = tabindex; + if (table[tabindex]->flag & ARG_HASOPTVALUE) + result->options[option_index].has_arg = 2; + else if (table[tabindex]->flag & ARG_HASVALUE) + result->options[option_index].has_arg = 1; + else + result->options[option_index].has_arg = 0; + + option_index++; } - /* terminate the options array with a zero-filled entry */ - result->options[option_index].name = 0; - result->options[option_index].has_arg = 0; - result->options[option_index].flag = 0; - result->options[option_index].val = 0; } + /* terminate the options array with a zero-filled entry */ + result->options[option_index].name = 0; + result->options[option_index].has_arg = 0; + result->options[option_index].flag = 0; + result->options[option_index].val = 0; /*dump_longoptions(result);*/ return result; } -static -char * alloc_shortoptions(struct arg_hdr * *table) -{ - char *result; +static char* alloc_shortoptions(struct arg_hdr** table) { + char* result; size_t len = 2; int tabindex; /* determine the total number of option chars required */ - for(tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - struct arg_hdr *hdr = table[tabindex]; + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + struct arg_hdr* hdr = table[tabindex]; len += 3 * (hdr->shortopts ? strlen(hdr->shortopts) : 0); } - result = malloc(len); - if (result) - { - char *res = result; - - /* add a leading ':' so getopt return codes distinguish */ - /* unrecognised option and options missing argument values */ - *res++ = ':'; - - for(tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - struct arg_hdr *hdr = table[tabindex]; - const char *shortopts = hdr->shortopts; - while(shortopts && *shortopts) - { - *res++ = *shortopts++; - if (hdr->flag & ARG_HASVALUE) - *res++ = ':'; - if (hdr->flag & ARG_HASOPTVALUE) - *res++ = ':'; - } + result = xmalloc(len); + + char* res = result; + + /* add a leading ':' so getopt return codes distinguish */ + /* unrecognised option and options missing argument values */ + *res++ = ':'; + + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + struct arg_hdr* hdr = table[tabindex]; + const char* shortopts = hdr->shortopts; + while (shortopts && *shortopts) { + *res++ = *shortopts++; + if (hdr->flag & ARG_HASVALUE) + *res++ = ':'; + if (hdr->flag & ARG_HASOPTVALUE) + *res++ = ':'; } - /* null terminate the string */ - *res = 0; } + /* null terminate the string */ + *res = 0; /*printf("alloc_shortoptions() returns \"%s\"\n",(result?result:"NULL"));*/ return result; } - /* return index of the table terminator entry */ -static -int arg_endindex(struct arg_hdr * *table) -{ +static int arg_endindex(struct arg_hdr** table) { int tabindex = 0; while (!(table[tabindex]->flag & ARG_TERMINATOR)) tabindex++; return tabindex; } - -static -void arg_parse_tagged(int argc, - char * *argv, - struct arg_hdr * *table, - struct arg_end *endtable) -{ - struct longoptions *longoptions; - char *shortoptions; +static void arg_parse_tagged(int argc, char** argv, struct arg_hdr** table, struct arg_end* endtable) { + struct longoptions* longoptions; + char* shortoptions; int copt; /*printf("arg_parse_tagged(%d,%p,%p,%p)\n",argc,argv,table,endtable);*/ /* allocate short and long option arrays for the given opttable[]. */ /* if the allocs fail then put an error msg in the last table entry. */ - longoptions = alloc_longoptions(table); + longoptions = alloc_longoptions(table); shortoptions = alloc_shortoptions(table); - if (!longoptions || !shortoptions) - { - /* one or both memory allocs failed */ - arg_register_error(endtable, endtable, ARG_EMALLOC, NULL); - /* free anything that was allocated (this is null safe) */ - free(shortoptions); - free(longoptions); - return; - } /*dump_longoptions(longoptions);*/ @@ -4097,135 +237,107 @@ void arg_parse_tagged(int argc, opterr = 0; /* fetch and process args using getopt_long */ - while( (copt = - getopt_long(argc, argv, shortoptions, longoptions->options, - NULL)) != -1) - { + while ((copt = getopt_long(argc, argv, shortoptions, longoptions->options, NULL)) != -1) { /* printf("optarg='%s'\n",optarg); printf("optind=%d\n",optind); printf("copt=%c\n",(char)copt); printf("optopt=%c (%d)\n",optopt, (int)(optopt)); */ - switch(copt) - { - case 0: - { - int tabindex = longoptions->getoptval; - void *parent = table[tabindex]->parent; - /*printf("long option detected from argtable[%d]\n", tabindex);*/ - if (optarg && optarg[0] == 0 && - (table[tabindex]->flag & ARG_HASVALUE)) - { - /* printf(": long option %s requires an argument\n",argv[optind-1]); */ - arg_register_error(endtable, endtable, ARG_EMISSARG, - argv[optind - 1]); - /* continue to scan the (empty) argument value to enforce argument count checking */ - } - if (table[tabindex]->scanfn) - { - int errorcode = table[tabindex]->scanfn(parent, optarg); - if (errorcode != 0) - arg_register_error(endtable, parent, errorcode, optarg); - } - } - break; - - case '?': - /* - * getopt_long() found an unrecognised short option. - * if it was a short option its value is in optopt - * if it was a long option then optopt=0 - */ - switch (optopt) - { - case 0: - /*printf("?0 unrecognised long option %s\n",argv[optind-1]);*/ - arg_register_error(endtable, endtable, ARG_ELONGOPT, - argv[optind - 1]); - break; - default: - /*printf("?* unrecognised short option '%c'\n",optopt);*/ - arg_register_error(endtable, endtable, optopt, NULL); - break; - } - break; - - case ':': - /* - * getopt_long() found an option with its argument missing. - */ - /*printf(": option %s requires an argument\n",argv[optind-1]); */ - arg_register_error(endtable, endtable, ARG_EMISSARG, - argv[optind - 1]); - break; - - default: - { - /* getopt_long() found a valid short option */ - int tabindex = find_shortoption(table, (char)copt); - /*printf("short option detected from argtable[%d]\n", tabindex);*/ - if (tabindex == -1) - { - /* should never get here - but handle it just in case */ - /*printf("unrecognised short option %d\n",copt);*/ - arg_register_error(endtable, endtable, copt, NULL); - } - else - { - if (table[tabindex]->scanfn) - { - void *parent = table[tabindex]->parent; + switch (copt) { + case 0: { + int tabindex = longoptions->getoptval; + void* parent = table[tabindex]->parent; + /*printf("long option detected from argtable[%d]\n", tabindex);*/ + if (optarg && optarg[0] == 0 && (table[tabindex]->flag & ARG_HASVALUE)) { + /* printf(": long option %s requires an argument\n",argv[optind-1]); */ + arg_register_error(endtable, endtable, ARG_EMISSARG, argv[optind - 1]); + /* continue to scan the (empty) argument value to enforce argument count checking */ + } + if (table[tabindex]->scanfn) { int errorcode = table[tabindex]->scanfn(parent, optarg); if (errorcode != 0) arg_register_error(endtable, parent, errorcode, optarg); } + } break; + + case '?': + /* + * getopt_long() found an unrecognised short option. + * if it was a short option its value is in optopt + * if it was a long option then optopt=0 + */ + switch (optopt) { + case 0: + /*printf("?0 unrecognised long option %s\n",argv[optind-1]);*/ + arg_register_error(endtable, endtable, ARG_ELONGOPT, argv[optind - 1]); + break; + default: + /*printf("?* unrecognised short option '%c'\n",optopt);*/ + arg_register_error(endtable, endtable, optopt, NULL); + break; + } + break; + + case ':': + /* + * getopt_long() found an option with its argument missing. + */ + /*printf(": option %s requires an argument\n",argv[optind-1]); */ + arg_register_error(endtable, endtable, ARG_EMISSARG, argv[optind - 1]); + break; + + default: { + /* getopt_long() found a valid short option */ + int tabindex = find_shortoption(table, (char)copt); + /*printf("short option detected from argtable[%d]\n", tabindex);*/ + if (tabindex == -1) { + /* should never get here - but handle it just in case */ + /*printf("unrecognised short option %d\n",copt);*/ + arg_register_error(endtable, endtable, copt, NULL); + } else { + if (table[tabindex]->scanfn) { + void* parent = table[tabindex]->parent; + int errorcode = table[tabindex]->scanfn(parent, optarg); + if (errorcode != 0) + arg_register_error(endtable, parent, errorcode, optarg); + } + } + break; } - break; - } } } - free(shortoptions); - free(longoptions); + xfree(shortoptions); + xfree(longoptions); } - -static -void arg_parse_untagged(int argc, - char * *argv, - struct arg_hdr * *table, - struct arg_end *endtable) -{ +static void arg_parse_untagged(int argc, char** argv, struct arg_hdr** table, struct arg_end* endtable) { int tabindex = 0; int errorlast = 0; - const char *optarglast = NULL; - void *parentlast = NULL; + const char* optarglast = NULL; + void* parentlast = NULL; /*printf("arg_parse_untagged(%d,%p,%p,%p)\n",argc,argv,table,endtable);*/ - while (!(table[tabindex]->flag & ARG_TERMINATOR)) - { - void *parent; + while (!(table[tabindex]->flag & ARG_TERMINATOR)) { + void* parent; int errorcode; /* if we have exhausted our argv[optind] entries then we have finished */ - if (optind >= argc) - { + if (optind >= argc) { /*printf("arg_parse_untagged(): argv[] exhausted\n");*/ return; } /* skip table entries with non-null long or short options (they are not untagged entries) */ - if (table[tabindex]->longopts || table[tabindex]->shortopts) - { + if (table[tabindex]->longopts || table[tabindex]->shortopts) { /*printf("arg_parse_untagged(): skipping argtable[%d] (tagged argument)\n",tabindex);*/ tabindex++; continue; } /* skip table entries with NULL scanfn */ - if (!(table[tabindex]->scanfn)) - { + if (!(table[tabindex]->scanfn)) { /*printf("arg_parse_untagged(): skipping argtable[%d] (NULL scanfn)\n",tabindex);*/ tabindex++; continue; @@ -4236,17 +348,14 @@ void arg_parse_untagged(int argc, /* try again with the next table[] entry. */ parent = table[tabindex]->parent; errorcode = table[tabindex]->scanfn(parent, argv[optind]); - if (errorcode == 0) - { + if (errorcode == 0) { /* success, move onto next argv[optind] but stay with same table[tabindex] */ /*printf("arg_parse_untagged(): argtable[%d] successfully matched\n",tabindex);*/ optind++; /* clear the last tentative error */ errorlast = 0; - } - else - { + } else { /* failure, try same argv[optind] with next table[tabindex] entry */ /*printf("arg_parse_untagged(): argtable[%d] failed match\n",tabindex);*/ tabindex++; @@ -4256,20 +365,17 @@ void arg_parse_untagged(int argc, optarglast = argv[optind]; parentlast = parent; } - } /* if a tenative error still remains at this point then register it as a proper error */ - if (errorlast) - { + if (errorlast) { arg_register_error(endtable, parentlast, errorlast, optarglast); optind++; } /* only get here when not all argv[] entries were consumed */ /* register an error for each unused argv[] entry */ - while (optind < argc) - { + while (optind < argc) { /*printf("arg_parse_untagged(): argv[%d]=\"%s\" not consumed\n",optind,argv[optind]);*/ arg_register_error(endtable, endtable, ARG_ENOMATCH, argv[optind++]); } @@ -4277,45 +383,34 @@ void arg_parse_untagged(int argc, return; } - -static -void arg_parse_check(struct arg_hdr * *table, struct arg_end *endtable) -{ +static void arg_parse_check(struct arg_hdr** table, struct arg_end* endtable) { int tabindex = 0; /* printf("arg_parse_check()\n"); */ - do - { - if (table[tabindex]->checkfn) - { - void *parent = table[tabindex]->parent; + do { + if (table[tabindex]->checkfn) { + void* parent = table[tabindex]->parent; int errorcode = table[tabindex]->checkfn(parent); if (errorcode != 0) arg_register_error(endtable, parent, errorcode, NULL); } - } while(!(table[tabindex++]->flag & ARG_TERMINATOR)); + } while (!(table[tabindex++]->flag & ARG_TERMINATOR)); } - -static -void arg_reset(void * *argtable) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +static void arg_reset(void** argtable) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int tabindex = 0; /*printf("arg_reset(%p)\n",argtable);*/ - do - { + do { if (table[tabindex]->resetfn) table[tabindex]->resetfn(table[tabindex]->parent); - } while(!(table[tabindex++]->flag & ARG_TERMINATOR)); + } while (!(table[tabindex++]->flag & ARG_TERMINATOR)); } - -int arg_parse(int argc, char * *argv, void * *argtable) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; - struct arg_end *endtable; +int arg_parse(int argc, char** argv, void** argtable) { + struct arg_hdr** table = (struct arg_hdr**)argtable; + struct arg_end* endtable; int endindex; - char * *argvcopy = NULL; + char** argvcopy = NULL; /*printf("arg_parse(%d,%p,%p)\n",argc,argv,argtable);*/ @@ -4324,13 +419,12 @@ int arg_parse(int argc, char * *argv, void * *argtable) /* locate the first end-of-table marker within the array */ endindex = arg_endindex(table); - endtable = (struct arg_end *)table[endindex]; + endtable = (struct arg_end*)table[endindex]; /* Special case of argc==0. This can occur on Texas Instruments DSP. */ /* Failure to trap this case results in an unwanted NULL result from */ /* the malloc for argvcopy (next code block). */ - if (argc == 0) - { + if (argc == 0) { /* We must still perform post-parse checks despite the absence of command line arguments */ arg_parse_check(table, endtable); @@ -4338,44 +432,36 @@ int arg_parse(int argc, char * *argv, void * *argtable) return endtable->count; } - argvcopy = (char **)malloc(sizeof(char *) * (argc + 1)); - if (argvcopy) - { - int i; + argvcopy = (char**)xmalloc(sizeof(char*) * (argc + 1)); - /* - Fill in the local copy of argv[]. We need a local copy - because getopt rearranges argv[] which adversely affects - susbsequent parsing attempts. - */ - for (i = 0; i < argc; i++) - argvcopy[i] = argv[i]; + int i; - argvcopy[argc] = NULL; + /* + Fill in the local copy of argv[]. We need a local copy + because getopt rearranges argv[] which adversely affects + susbsequent parsing attempts. + */ + for (i = 0; i < argc; i++) + argvcopy[i] = argv[i]; - /* parse the command line (local copy) for tagged options */ - arg_parse_tagged(argc, argvcopy, table, endtable); + argvcopy[argc] = NULL; - /* parse the command line (local copy) for untagged options */ - arg_parse_untagged(argc, argvcopy, table, endtable); + /* parse the command line (local copy) for tagged options */ + arg_parse_tagged(argc, argvcopy, table, endtable); - /* if no errors so far then perform post-parse checks otherwise dont bother */ - if (endtable->count == 0) - arg_parse_check(table, endtable); + /* parse the command line (local copy) for untagged options */ + arg_parse_untagged(argc, argvcopy, table, endtable); - /* release the local copt of argv[] */ - free(argvcopy); - } - else - { - /* memory alloc failed */ - arg_register_error(endtable, endtable, ARG_EMALLOC, NULL); - } + /* if no errors so far then perform post-parse checks otherwise dont bother */ + if (endtable->count == 0) + arg_parse_check(table, endtable); + + /* release the local copt of argv[] */ + xfree(argvcopy); return endtable->count; } - /* * Concatenate contents of src[] string onto *pdest[] string. * The *pdest pointer is altered to point to the end of the @@ -4396,18 +482,16 @@ int arg_parse(int argc, char * *argv, void * *argtable) * dest[] == "goodbye cruel world!" * ndest == 10 */ -static -void arg_cat(char * *pdest, const char *src, size_t *pndest) -{ - char *dest = *pdest; - char *end = dest + *pndest; +static void arg_cat(char** pdest, const char* src, size_t* pndest) { + char* dest = *pdest; + char* end = dest + *pndest; /*locate null terminator of dest string */ - while(dest < end && *dest != 0) + while (dest < end && *dest != 0) dest++; /* concat src string to dest string */ - while(dest < end && *src != 0) + while (dest < end && *src != 0) *dest++ = *src++; /* null terminate dest string */ @@ -4415,20 +499,11 @@ void arg_cat(char * *pdest, const char *src, size_t *pndest) /* update *pdest and *pndest */ *pndest = end - dest; - *pdest = dest; + *pdest = dest; } - -static -void arg_cat_option(char *dest, - size_t ndest, - const char *shortopts, - const char *longopts, - const char *datatype, - int optvalue) -{ - if (shortopts) - { +static void arg_cat_option(char* dest, size_t ndest, const char* shortopts, const char* longopts, const char* datatype, int optvalue) { + if (shortopts) { char option[3]; /* note: option array[] is initialiazed dynamically here to satisfy */ @@ -4438,21 +513,16 @@ void arg_cat_option(char *dest, option[2] = 0; arg_cat(&dest, option, &ndest); - if (datatype) - { + if (datatype) { arg_cat(&dest, " ", &ndest); - if (optvalue) - { + if (optvalue) { arg_cat(&dest, "[", &ndest); arg_cat(&dest, datatype, &ndest); arg_cat(&dest, "]", &ndest); - } - else + } else arg_cat(&dest, datatype, &ndest); } - } - else if (longopts) - { + } else if (longopts) { size_t ncspn; /* add "--" tag prefix */ @@ -4460,54 +530,38 @@ void arg_cat_option(char *dest, /* add comma separated option tag */ ncspn = strcspn(longopts, ","); -#ifdef __STDC_WANT_SECURE_LIB__ +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) strncat_s(dest, ndest, longopts, (ncspn < ndest) ? ncspn : ndest); #else strncat(dest, longopts, (ncspn < ndest) ? ncspn : ndest); #endif - if (datatype) - { + if (datatype) { arg_cat(&dest, "=", &ndest); - if (optvalue) - { + if (optvalue) { arg_cat(&dest, "[", &ndest); arg_cat(&dest, datatype, &ndest); arg_cat(&dest, "]", &ndest); - } - else + } else arg_cat(&dest, datatype, &ndest); } - } - else if (datatype) - { - if (optvalue) - { + } else if (datatype) { + if (optvalue) { arg_cat(&dest, "[", &ndest); arg_cat(&dest, datatype, &ndest); arg_cat(&dest, "]", &ndest); - } - else + } else arg_cat(&dest, datatype, &ndest); } } -static -void arg_cat_optionv(char *dest, - size_t ndest, - const char *shortopts, - const char *longopts, - const char *datatype, - int optvalue, - const char *separator) -{ +static void +arg_cat_optionv(char* dest, size_t ndest, const char* shortopts, const char* longopts, const char* datatype, int optvalue, const char* separator) { separator = separator ? separator : ""; - if (shortopts) - { - const char *c = shortopts; - while(*c) - { + if (shortopts) { + const char* c = shortopts; + while (*c) { /* "-a|-b|-c" */ char shortopt[3]; @@ -4527,11 +581,9 @@ void arg_cat_optionv(char *dest, if (shortopts && longopts) arg_cat(&dest, separator, &ndest); - if (longopts) - { - const char *c = longopts; - while(*c) - { + if (longopts) { + const char* c = longopts; + while (*c) { size_t ncspn; /* add "--" tag prefix */ @@ -4539,7 +591,7 @@ void arg_cat_optionv(char *dest, /* add comma separated option tag */ ncspn = strcspn(c, ","); -#ifdef __STDC_WANT_SECURE_LIB__ +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) strncat_s(dest, ndest, c, (ncspn < ndest) ? ncspn : ndest); #else strncat(dest, c, (ncspn < ndest) ? ncspn : ndest); @@ -4547,75 +599,60 @@ void arg_cat_optionv(char *dest, c += ncspn; /* add given separator in place of comma */ - if (*c == ',') - { + if (*c == ',') { arg_cat(&dest, separator, &ndest); c++; } } } - if (datatype) - { + if (datatype) { if (longopts) arg_cat(&dest, "=", &ndest); else if (shortopts) arg_cat(&dest, " ", &ndest); - if (optvalue) - { + if (optvalue) { arg_cat(&dest, "[", &ndest); arg_cat(&dest, datatype, &ndest); arg_cat(&dest, "]", &ndest); - } - else + } else arg_cat(&dest, datatype, &ndest); } } - -/* this function should be deprecated because it doesnt consider optional argument values (ARG_HASOPTVALUE) */ -void arg_print_option(FILE *fp, - const char *shortopts, - const char *longopts, - const char *datatype, - const char *suffix) -{ +void arg_print_option_ds(arg_dstr_t ds, const char* shortopts, const char* longopts, const char* datatype, const char* suffix) { char syntax[200] = ""; suffix = suffix ? suffix : ""; /* there is no way of passing the proper optvalue for optional argument values here, so we must ignore it */ - arg_cat_optionv(syntax, - sizeof(syntax), - shortopts, - longopts, - datatype, - 0, - "|"); - - fputs(syntax, fp); - fputs(suffix, fp); + arg_cat_optionv(syntax, sizeof(syntax), shortopts, longopts, datatype, 0, "|"); + + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, (char*)suffix); } +/* this function should be deprecated because it doesn't consider optional argument values (ARG_HASOPTVALUE) */ +void arg_print_option(FILE* fp, const char* shortopts, const char* longopts, const char* datatype, const char* suffix) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_option_ds(ds, shortopts, longopts, datatype, suffix); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} /* * Print a GNU style [OPTION] string in which all short options that * do not take argument values are presented in abbreviated form, as * in: -xvfsd, or -xvf[sd], or [-xvsfd] */ -static -void arg_print_gnuswitch(FILE *fp, struct arg_hdr * *table) -{ +static void arg_print_gnuswitch_ds(arg_dstr_t ds, struct arg_hdr** table) { int tabindex; - char *format1 = " -%c"; - char *format2 = " [-%c"; - char *suffix = ""; + char* format1 = " -%c"; + char* format2 = " [-%c"; + char* suffix = ""; /* print all mandatory switches that are without argument values */ - for(tabindex = 0; - table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); - tabindex++) - { + for (tabindex = 0; table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { /* skip optional options */ if (table[tabindex]->mincount < 1) continue; @@ -4629,16 +666,13 @@ void arg_print_gnuswitch(FILE *fp, struct arg_hdr * *table) continue; /* print the short option (only the first short option char, ignore multiple choices)*/ - fprintf(fp, format1, table[tabindex]->shortopts[0]); + arg_dstr_catf(ds, format1, table[tabindex]->shortopts[0]); format1 = "%c"; format2 = "[%c"; } /* print all optional switches that are without argument values */ - for(tabindex = 0; - table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); - tabindex++) - { + for (tabindex = 0; table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { /* skip mandatory args */ if (table[tabindex]->mincount > 0) continue; @@ -4652,152 +686,161 @@ void arg_print_gnuswitch(FILE *fp, struct arg_hdr * *table) continue; /* print first short option */ - fprintf(fp, format2, table[tabindex]->shortopts[0]); + arg_dstr_catf(ds, format2, table[tabindex]->shortopts[0]); format2 = "%c"; suffix = "]"; } - fprintf(fp, "%s", suffix); + arg_dstr_catf(ds, "%s", suffix); } - -void arg_print_syntax(FILE *fp, void * *argtable, const char *suffix) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_print_syntax_ds(arg_dstr_t ds, void** argtable, const char* suffix) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int i, tabindex; /* print GNU style [OPTION] string */ - arg_print_gnuswitch(fp, table); + arg_print_gnuswitch_ds(ds, table); /* print remaining options in abbreviated style */ - for(tabindex = 0; - table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); - tabindex++) - { + for (tabindex = 0; table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { char syntax[200] = ""; const char *shortopts, *longopts, *datatype; /* skip short options without arg values (they were printed by arg_print_gnu_switch) */ - if (table[tabindex]->shortopts && - !(table[tabindex]->flag & ARG_HASVALUE)) + if (table[tabindex]->shortopts && !(table[tabindex]->flag & ARG_HASVALUE)) continue; shortopts = table[tabindex]->shortopts; - longopts = table[tabindex]->longopts; - datatype = table[tabindex]->datatype; - arg_cat_option(syntax, - sizeof(syntax), - shortopts, - longopts, - datatype, - table[tabindex]->flag & ARG_HASOPTVALUE); - - if (strlen(syntax) > 0) - { + longopts = table[tabindex]->longopts; + datatype = table[tabindex]->datatype; + arg_cat_option(syntax, sizeof(syntax), shortopts, longopts, datatype, table[tabindex]->flag & ARG_HASOPTVALUE); + + if (strlen(syntax) > 0) { /* print mandatory instances of this option */ - for (i = 0; i < table[tabindex]->mincount; i++) - fprintf(fp, " %s", syntax); + for (i = 0; i < table[tabindex]->mincount; i++) { + arg_dstr_cat(ds, " "); + arg_dstr_cat(ds, syntax); + } /* print optional instances enclosed in "[..]" */ - switch ( table[tabindex]->maxcount - table[tabindex]->mincount ) - { - case 0: - break; - case 1: - fprintf(fp, " [%s]", syntax); - break; - case 2: - fprintf(fp, " [%s] [%s]", syntax, syntax); - break; - default: - fprintf(fp, " [%s]...", syntax); - break; + switch (table[tabindex]->maxcount - table[tabindex]->mincount) { + case 0: + break; + case 1: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + break; + case 2: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + break; + default: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]..."); + break; } } } - if (suffix) - fprintf(fp, "%s", suffix); + if (suffix) { + arg_dstr_cat(ds, (char*)suffix); + } } +void arg_print_syntax(FILE* fp, void** argtable, const char* suffix) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_syntax_ds(ds, argtable, suffix); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} -void arg_print_syntaxv(FILE *fp, void * *argtable, const char *suffix) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_print_syntaxv_ds(arg_dstr_t ds, void** argtable, const char* suffix) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int i, tabindex; /* print remaining options in abbreviated style */ - for(tabindex = 0; - table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); - tabindex++) - { + for (tabindex = 0; table[tabindex] && !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { char syntax[200] = ""; const char *shortopts, *longopts, *datatype; shortopts = table[tabindex]->shortopts; - longopts = table[tabindex]->longopts; - datatype = table[tabindex]->datatype; - arg_cat_optionv(syntax, - sizeof(syntax), - shortopts, - longopts, - datatype, - table[tabindex]->flag & ARG_HASOPTVALUE, - "|"); + longopts = table[tabindex]->longopts; + datatype = table[tabindex]->datatype; + arg_cat_optionv(syntax, sizeof(syntax), shortopts, longopts, datatype, table[tabindex]->flag & ARG_HASOPTVALUE, "|"); /* print mandatory options */ - for (i = 0; i < table[tabindex]->mincount; i++) - fprintf(fp, " %s", syntax); + for (i = 0; i < table[tabindex]->mincount; i++) { + arg_dstr_cat(ds, " "); + arg_dstr_cat(ds, syntax); + } /* print optional args enclosed in "[..]" */ - switch ( table[tabindex]->maxcount - table[tabindex]->mincount ) - { - case 0: - break; - case 1: - fprintf(fp, " [%s]", syntax); - break; - case 2: - fprintf(fp, " [%s] [%s]", syntax, syntax); - break; - default: - fprintf(fp, " [%s]...", syntax); - break; + switch (table[tabindex]->maxcount - table[tabindex]->mincount) { + case 0: + break; + case 1: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + break; + case 2: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]"); + break; + default: + arg_dstr_cat(ds, " ["); + arg_dstr_cat(ds, syntax); + arg_dstr_cat(ds, "]..."); + break; } } - if (suffix) - fprintf(fp, "%s", suffix); + if (suffix) { + arg_dstr_cat(ds, (char*)suffix); + } } +void arg_print_syntaxv(FILE* fp, void** argtable, const char* suffix) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_syntaxv_ds(ds, argtable, suffix); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} -void arg_print_glossary(FILE *fp, void * *argtable, const char *format) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_print_glossary_ds(arg_dstr_t ds, void** argtable, const char* format) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int tabindex; format = format ? format : " %-20s %s\n"; - for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - if (table[tabindex]->glossary) - { + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + if (table[tabindex]->glossary) { char syntax[200] = ""; - const char *shortopts = table[tabindex]->shortopts; - const char *longopts = table[tabindex]->longopts; - const char *datatype = table[tabindex]->datatype; - const char *glossary = table[tabindex]->glossary; - arg_cat_optionv(syntax, - sizeof(syntax), - shortopts, - longopts, - datatype, - table[tabindex]->flag & ARG_HASOPTVALUE, - ", "); - fprintf(fp, format, syntax, glossary); + const char* shortopts = table[tabindex]->shortopts; + const char* longopts = table[tabindex]->longopts; + const char* datatype = table[tabindex]->datatype; + const char* glossary = table[tabindex]->glossary; + arg_cat_optionv(syntax, sizeof(syntax), shortopts, longopts, datatype, table[tabindex]->flag & ARG_HASOPTVALUE, ", "); + arg_dstr_catf(ds, format, syntax, glossary); } } } +void arg_print_glossary(FILE* fp, void** argtable, const char* format) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_glossary_ds(ds, argtable, format); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} /** * Print a piece of text formatted, which means in a column with a @@ -4831,36 +874,35 @@ void arg_print_glossary(FILE *fp, void * *argtable, const char *format) * * Author: Uli Fouquet */ -void arg_print_formatted( FILE *fp, - const unsigned lmargin, - const unsigned rmargin, - const char *text ) -{ - const unsigned textlen = (unsigned)strlen( text ); - unsigned line_start = 0; - unsigned line_end = textlen + 1; - const unsigned colwidth = (rmargin - lmargin) + 1; +static void arg_print_formatted_ds(arg_dstr_t ds, const unsigned lmargin, const unsigned rmargin, const char* text) { + assert(strlen(text) < UINT_MAX); + + const unsigned int textlen = (unsigned int)strlen(text); + unsigned int line_start = 0; + unsigned int line_end = textlen + 1; + const unsigned int colwidth = (rmargin - lmargin) + 1; /* Someone doesn't like us... */ - if ( line_end < line_start ) - { fprintf( fp, "%s\n", text ); } + if (line_end < line_start) { + arg_dstr_catf(ds, "%s\n", text); + } - while (line_end - 1 > line_start ) - { - /* Eat leading whitespaces. This is essential because while + while (line_end - 1 > line_start) { + /* Eat leading white spaces. This is essential because while wrapping lines, there will often be a whitespace at beginning of line */ - while ( ISSPACE(*(text + line_start)) ) - { line_start++; } + while (isspace(*(text + line_start))) { + line_start++; + } - if ((line_end - line_start) > colwidth ) - { line_end = line_start + colwidth; } + if ((line_end - line_start) > colwidth) { + line_end = line_start + colwidth; + } /* Find last whitespace, that fits into line */ - while ( ( line_end > line_start ) - && ( line_end - line_start > colwidth ) - && !ISSPACE(*(text + line_end))) - { line_end--; } + while ((line_end > line_start) && (line_end - line_start > colwidth) && !isspace(*(text + line_end))) { + line_end--; + } /* Do not print trailing whitespace. If this text has got only one line, line_end now points to the @@ -4868,20 +910,20 @@ void arg_print_formatted( FILE *fp, line_end--; /* Output line of text */ - while ( line_start < line_end ) - { - fputc(*(text + line_start), fp ); + while (line_start < line_end) { + char c = *(text + line_start); + arg_dstr_cat(ds, &c); line_start++; } - fputc( '\n', fp ); + arg_dstr_cat(ds, "\n"); /* Initialize another line */ - if ( line_end + 1 < textlen ) - { + if (line_end + 1 < textlen) { unsigned i; - for (i = 0; i < lmargin; i++ ) - { fputc( ' ', fp ); } + for (i = 0; i < lmargin; i++) { + arg_dstr_cat(ds, " "); + } line_end = textlen; } @@ -4901,59 +943,53 @@ void arg_print_formatted( FILE *fp, * * Contributed by Uli Fouquet */ -void arg_print_glossary_gnu(FILE *fp, void * *argtable ) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_print_glossary_gnu_ds(arg_dstr_t ds, void** argtable) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int tabindex; - for(tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) - { - if (table[tabindex]->glossary) - { + for (tabindex = 0; !(table[tabindex]->flag & ARG_TERMINATOR); tabindex++) { + if (table[tabindex]->glossary) { char syntax[200] = ""; - const char *shortopts = table[tabindex]->shortopts; - const char *longopts = table[tabindex]->longopts; - const char *datatype = table[tabindex]->datatype; - const char *glossary = table[tabindex]->glossary; + const char* shortopts = table[tabindex]->shortopts; + const char* longopts = table[tabindex]->longopts; + const char* datatype = table[tabindex]->datatype; + const char* glossary = table[tabindex]->glossary; - if ( !shortopts && longopts ) - { + if (!shortopts && longopts) { /* Indent trailing line by 4 spaces... */ - memset( syntax, ' ', 4 ); + memset(syntax, ' ', 4); *(syntax + 4) = '\0'; } - arg_cat_optionv(syntax, - sizeof(syntax), - shortopts, - longopts, - datatype, - table[tabindex]->flag & ARG_HASOPTVALUE, - ", "); + arg_cat_optionv(syntax, sizeof(syntax), shortopts, longopts, datatype, table[tabindex]->flag & ARG_HASOPTVALUE, ", "); /* If syntax fits not into column, print glossary in new line... */ - if ( strlen(syntax) > 25 ) - { - fprintf( fp, " %-25s %s\n", syntax, "" ); + if (strlen(syntax) > 25) { + arg_dstr_catf(ds, " %-25s %s\n", syntax, ""); *syntax = '\0'; } - fprintf( fp, " %-25s ", syntax ); - arg_print_formatted( fp, 28, 79, glossary ); + arg_dstr_catf(ds, " %-25s ", syntax); + arg_print_formatted_ds(ds, 28, 79, glossary); } } /* for each table entry */ - fputc( '\n', fp ); + arg_dstr_cat(ds, "\n"); } +void arg_print_glossary_gnu(FILE* fp, void** argtable) { + arg_dstr_t ds = arg_dstr_create(); + arg_print_glossary_gnu_ds(ds, argtable); + fputs(arg_dstr_cstr(ds), fp); + arg_dstr_destroy(ds); +} /** * Checks the argtable[] array for NULL entries and returns 1 * if any are found, zero otherwise. */ -int arg_nullcheck(void * *argtable) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +int arg_nullcheck(void** argtable) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int tabindex; /*printf("arg_nullcheck(%p)\n",argtable);*/ @@ -4961,17 +997,15 @@ int arg_nullcheck(void * *argtable) return 1; tabindex = 0; - do - { + do { /*printf("argtable[%d]=%p\n",tabindex,argtable[tabindex]);*/ if (!table[tabindex]) return 1; - } while(!(table[tabindex++]->flag & ARG_TERMINATOR)); + } while (!(table[tabindex++]->flag & ARG_TERMINATOR)); return 0; } - /* * arg_free() is deprecated in favour of arg_freetable() due to a flaw in its design. * The flaw results in memory leak in the (very rare) case that an intermediate @@ -4983,14 +1017,12 @@ int arg_nullcheck(void * *argtable) * with the newer arg_freetable() function. * We still keep arg_free() for backwards compatibility. */ -void arg_free(void * *argtable) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_free(void** argtable) { + struct arg_hdr** table = (struct arg_hdr**)argtable; int tabindex = 0; int flag; /*printf("arg_free(%p)\n",argtable);*/ - do - { + do { /* if we encounter a NULL entry then somewhat incorrectly we presume we have come to the end of the array. It isnt strictly true because @@ -5001,25 +1033,22 @@ void arg_free(void * *argtable) break; flag = table[tabindex]->flag; - free(table[tabindex]); + xfree(table[tabindex]); table[tabindex++] = NULL; - } while(!(flag & ARG_TERMINATOR)); + } while (!(flag & ARG_TERMINATOR)); } /* frees each non-NULL element of argtable[], where n is the size of the number of entries in the array */ -void arg_freetable(void * *argtable, size_t n) -{ - struct arg_hdr * *table = (struct arg_hdr * *)argtable; +void arg_freetable(void** argtable, size_t n) { + struct arg_hdr** table = (struct arg_hdr**)argtable; size_t tabindex = 0; /*printf("arg_freetable(%p)\n",argtable);*/ - for (tabindex = 0; tabindex < n; tabindex++) - { + for (tabindex = 0; tabindex < n; tabindex++) { if (table[tabindex] == NULL) continue; - free(table[tabindex]); + xfree(table[tabindex]); table[tabindex] = NULL; }; } - diff --git a/src/argtable3.h b/src/argtable3.h index 37a321f..756ef25 100644 --- a/src/argtable3.h +++ b/src/argtable3.h @@ -1,4 +1,6 @@ /******************************************************************************* + * argtable3: Declares the main interfaces of the library + * * This file is part of the argtable3 library. * * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann @@ -31,274 +33,231 @@ #ifndef ARGTABLE3 #define ARGTABLE3 -#include /* FILE */ -#include /* struct tm */ +#include /* FILE */ +#include /* struct tm */ #ifdef __cplusplus extern "C" { #endif #define ARG_REX_ICASE 1 - +#define ARG_DSTR_SIZE 200 +#define ARG_CMD_NAME_LEN 100 +#define ARG_CMD_DESCRIPTION_LEN 256 + +#ifndef ARG_REPLACE_GETOPT +#define ARG_REPLACE_GETOPT 1 /* use the embedded getopt as the system getopt(3) */ +#endif /* ARG_REPLACE_GETOPT */ + /* bit masks for arg_hdr.flag */ -enum -{ - ARG_TERMINATOR=0x1, - ARG_HASVALUE=0x2, - ARG_HASOPTVALUE=0x4 -}; +enum { ARG_TERMINATOR = 0x1, ARG_HASVALUE = 0x2, ARG_HASOPTVALUE = 0x4 }; -typedef void (arg_resetfn)(void *parent); -typedef int (arg_scanfn)(void *parent, const char *argval); -typedef int (arg_checkfn)(void *parent); -typedef void (arg_errorfn)(void *parent, FILE *fp, int error, const char *argval, const char *progname); +typedef struct _internal_arg_dstr* arg_dstr_t; +typedef void* arg_cmd_itr_t; +typedef void(arg_resetfn)(void* parent); +typedef int(arg_scanfn)(void* parent, const char* argval); +typedef int(arg_checkfn)(void* parent); +typedef void(arg_errorfn)(void* parent, arg_dstr_t ds, int error, const char* argval, const char* progname); +typedef void(arg_dstr_freefn)(char* buf); +typedef int(arg_cmdfn)(int argc, char* argv[], arg_dstr_t res); +typedef int(arg_comparefn)(const void* k1, const void* k2); /* -* The arg_hdr struct defines properties that are common to all arg_xxx structs. -* The argtable library requires each arg_xxx struct to have an arg_hdr -* struct as its first data member. -* The argtable library functions then use this data to identify the -* properties of the command line option, such as its option tags, -* datatype string, and glossary strings, and so on. -* Moreover, the arg_hdr struct contains pointers to custom functions that -* are provided by each arg_xxx struct which perform the tasks of parsing -* that particular arg_xxx arguments, performing post-parse checks, and -* reporting errors. -* These functions are private to the individual arg_xxx source code -* and are the pointer to them are initiliased by that arg_xxx struct's -* constructor function. The user could alter them after construction -* if desired, but the original intention is for them to be set by the -* constructor and left unaltered. -*/ -struct arg_hdr -{ - char flag; /* Modifier flags: ARG_TERMINATOR, ARG_HASVALUE. */ - const char *shortopts; /* String defining the short options */ - const char *longopts; /* String defiing the long options */ - const char *datatype; /* Description of the argument data type */ - const char *glossary; /* Description of the option as shown by arg_print_glossary function */ - int mincount; /* Minimum number of occurences of this option accepted */ - int maxcount; /* Maximum number of occurences if this option accepted */ - void *parent; /* Pointer to parent arg_xxx struct */ - arg_resetfn *resetfn; /* Pointer to parent arg_xxx reset function */ - arg_scanfn *scanfn; /* Pointer to parent arg_xxx scan function */ - arg_checkfn *checkfn; /* Pointer to parent arg_xxx check function */ - arg_errorfn *errorfn; /* Pointer to parent arg_xxx error function */ - void *priv; /* Pointer to private header data for use by arg_xxx functions */ + * The arg_hdr struct defines properties that are common to all arg_xxx structs. + * The argtable library requires each arg_xxx struct to have an arg_hdr + * struct as its first data member. + * The argtable library functions then use this data to identify the + * properties of the command line option, such as its option tags, + * datatype string, and glossary strings, and so on. + * Moreover, the arg_hdr struct contains pointers to custom functions that + * are provided by each arg_xxx struct which perform the tasks of parsing + * that particular arg_xxx arguments, performing post-parse checks, and + * reporting errors. + * These functions are private to the individual arg_xxx source code + * and are the pointer to them are initiliased by that arg_xxx struct's + * constructor function. The user could alter them after construction + * if desired, but the original intention is for them to be set by the + * constructor and left unaltered. + */ +struct arg_hdr { + char flag; /* Modifier flags: ARG_TERMINATOR, ARG_HASVALUE. */ + const char* shortopts; /* String defining the short options */ + const char* longopts; /* String defiing the long options */ + const char* datatype; /* Description of the argument data type */ + const char* glossary; /* Description of the option as shown by arg_print_glossary function */ + int mincount; /* Minimum number of occurences of this option accepted */ + int maxcount; /* Maximum number of occurences if this option accepted */ + void* parent; /* Pointer to parent arg_xxx struct */ + arg_resetfn* resetfn; /* Pointer to parent arg_xxx reset function */ + arg_scanfn* scanfn; /* Pointer to parent arg_xxx scan function */ + arg_checkfn* checkfn; /* Pointer to parent arg_xxx check function */ + arg_errorfn* errorfn; /* Pointer to parent arg_xxx error function */ + void* priv; /* Pointer to private header data for use by arg_xxx functions */ }; -struct arg_rem -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ +struct arg_rem { + struct arg_hdr hdr; /* The mandatory argtable header struct */ }; -struct arg_lit -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args */ +struct arg_lit { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args */ }; -struct arg_int -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args */ - int *ival; /* Array of parsed argument values */ +struct arg_int { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args */ + int* ival; /* Array of parsed argument values */ }; -struct arg_dbl -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args */ - double *dval; /* Array of parsed argument values */ +struct arg_dbl { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args */ + double* dval; /* Array of parsed argument values */ }; -struct arg_str -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args */ - const char **sval; /* Array of parsed argument values */ +struct arg_str { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args */ + const char** sval; /* Array of parsed argument values */ }; -struct arg_rex -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args */ - const char **sval; /* Array of parsed argument values */ +struct arg_rex { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args */ + const char** sval; /* Array of parsed argument values */ }; -struct arg_file -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of matching command line args*/ - const char **filename; /* Array of parsed filenames (eg: /home/foo.bar) */ - const char **basename; /* Array of parsed basenames (eg: foo.bar) */ - const char **extension; /* Array of parsed extensions (eg: .bar) */ +struct arg_file { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of matching command line args*/ + const char** filename; /* Array of parsed filenames (eg: /home/foo.bar) */ + const char** basename; /* Array of parsed basenames (eg: foo.bar) */ + const char** extension; /* Array of parsed extensions (eg: .bar) */ }; -struct arg_date -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - const char *format; /* strptime format string used to parse the date */ - int count; /* Number of matching command line args */ - struct tm *tmval; /* Array of parsed time values */ +struct arg_date { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + const char* format; /* strptime format string used to parse the date */ + int count; /* Number of matching command line args */ + struct tm* tmval; /* Array of parsed time values */ }; -enum {ARG_ELIMIT=1, ARG_EMALLOC, ARG_ENOMATCH, ARG_ELONGOPT, ARG_EMISSARG}; -struct arg_end -{ - struct arg_hdr hdr; /* The mandatory argtable header struct */ - int count; /* Number of errors encountered */ - int *error; /* Array of error codes */ - void **parent; /* Array of pointers to offending arg_xxx struct */ - const char **argval; /* Array of pointers to offending argv[] string */ +enum { ARG_ELIMIT = 1, ARG_EMALLOC, ARG_ENOMATCH, ARG_ELONGOPT, ARG_EMISSARG }; +struct arg_end { + struct arg_hdr hdr; /* The mandatory argtable header struct */ + int count; /* Number of errors encountered */ + int* error; /* Array of error codes */ + void** parent; /* Array of pointers to offending arg_xxx struct */ + const char** argval; /* Array of pointers to offending argv[] string */ }; +typedef struct arg_cmd_info { + char name[ARG_CMD_NAME_LEN]; + char description[ARG_CMD_DESCRIPTION_LEN]; + arg_cmdfn* proc; +} arg_cmd_info_t; /**** arg_xxx constructor functions *********************************/ struct arg_rem* arg_rem(const char* datatype, const char* glossary); -struct arg_lit* arg_lit0(const char* shortopts, - const char* longopts, - const char* glossary); -struct arg_lit* arg_lit1(const char* shortopts, - const char* longopts, - const char *glossary); -struct arg_lit* arg_litn(const char* shortopts, - const char* longopts, - int mincount, - int maxcount, - const char *glossary); - -struct arg_key* arg_key0(const char* keyword, - int flags, - const char* glossary); -struct arg_key* arg_key1(const char* keyword, - int flags, - const char* glossary); -struct arg_key* arg_keyn(const char* keyword, - int flags, - int mincount, - int maxcount, - const char* glossary); - -struct arg_int* arg_int0(const char* shortopts, - const char* longopts, - const char* datatype, - const char* glossary); -struct arg_int* arg_int1(const char* shortopts, - const char* longopts, - const char* datatype, - const char *glossary); -struct arg_int* arg_intn(const char* shortopts, - const char* longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary); - -struct arg_dbl* arg_dbl0(const char* shortopts, - const char* longopts, - const char* datatype, - const char* glossary); -struct arg_dbl* arg_dbl1(const char* shortopts, - const char* longopts, - const char* datatype, - const char *glossary); -struct arg_dbl* arg_dbln(const char* shortopts, - const char* longopts, - const char *datatype, - int mincount, - int maxcount, - const char *glossary); - -struct arg_str* arg_str0(const char* shortopts, - const char* longopts, - const char* datatype, - const char* glossary); -struct arg_str* arg_str1(const char* shortopts, - const char* longopts, - const char* datatype, - const char *glossary); -struct arg_str* arg_strn(const char* shortopts, - const char* longopts, - const char* datatype, - int mincount, - int maxcount, - const char *glossary); - -struct arg_rex* arg_rex0(const char* shortopts, - const char* longopts, - const char* pattern, - const char* datatype, - int flags, - const char* glossary); -struct arg_rex* arg_rex1(const char* shortopts, - const char* longopts, - const char* pattern, - const char* datatype, - int flags, - const char *glossary); +struct arg_lit* arg_lit0(const char* shortopts, const char* longopts, const char* glossary); +struct arg_lit* arg_lit1(const char* shortopts, const char* longopts, const char* glossary); +struct arg_lit* arg_litn(const char* shortopts, const char* longopts, int mincount, int maxcount, const char* glossary); + +struct arg_key* arg_key0(const char* keyword, int flags, const char* glossary); +struct arg_key* arg_key1(const char* keyword, int flags, const char* glossary); +struct arg_key* arg_keyn(const char* keyword, int flags, int mincount, int maxcount, const char* glossary); + +struct arg_int* arg_int0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_int* arg_int1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_int* arg_intn(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary); + +struct arg_dbl* arg_dbl0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_dbl* arg_dbl1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_dbl* arg_dbln(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary); + +struct arg_str* arg_str0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_str* arg_str1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_str* arg_strn(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary); + +struct arg_rex* arg_rex0(const char* shortopts, const char* longopts, const char* pattern, const char* datatype, int flags, const char* glossary); +struct arg_rex* arg_rex1(const char* shortopts, const char* longopts, const char* pattern, const char* datatype, int flags, const char* glossary); struct arg_rex* arg_rexn(const char* shortopts, - const char* longopts, - const char* pattern, - const char* datatype, - int mincount, - int maxcount, - int flags, - const char *glossary); - -struct arg_file* arg_file0(const char* shortopts, - const char* longopts, - const char* datatype, - const char* glossary); -struct arg_file* arg_file1(const char* shortopts, - const char* longopts, - const char* datatype, - const char *glossary); -struct arg_file* arg_filen(const char* shortopts, - const char* longopts, - const char* datatype, - int mincount, - int maxcount, - const char *glossary); - -struct arg_date* arg_date0(const char* shortopts, - const char* longopts, - const char* format, - const char* datatype, - const char* glossary); -struct arg_date* arg_date1(const char* shortopts, - const char* longopts, - const char* format, - const char* datatype, - const char *glossary); -struct arg_date* arg_daten(const char* shortopts, - const char* longopts, - const char* format, - const char* datatype, - int mincount, - int maxcount, - const char *glossary); + const char* longopts, + const char* pattern, + const char* datatype, + int mincount, + int maxcount, + int flags, + const char* glossary); + +struct arg_file* arg_file0(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_file* arg_file1(const char* shortopts, const char* longopts, const char* datatype, const char* glossary); +struct arg_file* arg_filen(const char* shortopts, const char* longopts, const char* datatype, int mincount, int maxcount, const char* glossary); + +struct arg_date* arg_date0(const char* shortopts, const char* longopts, const char* format, const char* datatype, const char* glossary); +struct arg_date* arg_date1(const char* shortopts, const char* longopts, const char* format, const char* datatype, const char* glossary); +struct arg_date* +arg_daten(const char* shortopts, const char* longopts, const char* format, const char* datatype, int mincount, int maxcount, const char* glossary); struct arg_end* arg_end(int maxerrors); +#define ARG_DSTR_STATIC ((arg_dstr_freefn*)0) +#define ARG_DSTR_VOLATILE ((arg_dstr_freefn*)1) +#define ARG_DSTR_DYNAMIC ((arg_dstr_freefn*)3) /**** other functions *******************************************/ -int arg_nullcheck(void **argtable); -int arg_parse(int argc, char **argv, void **argtable); -void arg_print_option(FILE *fp, const char *shortopts, const char *longopts, const char *datatype, const char *suffix); -void arg_print_syntax(FILE *fp, void **argtable, const char *suffix); -void arg_print_syntaxv(FILE *fp, void **argtable, const char *suffix); -void arg_print_glossary(FILE *fp, void **argtable, const char *format); -void arg_print_glossary_gnu(FILE *fp, void **argtable); +int arg_nullcheck(void** argtable); +int arg_parse(int argc, char** argv, void** argtable); +void arg_print_option(FILE* fp, const char* shortopts, const char* longopts, const char* datatype, const char* suffix); +void arg_print_syntax(FILE* fp, void** argtable, const char* suffix); +void arg_print_syntaxv(FILE* fp, void** argtable, const char* suffix); +void arg_print_glossary(FILE* fp, void** argtable, const char* format); +void arg_print_glossary_gnu(FILE* fp, void** argtable); void arg_print_errors(FILE* fp, struct arg_end* end, const char* progname); -void arg_freetable(void **argtable, size_t n); -void arg_print_formatted(FILE *fp, const unsigned lmargin, const unsigned rmargin, const char *text); +void arg_print_option_ds(arg_dstr_t ds, const char* shortopts, const char* longopts, const char* datatype, const char* suffix); +void arg_print_syntax_ds(arg_dstr_t ds, void** argtable, const char* suffix); +void arg_print_syntaxv_ds(arg_dstr_t ds, void** argtable, const char* suffix); +void arg_print_glossary_ds(arg_dstr_t ds, void** argtable, const char* format); +void arg_print_glossary_gnu_ds(arg_dstr_t ds, void** argtable); +void arg_print_errors_ds(arg_dstr_t ds, struct arg_end* end, const char* progname); +void arg_freetable(void** argtable, size_t n); + +arg_dstr_t arg_dstr_create(); +void arg_dstr_destroy(arg_dstr_t ds); +void arg_dstr_reset(arg_dstr_t ds); +void arg_dstr_free(arg_dstr_t ds); +void arg_dstr_set(arg_dstr_t ds, char* str, arg_dstr_freefn* free_proc); +void arg_dstr_cat(arg_dstr_t ds, char* str); +void arg_dstr_catf(arg_dstr_t ds, const char* fmt, ...); +char* arg_dstr_cstr(arg_dstr_t ds); + +void arg_cmd_init(void); +void arg_cmd_uninit(void); +void arg_cmd_register(const char* name, arg_cmdfn* proc, const char* description); +void arg_cmd_unregister(const char* name); +int arg_cmd_dispatch(const char* name, int argc, char* argv[], arg_dstr_t res); +unsigned int arg_cmd_count(void); +arg_cmd_info_t* arg_cmd_info(const char* name); +arg_cmd_itr_t arg_cmd_itr_create(void); +void arg_cmd_itr_destroy(arg_cmd_itr_t itr); +int arg_cmd_itr_advance(arg_cmd_itr_t itr); +char* arg_cmd_itr_key(arg_cmd_itr_t itr); +arg_cmd_info_t* arg_cmd_itr_value(arg_cmd_itr_t itr); +int arg_cmd_itr_search(arg_cmd_itr_t itr, void* k); +void arg_mgsort(void* data, int size, int esize, int i, int k, arg_comparefn* comparefn); +void arg_make_get_help_msg(arg_dstr_t res); +void arg_make_help_msg(arg_dstr_t ds, char* cmd_name, void** argtable); +void arg_make_syntax_err_msg(arg_dstr_t ds, void** argtable, struct arg_end* end); +int arg_make_syntax_err_help_msg(arg_dstr_t ds, char* name, int help, int nerrors, void** argtable, struct arg_end* end, int* exitcode); +void arg_set_module_name(const char* name); +void arg_set_module_version(int major, int minor, int patch, const char* tag); /**** deprecated functions, for back-compatibility only ********/ -void arg_free(void **argtable); +void arg_free(void** argtable); #ifdef __cplusplus } diff --git a/src/argtable3_private.h b/src/argtable3_private.h new file mode 100644 index 0000000..2da8b5a --- /dev/null +++ b/src/argtable3_private.h @@ -0,0 +1,230 @@ +/******************************************************************************* + * argtable3_private: Declares private types, constants, and interfaces + * + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#ifndef ARG_UTILS_H +#define ARG_UTILS_H + +#include + +#define ARG_ENABLE_TRACE 0 +#define ARG_ENABLE_LOG 1 + +#ifdef __cplusplus +extern "C" { +#endif + +enum { ARG_ERR_MINCOUNT = 1, ARG_ERR_MAXCOUNT, ARG_ERR_BADINT, ARG_ERR_OVERFLOW, ARG_ERR_BADDOUBLE, ARG_ERR_BADDATE, ARG_ERR_REGNOMATCH }; + +typedef void(arg_panicfn)(const char* fmt, ...); + +#if defined(_MSC_VER) +#define ARG_TRACE(x) \ + __pragma(warning(push)) __pragma(warning(disable : 4127)) do { \ + if (ARG_ENABLE_TRACE) \ + dbg_printf x; \ + } \ + while (0) \ + __pragma(warning(pop)) + +#define ARG_LOG(x) \ + __pragma(warning(push)) __pragma(warning(disable : 4127)) do { \ + if (ARG_ENABLE_LOG) \ + dbg_printf x; \ + } \ + while (0) \ + __pragma(warning(pop)) +#else +#define ARG_TRACE(x) \ + do { \ + if (ARG_ENABLE_TRACE) \ + dbg_printf x; \ + } while (0) + +#define ARG_LOG(x) \ + do { \ + if (ARG_ENABLE_LOG) \ + dbg_printf x; \ + } while (0) +#endif + +extern void dbg_printf(const char* fmt, ...); +extern void arg_set_panic(arg_panicfn* proc); +extern void* xmalloc(size_t size); +extern void* xcalloc(size_t count, size_t size); +extern void* xrealloc(void* ptr, size_t size); +extern void xfree(void* ptr); + +struct arg_hashtable_entry { + void *k, *v; + unsigned int h; + struct arg_hashtable_entry* next; +}; + +typedef struct arg_hashtable { + unsigned int tablelength; + struct arg_hashtable_entry** table; + unsigned int entrycount; + unsigned int loadlimit; + unsigned int primeindex; + unsigned int (*hashfn)(void* k); + int (*eqfn)(void* k1, void* k2); +} arg_hashtable_t; + +/** + * @brief Create a hash table. + * + * @param minsize minimum initial size of hash table + * @param hashfn function for hashing keys + * @param eqfn function for determining key equality + * @return newly created hash table or NULL on failure + */ +arg_hashtable_t* arg_hashtable_create(unsigned int minsize, unsigned int (*hashfn)(void*), int (*eqfn)(void*, void*)); + +/** + * @brief This function will cause the table to expand if the insertion would take + * the ratio of entries to table size over the maximum load factor. + * + * This function does not check for repeated insertions with a duplicate key. + * The value returned when using a duplicate key is undefined -- when + * the hash table changes size, the order of retrieval of duplicate key + * entries is reversed. + * If in doubt, remove before insert. + * + * @param h the hash table to insert into + * @param k the key - hash table claims ownership and will free on removal + * @param v the value - does not claim ownership + * @return non-zero for successful insertion + */ +void arg_hashtable_insert(arg_hashtable_t* h, void* k, void* v); + +#define ARG_DEFINE_HASHTABLE_INSERT(fnname, keytype, valuetype) \ + int fnname(arg_hashtable_t* h, keytype* k, valuetype* v) { return arg_hashtable_insert(h, k, v); } + +/** + * @brief Search the specified key in the hash table. + * + * @param h the hash table to search + * @param k the key to search for - does not claim ownership + * @return the value associated with the key, or NULL if none found + */ +void* arg_hashtable_search(arg_hashtable_t* h, void* k); + +#define ARG_DEFINE_HASHTABLE_SEARCH(fnname, keytype, valuetype) \ + valuetype* fnname(arg_hashtable_t* h, keytype* k) { return (valuetype*)(arg_hashtable_search(h, k)); } + +/** + * @brief Remove the specified key from the hash table. + * + * @param h the hash table to remove the item from + * @param k the key to search for - does not claim ownership + */ +void arg_hashtable_remove(arg_hashtable_t* h, void* k); + +#define ARG_DEFINE_HASHTABLE_REMOVE(fnname, keytype, valuetype) \ + valuetype* fnname(arg_hashtable_t* h, keytype* k) { return (valuetype*)(arg_hashtable_remove(h, k)); } + +/** + * @brief Return the number of keys in the hash table. + * + * @param h the hash table + * @return the number of items stored in the hash table + */ +unsigned int arg_hashtable_count(arg_hashtable_t* h); + +/** + * @brief Change the value associated with the key. + * + * function to change the value associated with a key, where there already + * exists a value bound to the key in the hash table. + * Source due to Holger Schemel. + * + * @name hashtable_change + * @param h the hash table + * @param key + * @param value + */ +int arg_hashtable_change(arg_hashtable_t* h, void* k, void* v); + +/** + * @brief Free the hash table and the memory allocated for each key-value pair. + * + * @param h the hash table + * @param free_values whether to call 'free' on the remaining values + */ +void arg_hashtable_destroy(arg_hashtable_t* h, int free_values); + +typedef struct arg_hashtable_itr { + arg_hashtable_t* h; + struct arg_hashtable_entry* e; + struct arg_hashtable_entry* parent; + unsigned int index; +} arg_hashtable_itr_t; + +arg_hashtable_itr_t* arg_hashtable_itr_create(arg_hashtable_t* h); + +void arg_hashtable_itr_destroy(arg_hashtable_itr_t* itr); + +/** + * @brief Return the value of the (key,value) pair at the current position. + */ +extern void* arg_hashtable_itr_key(arg_hashtable_itr_t* i); + +/** + * @brief Return the value of the (key,value) pair at the current position. + */ +extern void* arg_hashtable_itr_value(arg_hashtable_itr_t* i); + +/** + * @brief Advance the iterator to the next element. Returns zero if advanced to end of table. + */ +int arg_hashtable_itr_advance(arg_hashtable_itr_t* itr); + +/** + * @brief Remove current element and advance the iterator to the next element. + */ +int arg_hashtable_itr_remove(arg_hashtable_itr_t* itr); + +/** + * @brief Search and overwrite the supplied iterator, to point to the entry matching the supplied key. + * + * @return Zero if not found. + */ +int arg_hashtable_itr_search(arg_hashtable_itr_t* itr, arg_hashtable_t* h, void* k); + +#define ARG_DEFINE_HASHTABLE_ITERATOR_SEARCH(fnname, keytype) \ + int fnname(arg_hashtable_itr_t* i, arg_hashtable_t* h, keytype* k) { return (arg_hashtable_iterator_search(i, h, k)); } + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/src/getopt.h b/src/getopt.h new file mode 100644 index 0000000..2d14394 --- /dev/null +++ b/src/getopt.h @@ -0,0 +1,93 @@ +/* $Id: getopt.h,v 1.1 2009/10/16 19:50:28 rodney Exp rodney $ */ +/* $OpenBSD: getopt.h,v 1.1 2002/12/03 20:24:29 millert Exp $ */ +/* $NetBSD: getopt.h,v 1.4 2000/07/07 10:43:54 ad Exp $ */ + +/* + * Copyright (c) 2000 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Dieter Baron and Thomas Klausner. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgment: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#if ARG_REPLACE_GETOPT == 1 + +#ifndef _GETOPT_H_ +#define _GETOPT_H_ + +/* + * GNU-like getopt_long() and 4.4BSD getsubopt()/optreset extensions + */ +#define no_argument 0 +#define required_argument 1 +#define optional_argument 2 + +struct option { + /* name of long option */ + const char* name; + /* + * one of no_argument, required_argument, and optional_argument: + * whether option takes an argument + */ + int has_arg; + /* if not NULL, set *flag to val when option found */ + int* flag; + /* if flag not NULL, value to set *flag to; else return value */ + int val; +}; + +#ifdef __cplusplus +extern "C" { +#endif + +int getopt_long(int, char* const*, const char*, const struct option*, int*); +int getopt_long_only(int, char* const*, const char*, const struct option*, int*); +#ifndef _GETOPT_DEFINED +#define _GETOPT_DEFINED +int getopt(int, char* const*, const char*); +int getsubopt(char**, char* const*, char**); + +extern char* optarg; /* getopt(3) external variables */ +extern int opterr; +extern int optind; +extern int optopt; +extern int optreset; +extern char* suboptarg; /* getsubopt(3) external variable */ +#endif /* _GETOPT_DEFINED */ + +#ifdef __cplusplus +} +#endif +#endif /* !_GETOPT_H_ */ + +#else +#include +#endif /* ARG_REPLACE_GETOPT */ diff --git a/src/getopt_long.c b/src/getopt_long.c new file mode 100644 index 0000000..e34826d --- /dev/null +++ b/src/getopt_long.c @@ -0,0 +1,526 @@ +/* $Id: getopt_long.c,v 1.1 2009/10/16 19:50:28 rodney Exp rodney $ */ +/* $OpenBSD: getopt_long.c,v 1.23 2007/10/31 12:34:57 chl Exp $ */ +/* $NetBSD: getopt_long.c,v 1.15 2002/01/31 22:43:40 tv Exp $ */ + +/* + * Copyright (c) 2002 Todd C. Miller + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Sponsored in part by the Defense Advanced Research Projects + * Agency (DARPA) and Air Force Research Laboratory, Air Force + * Materiel Command, USAF, under agreement number F39502-99-1-0512. + */ + +/* + * Copyright (c) 2000 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Dieter Baron and Thomas Klausner. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include "argtable3.h" + +#ifndef ARG_AMALGAMATION +#include "getopt.h" +#endif + +#include +#include +#include + +#if ARG_REPLACE_GETOPT == 1 +int opterr = 1; /* if error message should be printed */ +int optind = 1; /* index into parent argv vector */ +int optopt = '?'; /* character checked for validity */ +int optreset; /* reset getopt */ +char* optarg; /* argument associated with option */ +#endif /* ARG_REPLACE_GETOPT */ + +#define PRINT_ERROR ((opterr) && (*options != ':')) + +#define FLAG_PERMUTE 0x01 /* permute non-options to the end of argv */ +#define FLAG_ALLARGS 0x02 /* treat non-options as args to option "-1" */ +#define FLAG_LONGONLY 0x04 /* operate as getopt_long_only */ + +/* return values */ +#define BADCH (int)'?' +#define BADARG ((*options == ':') ? (int)':' : (int)'?') +#define INORDER (int)1 + +#define EMSG "" + +#if ARG_REPLACE_GETOPT == 1 +static int getopt_internal(int, char* const*, const char*, const struct option*, int*, int); +#endif /* ARG_REPLACE_GETOPT */ +static int parse_long_options(char* const*, const char*, const struct option*, int*, int); +static int gcd(int, int); +static void permute_args(int, int, int, char* const*); + +static char* place = EMSG; /* option letter processing */ + +/* XXX: set optreset to 1 rather than these two */ +static int nonopt_start = -1; /* first non option argument (for permute) */ +static int nonopt_end = -1; /* first option after non options (for permute) */ + +/* Error messages */ +static const char recargchar[] = "option requires an argument -- %c"; +static const char recargstring[] = "option requires an argument -- %s"; +static const char ambig[] = "ambiguous option -- %.*s"; +static const char noarg[] = "option doesn't take an argument -- %.*s"; +static const char illoptchar[] = "unknown option -- %c"; +static const char illoptstring[] = "unknown option -- %s"; + +#ifdef _WIN32 + +/* Windows needs warnx(). We change the definition though: + * 1. (another) global is defined, opterrmsg, which holds the error message + * 2. errors are always printed out on stderr w/o the program name + * Note that opterrmsg always gets set no matter what opterr is set to. The + * error message will not be printed if opterr is 0 as usual. + */ + +#include +#include + +#define MAX_OPTERRMSG_SIZE 128 + +extern char opterrmsg[MAX_OPTERRMSG_SIZE]; +char opterrmsg[MAX_OPTERRMSG_SIZE]; /* buffer for the last error message */ + +static void warnx(const char* fmt, ...) { + va_list ap; + va_start(ap, fmt); + + // Make sure opterrmsg is always zero-terminated despite the _vsnprintf() + // implementation specifics and manually suppress the warning. + memset(opterrmsg, 0, sizeof(opterrmsg)); + if (fmt != NULL) +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + _vsnprintf_s(opterrmsg, sizeof(opterrmsg), sizeof(opterrmsg) - 1, fmt, ap); +#else + _vsnprintf(opterrmsg, sizeof(opterrmsg) - 1, fmt, ap); +#endif + + va_end(ap); + +#pragma warning(suppress : 6053) + fprintf(stderr, "%s\n", opterrmsg); +} + +#else +#include +#endif /*_WIN32*/ + +/* + * Compute the greatest common divisor of a and b. + */ +static int gcd(int a, int b) { + int c; + + c = a % b; + while (c != 0) { + a = b; + b = c; + c = a % b; + } + + return (b); +} + +/* + * Exchange the block from nonopt_start to nonopt_end with the block + * from nonopt_end to opt_end (keeping the same order of arguments + * in each block). + */ +static void permute_args(int panonopt_start, int panonopt_end, int opt_end, char* const* nargv) { + int cstart, cyclelen, i, j, ncycle, nnonopts, nopts, pos; + char* swap; + + /* + * compute lengths of blocks and number and size of cycles + */ + nnonopts = panonopt_end - panonopt_start; + nopts = opt_end - panonopt_end; + ncycle = gcd(nnonopts, nopts); + cyclelen = (opt_end - panonopt_start) / ncycle; + + for (i = 0; i < ncycle; i++) { + cstart = panonopt_end + i; + pos = cstart; + for (j = 0; j < cyclelen; j++) { + if (pos >= panonopt_end) + pos -= nnonopts; + else + pos += nopts; + swap = nargv[pos]; + /* LINTED const cast */ + ((char**)nargv)[pos] = nargv[cstart]; + /* LINTED const cast */ + ((char**)nargv)[cstart] = swap; + } + } +} + +/* + * parse_long_options -- + * Parse long options in argc/argv argument vector. + * Returns -1 if short_too is set and the option does not match long_options. + */ +static int parse_long_options(char* const* nargv, const char* options, const struct option* long_options, int* idx, int short_too) { + char *current_argv, *has_equal; + size_t current_argv_len; + int i, match; + + current_argv = place; + match = -1; + + optind++; + + if ((has_equal = strchr(current_argv, '=')) != NULL) { + /* argument found (--option=arg) */ + current_argv_len = has_equal - current_argv; + has_equal++; + } else + current_argv_len = strlen(current_argv); + + for (i = 0; long_options[i].name; i++) { + /* find matching long option */ + if (strncmp(current_argv, long_options[i].name, current_argv_len)) + continue; + + if (strlen(long_options[i].name) == current_argv_len) { + /* exact match */ + match = i; + break; + } + /* + * If this is a known short option, don't allow + * a partial match of a single character. + */ + if (short_too && current_argv_len == 1) + continue; + + if (match == -1) /* partial match */ + match = i; + else { + /* ambiguous abbreviation */ + if (PRINT_ERROR) + warnx(ambig, (int)current_argv_len, current_argv); + optopt = 0; + return (BADCH); + } + } + if (match != -1) { /* option found */ + if (long_options[match].has_arg == no_argument && has_equal) { + if (PRINT_ERROR) + warnx(noarg, (int)current_argv_len, current_argv); + /* + * XXX: GNU sets optopt to val regardless of flag + */ + if (long_options[match].flag == NULL) + optopt = long_options[match].val; + else + optopt = 0; + return (BADARG); + } + if (long_options[match].has_arg == required_argument || long_options[match].has_arg == optional_argument) { + if (has_equal) + optarg = has_equal; + else if (long_options[match].has_arg == required_argument) { + /* + * optional argument doesn't use next nargv + */ + optarg = nargv[optind++]; + } + } + if ((long_options[match].has_arg == required_argument) && (optarg == NULL)) { + /* + * Missing argument; leading ':' indicates no error + * should be generated. + */ + if (PRINT_ERROR) + warnx(recargstring, current_argv); + /* + * XXX: GNU sets optopt to val regardless of flag + */ + if (long_options[match].flag == NULL) + optopt = long_options[match].val; + else + optopt = 0; + --optind; + return (BADARG); + } + } else { /* unknown option */ + if (short_too) { + --optind; + return (-1); + } + if (PRINT_ERROR) + warnx(illoptstring, current_argv); + optopt = 0; + return (BADCH); + } + if (idx) + *idx = match; + if (long_options[match].flag) { + *long_options[match].flag = long_options[match].val; + return (0); + } else + return (long_options[match].val); +} + +#if ARG_REPLACE_GETOPT == 1 +/* + * getopt_internal -- + * Parse argc/argv argument vector. Called by user level routines. + */ +static int getopt_internal(int nargc, char* const* nargv, const char* options, const struct option* long_options, int* idx, int flags) { + char* oli; /* option letter list index */ + int optchar, short_too; + static int posixly_correct = -1; + + if (options == NULL) + return (-1); + + /* + * Disable GNU extensions if POSIXLY_CORRECT is set or options + * string begins with a '+'. + */ + if (posixly_correct == -1) +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4996) +#endif + posixly_correct = (getenv("POSIXLY_CORRECT") != NULL); +#if defined(_MSC_VER) +#pragma warning(pop) +#endif + if (posixly_correct || *options == '+') + flags &= ~FLAG_PERMUTE; + else if (*options == '-') + flags |= FLAG_ALLARGS; + if (*options == '+' || *options == '-') + options++; + + /* + * XXX Some GNU programs (like cvs) set optind to 0 instead of + * XXX using optreset. Work around this braindamage. + */ + if (optind == 0) + optind = optreset = 1; + + optarg = NULL; + if (optreset) + nonopt_start = nonopt_end = -1; +start: + if (optreset || !*place) { /* update scanning pointer */ + optreset = 0; + if (optind >= nargc) { /* end of argument vector */ + place = EMSG; + if (nonopt_end != -1) { + /* do permutation, if we have to */ + permute_args(nonopt_start, nonopt_end, optind, nargv); + optind -= nonopt_end - nonopt_start; + } else if (nonopt_start != -1) { + /* + * If we skipped non-options, set optind + * to the first of them. + */ + optind = nonopt_start; + } + nonopt_start = nonopt_end = -1; + return (-1); + } + if (*(place = nargv[optind]) != '-' || (place[1] == '\0' && strchr(options, '-') == NULL)) { + place = EMSG; /* found non-option */ + if (flags & FLAG_ALLARGS) { + /* + * GNU extension: + * return non-option as argument to option 1 + */ + optarg = nargv[optind++]; + return (INORDER); + } + if (!(flags & FLAG_PERMUTE)) { + /* + * If no permutation wanted, stop parsing + * at first non-option. + */ + return (-1); + } + /* do permutation */ + if (nonopt_start == -1) + nonopt_start = optind; + else if (nonopt_end != -1) { + permute_args(nonopt_start, nonopt_end, optind, nargv); + nonopt_start = optind - (nonopt_end - nonopt_start); + nonopt_end = -1; + } + optind++; + /* process next argument */ + goto start; + } + if (nonopt_start != -1 && nonopt_end == -1) + nonopt_end = optind; + + /* + * If we have "-" do nothing, if "--" we are done. + */ + if (place[1] != '\0' && *++place == '-' && place[1] == '\0') { + optind++; + place = EMSG; + /* + * We found an option (--), so if we skipped + * non-options, we have to permute. + */ + if (nonopt_end != -1) { + permute_args(nonopt_start, nonopt_end, optind, nargv); + optind -= nonopt_end - nonopt_start; + } + nonopt_start = nonopt_end = -1; + return (-1); + } + } + + /* + * Check long options if: + * 1) we were passed some + * 2) the arg is not just "-" + * 3) either the arg starts with -- we are getopt_long_only() + */ + if (long_options != NULL && place != nargv[optind] && (*place == '-' || (flags & FLAG_LONGONLY))) { + short_too = 0; + if (*place == '-') + place++; /* --foo long option */ + else if (*place != ':' && strchr(options, *place) != NULL) + short_too = 1; /* could be short option too */ + + optchar = parse_long_options(nargv, options, long_options, idx, short_too); + if (optchar != -1) { + place = EMSG; + return (optchar); + } + } + + if ((optchar = (int)*place++) == (int)':' || (optchar == (int)'-' && *place != '\0') || (oli = strchr(options, optchar)) == NULL) { + /* + * If the user specified "-" and '-' isn't listed in + * options, return -1 (non-option) as per POSIX. + * Otherwise, it is an unknown option character (or ':'). + */ + if (optchar == (int)'-' && *place == '\0') + return (-1); + if (!*place) + ++optind; + if (PRINT_ERROR) + warnx(illoptchar, optchar); + optopt = optchar; + return (BADCH); + } + if (long_options != NULL && optchar == 'W' && oli[1] == ';') { + /* -W long-option */ + if (*place) /* no space */ + /* NOTHING */; + else if (++optind >= nargc) { /* no arg */ + place = EMSG; + if (PRINT_ERROR) + warnx(recargchar, optchar); + optopt = optchar; + return (BADARG); + } else /* white space */ + place = nargv[optind]; + optchar = parse_long_options(nargv, options, long_options, idx, 0); + place = EMSG; + return (optchar); + } + if (*++oli != ':') { /* doesn't take argument */ + if (!*place) + ++optind; + } else { /* takes (optional) argument */ + optarg = NULL; + if (*place) /* no white space */ + optarg = place; + else if (oli[1] != ':') { /* arg not optional */ + if (++optind >= nargc) { /* no arg */ + place = EMSG; + if (PRINT_ERROR) + warnx(recargchar, optchar); + optopt = optchar; + return (BADARG); + } else + optarg = nargv[optind]; + } + place = EMSG; + ++optind; + } + /* dump back option letter */ + return (optchar); +} + +/* + * getopt -- + * Parse argc/argv argument vector. + * + * [eventually this will replace the BSD getopt] + */ +int getopt(int nargc, char* const* nargv, const char* options) { + /* + * We don't pass FLAG_PERMUTE to getopt_internal() since + * the BSD getopt(3) (unlike GNU) has never done this. + * + * Furthermore, since many privileged programs call getopt() + * before dropping privileges it makes sense to keep things + * as simple (and bug-free) as possible. + */ + return (getopt_internal(nargc, nargv, options, NULL, NULL, 0)); +} +#endif /* ARG_REPLACE_GETOPT */ + +/* + * getopt_long -- + * Parse argc/argv argument vector. + */ +int getopt_long(int nargc, char* const* nargv, const char* options, const struct option* long_options, int* idx) { + return (getopt_internal(nargc, nargv, options, long_options, idx, FLAG_PERMUTE)); +} + +/* + * getopt_long_only -- + * Parse argc/argv argument vector. + */ +int getopt_long_only(int nargc, char* const* nargv, const char* options, const struct option* long_options, int* idx) { + return (getopt_internal(nargc, nargv, options, long_options, idx, FLAG_PERMUTE | FLAG_LONGONLY)); +} diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 7421435..aacfa8f 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -1,7 +1,7 @@ ################################################################################ # This file is part of the argtable3 library. # -# Copyright (C) 2016-2017 Tom G. Huang +# Copyright (C) 2016-2019 Tom G. Huang # # All rights reserved. # @@ -28,9 +28,8 @@ # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ################################################################################ -if(MSVC) - add_definitions(-D_CRT_SECURE_NO_WARNINGS) -endif() +cmake_minimum_required(VERSION 2.8.0) +project(tests) include_directories( ${PROJECT_SOURCE_DIR} @@ -45,9 +44,27 @@ set(TEST_SRC_FILES testargdbl.c testargfile.c testargrex.c + testarghashtable.c + testargdstr.c + testargcmd.c CuTest.c + ../src/arg_cmd.c + ../src/arg_date.c + ../src/arg_dbl.c + ../src/arg_dstr.c + ../src/arg_end.c + ../src/arg_file.c + ../src/arg_hashtable.c + ../src/arg_int.c + ../src/arg_lit.c + ../src/arg_rem.c + ../src/arg_rex.c + ../src/arg_str.c + ../src/arg_utils.c + ../src/argtable3.c + ../src/getopt_long.c ) add_executable(testall ${TEST_SRC_FILES}) -target_link_libraries(testall argtable3) +target_include_directories(testall PRIVATE ../src) add_test(NAME testall COMMAND ${CMAKE_CROSSCOMPILING_EMULATOR} "$") diff --git a/tests/CuTest.c b/tests/CuTest.c index 11e4fc4..9d885a7 100644 --- a/tests/CuTest.c +++ b/tests/CuTest.c @@ -1,9 +1,9 @@ #include +#include #include -#include #include +#include #include -#include #include "CuTest.h" @@ -11,329 +11,315 @@ * CuStr *-------------------------------------------------------------------------*/ -char* CuStrAlloc(int size) -{ - char* newStr = (char*) malloc( sizeof(char) * (size) ); - return newStr; +char* CuStrAlloc(size_t size) { + char* newStr = (char*)malloc(sizeof(char) * (size)); + return newStr; } -char* CuStrCopy(const char* old) -{ - int len = (int)strlen(old); - char* newStr = CuStrAlloc(len + 1); - strcpy(newStr, old); - return newStr; +char* CuStrCopy(const char* old) { + size_t len = strlen(old); + char* newStr = CuStrAlloc(len + 1); +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strcpy_s(newStr, len + 1, old); +#else + strcpy(newStr, old); +#endif + + return newStr; } /*-------------------------------------------------------------------------* * CuString *-------------------------------------------------------------------------*/ -void CuStringInit(CuString* str) -{ - str->length = 0; - str->size = STRING_MAX; - str->buffer = (char*) malloc(sizeof(char) * str->size); - str->buffer[0] = '\0'; +void CuStringInit(CuString* str) { + str->length = 0; + str->size = STRING_MAX; + str->buffer = (char*)malloc(sizeof(char) * str->size); + str->buffer[0] = '\0'; } -CuString* CuStringNew(void) -{ - CuString* str = (CuString*) malloc(sizeof(CuString)); - str->length = 0; - str->size = STRING_MAX; - str->buffer = (char*) malloc(sizeof(char) * str->size); - str->buffer[0] = '\0'; - return str; +CuString* CuStringNew(void) { + CuString* str = (CuString*)malloc(sizeof(CuString)); + str->length = 0; + str->size = STRING_MAX; + str->buffer = (char*)malloc(sizeof(char) * str->size); + str->buffer[0] = '\0'; + return str; } -void CuStringDelete(CuString *str) -{ - if (!str) return; - free(str->buffer); - free(str); +void CuStringDelete(CuString* str) { + if (!str) + return; + free(str->buffer); + free(str); } -void CuStringResize(CuString* str, int newSize) -{ - str->buffer = (char*) realloc(str->buffer, sizeof(char) * newSize); - str->size = newSize; +void CuStringResize(CuString* str, size_t newSize) { + str->buffer = (char*)realloc(str->buffer, sizeof(char) * newSize); + str->size = newSize; } -void CuStringAppend(CuString* str, const char* text) -{ - int length; - - if (text == NULL) { - text = "NULL"; - } - - length = (int)strlen(text); - if (str->length + length + 1 >= str->size) - CuStringResize(str, str->length + length + 1 + STRING_INC); - str->length += length; - strcat(str->buffer, text); +void CuStringAppend(CuString* str, const char* text) { + size_t length; + + if (text == NULL) { + text = "NULL"; + } + + length = strlen(text); + if (str->length + length + 1 >= str->size) + CuStringResize(str, str->length + length + 1 + STRING_INC); + str->length += length; +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + strcat_s(str->buffer, str->size, text); +#else + strcat(str->buffer, text); +#endif } -void CuStringAppendChar(CuString* str, char ch) -{ - char text[2]; - text[0] = ch; - text[1] = '\0'; - CuStringAppend(str, text); +void CuStringAppendChar(CuString* str, char ch) { + char text[2]; + text[0] = ch; + text[1] = '\0'; + CuStringAppend(str, text); } -void CuStringAppendFormat(CuString* str, const char* format, ...) -{ - va_list argp; - char buf[HUGE_STRING_LEN]; - va_start(argp, format); - vsprintf(buf, format, argp); - va_end(argp); - CuStringAppend(str, buf); +void CuStringAppendFormat(CuString* str, const char* format, ...) { + va_list argp; + char buf[HUGE_STRING_LEN]; + va_start(argp, format); +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + vsprintf_s(buf, sizeof(buf), format, argp); +#else + vsprintf(buf, format, argp); +#endif + + va_end(argp); + CuStringAppend(str, buf); } -void CuStringInsert(CuString* str, const char* text, int pos) -{ - int length = (int)strlen(text); - if (pos > str->length) - pos = str->length; - if (str->length + length + 1 >= str->size) - CuStringResize(str, str->length + length + 1 + STRING_INC); - memmove(str->buffer + pos + length, str->buffer + pos, (str->length - pos) + 1); - str->length += length; - memcpy(str->buffer + pos, text, length); +void CuStringInsert(CuString* str, const char* text, int pos) { + size_t length = strlen(text); + if ((size_t)pos > str->length) + pos = (int)str->length; + if (str->length + length + 1 >= str->size) + CuStringResize(str, str->length + length + 1 + STRING_INC); + memmove(str->buffer + pos + length, str->buffer + pos, (str->length - pos) + 1); + str->length += length; + memcpy(str->buffer + pos, text, length); } /*-------------------------------------------------------------------------* * CuTest *-------------------------------------------------------------------------*/ -void CuTestInit(CuTest* t, const char* name, TestFunction function) -{ - t->name = CuStrCopy(name); - t->failed = 0; - t->ran = 0; - t->message = NULL; - t->function = function; - t->jumpBuf = NULL; +void CuTestInit(CuTest* t, const char* name, TestFunction function) { + t->name = CuStrCopy(name); + t->failed = 0; + t->ran = 0; + t->message = NULL; + t->function = function; + t->jumpBuf = NULL; } -CuTest* CuTestNew(const char* name, TestFunction function) -{ - CuTest* tc = CU_ALLOC(CuTest); - CuTestInit(tc, name, function); - return tc; +CuTest* CuTestNew(const char* name, TestFunction function) { + CuTest* tc = CU_ALLOC(CuTest); + CuTestInit(tc, name, function); + return tc; } -void CuTestDelete(CuTest *t) -{ - if (!t) return; - free(t->name); - free(t); +void CuTestDelete(CuTest* t) { + if (!t) + return; + free(t->name); + free(t); } -void CuTestRun(CuTest* tc) -{ - jmp_buf buf; - tc->jumpBuf = &buf; - if (setjmp(buf) == 0) - { - tc->ran = 1; - (tc->function)(tc); - } - tc->jumpBuf = 0; +void CuTestRun(CuTest* tc) { + jmp_buf buf; + tc->jumpBuf = &buf; + if (setjmp(buf) == 0) { + tc->ran = 1; + (tc->function)(tc); + } + tc->jumpBuf = 0; } -static void CuFailInternal(CuTest* tc, const char* file, int line, CuString* string) -{ - char buf[HUGE_STRING_LEN]; +static void CuFailInternal(CuTest* tc, const char* file, int line, CuString* string) { + char buf[HUGE_STRING_LEN]; - sprintf(buf, "%s:%d: ", file, line); - CuStringInsert(string, buf, 0); +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + sprintf_s(buf, sizeof(buf), "%s:%d: ", file, line); +#else + sprintf(buf, "%s:%d: ", file, line); +#endif + CuStringInsert(string, buf, 0); - tc->failed = 1; - tc->message = string->buffer; - if (tc->jumpBuf != 0) longjmp(*(tc->jumpBuf), 0); + tc->failed = 1; + tc->message = string->buffer; + if (tc->jumpBuf != 0) + longjmp(*(tc->jumpBuf), 0); } -void CuFail_Line(CuTest* tc, const char* file, int line, const char* message2, const char* message) -{ - CuString string; - - CuStringInit(&string); - if (message2 != NULL) - { - CuStringAppend(&string, message2); - CuStringAppend(&string, ": "); - } - CuStringAppend(&string, message); - CuFailInternal(tc, file, line, &string); -} +void CuFail_Line(CuTest* tc, const char* file, int line, const char* message2, const char* message) { + CuString string; -void CuAssert_Line(CuTest* tc, const char* file, int line, const char* message, int condition) -{ - if (condition) return; - CuFail_Line(tc, file, line, NULL, message); + CuStringInit(&string); + if (message2 != NULL) { + CuStringAppend(&string, message2); + CuStringAppend(&string, ": "); + } + CuStringAppend(&string, message); + CuFailInternal(tc, file, line, &string); } -void CuAssertStrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, - const char* expected, const char* actual) -{ - CuString string; - if ((expected == NULL && actual == NULL) || - (expected != NULL && actual != NULL && - strcmp(expected, actual) == 0)) - { - return; - } - - CuStringInit(&string); - if (message != NULL) - { - CuStringAppend(&string, message); - CuStringAppend(&string, ": "); - } - CuStringAppend(&string, "expected <"); - CuStringAppend(&string, expected); - CuStringAppend(&string, "> but was <"); - CuStringAppend(&string, actual); - CuStringAppend(&string, ">"); - CuFailInternal(tc, file, line, &string); +void CuAssert_Line(CuTest* tc, const char* file, int line, const char* message, int condition) { + if (condition) + return; + CuFail_Line(tc, file, line, NULL, message); } -void CuAssertIntEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, - int expected, int actual) -{ - char buf[STRING_MAX]; - if (expected == actual) return; - sprintf(buf, "expected <%d> but was <%d>", expected, actual); - CuFail_Line(tc, file, line, message, buf); +void CuAssertStrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, const char* expected, const char* actual) { + CuString string; + if ((expected == NULL && actual == NULL) || (expected != NULL && actual != NULL && strcmp(expected, actual) == 0)) { + return; + } + + CuStringInit(&string); + if (message != NULL) { + CuStringAppend(&string, message); + CuStringAppend(&string, ": "); + } + CuStringAppend(&string, "expected <"); + CuStringAppend(&string, expected); + CuStringAppend(&string, "> but was <"); + CuStringAppend(&string, actual); + CuStringAppend(&string, ">"); + CuFailInternal(tc, file, line, &string); } -void CuAssertDblEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, - double expected, double actual, double delta) -{ - char buf[STRING_MAX]; - if (fabs(expected - actual) <= delta) return; - sprintf(buf, "expected <%f> but was <%f>", expected, actual); - - CuFail_Line(tc, file, line, message, buf); +void CuAssertIntEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, int expected, int actual) { + char buf[STRING_MAX]; + if (expected == actual) + return; +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + sprintf_s(buf, sizeof(buf), "expected <%d> but was <%d>", expected, actual); +#else + sprintf(buf, "expected <%d> but was <%d>", expected, actual); +#endif + CuFail_Line(tc, file, line, message, buf); } -void CuAssertPtrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, - void* expected, void* actual) -{ - char buf[STRING_MAX]; - if (expected == actual) return; - sprintf(buf, "expected pointer <0x%p> but was <0x%p>", expected, actual); - CuFail_Line(tc, file, line, message, buf); +void CuAssertDblEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, double expected, double actual, double delta) { + char buf[STRING_MAX]; + if (fabs(expected - actual) <= delta) + return; +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + sprintf_s(buf, sizeof(buf), "expected <%f> but was <%f>", expected, actual); +#else + sprintf(buf, "expected <%f> but was <%f>", expected, actual); +#endif + CuFail_Line(tc, file, line, message, buf); } +void CuAssertPtrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, void* expected, void* actual) { + char buf[STRING_MAX]; + if (expected == actual) + return; +#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__)) + sprintf_s(buf, sizeof(buf), "expected pointer <0x%p> but was <0x%p>", expected, actual); +#else + sprintf(buf, "expected pointer <0x%p> but was <0x%p>", expected, actual); +#endif + CuFail_Line(tc, file, line, message, buf); +} /*-------------------------------------------------------------------------* * CuSuite *-------------------------------------------------------------------------*/ -void CuSuiteInit(CuSuite* testSuite) -{ - testSuite->count = 0; - testSuite->failCount = 0; - memset(testSuite->list, 0, sizeof(testSuite->list)); +void CuSuiteInit(CuSuite* testSuite) { + testSuite->count = 0; + testSuite->failCount = 0; + memset(testSuite->list, 0, sizeof(testSuite->list)); } -CuSuite* CuSuiteNew(void) -{ - CuSuite* testSuite = CU_ALLOC(CuSuite); - CuSuiteInit(testSuite); - return testSuite; +CuSuite* CuSuiteNew(void) { + CuSuite* testSuite = CU_ALLOC(CuSuite); + CuSuiteInit(testSuite); + return testSuite; } -void CuSuiteDelete(CuSuite *testSuite) -{ - unsigned int n; - for (n=0; n < MAX_TEST_CASES; n++) - { - if (testSuite->list[n]) - { - CuTestDelete(testSuite->list[n]); - } +void CuSuiteDelete(CuSuite* testSuite) { + unsigned int n; + for (n = 0; n < MAX_TEST_CASES; n++) { + if (testSuite->list[n]) { + CuTestDelete(testSuite->list[n]); } - free(testSuite); - + } + free(testSuite); } -void CuSuiteAdd(CuSuite* testSuite, CuTest *testCase) -{ - assert(testSuite->count < MAX_TEST_CASES); - testSuite->list[testSuite->count] = testCase; - testSuite->count++; +void CuSuiteAdd(CuSuite* testSuite, CuTest* testCase) { + assert(testSuite->count < MAX_TEST_CASES); + testSuite->list[testSuite->count] = testCase; + testSuite->count++; } -void CuSuiteAddSuite(CuSuite* testSuite, CuSuite* testSuite2) -{ - int i; - for (i = 0 ; i < testSuite2->count ; ++i) - { - CuTest* testCase = testSuite2->list[i]; - CuSuiteAdd(testSuite, testCase); - } +void CuSuiteAddSuite(CuSuite* testSuite, CuSuite* testSuite2) { + int i; + for (i = 0; i < testSuite2->count; ++i) { + CuTest* testCase = testSuite2->list[i]; + CuSuiteAdd(testSuite, testCase); + } } -void CuSuiteRun(CuSuite* testSuite) -{ - int i; - for (i = 0 ; i < testSuite->count ; ++i) - { - CuTest* testCase = testSuite->list[i]; - CuTestRun(testCase); - if (testCase->failed) { testSuite->failCount += 1; } - } +void CuSuiteRun(CuSuite* testSuite) { + int i; + for (i = 0; i < testSuite->count; ++i) { + CuTest* testCase = testSuite->list[i]; + CuTestRun(testCase); + if (testCase->failed) { + testSuite->failCount += 1; + } + } } -void CuSuiteSummary(CuSuite* testSuite, CuString* summary) -{ - int i; - for (i = 0 ; i < testSuite->count ; ++i) - { - CuTest* testCase = testSuite->list[i]; - CuStringAppend(summary, testCase->failed ? "F" : "."); - } - CuStringAppend(summary, "\n\n"); +void CuSuiteSummary(CuSuite* testSuite, CuString* summary) { + int i; + for (i = 0; i < testSuite->count; ++i) { + CuTest* testCase = testSuite->list[i]; + CuStringAppend(summary, testCase->failed ? "F" : "."); + } + CuStringAppend(summary, "\n\n"); } -void CuSuiteDetails(CuSuite* testSuite, CuString* details) -{ - int i; - int failCount = 0; - - if (testSuite->failCount == 0) - { - int passCount = testSuite->count - testSuite->failCount; - const char* testWord = passCount == 1 ? "test" : "tests"; - CuStringAppendFormat(details, "OK (%d %s)\n", passCount, testWord); - } - else - { - if (testSuite->failCount == 1) - CuStringAppend(details, "There was 1 failure:\n"); - else - CuStringAppendFormat(details, "There were %d failures:\n", testSuite->failCount); - - for (i = 0 ; i < testSuite->count ; ++i) - { - CuTest* testCase = testSuite->list[i]; - if (testCase->failed) - { - failCount++; - CuStringAppendFormat(details, "%d) %s: %s\n", - failCount, testCase->name, testCase->message); - } - } - CuStringAppend(details, "\n!!!FAILURES!!!\n"); - - CuStringAppendFormat(details, "Runs: %d ", testSuite->count); - CuStringAppendFormat(details, "Passes: %d ", testSuite->count - testSuite->failCount); - CuStringAppendFormat(details, "Fails: %d\n", testSuite->failCount); - } +void CuSuiteDetails(CuSuite* testSuite, CuString* details) { + int i; + int failCount = 0; + + if (testSuite->failCount == 0) { + int passCount = testSuite->count - testSuite->failCount; + const char* testWord = passCount == 1 ? "test" : "tests"; + CuStringAppendFormat(details, "OK (%d %s)\n", passCount, testWord); + } else { + if (testSuite->failCount == 1) + CuStringAppend(details, "There was 1 failure:\n"); + else + CuStringAppendFormat(details, "There were %d failures:\n", testSuite->failCount); + + for (i = 0; i < testSuite->count; ++i) { + CuTest* testCase = testSuite->list[i]; + if (testCase->failed) { + failCount++; + CuStringAppendFormat(details, "%d) %s: %s\n", failCount, testCase->name, testCase->message); + } + } + CuStringAppend(details, "\n!!!FAILURES!!!\n"); + + CuStringAppendFormat(details, "Runs: %d ", testSuite->count); + CuStringAppendFormat(details, "Passes: %d ", testSuite->count - testSuite->failCount); + CuStringAppendFormat(details, "Fails: %d\n", testSuite->failCount); + } } diff --git a/tests/CuTest.h b/tests/CuTest.h index 8b32773..671cbcf 100644 --- a/tests/CuTest.h +++ b/tests/CuTest.h @@ -4,24 +4,23 @@ #include #include -#define CUTEST_VERSION "CuTest 1.5" +#define CUTEST_VERSION "CuTest 1.5" /* CuString */ -char* CuStrAlloc(int size); +char* CuStrAlloc(size_t size); char* CuStrCopy(const char* old); -#define CU_ALLOC(TYPE) ((TYPE*) malloc(sizeof(TYPE))) +#define CU_ALLOC(TYPE) ((TYPE*)malloc(sizeof(TYPE))) -#define HUGE_STRING_LEN 8192 -#define STRING_MAX 256 -#define STRING_INC 256 +#define HUGE_STRING_LEN 8192 +#define STRING_MAX 256 +#define STRING_INC 256 -typedef struct -{ - int length; - int size; - char* buffer; +typedef struct { + size_t length; + size_t size; + char* buffer; } CuString; void CuStringInit(CuString* str); @@ -31,83 +30,72 @@ void CuStringAppend(CuString* str, const char* text); void CuStringAppendChar(CuString* str, char ch); void CuStringAppendFormat(CuString* str, const char* format, ...); void CuStringInsert(CuString* str, const char* text, int pos); -void CuStringResize(CuString* str, int newSize); +void CuStringResize(CuString* str, size_t newSize); void CuStringDelete(CuString* str); /* CuTest */ typedef struct CuTest CuTest; -typedef void (*TestFunction)(CuTest *); +typedef void (*TestFunction)(CuTest*); -struct CuTest -{ - char* name; - TestFunction function; - int failed; - int ran; - const char* message; - jmp_buf *jumpBuf; +struct CuTest { + char* name; + TestFunction function; + int failed; + int ran; + const char* message; + jmp_buf* jumpBuf; }; void CuTestInit(CuTest* t, const char* name, TestFunction function); CuTest* CuTestNew(const char* name, TestFunction function); void CuTestRun(CuTest* tc); -void CuTestDelete(CuTest *t); +void CuTestDelete(CuTest* t); /* Internal versions of assert functions -- use the public versions */ void CuFail_Line(CuTest* tc, const char* file, int line, const char* message2, const char* message); void CuAssert_Line(CuTest* tc, const char* file, int line, const char* message, int condition); -void CuAssertStrEquals_LineMsg(CuTest* tc, - const char* file, int line, const char* message, - const char* expected, const char* actual); -void CuAssertIntEquals_LineMsg(CuTest* tc, - const char* file, int line, const char* message, - int expected, int actual); -void CuAssertDblEquals_LineMsg(CuTest* tc, - const char* file, int line, const char* message, - double expected, double actual, double delta); -void CuAssertPtrEquals_LineMsg(CuTest* tc, - const char* file, int line, const char* message, - void* expected, void* actual); +void CuAssertStrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, const char* expected, const char* actual); +void CuAssertIntEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, int expected, int actual); +void CuAssertDblEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, double expected, double actual, double delta); +void CuAssertPtrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, void* expected, void* actual); /* public assert functions */ -#define CuFail(tc, ms) CuFail_Line( (tc), __FILE__, __LINE__, NULL, (ms)) -#define CuAssert(tc, ms, cond) CuAssert_Line((tc), __FILE__, __LINE__, (ms), (cond)) -#define CuAssertTrue(tc, cond) CuAssert_Line((tc), __FILE__, __LINE__, "assert failed", (cond)) +#define CuFail(tc, ms) CuFail_Line((tc), __FILE__, __LINE__, NULL, (ms)) +#define CuAssert(tc, ms, cond) CuAssert_Line((tc), __FILE__, __LINE__, (ms), (cond)) +#define CuAssertTrue(tc, cond) CuAssert_Line((tc), __FILE__, __LINE__, "assert failed", (cond)) -#define CuAssertStrEquals(tc,ex,ac) CuAssertStrEquals_LineMsg((tc),__FILE__,__LINE__,NULL,(ex),(ac)) -#define CuAssertStrEquals_Msg(tc,ms,ex,ac) CuAssertStrEquals_LineMsg((tc),__FILE__,__LINE__,(ms),(ex),(ac)) -#define CuAssertIntEquals(tc,ex,ac) CuAssertIntEquals_LineMsg((tc),__FILE__,__LINE__,NULL,(ex),(ac)) -#define CuAssertIntEquals_Msg(tc,ms,ex,ac) CuAssertIntEquals_LineMsg((tc),__FILE__,__LINE__,(ms),(ex),(ac)) -#define CuAssertDblEquals(tc,ex,ac,dl) CuAssertDblEquals_LineMsg((tc),__FILE__,__LINE__,NULL,(ex),(ac),(dl)) -#define CuAssertDblEquals_Msg(tc,ms,ex,ac,dl) CuAssertDblEquals_LineMsg((tc),__FILE__,__LINE__,(ms),(ex),(ac),(dl)) -#define CuAssertPtrEquals(tc,ex,ac) CuAssertPtrEquals_LineMsg((tc),__FILE__,__LINE__,NULL,(ex),(ac)) -#define CuAssertPtrEquals_Msg(tc,ms,ex,ac) CuAssertPtrEquals_LineMsg((tc),__FILE__,__LINE__,(ms),(ex),(ac)) +#define CuAssertStrEquals(tc, ex, ac) CuAssertStrEquals_LineMsg((tc), __FILE__, __LINE__, NULL, (ex), (ac)) +#define CuAssertStrEquals_Msg(tc, ms, ex, ac) CuAssertStrEquals_LineMsg((tc), __FILE__, __LINE__, (ms), (ex), (ac)) +#define CuAssertIntEquals(tc, ex, ac) CuAssertIntEquals_LineMsg((tc), __FILE__, __LINE__, NULL, (ex), (ac)) +#define CuAssertIntEquals_Msg(tc, ms, ex, ac) CuAssertIntEquals_LineMsg((tc), __FILE__, __LINE__, (ms), (ex), (ac)) +#define CuAssertDblEquals(tc, ex, ac, dl) CuAssertDblEquals_LineMsg((tc), __FILE__, __LINE__, NULL, (ex), (ac), (dl)) +#define CuAssertDblEquals_Msg(tc, ms, ex, ac, dl) CuAssertDblEquals_LineMsg((tc), __FILE__, __LINE__, (ms), (ex), (ac), (dl)) +#define CuAssertPtrEquals(tc, ex, ac) CuAssertPtrEquals_LineMsg((tc), __FILE__, __LINE__, NULL, (ex), (ac)) +#define CuAssertPtrEquals_Msg(tc, ms, ex, ac) CuAssertPtrEquals_LineMsg((tc), __FILE__, __LINE__, (ms), (ex), (ac)) -#define CuAssertPtrNotNull(tc,p) CuAssert_Line((tc),__FILE__,__LINE__,"null pointer unexpected",(p != NULL)) -#define CuAssertPtrNotNullMsg(tc,msg,p) CuAssert_Line((tc),__FILE__,__LINE__,(msg),(p != NULL)) +#define CuAssertPtrNotNull(tc, p) CuAssert_Line((tc), __FILE__, __LINE__, "null pointer unexpected", (p != NULL)) +#define CuAssertPtrNotNullMsg(tc, msg, p) CuAssert_Line((tc), __FILE__, __LINE__, (msg), (p != NULL)) /* CuSuite */ -#define MAX_TEST_CASES 1024 +#define MAX_TEST_CASES 1024 -#define SUITE_ADD_TEST(SUITE,TEST) CuSuiteAdd(SUITE, CuTestNew(#TEST, TEST)) +#define SUITE_ADD_TEST(SUITE, TEST) CuSuiteAdd(SUITE, CuTestNew(#TEST, TEST)) -typedef struct -{ - int count; - CuTest* list[MAX_TEST_CASES]; - int failCount; +typedef struct { + int count; + CuTest* list[MAX_TEST_CASES]; + int failCount; } CuSuite; - void CuSuiteInit(CuSuite* testSuite); CuSuite* CuSuiteNew(void); -void CuSuiteDelete(CuSuite *testSuite); -void CuSuiteAdd(CuSuite* testSuite, CuTest *testCase); +void CuSuiteDelete(CuSuite* testSuite); +void CuSuiteAdd(CuSuite* testSuite, CuTest* testCase); void CuSuiteAddSuite(CuSuite* testSuite, CuSuite* testSuite2); void CuSuiteRun(CuSuite* testSuite); void CuSuiteSummary(CuSuite* testSuite, CuString* summary); diff --git a/tests/Makefile b/tests/Makefile index ba7362f..f4efc23 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -35,8 +35,10 @@ RMDIR = rm -rf ifeq ($(wildcard ../argtable3.c),) ARGTABLE_SRC = ../src/argtable3.c \ + ../src/arg_cmd.c \ ../src/arg_date.c \ ../src/arg_dbl.c \ + ../src/arg_dstr.c \ ../src/arg_end.c \ ../src/arg_file.c \ ../src/arg_int.c \ @@ -45,6 +47,7 @@ ifeq ($(wildcard ../argtable3.c),) ../src/arg_rex.c \ ../src/arg_str.c \ ../src/arg_utils.c \ + ../src/arg_hashtable.c \ ../src/getopt_long.c ARGTABLE_HEADER = ../src/argtable3.h ARGTABLE_INCLUDE_DIR = ../src @@ -62,7 +65,7 @@ testall: testall.c testarglit.c testargstr.c testargint.c testargdate.c \ $(ARGTABLE_SRC) $(ARGTABLE_HEADER) $(MKDIR) bin - $(CC) CuTest.c $(ARGTABLE_SRC) -I $(ARGTABLE_INCLUDE_DIR) -o bin/$@ \ + $(CC) -Wall -Wextra -Werror CuTest.c $(ARGTABLE_SRC) -I $(ARGTABLE_INCLUDE_DIR) -lm -o bin/$@ \ testall.c \ testarglit.c \ testargstr.c \ @@ -70,7 +73,10 @@ testall: testall.c testarglit.c testargstr.c testargint.c testargdate.c \ testargdate.c \ testargdbl.c \ testargfile.c \ - testargrex.c + testargrex.c \ + testarghashtable.c \ + testargdstr.c \ + testargcmd.c runtests: bin/testall diff --git a/tests/Makefile.nmake b/tests/Makefile.nmake index dfaa4ab..39bbcd8 100644 --- a/tests/Makefile.nmake +++ b/tests/Makefile.nmake @@ -35,8 +35,10 @@ RMDIR = rmdir /s /q !if !exists(..\argtable3.c) ARGTABLE_SRC = ..\src\argtable3.c \ + ..\src\arg_cmd.c \ ..\src\arg_date.c \ ..\src\arg_dbl.c \ + ..\src\arg_dstr.c \ ..\src\arg_end.c \ ..\src\arg_file.c \ ..\src\arg_int.c \ @@ -45,6 +47,7 @@ ARGTABLE_SRC = ..\src\argtable3.c \ ..\src\arg_rex.c \ ..\src\arg_str.c \ ..\src\arg_utils.c \ + ..\src\arg_hashtable.c \ ..\src\getopt_long.c ARGTABLE_HEADER = ..\src\argtable3.h ARGTABLE_INCLUDE_DIR = ..\src @@ -61,7 +64,7 @@ testall: testall.c testarglit.c testargstr.c testargint.c testargdate.c \ $(ARGTABLE_SRC) $(ARGTABLE_HEADER) if not exist bin\tmp $(MKDIR) bin\tmp - $(CC) -I $(ARGTABLE_INCLUDE_DIR) /Fobin\tmp\ /Febin\$@ /nologo \ + $(CC) /W4 /D "WIN32" /D "_CONSOLE" /D "_UNICODE" /D "UNICODE" /nologo /I $(ARGTABLE_INCLUDE_DIR) /Fobin\tmp\ /Febin\$@ /nologo \ CuTest.c \ $(ARGTABLE_SRC) \ testall.c \ @@ -71,12 +74,14 @@ testall: testall.c testarglit.c testargstr.c testargint.c testargdate.c \ testargdate.c \ testargdbl.c \ testargfile.c \ - testargrex.c + testargrex.c \ + testarghashtable.c \ + testargdstr.c \ + testargcmd.c runtests: bin\testall - cleanall: if exist bin $(RMDIR) bin diff --git a/tests/testall.c b/tests/testall.c index 40b7f7d..f38edfb 100644 --- a/tests/testall.c +++ b/tests/testall.c @@ -1,3 +1,33 @@ +/******************************************************************************* + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + #include #include "CuTest.h" @@ -9,28 +39,32 @@ CuSuite* get_argdate_testsuite(); CuSuite* get_argdbl_testsuite(); CuSuite* get_argfile_testsuite(); CuSuite* get_argrex_testsuite(); +CuSuite* get_arghashtable_testsuite(); +CuSuite* get_argdstr_testsuite(); +CuSuite* get_argcmd_testsuite(); -void RunAllTests(void) -{ - CuString *output = CuStringNew(); - CuSuite* suite = CuSuiteNew(); +void RunAllTests(void) { + CuString* output = CuStringNew(); + CuSuite* suite = CuSuiteNew(); - CuSuiteAddSuite(suite, get_arglit_testsuite()); - CuSuiteAddSuite(suite, get_argstr_testsuite()); - CuSuiteAddSuite(suite, get_argint_testsuite()); - CuSuiteAddSuite(suite, get_argdate_testsuite()); - CuSuiteAddSuite(suite, get_argdbl_testsuite()); - CuSuiteAddSuite(suite, get_argfile_testsuite()); - CuSuiteAddSuite(suite, get_argrex_testsuite()); + CuSuiteAddSuite(suite, get_arglit_testsuite()); + CuSuiteAddSuite(suite, get_argstr_testsuite()); + CuSuiteAddSuite(suite, get_argint_testsuite()); + CuSuiteAddSuite(suite, get_argdate_testsuite()); + CuSuiteAddSuite(suite, get_argdbl_testsuite()); + CuSuiteAddSuite(suite, get_argfile_testsuite()); + CuSuiteAddSuite(suite, get_argrex_testsuite()); + CuSuiteAddSuite(suite, get_arghashtable_testsuite()); + CuSuiteAddSuite(suite, get_argdstr_testsuite()); + CuSuiteAddSuite(suite, get_argcmd_testsuite()); - CuSuiteRun(suite); - CuSuiteSummary(suite, output); - CuSuiteDetails(suite, output); - printf("%s\n", output->buffer); + CuSuiteRun(suite); + CuSuiteSummary(suite, output); + CuSuiteDetails(suite, output); + printf("%s\n", output->buffer); } -int main(void) -{ - RunAllTests(); +int main(void) { + RunAllTests(); return 0; } diff --git a/tests/testargcmd.c b/tests/testargcmd.c new file mode 100644 index 0000000..5ec0836 --- /dev/null +++ b/tests/testargcmd.c @@ -0,0 +1,92 @@ +/******************************************************************************* + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include +#include + +#include + +#include "CuTest.h" +#include "argtable3.h" + +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +int cmd1_proc(int argc, char* argv[], arg_dstr_t res) { + if (argc == 0) { + arg_dstr_catf(res, "cmd1 fail"); + return 1; + } + + arg_dstr_catf(res, "%d %s", argc, argv[0]); + return 0; +} + +void test_argcmd_basic_001(CuTest* tc) { + arg_cmd_init(); + CuAssertIntEquals(tc, 0, arg_cmd_count()); + + arg_cmd_register("cmd1", cmd1_proc, "description of cmd1"); + CuAssertIntEquals(tc, 1, arg_cmd_count()); + + char* argv[] = { + "cmd1", + "-o", + "file1", + }; + int argc = 3; + CuAssertTrue(tc, strcmp(argv[0], "cmd1") == 0); + CuAssertTrue(tc, strcmp(argv[1], "-o") == 0); + CuAssertTrue(tc, strcmp(argv[2], "file1") == 0); + + arg_dstr_t res = arg_dstr_create(); + int err = arg_cmd_dispatch("cmd1", argc, argv, res); + CuAssertIntEquals(tc, 0, err); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(res), "3 cmd1") == 0); + + arg_dstr_reset(res); + err = arg_cmd_dispatch("cmd1", 0, NULL, res); + CuAssertIntEquals(tc, 1, err); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(res), "cmd1 fail") == 0); + + arg_cmd_uninit(); +} + +CuSuite* get_argcmd_testsuite() { + CuSuite* suite = CuSuiteNew(); + SUITE_ADD_TEST(suite, test_argcmd_basic_001); + return suite; +} + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargdate.c b/tests/testargdate.c index 20bb82a..3b4f5a0 100644 --- a/tests/testargdate.c +++ b/tests/testargdate.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -47,18 +47,21 @@ */ +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif -void test_argdate_basic_001(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_001(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "23:59", "--date", "12/31/04", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "23:59", "--date", "12/31/04", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -86,22 +89,20 @@ void test_argdate_basic_001(CuTest *tc) CuAssertIntEquals(tc, c->tmval->tm_wday, 0); CuAssertIntEquals(tc, c->tmval->tm_yday, 0); CuAssertIntEquals(tc, c->tmval->tm_isdst, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_002(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_002(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "--date", "12/31/04", "20:15", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--date", "12/31/04", "20:15", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -133,18 +134,16 @@ void test_argdate_basic_002(CuTest *tc) arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_003(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_003(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "--date", "12/31/04", "20:15", "--date", "06/07/84", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--date", "12/31/04", "20:15", "--date", "06/07/84", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -181,22 +180,20 @@ void test_argdate_basic_003(CuTest *tc) CuAssertIntEquals(tc, (c->tmval + 1)->tm_wday, 0); CuAssertIntEquals(tc, (c->tmval + 1)->tm_yday, 0); CuAssertIntEquals(tc, (c->tmval + 1)->tm_isdst, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_004(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_004(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "--date", "12/31/04", "20:15", "-b", "1982-11-28", "--date", "06/07/84", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--date", "12/31/04", "20:15", "-b", "1982-11-28", "--date", "06/07/84", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -242,85 +239,77 @@ void test_argdate_basic_004(CuTest *tc) CuAssertIntEquals(tc, (c->tmval + 1)->tm_wday, 0); CuAssertIntEquals(tc, (c->tmval + 1)->tm_yday, 0); CuAssertIntEquals(tc, (c->tmval + 1)->tm_isdst, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_005(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_005(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 2); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_006(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_006(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "25:59", "--date", "12/31/04", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "25:59", "--date", "12/31/04", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_007(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_007(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "23:59", "--date", "12/32/04", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "23:59", "--date", "12/32/04", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_008(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_008(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "23:59", "--date", "12/31/04", "22:58", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "23:59", "--date", "12/31/04", "22:58", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -330,51 +319,45 @@ void test_argdate_basic_008(CuTest *tc) arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_009(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_009(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "--date", "12/31/04", "20:15", "--date", "26/07/84", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--date", "12/31/04", "20:15", "--date", "26/07/84", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdate_basic_010(CuTest *tc) -{ - struct arg_date *a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); - struct arg_date *b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); - struct arg_date *c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); - struct arg_end *end = arg_end(20); +void test_argdate_basic_010(CuTest* tc) { + struct arg_date* a = arg_date1(NULL, NULL, "%H:%M", NULL, "time 23:59"); + struct arg_date* b = arg_date0("b", NULL, "%Y-%m-%d", NULL, "date YYYY-MM-DD"); + struct arg_date* c = arg_daten(NULL, "date", "%D", NULL, 1, 2, "MM/DD/YY"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, end}; int nerrors; - - char *argv[] = {"program", "-b", "1982-11-28", "-b", "1976-11-11", "--date", "12/07/84", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-b", "1982-11-28", "-b", "1976-11-11", "--date", "12/07/84", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argdate_testsuite() -{ +CuSuite* get_argdate_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argdate_basic_001); SUITE_ADD_TEST(suite, test_argdate_basic_002); @@ -388,3 +371,7 @@ CuSuite* get_argdate_testsuite() SUITE_ADD_TEST(suite, test_argdate_basic_010); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargdbl.c b/tests/testargdbl.c index 2119672..9271cae 100644 --- a/tests/testargdbl.c +++ b/tests/testargdbl.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -28,92 +28,91 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ******************************************************************************/ -#include #include +#include #include "CuTest.h" #include "argtable3.h" - -void test_argdbl_basic_001(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_argdbl_basic_001(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 0, DBL_EPSILON); CuAssertTrue(tc, b->count == 0); CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_002(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_002(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.234", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.234", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 1.234, DBL_EPSILON); CuAssertTrue(tc, b->count == 0); CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_003(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_003(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.8", "2.3", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.8", "2.3", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 1.8, DBL_EPSILON); CuAssertTrue(tc, b->count == 1); @@ -121,30 +120,28 @@ void test_argdbl_basic_003(CuTest *tc) CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_004(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_004(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "5", "7", "9", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "5", "7", "9", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 5, DBL_EPSILON); CuAssertTrue(tc, b->count == 1); @@ -153,24 +150,22 @@ void test_argdbl_basic_004(CuTest *tc) CuAssertDblEquals(tc, c->dval[0], 9, DBL_EPSILON); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_005(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_005(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.9998", "-d", "13e-1", "-D", "17e-1", "--delta", "36e-1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.9998", "-d", "13e-1", "-D", "17e-1", "--delta", "36e-1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -186,30 +181,28 @@ void test_argdbl_basic_005(CuTest *tc) CuAssertDblEquals(tc, d->dval[1], 17e-1, DBL_EPSILON); CuAssertDblEquals(tc, d->dval[2], 36e-1, DBL_EPSILON); CuAssertTrue(tc, e->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_006(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_006(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.2", "2.3", "4.5", "--eps", "8.3456789", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.2", "2.3", "4.5", "--eps", "8.3456789", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 1.2, DBL_EPSILON); CuAssertTrue(tc, b->count == 1); @@ -219,30 +212,28 @@ void test_argdbl_basic_006(CuTest *tc) CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 1); CuAssertDblEquals(tc, e->dval[0], 8.3456789, DBL_EPSILON); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_007(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_007(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.2", "2.3", "4.5", "--eqn", "8.3456789", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.2", "2.3", "4.5", "--eqn", "8.3456789", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 1.2, DBL_EPSILON); CuAssertTrue(tc, b->count == 1); @@ -252,30 +243,28 @@ void test_argdbl_basic_007(CuTest *tc) CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 1); CuAssertDblEquals(tc, e->dval[0], 8.3456789, DBL_EPSILON); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_008(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_008(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1.2", "2.3", "4.5", "--eqn", "8.345", "-D", "0.234", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.2", "2.3", "4.5", "--eqn", "8.345", "-D", "0.234", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertDblEquals(tc, a->dval[0], 1.2, DBL_EPSILON); CuAssertTrue(tc, b->count == 1); @@ -286,174 +275,158 @@ void test_argdbl_basic_008(CuTest *tc) CuAssertDblEquals(tc, d->dval[0], 0.234, DBL_EPSILON); CuAssertTrue(tc, e->count == 1); CuAssertDblEquals(tc, e->dval[0], 8.345, DBL_EPSILON); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_009(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_009(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_010(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_010(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_011(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_011(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_012(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_012(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "--eps", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "--eps", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_013(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_013(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "--eps", "3", "--eqn", "6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "--eps", "3", "--eqn", "6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_014(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_014(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argdbl_basic_015(CuTest *tc) -{ - struct arg_dbl *a = arg_dbl1(NULL, NULL, "a", "a is "); - struct arg_dbl *b = arg_dbl0(NULL, NULL, "b", "b is "); - struct arg_dbl *c = arg_dbl0(NULL, NULL, "c", "c is "); - struct arg_dbl *d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_dbl *e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_end *end = arg_end(20); +void test_argdbl_basic_015(CuTest* tc) { + struct arg_dbl* a = arg_dbl1(NULL, NULL, "a", "a is "); + struct arg_dbl* b = arg_dbl0(NULL, NULL, "b", "b is "); + struct arg_dbl* c = arg_dbl0(NULL, NULL, "c", "c is "); + struct arg_dbl* d = arg_dbln("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_dbl* e = arg_dbl0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, end}; int nerrors; - - char *argv[] = {"program", "4", "hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "4", "hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argdbl_testsuite() -{ +CuSuite* get_argdbl_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argdbl_basic_001); SUITE_ADD_TEST(suite, test_argdbl_basic_002); @@ -472,3 +445,7 @@ CuSuite* get_argdbl_testsuite() SUITE_ADD_TEST(suite, test_argdbl_basic_015); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargdstr.c b/tests/testargdstr.c new file mode 100644 index 0000000..4c8aff0 --- /dev/null +++ b/tests/testargdstr.c @@ -0,0 +1,123 @@ +/******************************************************************************* + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include +#include + +#include + +#include "CuTest.h" +#include "argtable3.h" + +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_argdstr_basic_001(CuTest* tc) { + arg_dstr_t ds = arg_dstr_create(); + + arg_dstr_set(ds, "hello ", ARG_DSTR_VOLATILE); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "hello ") == 0); + + arg_dstr_cat(ds, "world"); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "hello world") == 0); + + arg_dstr_destroy(ds); +} + +void test_argdstr_basic_002(CuTest* tc) { + arg_dstr_t ds = arg_dstr_create(); + + arg_dstr_set(ds, "hello world", ARG_DSTR_VOLATILE); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "hello world") == 0); + + arg_dstr_reset(ds); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "") == 0); + + arg_dstr_set(ds, "good", ARG_DSTR_VOLATILE); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "good") == 0); + + arg_dstr_destroy(ds); +} + +void test_argdstr_basic_003(CuTest* tc) { + arg_dstr_t ds = arg_dstr_create(); + arg_dstr_cat(ds, "hello world"); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "hello world") == 0); + + arg_dstr_destroy(ds); +} + +void test_argdstr_basic_004(CuTest* tc) { + arg_dstr_t ds = arg_dstr_create(); + arg_dstr_catf(ds, "%s %d", "hello world", 1); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "hello world 1") == 0); + + arg_dstr_destroy(ds); +} + +void test_argdstr_basic_005(CuTest* tc) { + arg_dstr_t ds = arg_dstr_create(); + arg_dstr_catf(ds, "%d.", 1); + arg_dstr_catf(ds, "%d.", 2); + arg_dstr_catf(ds, "%d.", 3); + arg_dstr_cat(ds, "456"); + CuAssertTrue(tc, strcmp(arg_dstr_cstr(ds), "1.2.3.456") == 0); + + arg_dstr_destroy(ds); +} + +void test_argdstr_basic_006(CuTest* tc) { + int i; + + arg_dstr_t ds = arg_dstr_create(); + for (i = 0; i < 100000; i++) { + arg_dstr_catf(ds, "%s", "1234567890"); + } + CuAssertTrue(tc, strlen(arg_dstr_cstr(ds)) == 1000000); + + arg_dstr_destroy(ds); +} + +CuSuite* get_argdstr_testsuite() { + CuSuite* suite = CuSuiteNew(); + SUITE_ADD_TEST(suite, test_argdstr_basic_001); + SUITE_ADD_TEST(suite, test_argdstr_basic_002); + SUITE_ADD_TEST(suite, test_argdstr_basic_003); + SUITE_ADD_TEST(suite, test_argdstr_basic_004); + SUITE_ADD_TEST(suite, test_argdstr_basic_005); + SUITE_ADD_TEST(suite, test_argdstr_basic_006); + return suite; +} + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargfile.c b/tests/testargfile.c index 1dc6d13..4ae5e9d 100644 --- a/tests/testargfile.c +++ b/tests/testargfile.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -33,16 +33,19 @@ #include "CuTest.h" #include "argtable3.h" +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif -void test_argfile_basic_001(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_001(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -52,20 +55,18 @@ void test_argfile_basic_001(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_002(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_002(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -79,16 +80,14 @@ void test_argfile_basic_002(CuTest *tc) arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_003(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_003(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -98,20 +97,18 @@ void test_argfile_basic_003(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_004(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_004(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "././foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "././foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -121,20 +118,18 @@ void test_argfile_basic_004(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "././foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_005(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_005(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./././foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./././foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -144,20 +139,18 @@ void test_argfile_basic_005(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./././foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_006(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_006(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -167,20 +160,18 @@ void test_argfile_basic_006(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_007(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_007(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../../foo.bar", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../../foo.bar", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -190,20 +181,18 @@ void test_argfile_basic_007(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../../foo.bar"); CuAssertStrEquals(tc, a->basename[0], "foo.bar"); CuAssertStrEquals(tc, a->extension[0], ".bar"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_008(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_008(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -213,20 +202,18 @@ void test_argfile_basic_008(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_009(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_009(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -236,20 +223,18 @@ void test_argfile_basic_009(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_010(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_010(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -259,20 +244,18 @@ void test_argfile_basic_010(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_011(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_011(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "././foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "././foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -282,20 +265,18 @@ void test_argfile_basic_011(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "././foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_012(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_012(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./././foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./././foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -305,20 +286,18 @@ void test_argfile_basic_012(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./././foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_013(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_013(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -328,20 +307,18 @@ void test_argfile_basic_013(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_014(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_014(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../../foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../../foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -351,20 +328,18 @@ void test_argfile_basic_014(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../../foo"); CuAssertStrEquals(tc, a->basename[0], "foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_015(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_015(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", ".foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", ".foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -374,20 +349,18 @@ void test_argfile_basic_015(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], ".foo"); CuAssertStrEquals(tc, a->basename[0], ".foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_016(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_016(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/.foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/.foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -397,20 +370,18 @@ void test_argfile_basic_016(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/.foo"); CuAssertStrEquals(tc, a->basename[0], ".foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_017(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_017(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./.foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./.foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -420,20 +391,18 @@ void test_argfile_basic_017(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./.foo"); CuAssertStrEquals(tc, a->basename[0], ".foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_018(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_018(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../.foo", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../.foo", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -443,20 +412,18 @@ void test_argfile_basic_018(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../.foo"); CuAssertStrEquals(tc, a->basename[0], ".foo"); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_019(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_019(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "foo.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "foo.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -466,20 +433,18 @@ void test_argfile_basic_019(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "foo."); CuAssertStrEquals(tc, a->basename[0], "foo."); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_020(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_020(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/foo.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/foo.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -489,20 +454,18 @@ void test_argfile_basic_020(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/foo."); CuAssertStrEquals(tc, a->basename[0], "foo."); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_021(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_021(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./foo.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./foo.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -512,20 +475,18 @@ void test_argfile_basic_021(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./foo."); CuAssertStrEquals(tc, a->basename[0], "foo."); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_022(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_022(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../foo.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../foo.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -535,20 +496,18 @@ void test_argfile_basic_022(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../foo."); CuAssertStrEquals(tc, a->basename[0], "foo."); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_023(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_023(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/.foo.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/.foo.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -558,20 +517,18 @@ void test_argfile_basic_023(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/.foo."); CuAssertStrEquals(tc, a->basename[0], ".foo."); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_024(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_024(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/.foo.c", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/.foo.c", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -581,20 +538,18 @@ void test_argfile_basic_024(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/.foo.c"); CuAssertStrEquals(tc, a->basename[0], ".foo.c"); CuAssertStrEquals(tc, a->extension[0], ".c"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_025(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_025(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/.foo..b.c", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/.foo..b.c", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -604,20 +559,18 @@ void test_argfile_basic_025(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/.foo..b.c"); CuAssertStrEquals(tc, a->basename[0], ".foo..b.c"); CuAssertStrEquals(tc, a->extension[0], ".c"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_026(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_026(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -627,20 +580,18 @@ void test_argfile_basic_026(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/"); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_027(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_027(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", ".", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", ".", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -650,20 +601,18 @@ void test_argfile_basic_027(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "."); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_028(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_028(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "..", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "..", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -673,20 +622,18 @@ void test_argfile_basic_028(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], ".."); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_029(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_029(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/.", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/.", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -696,20 +643,18 @@ void test_argfile_basic_029(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/."); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_030(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_030(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "/..", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "/..", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -719,20 +664,18 @@ void test_argfile_basic_030(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "/.."); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_031(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_031(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "./", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "./", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -742,20 +685,18 @@ void test_argfile_basic_031(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "./"); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argfile_basic_032(CuTest *tc) -{ - struct arg_file *a = arg_file1(NULL, NULL, "", "filename to test"); - struct arg_end *end = arg_end(20); +void test_argfile_basic_032(CuTest* tc) { + struct arg_file* a = arg_file1(NULL, NULL, "", "filename to test"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, end}; int nerrors; - - char *argv[] = {"program", "../", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "../", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); @@ -765,13 +706,11 @@ void test_argfile_basic_032(CuTest *tc) CuAssertStrEquals(tc, a->filename[0], "../"); CuAssertStrEquals(tc, a->basename[0], ""); CuAssertStrEquals(tc, a->extension[0], ""); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argfile_testsuite() -{ +CuSuite* get_argfile_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argfile_basic_001); SUITE_ADD_TEST(suite, test_argfile_basic_002); @@ -807,3 +746,7 @@ CuSuite* get_argfile_testsuite() SUITE_ADD_TEST(suite, test_argfile_basic_032); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testarghashtable.c b/tests/testarghashtable.c new file mode 100644 index 0000000..52843d5 --- /dev/null +++ b/tests/testarghashtable.c @@ -0,0 +1,276 @@ +/******************************************************************************* + * This file is part of the argtable3 library. + * + * Copyright (C) 2013-2019 Tom G. Huang + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include +#include + +#include + +#include "CuTest.h" +#include "argtable3_private.h" + +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#pragma warning(disable : 4996) +#endif + +static unsigned int hash_key(void* key) { + char* str = (char*)key; + int c; + unsigned int hash = 5381; + + while ((c = *str++) != 0) + hash = ((hash << 5) + hash) + c; /* hash * 33 + c */ + + return hash; +} + +static int equal_keys(void* key1, void* key2) { + char* k1 = (char*)key1; + char* k2 = (char*)key2; + return (0 == strcmp(k1, k2)); +} + +void test_arghashtable_basic_001(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_002(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertIntEquals(tc, 1, arg_hashtable_count(h)); + + arg_hashtable_itr_t* itr = arg_hashtable_itr_create(h); + CuAssertTrue(tc, itr != 0); + CuAssertPtrEquals(tc, k_1, arg_hashtable_itr_key(itr)); + CuAssertTrue(tc, strcmp((char*)arg_hashtable_itr_key(itr), key_1) == 0); + CuAssertPtrEquals(tc, v_1, arg_hashtable_itr_value(itr)); + CuAssertTrue(tc, strcmp((char*)arg_hashtable_itr_value(itr), value_1) == 0); + + arg_hashtable_itr_destroy(itr); + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_003(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertIntEquals(tc, 1, arg_hashtable_count(h)); + + char* key_2 = "k2"; + char* k_2 = (char*)malloc(strlen(key_2) + 1); + memset(k_2, 0, strlen(key_2) + 1); + strncpy(k_2, key_2, strlen(key_2)); + + char* value_2 = "v2"; + char* v_2 = (char*)malloc(strlen(value_2) + 1); + memset(v_2, 0, strlen(value_2) + 1); + strncpy(v_2, value_2, strlen(value_2)); + + arg_hashtable_insert(h, k_2, v_2); + CuAssertIntEquals(tc, 2, arg_hashtable_count(h)); + + arg_hashtable_itr_t* itr = arg_hashtable_itr_create(h); + CuAssertTrue(tc, itr != 0); + + int ret = arg_hashtable_itr_advance(itr); + CuAssertTrue(tc, ret != 0); + + ret = arg_hashtable_itr_advance(itr); + CuAssertTrue(tc, ret == 0); + + arg_hashtable_itr_destroy(itr); + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_004(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, 1, arg_hashtable_count(h)); + + arg_hashtable_itr_t* itr = arg_hashtable_itr_create(h); + int ret = arg_hashtable_itr_remove(itr); + CuAssertTrue(tc, ret == 0); + CuAssertIntEquals(tc, 0, arg_hashtable_count(h)); + + arg_hashtable_itr_destroy(itr); + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_005(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(3, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, 1, arg_hashtable_count(h)); + + arg_hashtable_remove(h, k_1); + CuAssertIntEquals(tc, 0, arg_hashtable_count(h)); + + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_006(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertTrue(tc, arg_hashtable_count(h) == 1); + + char* vv = (char*)arg_hashtable_search(h, k_1); + CuAssertTrue(tc, strcmp(vv, v_1) == 0); + + arg_hashtable_destroy(h, 1); +} + +void test_arghashtable_basic_007(CuTest* tc) { + arg_hashtable_t* h = arg_hashtable_create(32, hash_key, equal_keys); + CuAssertTrue(tc, h != 0); + CuAssertIntEquals(tc, arg_hashtable_count(h), 0); + + char* key_1 = "k1"; + char* k_1 = (char*)malloc(strlen(key_1) + 1); + memset(k_1, 0, strlen(key_1) + 1); + strncpy(k_1, key_1, strlen(key_1)); + + char* value_1 = "v1"; + char* v_1 = (char*)malloc(strlen(value_1) + 1); + memset(v_1, 0, strlen(value_1) + 1); + strncpy(v_1, value_1, strlen(value_1)); + + arg_hashtable_insert(h, k_1, v_1); + CuAssertIntEquals(tc, 1, arg_hashtable_count(h)); + + char* key_2 = "k2"; + char* k_2 = (char*)malloc(strlen(key_2) + 1); + memset(k_2, 0, strlen(key_2) + 1); + strncpy(k_2, key_2, strlen(key_2)); + + char* value_2 = "v2"; + char* v_2 = (char*)malloc(strlen(value_2) + 1); + memset(v_2, 0, strlen(value_2) + 1); + strncpy(v_2, value_2, strlen(value_2)); + + arg_hashtable_insert(h, k_2, v_2); + CuAssertIntEquals(tc, 2, arg_hashtable_count(h)); + + arg_hashtable_itr_t itr; + int ret = arg_hashtable_itr_search(&itr, h, k_1); + CuAssertTrue(tc, ret != 0); + CuAssertPtrEquals(tc, k_1, arg_hashtable_itr_key(&itr)); + CuAssertPtrEquals(tc, v_1, arg_hashtable_itr_value(&itr)); + CuAssertTrue(tc, strcmp((char*)arg_hashtable_itr_key(&itr), k_1) == 0); + CuAssertTrue(tc, strcmp((char*)arg_hashtable_itr_value(&itr), v_1) == 0); + + arg_hashtable_destroy(h, 1); +} + +CuSuite* get_arghashtable_testsuite() { + CuSuite* suite = CuSuiteNew(); + SUITE_ADD_TEST(suite, test_arghashtable_basic_001); + SUITE_ADD_TEST(suite, test_arghashtable_basic_002); + SUITE_ADD_TEST(suite, test_arghashtable_basic_003); + SUITE_ADD_TEST(suite, test_arghashtable_basic_004); + SUITE_ADD_TEST(suite, test_arghashtable_basic_005); + SUITE_ADD_TEST(suite, test_arghashtable_basic_006); + SUITE_ADD_TEST(suite, test_arghashtable_basic_007); + return suite; +} + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargint.c b/tests/testargint.c index 838d530..a474430 100644 --- a/tests/testargint.c +++ b/tests/testargint.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -33,21 +33,24 @@ #include "CuTest.h" #include "argtable3.h" - -void test_argint_basic_001(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_argint_basic_001(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -61,25 +64,23 @@ void test_argint_basic_001(CuTest *tc) CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_002(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_002(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -93,25 +94,23 @@ void test_argint_basic_002(CuTest *tc) CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_003(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_003(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "1", "2", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -126,25 +125,23 @@ void test_argint_basic_003(CuTest *tc) CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_004(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_004(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "5", "7", "9", "-d", "-21", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "5", "7", "9", "-d", "-21", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -161,25 +158,23 @@ void test_argint_basic_004(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], -21); CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_005(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_005(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "-d", "1", "-D2", "--delta", "3", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-d", "1", "-D2", "--delta", "3", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -195,25 +190,23 @@ void test_argint_basic_005(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 3); CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_006(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_006(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "4", "--eps", "-7", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "4", "--eps", "-7", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -230,25 +223,23 @@ void test_argint_basic_006(CuTest *tc) CuAssertTrue(tc, e->count == 1); CuAssertIntEquals(tc, e->ival[0], -7); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_007(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_007(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "4", "--eqn", "-7", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "4", "--eqn", "-7", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -265,25 +256,23 @@ void test_argint_basic_007(CuTest *tc) CuAssertTrue(tc, e->count == 1); CuAssertIntEquals(tc, e->ival[0], -7); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_008(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_008(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; - - char *argv[] = {"program", "1", "2", "3", "-D4", "--eps", "-10", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-D4", "--eps", "-10", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -301,26 +290,24 @@ void test_argint_basic_008(CuTest *tc) CuAssertTrue(tc, e->count == 1); CuAssertIntEquals(tc, e->ival[0], -10); CuAssertTrue(tc, f->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_009(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_009(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "-f", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "-f", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -339,26 +326,24 @@ void test_argint_basic_009(CuTest *tc) CuAssertTrue(tc, e->count == 0); CuAssertTrue(tc, f->count == 1); CuAssertIntEquals(tc, f->ival[0], -1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_010(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_010(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-f", "1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-f", "1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -368,7 +353,7 @@ void test_argint_basic_010(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -378,26 +363,24 @@ void test_argint_basic_010(CuTest *tc) CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 1); CuAssertIntEquals(tc, f->ival[0], -1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_011(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_011(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-f", "2", "--filler", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-f", "2", "--filler", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -407,7 +390,7 @@ void test_argint_basic_011(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 2); @@ -418,26 +401,24 @@ void test_argint_basic_011(CuTest *tc) CuAssertIntEquals(tc, f->count, 2); CuAssertIntEquals(tc, f->ival[0], -1); CuAssertIntEquals(tc, f->ival[1], -1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_012(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_012(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-f", "1", "--filler=2", "-f", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-f", "1", "--filler=2", "-f", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -447,7 +428,7 @@ void test_argint_basic_012(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -459,26 +440,24 @@ void test_argint_basic_012(CuTest *tc) CuAssertIntEquals(tc, f->ival[0], -1); CuAssertIntEquals(tc, f->ival[1], 2); CuAssertIntEquals(tc, f->ival[0], -1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_013(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_013(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -488,7 +467,7 @@ void test_argint_basic_013(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x0); @@ -497,26 +476,24 @@ void test_argint_basic_013(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_014(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_014(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -526,7 +503,7 @@ void test_argint_basic_014(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x0); @@ -535,26 +512,24 @@ void test_argint_basic_014(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_015(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_015(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x10", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x10", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -564,7 +539,7 @@ void test_argint_basic_015(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x10); @@ -573,26 +548,24 @@ void test_argint_basic_015(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_016(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_016(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x10", "0x32", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x10", "0x32", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -602,7 +575,7 @@ void test_argint_basic_016(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x10); @@ -612,26 +585,24 @@ void test_argint_basic_016(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_017(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_017(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x5", "0xA", "0xF", "-d", "-0x1E", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x5", "0xA", "0xF", "-d", "-0x1E", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -641,7 +612,7 @@ void test_argint_basic_017(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x5); @@ -653,26 +624,24 @@ void test_argint_basic_017(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], -0x1E); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_018(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_018(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-d", "0xab", "-D0x09", "--delta", "0x02e", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-d", "0xab", "-D0x09", "--delta", "0x02e", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -682,7 +651,7 @@ void test_argint_basic_018(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -693,26 +662,24 @@ void test_argint_basic_018(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 0x02e); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_019(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_019(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0o0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0o0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -722,7 +689,7 @@ void test_argint_basic_019(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0); @@ -731,26 +698,24 @@ void test_argint_basic_019(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_020(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_020(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0o10", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0o10", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -760,7 +725,7 @@ void test_argint_basic_020(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 010); @@ -769,26 +734,24 @@ void test_argint_basic_020(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_021(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_021(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0o67", "0O23", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0o67", "0O23", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -798,7 +761,7 @@ void test_argint_basic_021(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 067); @@ -808,26 +771,24 @@ void test_argint_basic_021(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_022(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_022(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0o5", "0O0", "0x1", "-d", "-0o6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0o5", "0O0", "0x1", "-d", "-0o6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -837,7 +798,7 @@ void test_argint_basic_022(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 05); @@ -849,26 +810,24 @@ void test_argint_basic_022(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], -06); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_023(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_023(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-d", "0o012", "-D0o0777", "--delta", "0o56", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-d", "0o012", "-D0o0777", "--delta", "0o56", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -878,7 +837,7 @@ void test_argint_basic_023(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -889,26 +848,24 @@ void test_argint_basic_023(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 056); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_024(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_024(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0B0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0B0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -918,7 +875,7 @@ void test_argint_basic_024(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0); @@ -927,26 +884,24 @@ void test_argint_basic_024(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_025(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_025(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0B0", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0B0", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -956,7 +911,7 @@ void test_argint_basic_025(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0); @@ -965,26 +920,24 @@ void test_argint_basic_025(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_026(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_026(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0b10", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0b10", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -994,7 +947,7 @@ void test_argint_basic_026(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 2); @@ -1003,26 +956,24 @@ void test_argint_basic_026(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_027(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_027(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0B10110", "0b111001", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0B10110", "0b111001", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1032,7 +983,7 @@ void test_argint_basic_027(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 22); @@ -1042,26 +993,24 @@ void test_argint_basic_027(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_028(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_028(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0B10110", "0b111001", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0B10110", "0b111001", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1071,7 +1020,7 @@ void test_argint_basic_028(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 22); @@ -1081,26 +1030,24 @@ void test_argint_basic_028(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_029(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_029(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0b101001", "0b101", "0b00101010101", "-d", "0B110000011", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0b101001", "0b101", "0b00101010101", "-d", "0B110000011", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1110,7 +1057,7 @@ void test_argint_basic_029(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 41); @@ -1122,26 +1069,24 @@ void test_argint_basic_029(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], 387); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_030(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_030(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-d", "0b101", "-D0B11", "--delta", "0b11011", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-d", "0b101", "-D0B11", "--delta", "0b11011", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1151,7 +1096,7 @@ void test_argint_basic_030(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -1162,26 +1107,24 @@ void test_argint_basic_030(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 27); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_031(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_031(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "11", "0x11", "0o11", "-D0b11", "--eps", "-0o50", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "11", "0x11", "0o11", "-D0b11", "--eps", "-0o50", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1191,7 +1134,7 @@ void test_argint_basic_031(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 11); @@ -1204,26 +1147,24 @@ void test_argint_basic_031(CuTest *tc) CuAssertIntEquals(tc, e->count, 1); CuAssertIntEquals(tc, e->ival[0], -050); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_032(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_032(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1KB", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1KB", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1233,7 +1174,7 @@ void test_argint_basic_032(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1024); @@ -1242,26 +1183,24 @@ void test_argint_basic_032(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_033(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_033(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1MB", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1MB", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1271,7 +1210,7 @@ void test_argint_basic_033(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1024 * 1024); @@ -1280,26 +1219,24 @@ void test_argint_basic_033(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_034(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_034(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1GB", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1GB", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1309,7 +1246,7 @@ void test_argint_basic_034(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1024 * 1024 * 1024); @@ -1318,26 +1255,24 @@ void test_argint_basic_034(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_035(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_035(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x5KB", "0xAMB", "0x1GB", "-d", "-0x40A01400", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x5KB", "0xAMB", "0x1GB", "-d", "-0x40A01400", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1347,7 +1282,7 @@ void test_argint_basic_035(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 0); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 0x5 * 1024); @@ -1359,26 +1294,24 @@ void test_argint_basic_035(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], -0x40A01400); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_036(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_036(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1388,7 +1321,7 @@ void test_argint_basic_036(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -1396,26 +1329,24 @@ void test_argint_basic_036(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_037(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_037(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1425,7 +1356,7 @@ void test_argint_basic_037(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1436,26 +1367,24 @@ void test_argint_basic_037(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_038(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_038(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1465,7 +1394,7 @@ void test_argint_basic_038(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1479,26 +1408,24 @@ void test_argint_basic_038(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 3); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_039(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_039(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d3", "-d", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1508,7 +1435,7 @@ void test_argint_basic_039(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1522,26 +1449,24 @@ void test_argint_basic_039(CuTest *tc) CuAssertIntEquals(tc, d->ival[2], 3); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_040(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_040(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d1", "-d2", "-d", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1551,7 +1476,7 @@ void test_argint_basic_040(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1564,26 +1489,24 @@ void test_argint_basic_040(CuTest *tc) CuAssertIntEquals(tc, d->ival[1], 2); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_041(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_041(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "-d1", "-d", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d1", "-d", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1593,7 +1516,7 @@ void test_argint_basic_041(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1605,26 +1528,24 @@ void test_argint_basic_041(CuTest *tc) CuAssertIntEquals(tc, d->ival[0], 1); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_042(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_042(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "-d", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "-d", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1634,7 +1555,7 @@ void test_argint_basic_042(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1645,26 +1566,24 @@ void test_argint_basic_042(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_043(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_043(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "--eps", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "--eps", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1674,28 +1593,26 @@ void test_argint_basic_043(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_044(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_044(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1", "2", "3", "--eps", "3", "--eqn", "6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1", "2", "3", "--eps", "3", "--eqn", "6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1705,7 +1622,7 @@ void test_argint_basic_044(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 1); @@ -1717,26 +1634,24 @@ void test_argint_basic_044(CuTest *tc) CuAssertIntEquals(tc, e->count, 1); CuAssertIntEquals(tc, e->ival[0], 3); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_045(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_045(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1746,7 +1661,7 @@ void test_argint_basic_045(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -1754,26 +1669,24 @@ void test_argint_basic_045(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_046(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_046(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1.234", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1.234", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1783,7 +1696,7 @@ void test_argint_basic_046(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 0); CuAssertIntEquals(tc, b->count, 0); @@ -1791,26 +1704,24 @@ void test_argint_basic_046(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_047(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_047(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "4", "hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "4", "hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1820,7 +1731,7 @@ void test_argint_basic_047(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 4); @@ -1829,26 +1740,24 @@ void test_argint_basic_047(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_048(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_048(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "5", "1.234", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "5", "1.234", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1858,7 +1767,7 @@ void test_argint_basic_048(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); CuAssertIntEquals(tc, a->count, 1); CuAssertIntEquals(tc, a->ival[0], 5); @@ -1867,26 +1776,24 @@ void test_argint_basic_048(CuTest *tc) CuAssertIntEquals(tc, d->count, 0); CuAssertIntEquals(tc, e->count, 0); CuAssertIntEquals(tc, f->count, 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_049(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_049(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "-f", "2", "--filler=", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-f", "2", "--filler=", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1896,28 +1803,26 @@ void test_argint_basic_049(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 2); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_050(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_050(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0x0g", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0x0g", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1927,28 +1832,26 @@ void test_argint_basic_050(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_051(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_051(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0o08", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0o08", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1958,28 +1861,26 @@ void test_argint_basic_051(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_052(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_052(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "0b02", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "0b02", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -1989,28 +1890,26 @@ void test_argint_basic_052(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_053(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_053(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1000GB", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1000GB", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -2020,28 +1919,26 @@ void test_argint_basic_053(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argint_basic_054(CuTest *tc) -{ - struct arg_int *a = arg_int1(NULL, NULL, "a", "a is "); - struct arg_int *b = arg_int0(NULL, NULL, "b", "b is "); - struct arg_int *c = arg_int0(NULL, NULL, "c", "c is "); - struct arg_int *d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); - struct arg_int *e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); - struct arg_int *f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); - struct arg_end *end = arg_end(20); +void test_argint_basic_054(CuTest* tc) { + struct arg_int* a = arg_int1(NULL, NULL, "a", "a is "); + struct arg_int* b = arg_int0(NULL, NULL, "b", "b is "); + struct arg_int* c = arg_int0(NULL, NULL, "c", "c is "); + struct arg_int* d = arg_intn("dD", "delta", "", 0, 3, "d can occur 0..3 times"); + struct arg_int* e = arg_int0(NULL, "eps,eqn", "", "eps is optional"); + struct arg_int* f = arg_intn("fF", "filler", "", 0, 3, "f can occur 0..3 times"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, e, f, end}; int nerrors; int i; - - char *argv[] = {"program", "1GBH", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "1GBH", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; /* allow missing argument values for the f argument, and set defaults to -1 */ f->hdr.flag |= ARG_HASOPTVALUE; @@ -2051,15 +1948,13 @@ void test_argint_basic_054(CuTest *tc) CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); - + CuAssertIntEquals(tc, nerrors, 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argint_testsuite() -{ +CuSuite* get_argint_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argint_basic_001); SUITE_ADD_TEST(suite, test_argint_basic_002); @@ -2117,3 +2012,7 @@ CuSuite* get_argint_testsuite() SUITE_ADD_TEST(suite, test_argint_basic_054); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testarglit.c b/tests/testarglit.c index cc97bdc..8109f87 100644 --- a/tests/testarglit.c +++ b/tests/testarglit.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -33,20 +33,23 @@ #include "CuTest.h" #include "argtable3.h" - -void test_arglit_basic_001(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_arglit_basic_001(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "--help", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--help", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -58,24 +61,22 @@ void test_arglit_basic_001(CuTest *tc) CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, help->count == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_002(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_002(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-cDd", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cDd", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -93,20 +94,18 @@ void test_arglit_basic_002(CuTest *tc) arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_003(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_003(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-cdDd", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cdDd", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -120,24 +119,22 @@ void test_arglit_basic_003(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 3); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_004(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_004(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-CDd", "--delta", "--delta", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-CDd", "--delta", "--delta", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -151,24 +148,22 @@ void test_arglit_basic_004(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 4); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_005(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_005(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "--delta", "-cD", "-b", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--delta", "-cD", "-b", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -182,24 +177,22 @@ void test_arglit_basic_005(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 2); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_006(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_006(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-D", "-B", "--delta", "-C", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-D", "-B", "--delta", "-C", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -213,24 +206,22 @@ void test_arglit_basic_006(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 2); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_007(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_007(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-D", "-B", "--delta", "-C", "--hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-D", "-B", "--delta", "-C", "--hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -244,24 +235,22 @@ void test_arglit_basic_007(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 2); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_008(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_008(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-D", "-B", "--delta", "-C", "--world", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-D", "-B", "--delta", "-C", "--world", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -275,24 +264,22 @@ void test_arglit_basic_008(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 2); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_009(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_009(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-c", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-c", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -304,24 +291,22 @@ void test_arglit_basic_009(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 0); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_010(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_010(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-D", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-D", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -333,24 +318,22 @@ void test_arglit_basic_010(CuTest *tc) CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 1); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_011(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_011(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-CD", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-CD", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -362,24 +345,22 @@ void test_arglit_basic_011(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 1); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_012(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_012(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-Dd", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dd", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -391,24 +372,22 @@ void test_arglit_basic_012(CuTest *tc) CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 2); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_013(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_013(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-cddddd", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cddddd", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -420,24 +399,22 @@ void test_arglit_basic_013(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 4); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_014(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_014(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-ccddd", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-ccddd", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -449,24 +426,22 @@ void test_arglit_basic_014(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 3); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_015(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_015(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-C", "-d", "-D", "--delta", "-b", "-B", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-C", "-d", "-D", "--delta", "-b", "-B", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -478,24 +453,22 @@ void test_arglit_basic_015(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 3); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_016(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_016(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-C", "-d", "-D", "--delta", "--hello", "--world", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-C", "-d", "-D", "--delta", "--hello", "--world", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -507,24 +480,22 @@ void test_arglit_basic_016(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 3); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_arglit_basic_017(CuTest *tc) -{ - struct arg_lit *a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); - struct arg_lit *b = arg_lit0("bB", NULL, "either -b or -B or none"); - struct arg_lit *c = arg_lit1("cC",NULL, "either -c or -C"); - struct arg_lit *d = arg_litn("dD","delta",2,4, "-d|-D|--delta 2..4 occurences"); - struct arg_lit *help = arg_lit0(NULL, "help", "print this help and exit"); - struct arg_end *end = arg_end(20); +void test_arglit_basic_017(CuTest* tc) { + struct arg_lit* a = arg_lit0(NULL, "hello,world", "either --hello or --world or none"); + struct arg_lit* b = arg_lit0("bB", NULL, "either -b or -B or none"); + struct arg_lit* c = arg_lit1("cC", NULL, "either -c or -C"); + struct arg_lit* d = arg_litn("dD", "delta", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_lit* help = arg_lit0(NULL, "help", "print this help and exit"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, help, end}; int nerrors; - - char *argv[] = {"program", "-C", "-d", "-D", "--delta", "--hello", "X", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-C", "-d", "-D", "--delta", "--hello", "X", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -536,13 +507,11 @@ void test_arglit_basic_017(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertTrue(tc, d->count == 3); CuAssertTrue(tc, help->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_arglit_testsuite() -{ +CuSuite* get_arglit_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_arglit_basic_001); SUITE_ADD_TEST(suite, test_arglit_basic_002); @@ -563,3 +532,7 @@ CuSuite* get_arglit_testsuite() SUITE_ADD_TEST(suite, test_arglit_basic_017); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargrex.c b/tests/testargrex.c index 896b969..8d846b7 100644 --- a/tests/testargrex.c +++ b/tests/testargrex.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -33,83 +33,82 @@ #include "CuTest.h" #include "argtable3.h" - -void test_argrex_basic_001(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_argrex_basic_001(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "goodbye", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "goodbye", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 0); CuAssertTrue(tc, b->count == 1); CuAssertStrEquals(tc, b->sval[0], "world"); CuAssertTrue(tc, c->count == 1); CuAssertStrEquals(tc, c->sval[0], "goodbye"); CuAssertTrue(tc, d->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_002(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_002(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "GoodBye", "--beta", "World", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "GoodBye", "--beta", "World", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 0); CuAssertTrue(tc, b->count == 1); CuAssertStrEquals(tc, b->sval[0], "World"); CuAssertTrue(tc, c->count == 1); CuAssertStrEquals(tc, c->sval[0], "GoodBye"); CuAssertTrue(tc, d->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_003(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_003(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "GOODBYE", "GoodBye", "gOoDbyE", "Anything", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "GOODBYE", "GoodBye", "gOoDbyE", "Anything", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 0); CuAssertTrue(tc, b->count == 1); CuAssertStrEquals(tc, b->sval[0], "world"); @@ -119,29 +118,27 @@ void test_argrex_basic_003(CuTest *tc) CuAssertStrEquals(tc, c->sval[2], "gOoDbyE"); CuAssertTrue(tc, d->count == 1); CuAssertStrEquals(tc, d->sval[0], "Anything"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_004(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_004(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "GOODBYE", "AnyHow", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "GOODBYE", "AnyHow", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 0); CuAssertTrue(tc, b->count == 1); CuAssertStrEquals(tc, b->sval[0], "world"); @@ -149,29 +146,27 @@ void test_argrex_basic_004(CuTest *tc) CuAssertStrEquals(tc, c->sval[0], "GOODBYE"); CuAssertTrue(tc, d->count == 1); CuAssertStrEquals(tc, d->sval[0], "AnyHow"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_005(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_005(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-a", "hello", "--beta", "world", "GOODBYE", "AnyHow", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-a", "hello", "--beta", "world", "GOODBYE", "AnyHow", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 0); - + CuAssertTrue(tc, a->count == 1); CuAssertStrEquals(tc, a->sval[0], "hello"); CuAssertTrue(tc, b->count == 1); @@ -180,123 +175,111 @@ void test_argrex_basic_005(CuTest *tc) CuAssertStrEquals(tc, c->sval[0], "GOODBYE"); CuAssertTrue(tc, d->count == 1); CuAssertStrEquals(tc, d->sval[0], "AnyHow"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_006(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_006(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "WORLD", "goodbye", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "WORLD", "goodbye", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_007(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_007(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "World", "goodby", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "World", "goodby", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_008(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_008(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "gOoDbyE", "Anything", "goodbye", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "gOoDbyE", "Anything", "goodbye", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_009(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_009(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "gOoDbyE", "Anything", "Anytime", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "gOoDbyE", "Anything", "Anytime", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argrex_basic_010(CuTest *tc) -{ - struct arg_rex *a = arg_rex0("a", NULL, "hello", NULL , 0, "blah blah"); - struct arg_rex *b = arg_rex1(NULL, "beta", "[Ww]orld", NULL , 0, "blah blah"); - struct arg_rex *c = arg_rexn(NULL, NULL, "goodbye", NULL , 1, 5, ARG_REX_ICASE, "blah blah"); - struct arg_rex *d = arg_rex0(NULL, NULL, "any.*", NULL , ARG_REX_ICASE, "blah blah"); - struct arg_end *end = arg_end(20); +void test_argrex_basic_010(CuTest* tc) { + struct arg_rex* a = arg_rex0("a", NULL, "hello", NULL, 0, "blah blah"); + struct arg_rex* b = arg_rex1(NULL, "beta", "[Ww]orld", NULL, 0, "blah blah"); + struct arg_rex* c = arg_rexn(NULL, NULL, "goodbye", NULL, 1, 5, ARG_REX_ICASE, "blah blah"); + struct arg_rex* d = arg_rex0(NULL, NULL, "any.*", NULL, ARG_REX_ICASE, "blah blah"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "Anything", "-a", "Hello", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--beta", "world", "GoodBye", "Goodbye", "Anything", "-a", "Hello", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); - + nerrors = arg_parse(argc, argv, argtable); CuAssertTrue(tc, nerrors == 1); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argrex_testsuite() -{ +CuSuite* get_argrex_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argrex_basic_001); SUITE_ADD_TEST(suite, test_argrex_basic_002); @@ -310,3 +293,7 @@ CuSuite* get_argrex_testsuite() SUITE_ADD_TEST(suite, test_argrex_basic_010); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tests/testargstr.c b/tests/testargstr.c index 00230f7..ac2e088 100644 --- a/tests/testargstr.c +++ b/tests/testargstr.c @@ -1,7 +1,7 @@ /******************************************************************************* * This file is part of the argtable3 library. * - * Copyright (C) 2013-2014 Tom G. Huang + * Copyright (C) 2013-2019 Tom G. Huang * * All rights reserved. * @@ -33,19 +33,22 @@ #include "CuTest.h" #include "argtable3.h" - -void test_argstr_basic_001(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable : 4204) +#endif + +void test_argstr_basic_001(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--hello=string1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--hello=string1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -57,23 +60,21 @@ void test_argstr_basic_001(CuTest *tc) CuAssertTrue(tc, b->count == 0); CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_002(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_002(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-cstring1", "-Dstring2", "-dstring3", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cstring1", "-Dstring2", "-dstring3", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -93,19 +94,17 @@ void test_argstr_basic_002(CuTest *tc) arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_003(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_003(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Cstring1", "--delta=string2", "--delta=string3", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Cstring1", "--delta=string2", "--delta=string3", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -121,23 +120,21 @@ void test_argstr_basic_003(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string2"); CuAssertStrEquals(tc, d->sval[1], "string3"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_004(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_004(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "--delta=string1", "-cstring2", "-Dstring3", "-bstring4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "--delta=string1", "-cstring2", "-Dstring3", "-bstring4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -154,23 +151,21 @@ void test_argstr_basic_004(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string1"); CuAssertStrEquals(tc, d->sval[1], "string3"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_005(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_005(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -187,23 +182,21 @@ void test_argstr_basic_005(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string1"); CuAssertStrEquals(tc, d->sval[1], "string3"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_006(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_006(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", "--hello=string5", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", "--hello=string5", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -221,23 +214,21 @@ void test_argstr_basic_006(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string1"); CuAssertStrEquals(tc, d->sval[1], "string3"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_007(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_007(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", "--world=string5", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dstring1", "-Bstring2", "--delta=string3", "-Cstring4", "--world=string5", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -255,23 +246,21 @@ void test_argstr_basic_007(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string1"); CuAssertStrEquals(tc, d->sval[1], "string3"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_008(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_008(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-cstring1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cstring1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -283,23 +272,21 @@ void test_argstr_basic_008(CuTest *tc) CuAssertTrue(tc, c->count == 1); CuAssertStrEquals(tc, c->sval[0], "string1"); CuAssertTrue(tc, d->count == 0); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_009(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_009(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Dstring1", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dstring1", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -311,23 +298,21 @@ void test_argstr_basic_009(CuTest *tc) CuAssertTrue(tc, c->count == 0); CuAssertTrue(tc, d->count == 1); CuAssertStrEquals(tc, d->sval[0], "string1"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_010(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_010(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Cstring1", "-Dstring2", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Cstring1", "-Dstring2", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -340,23 +325,21 @@ void test_argstr_basic_010(CuTest *tc) CuAssertStrEquals(tc, c->sval[0], "string1"); CuAssertTrue(tc, d->count == 1); CuAssertStrEquals(tc, d->sval[0], "string2"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_011(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_011(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Dstring1", "-dstring2", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Dstring1", "-dstring2", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -369,23 +352,21 @@ void test_argstr_basic_011(CuTest *tc) CuAssertTrue(tc, d->count == 2); CuAssertStrEquals(tc, d->sval[0], "string1"); CuAssertStrEquals(tc, d->sval[1], "string2"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_012(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_012(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-cs1", "-ds2", "-ds3", "-ds4", "-ds5", "-ds6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cs1", "-ds2", "-ds3", "-ds4", "-ds5", "-ds6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -401,23 +382,21 @@ void test_argstr_basic_012(CuTest *tc) CuAssertStrEquals(tc, d->sval[1], "s3"); CuAssertStrEquals(tc, d->sval[2], "s4"); CuAssertStrEquals(tc, d->sval[3], "s5"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_013(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_013(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-cs1", "-cs2", "-ds3", "-ds4", "-ds5", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-cs1", "-cs2", "-ds3", "-ds4", "-ds5", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -432,23 +411,21 @@ void test_argstr_basic_013(CuTest *tc) CuAssertStrEquals(tc, d->sval[0], "s3"); CuAssertStrEquals(tc, d->sval[1], "s4"); CuAssertStrEquals(tc, d->sval[2], "s5"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_014(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_014(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "-bs5", "-Bs6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "-bs5", "-Bs6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -464,23 +441,21 @@ void test_argstr_basic_014(CuTest *tc) CuAssertStrEquals(tc, d->sval[0], "s2"); CuAssertStrEquals(tc, d->sval[1], "s3"); CuAssertStrEquals(tc, d->sval[2], "s4"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_015(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_015(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "--hello=s5", "--world=s6", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "--hello=s5", "--world=s6", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -496,23 +471,21 @@ void test_argstr_basic_015(CuTest *tc) CuAssertStrEquals(tc, d->sval[0], "s2"); CuAssertStrEquals(tc, d->sval[1], "s3"); CuAssertStrEquals(tc, d->sval[2], "s4"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -void test_argstr_basic_016(CuTest *tc) -{ - struct arg_str *a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); - struct arg_str *b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); - struct arg_str *c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); - struct arg_str *d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); - struct arg_end *end = arg_end(20); +void test_argstr_basic_016(CuTest* tc) { + struct arg_str* a = arg_str0(NULL, "hello,world", "STRVAL", "either --hello or --world or none"); + struct arg_str* b = arg_str0("bB", NULL, "STRVAL", "either -b or -B or none"); + struct arg_str* c = arg_str1("cC", NULL, "STRVAL", "either -c or -C"); + struct arg_str* d = arg_strn("dD", "delta", "STRVAL", 2, 4, "-d|-D|--delta 2..4 occurences"); + struct arg_end* end = arg_end(20); void* argtable[] = {a, b, c, d, end}; int nerrors; - - char *argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "--hello=s5", "X", NULL}; - int argc = sizeof(argv) / sizeof(char *) - 1; + + char* argv[] = {"program", "-Cs1", "-ds2", "-Ds3", "--delta=s4", "--hello=s5", "X", NULL}; + int argc = sizeof(argv) / sizeof(char*) - 1; CuAssertTrue(tc, arg_nullcheck(argtable) == 0); @@ -528,13 +501,11 @@ void test_argstr_basic_016(CuTest *tc) CuAssertStrEquals(tc, d->sval[0], "s2"); CuAssertStrEquals(tc, d->sval[1], "s3"); CuAssertStrEquals(tc, d->sval[2], "s4"); - + arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0])); } - -CuSuite* get_argstr_testsuite() -{ +CuSuite* get_argstr_testsuite() { CuSuite* suite = CuSuiteNew(); SUITE_ADD_TEST(suite, test_argstr_basic_001); SUITE_ADD_TEST(suite, test_argstr_basic_002); @@ -554,3 +525,7 @@ CuSuite* get_argstr_testsuite() SUITE_ADD_TEST(suite, test_argstr_basic_016); return suite; } + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif diff --git a/tools/amalgamation-header.txt b/tools/amalgamation-header.txt new file mode 100644 index 0000000..236c2f6 --- /dev/null +++ b/tools/amalgamation-header.txt @@ -0,0 +1,34 @@ +/******************************************************************************* + * This file is part of the argtable3 library. + * + * Copyright (C) 1998-2001,2003-2011,2013 Stewart Heitmann + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of STEWART HEITMANN nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************/ + +#include "argtable3.h" + +#define ARG_AMALGAMATION + diff --git a/ArgTable3CPack.cmake b/tools/build similarity index 52% rename from ArgTable3CPack.cmake rename to tools/build index 47acf73..87710a9 100644 --- a/ArgTable3CPack.cmake +++ b/tools/build @@ -1,7 +1,9 @@ +#!/bin/bash + ################################################################################ # This file is part of the argtable3 library. # -# Copyright (C) 2019 Tom G. Huang +# Copyright (C) 2013-2014 Tom G. Huang # # All rights reserved. # @@ -28,44 +30,61 @@ # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ################################################################################ -# DEB and RPM disabled by default, but can be built manually via `cpack -G DEB` -set(CPACK_GENERATOR - TGZ - ZIP -) - -set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 0) -set(CPACK_INSTALL_CMAKE_PROJECTS - "${CMAKE_BINARY_DIR}" - "${PROJECT_NAME}" - ALL - . -) - - -set(CPACK_PACKAGE_VENDOR "Tom G. Huang") -set(CPACK_PACKAGE_CONTACT "Tom G. Huang ") -set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR}) -set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR}) -set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH}) -set(CPACK_PACKAGE_VERSION - ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}) -if (PROJECT_VERSION_TWEAK) - set(CPACK_PACKAGE_VERSION ${CPACK_PACKAGE_VERSION}.${PROJECT_VERSION_TWEAK}) -endif () -set(CPACK_PACKAGE_RELOCATABLE ON) - -# Debian Specific -set(CPACK_DEBIAN_PACKAGE_SECTION devel) -set(CPACK_DEBIAN_PACKAGE_PRIORITY optional) -set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON) -set(CPACK_DEBIAN_PACKAGE_RELEASE 1) -set(CPACK_DEBIAN_FILE_NAME DEB-DEFAULT) -set(CPACK_DEBIAN_PACKAGE_CONTROL_STRICT_PERMISSION ON) +if [ "$1" = "dist" ]; then + cat amalgamation-header.txt > argtable3.c + cat ../src/argtable3_private.h \ + ../src/arg_utils.c \ + ../src/arg_hashtable.c \ + ../src/arg_dstr.c \ + ../src/getopt.h \ + ../src/getopt_long.c \ + ../src/arg_date.c \ + ../src/arg_dbl.c \ + ../src/arg_end.c \ + ../src/arg_file.c \ + ../src/arg_int.c \ + ../src/arg_lit.c \ + ../src/arg_rem.c \ + ../src/arg_rex.c \ + ../src/arg_str.c \ + ../src/arg_cmd.c \ + ../src/argtable3.c \ + >> argtable3.c -# RPM Specific -set(CPACK_RPM_FILE_NAME RPM-DEFAULT) -set(CPACK_RPM_PACKAGE_LICENSE "BSD 3-Clause") -set(CPACK_RPM_RELOCATION_PATHS /) + sed -i "s/\r$//" argtable3.c + mkdir -p ../dist + mv argtable3.c ../dist + cp ../src/argtable3.h ../dist + cp ../LICENSE ../dist + cp ../README.md ../dist + cp -r ../tests ../dist + cp ../src/argtable3_private.h ../dist/tests + rm -rf ../dist/tests/bin + rm -rf ../dist/tests/build + cp -r ../examples ../dist + rm -rf ../dist/examples/bin + rm -rf ../dist/examples/build -include(CPack) + exit 0 +elif [ "$1" = "cleanall" ]; then + rm -rf ../dist + exit 0 +elif [ "$1" = "help" ]; then + echo "Argtable Amalgamation Package Build Script" + echo "" + echo "Copyright (C) 2013-2019 Tom G. Huang" + echo "" + echo "All rights reserved." + echo "" + echo "Usage: build " + echo "" + echo "Available commands:" + echo " dist build the amalgamation package" + echo " cleanall delete all generated folders/files" + echo " help display usage information" + exit 0 +else + echo "Unknown command" + echo "Type './build help' to get more information." + exit 0 +fi diff --git a/tools/build.bat b/tools/build.bat new file mode 100644 index 0000000..ab3132d --- /dev/null +++ b/tools/build.bat @@ -0,0 +1,107 @@ +@echo off +rem ############################################################################ +rem This file is part of the argtable3 library. +rem +rem Copyright (C) 2013-2014 Tom G. Huang +rem +rem All rights reserved. +rem +rem Redistribution and use in source and binary forms, with or without +rem modification, are permitted provided that the following conditions are met: +rem * Redistributions of source code must retain the above copyright +rem notice, this list of conditions and the following disclaimer. +rem * Redistributions in binary form must reproduce the above copyright +rem notice, this list of conditions and the following disclaimer in the +rem documentation and/or other materials provided with the distribution. +rem * Neither the name of STEWART HEITMANN nor the names of its +rem contributors may be used to endorse or promote products derived from +rem this software without specific prior written permission. +rem +rem THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +rem AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +rem IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +rem ARE DISCLAIMED. IN NO EVENT SHALL STEWART HEITMANN BE LIABLE FOR ANY DIRECT, +rem INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +rem (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +rem LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +rem ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +rem (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +rem THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +rem ############################################################################ + + +setlocal + +if "%1"=="" goto usage +set BUILD_CMD=%1 + +if "%BUILD_CMD%"=="dist" ( + goto dist +) else if "%BUILD_CMD%"=="cleanall" ( + goto build_cleanall +) else if "%BUILD_CMD%"=="help" ( + goto usage +) else ( + echo Unknown command: %BUILD_CMD% + echo Type "build help" for available commands. + goto :EOF +) + + +:usage +echo Argtable Amalgamation Package Build Script +echo. +echo Copyright (C) 2013-2014 Tom G. Huang +echo ^ +echo All rights reserved. +echo. +echo Usage: build ^ +echo. +echo Available commands: +echo dist build the amalgamation package +echo cleanall delete all generated folders/files +echo help display usage information +goto :EOF + + +:dist +cat -B amalgamation-header.txt > argtable3.c + +cat -B ^ + ..\src\argtable3_private.h ^ + ..\src\arg_utils.c ^ + ..\src\arg_hashtable.c ^ + ..\src\arg_dstr.c ^ + ..\src\getopt.h ^ + ..\src\getopt_long.c ^ + ..\src\arg_date.c ^ + ..\src\arg_dbl.c ^ + ..\src\arg_end.c ^ + ..\src\arg_file.c ^ + ..\src\arg_int.c ^ + ..\src\arg_lit.c ^ + ..\src\arg_rem.c ^ + ..\src\arg_rex.c ^ + ..\src\arg_str.c ^ + ..\src\arg_cmd.c ^ + ..\src\argtable3.c ^ + >> argtable3.c + +sed -i "s/$/\r/" argtable3.c +if not exist ..\dist mkdir ..\dist +move argtable3.c ..\dist +copy ..\src\argtable3.h ..\dist +copy ..\LICENSE ..\dist +copy ..\README.md ..\dist +xcopy ..\tests ..\dist\tests\ /H /K /Y +copy ..\src\argtable3_private.h ..\dist\tests +xcopy ..\examples ..\dist\examples\ /H /K /Y +goto :EOF + + +:build_cleanall +if exist ..\dist rmdir /s /q ..\dist +goto :EOF + +endlocal + diff --git a/tools/cat.exe b/tools/cat.exe new file mode 100644 index 0000000..6a6af4d Binary files /dev/null and b/tools/cat.exe differ diff --git a/tools/sed.exe b/tools/sed.exe new file mode 100644 index 0000000..2a9f38c Binary files /dev/null and b/tools/sed.exe differ