Merge pull request #149 from ecmwf/feature/localPathName_append

Feature/local path name append
ecmwf · Nov 13, 2024 · cceb069 · cceb069
2 parents 127ab50 + c74365f
commit cceb069
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diff --git a/src/eckit/filesystem/LocalPathName.cc b/src/eckit/filesystem/LocalPathName.cc
@@ -29,6 +29,7 @@
 #include "eckit/config/LibEcKit.h"
 #include "eckit/config/Resource.h"
 #include "eckit/filesystem/BasePathNameT.h"
+#include "eckit/filesystem/PathName.h"
 #include "eckit/filesystem/PathNameFactory.h"
 #include "eckit/filesystem/StdDir.h"
 #include "eckit/io/FileHandle.h"
@@ -149,6 +150,9 @@ static void init() {
 
 //----------------------------------------------------------------------------------------------------------------------
 
+LocalPathName::LocalPathName(const PathName& path) :
+    LocalPathName(path.path(), false, true) {}
+
 LocalPathName LocalPathName::baseName(bool ext) const {
     const char* q = path_.c_str();
     int n         = -1;
@@ -415,6 +419,18 @@ void operator>>(Stream& s, LocalPathName& path) {
     s >> path.path_;
 }
 
+LocalPathName operator/(const LocalPathName& p1, const LocalPathName& p2) {
+    bool tildeIsUserHome = false;
+    bool skipTildeExpansion = true;
+    return eckit::LocalPathName(p1.path() + "/" + p2.path(), tildeIsUserHome, skipTildeExpansion);
+}
+
+LocalPathName operator/(const LocalPathName& p1, const char* p2) {
+    bool tildeIsUserHome = false;
+    bool skipTildeExpansion = true;
+    return eckit::LocalPathName(p1.path() + "/" + p2, tildeIsUserHome, skipTildeExpansion);
+}
+
 LocalPathName LocalPathName::fullName() const {
     if (path_.length() > 0 && path_[0] != '/') {
         char buf[PATH_MAX];

diff --git a/src/eckit/filesystem/LocalPathName.h b/src/eckit/filesystem/LocalPathName.h
@@ -29,6 +29,7 @@ namespace eckit {
 class Length;
 class DataHandle;
 class BasePathName;
+class PathName;
 
 struct FileSystemSize;
 
@@ -54,6 +55,7 @@ class LocalPathName {
             tidy(tildeIsUserHome, skipTildeExpansion);
         }
     }
+    explicit LocalPathName(const PathName& path);
     LocalPathName(const LocalPathName& p) :
         path_(p.path_) {}
 
@@ -279,6 +281,10 @@ class LocalPathName {
     friend LocalPathName operator+(const LocalPathName& p, const char* s) { return LocalPathName(p.path_ + s); }
 
     friend LocalPathName operator+(const LocalPathName& p, char s) { return LocalPathName(p.path_ + s); }
+
+    friend LocalPathName operator/(const LocalPathName& p1, const LocalPathName& p2);
+
+    friend LocalPathName operator/(const LocalPathName& p1, const char* p2);
 };
 
 template <>