more fixes

cutils.h

@@ -41,14 +41,15 @@ long rdfile(const char* filePath,char** buffer);
 // write entire file safely
 int wrnfile(const char* filePath,char* buffer,long size);
 #define wrfile(filePath,buffer) wrnfile(filePath,buffer,strlen(buffer))
-
 /*
     Check if a dir exists : 
         * 0 - doesn't exist
         * 1 - exists
         * 2 - Not a directory
 */
 int xisdir (const char *d);
+// for some reason some versions of libspm use isdir instead of xisdir
+#define isdir xisdir
 // create dir recursivelty (similar to mkdir -p)
 int pmkdir (const char *dir);
 //  move a file and create the dir if it doesn't exist

src/file.c

@@ -26,7 +26,7 @@ long rdfile(const char* filePath,char** buffer)
     return length;
 }
 
-int wrfile(const char* filePath,char* buffer,long size)
+int wrnfile(const char* filePath,char* buffer,long size)
 {
     FILE *fp;
     fp = fopen(filePath , "wb" );

src/system.c

@@ -50,8 +50,7 @@ int xisdir (const char *d)
 
 }
 
-// for some reason some versions of libspm use isdir instead of xisdir
-#define isdir xisdir
+
 
 int pmkdir (const char *dir)
 {