Change getfilecount() to allow the pattern to be specified (or not) in the path

argument, eliminate the spec/pattern argument.

src/sbbs3/atcodes.cpp

@@ -449,7 +449,7 @@ const char* sbbs_t::atcode(char* sp, char* str, size_t maxlen, long* pmode)
 
 	if(strncmp(sp, "FILES:", 6) == 0) {	// Number of files in specified directory
 		const char* path = getpath(&cfg, sp + 6);
-		safe_snprintf(str, maxlen, "%lu", getfilecount(path, ALLFILES));
+		safe_snprintf(str, maxlen, "%lu", getfilecount(path));
 		return str;
 	}
 

src/xpdev/dirwrap.c

@@ -792,10 +792,10 @@ long DLLCALL delfiles(const char *inpath, const char *spec, size_t keep)
 }
 
 /****************************************************************************/
-/* Returns number of files in a directory (inpath) matching 'pattern'		*/
+/* Returns number of files matching 'inpath'								*/
 /* Similar, but not identical, to getdirsize(), e.g. subdirs never counted	*/
 /****************************************************************************/
-ulong DLLCALL getfilecount(const char *inpath, const char* pattern)
+ulong DLLCALL getfilecount(const char *inpath)
 {
 	char path[MAX_PATH+1];
 	glob_t	g;
@@ -803,8 +803,10 @@ ulong DLLCALL getfilecount(const char *inpath, const char* pattern)
 	ulong	count = 0;
 
 	SAFECOPY(path, inpath);
-	backslash(path);
-	SAFECAT(path, pattern);
+	if(isdir(path))
+		backslash(path);
+	if(IS_PATH_DELIM(*lastchar(path)))
+		SAFECAT(path, ALLFILES);
 	if(glob(path, GLOB_MARK, NULL, &g))
 		return 0;
 	for(gi = 0; gi < g.gl_pathc; ++gi) {

src/xpdev/dirwrap.h

@@ -228,7 +228,7 @@ DLLEXPORT char*		DLLCALL getfname(const char* path);
 DLLEXPORT char*		DLLCALL getfext(const char* path);
 DLLEXPORT int		DLLCALL getfattr(const char* filename);
 DLLEXPORT int		DLLCALL getfmode(const char* filename);
-DLLEXPORT ulong		DLLCALL getfilecount(const char *inpath, const char* spec);
+DLLEXPORT ulong		DLLCALL getfilecount(const char *path);
 DLLEXPORT char*		DLLCALL getdirname(const char* path);
 DLLEXPORT long		DLLCALL	getdirsize(const char* path, BOOL include_subdirs, BOOL subdir_only);
 DLLEXPORT ulong		DLLCALL getdisksize(const char* path, ulong unit);