bugfixes and clear button in mappings table

[drnoksnes] / platform / path.c

diff --git a/platform/path.c b/platform/path.c
index ac48064..0adb2fe 100644 (file)
--- a/platform/path.c
+++ b/platform/path.c
@@ -2,26 +2,23 @@
 
 #include "port.h"
 
-void _makepath (char *path, const char *drive, const char *dir,
+void PathMake(char *path, const char *drive, const char *dir,
        const char *fname, const char *ext)
 {
-       if (dir && *dir)
-       {
+       if (dir && *dir) {
                strcpy (path, dir);
                strcat (path, "/");
+       } else {
+               *path = 0;
        }
-       else
-       *path = 0;
        strcat (path, fname);
-       if (ext && *ext)
-       {
+       if (ext && *ext) {
                strcat (path, ".");
                strcat (path, ext);
        }
 }
 
-void _splitpath (const char *path, char *drive, char *dir, char *fname,
-       char *ext)
+void PathSplit(const char *path, char *drive, char *dir, char *fname, char *ext)
 {
        *drive = 0;
 
@@ -59,4 +56,15 @@ void _splitpath (const char *path, char *drive, char *dir, char *fname,
                else
                        strcpy (ext, "");
        }
-} 
+}
+
+const char * PathBasename(const char * path)
+{
+       const char * p = strrchr (path, '/');
+
+       if (p)
+               return p + 1;
+
+       return path;
+}
+