--- a/src/dmstring.c	Mon Dec 10 15:41:58 2018 +0200
+++ b/src/dmstring.c	Mon Dec 10 19:24:45 2018 +0200
@@ -2,46 +2,6 @@
 #include <stdarg.h>
 
 
-/* Returns the filename and path without the last filename extension,
- * E.g. everything before the last '.', if any.
- */
-char *dm_basefilename(const char *filename)
-{
-    char *tmp, *fext;
-
-    if (filename == NULL ||
-        (tmp = dm_strdup(filename)) == NULL)
-        return NULL;
-
-    if ((fext = strrchr(tmp, '.')) != NULL)
-    {
-        char *fpath = strrchr(tmp, DM_DIR_SEPARATOR);
-        if (fpath == NULL || (fpath != NULL && fext > fpath))
-            *fext = 0;
-    }
-
-    return tmp;
-}
-
-
-/* Replace filename extension based on format pattern.
- * Usage: res = dm_strdup_fext(orig_filename, "foo_%s.cmp");
- */
-char *dm_strdup_fext(const char *filename, const char *fmt)
-{
-    char *result, *tmp;
-
-    if ((tmp = dm_basefilename(filename)) == NULL)
-        return NULL;
-
-    result = dm_strdup_printf(fmt, tmp);
-
-    dmFree(tmp);
-
-    return result;
-}
-
-
 /* Compare two strings ignoring case [strcasecmp, strncasecmp]
  */
 int dm_strcasecmp(const char *haystack, const char *needle)