--- rxvt-unicode/src/misc.C	2006/02/20 22:42:00	1.40
+++ rxvt-unicode/src/misc.C	2007/08/27 20:00:26	1.42
@@ -250,16 +250,6 @@
   return ((strncmp (s1, s2, n) == 0) ? n : 0);
 }
 
-const char *
-rxvt_Str_skip_space (const char *str) NOTHROW
-{
-  if (str)
-    while (*str && isspace (*str))
-      str++;
-
-  return str;
-}
-
 /*
  * remove leading/trailing space and strip-off leading/trailing quotes.
  * in place.
@@ -427,95 +417,5 @@
   free (cs);
 }
 
-/*----------------------------------------------------------------------*
- * file searching
- */
-
-#ifdef XPM_BACKGROUND
-/*
- * search for FILE in the current working directory, and within the
- * colon-delimited PATHLIST, adding the file extension EXT if required.
- *
- * FILE is either semi-colon or zero terminated
- */
-char *
-rxvt_File_search_path (const char *pathlist, const char *file, const char *ext) NOTHROW
-{
-  int             maxpath, len;
-  const char     *p, *path;
-  char            name[256];
-
-  if (!access (file, R_OK))	/* found (plain name) in current directory */
-    return strdup (file);
-
-  /* semi-colon delimited */
-  if ((p = strchr (file, ';')))
-    len = (p - file);
-  else
-    len = strlen (file);
-
-  /* leave room for an extra '/' and trailing '\0' */
-  maxpath = sizeof (name) - (len + (ext ? strlen (ext) : 0) + 2);
-  if (maxpath <= 0)
-    return NULL;
-
-  /* check if we can find it now */
-  strncpy (name, file, len);
-  name[len] = '\0';
-
-  if (!access (name, R_OK))
-    return strdup (name);
-  if (ext)
-    {
-      strcat (name, ext);
-      if (!access (name, R_OK))
-        return strdup (name);
-    }
-  for (path = pathlist; path != NULL && *path != '\0'; path = p)
-    {
-      int             n;
-
-      /* colon delimited */
-      if ((p = strchr (path, ':')) == NULL)
-        p = strchr (path, '\0');
-
-      n = (p - path);
-      if (*p != '\0')
-        p++;
-
-      if (n > 0 && n <= maxpath)
-        {
-          strncpy (name, path, n);
-          if (name[n - 1] != '/')
-            name[n++] = '/';
-          name[n] = '\0';
-          strncat (name, file, len);
-
-          if (!access (name, R_OK))
-            return strdup (name);
-          if (ext)
-            {
-              strcat (name, ext);
-              if (!access (name, R_OK))
-                return strdup (name);
-            }
-        }
-    }
-  return NULL;
-}
-
-char *
-rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW
-{
-  char           *f;
-
-  if (file == NULL || *file == '\0')
-    return NULL;
-
-  f = rxvt_File_search_path (path, file, ext);
-
-  return f;
-}
-#endif