+
+gboolean filtering_action_list_rename_path(GSList *action_list, const gchar *old_path,
+ const gchar *new_path)
+{
+ gchar *base;
+ gchar *prefix;
+ gchar *suffix;
+ gchar *dest_path;
+ gchar *old_path_with_sep;
+ gint destlen;
+ gint prefixlen;
+ gint oldpathlen;
+ GSList * action_cur;
+ const gchar *separator=G_DIR_SEPARATOR_S;
+ gboolean matched = FALSE;
+#ifdef G_OS_WIN32
+again:
+#endif
+ oldpathlen = strlen(old_path);
+ old_path_with_sep = g_strconcat(old_path,separator,NULL);
+
+ for(action_cur = action_list ; action_cur != NULL ;
+ action_cur = action_cur->next) {
+
+ FilteringAction *action = action_cur->data;
+
+ if (action->type == MATCHACTION_SET_TAG ||
+ action->type == MATCHACTION_UNSET_TAG)
+ continue;
+ if (!action->destination)
+ continue;
+
+ destlen = strlen(action->destination);
+
+ if (destlen > oldpathlen) {
+ prefixlen = destlen - oldpathlen;
+ suffix = action->destination + prefixlen;
+
+ if (!strncmp(old_path, suffix, oldpathlen)) {
+ prefix = g_malloc0(prefixlen + 1);
+ strncpy2(prefix, action->destination, prefixlen);
+
+ base = suffix + oldpathlen;
+ while (*base == G_DIR_SEPARATOR) base++;
+ if (*base == '\0')
+ dest_path = g_strconcat(prefix, separator,
+ new_path, NULL);
+ else
+ dest_path = g_strconcat(prefix,
+ separator,
+ new_path,
+ separator,
+ base, NULL);
+
+ g_free(prefix);
+ g_free(action->destination);
+ action->destination = dest_path;
+ matched = TRUE;
+ } else { /* for non-leaf folders */
+ /* compare with trailing slash */
+ if (!strncmp(old_path_with_sep, action->destination, oldpathlen+1)) {
+
+ suffix = action->destination + oldpathlen + 1;
+ dest_path = g_strconcat(new_path, separator,
+ suffix, NULL);
+ g_free(action->destination);
+ action->destination = dest_path;
+ matched = TRUE;
+ }
+ }
+ } else {
+ /* folder-moving a leaf */
+ if (!strcmp(old_path, action->destination)) {
+ dest_path = g_strdup(new_path);
+ g_free(action->destination);
+ action->destination = dest_path;
+ matched = TRUE;
+ }
+ }
+ }
+
+ g_free(old_path_with_sep);
+#ifdef G_OS_WIN32
+ if (!strcmp(separator, G_DIR_SEPARATOR_S) && !matched) {
+ separator = "/";
+ goto again;
+ }
+#endif
+
+ return matched;
+}