+ g_free(module);
+ }
+}
+
+static int backwards_compatibility(const char *module, CONFIG_NODE *node,
+ CONFIG_NODE *parent)
+{
+ const char *new_key, *new_module;
+ CONFIG_NODE *new_node;
+ char *new_value;
+ int old_value;
+
+ new_value = NULL; new_key = NULL; new_module = NULL;
+
+ /* fe-text term_type -> fe-common/core term_charset - for 0.8.10-> */
+ if (strcmp(module, "fe-text") == 0) {
+ if (strcasecmp(node->key, "term_type") == 0 ||
+ /* kludge for cvs-version where term_charset was in fe-text */
+ strcasecmp(node->key, "term_charset") == 0) {
+ new_module = "fe-common/core";
+ new_key = "term_charset";
+ new_value = !is_valid_charset(node->value) ? NULL :
+ g_strdup(node->value);
+ new_node = iconfig_node_traverse("settings", FALSE);
+ new_node = new_node == NULL ? NULL :
+ config_node_section(new_node, new_module, -1);
+
+ config_node_set_str(mainconfig, new_node,
+ new_key, new_value);
+ /* remove old */
+ config_node_set_str(mainconfig, parent,
+ node->key, NULL);
+ g_free(new_value);
+ config_changed = TRUE;
+ return new_key != NULL;
+ }
+ }
+ new_value = NULL, new_key = NULL;
+ /* FIXME: remove later - for 0.8.6 -> */
+ if (node->value == NULL || !is_numeric(node->value, '\0'))
+ return FALSE;
+
+ old_value = atoi(node->value);
+
+ if (strcmp(module, "fe-text") == 0) {
+ if (strcasecmp(node->key, "lag_min_show") == 0)
+ new_value = g_strdup_printf("%dms", old_value*10);
+ else if (strcasecmp(node->key, "scrollback_hours") == 0) {
+ new_value = g_strdup_printf("%dh", old_value);
+ new_key = "scrollback_time";
+ }
+ } else if (strcmp(module, "irc/core") == 0) {
+ if (strcasecmp(node->key, "cmd_queue_speed") == 0)
+ new_value = g_strdup_printf("%dms", old_value);
+ } else if (strcmp(module, "irc/dcc") == 0) {
+ if (strcasecmp(node->key, "dcc_autoget_max_size") == 0)
+ new_value = g_strdup_printf("%dk", old_value);
+ } else if (strcmp(module, "irc/notify") == 0) {
+ if (strcasecmp(node->key, "notify_idle_time") == 0)
+ new_value = g_strdup_printf("%dmin", old_value);
+ } else if (strcmp(module, "core") == 0) {
+ if (strcasecmp(node->key, "write_buffer_mins") == 0) {
+ new_value = g_strdup_printf("%dmin", old_value);
+ new_key = "write_buffer_timeout";
+ } else if (strcasecmp(node->key, "write_buffer_kb") == 0) {
+ new_value = g_strdup_printf("%dk", old_value);
+ new_key = "write_buffer_size";
+ }
+ }
+
+ if (new_key != NULL || new_value != NULL) {
+ config_node_set_str(mainconfig, parent,
+ new_key != NULL ? new_key : node->key,
+ new_value != NULL ?
+ new_value : node->value);
+ if (new_key != NULL) {
+ /* remove old */
+ config_node_set_str(mainconfig, parent,
+ node->key, NULL);
+ }
+ config_changed = TRUE;
+ g_free(new_value);