void alias_update_completion (struct t_alias *alias, const char *completion) { /* update completion in alias */ if (alias->completion) free (alias->completion); alias->completion = (completion) ? strdup (completion) : NULL; /* unhook and hook again command, with new completion */ weechat_unhook (alias->hook); alias->hook = NULL; alias_hook_command (alias); }
struct t_alias * alias_new (const char *name, const char *command, const char *completion) { struct t_alias *new_alias, *ptr_alias, *pos_alias; if (!name || !name[0] || !command || !command[0]) return NULL; while (weechat_string_is_command_char (name)) { name = weechat_utf8_next_char (name); } ptr_alias = alias_search (name); if (ptr_alias) alias_free (ptr_alias); new_alias = malloc (sizeof (*new_alias)); if (new_alias) { new_alias->hook = NULL; new_alias->name = strdup (name); new_alias->command = strdup (command); new_alias->completion = (completion) ? strdup (completion) : NULL; new_alias->running = 0; alias_hook_command (new_alias); if (alias_list) { pos_alias = alias_find_pos (name); if (pos_alias) { /* insert alias into the list (before alias found) */ new_alias->prev_alias = pos_alias->prev_alias; new_alias->next_alias = pos_alias; if (pos_alias->prev_alias) (pos_alias->prev_alias)->next_alias = new_alias; else alias_list = new_alias; pos_alias->prev_alias = new_alias; } else { /* add alias to end of list */ new_alias->prev_alias = last_alias; new_alias->next_alias = NULL; last_alias->next_alias = new_alias; last_alias = new_alias; } } else { new_alias->prev_alias = NULL; new_alias->next_alias = NULL; alias_list = new_alias; last_alias = new_alias; } } return new_alias; }
struct t_alias * alias_new (const char *name, const char *command, const char *completion) { struct t_alias *new_alias, *ptr_alias, *pos_alias; if (!alias_name_valid (name)) { dogechat_printf (NULL, _("%s%s: invalid alias name: \"%s\""), dogechat_prefix ("error"), ALIAS_PLUGIN_NAME, name); return NULL; } if (!command || !command[0]) return NULL; while (dogechat_string_is_command_char (name)) { name = dogechat_utf8_next_char (name); } ptr_alias = alias_search (name); if (ptr_alias) alias_free (ptr_alias); new_alias = malloc (sizeof (*new_alias)); if (new_alias) { new_alias->hook = NULL; new_alias->name = strdup (name); new_alias->command = strdup (command); new_alias->completion = (completion) ? strdup (completion) : NULL; new_alias->running = 0; alias_hook_command (new_alias); if (alias_list) { pos_alias = alias_find_pos (name); if (pos_alias) { /* insert alias into the list (before alias found) */ new_alias->prev_alias = pos_alias->prev_alias; new_alias->next_alias = pos_alias; if (pos_alias->prev_alias) (pos_alias->prev_alias)->next_alias = new_alias; else alias_list = new_alias; pos_alias->prev_alias = new_alias; } else { /* add alias to end of list */ new_alias->prev_alias = last_alias; new_alias->next_alias = NULL; last_alias->next_alias = new_alias; last_alias = new_alias; } } else { new_alias->prev_alias = NULL; new_alias->next_alias = NULL; alias_list = new_alias; last_alias = new_alias; } } return new_alias; }