1509 lines
51 KiB
C
1509 lines
51 KiB
C
/*
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* plugin.c - WeeChat plugins management (load/unload dynamic C libraries)
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*
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* Copyright (C) 2003-2020 Sébastien Helleu <flashcode@flashtux.org>
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*
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* This file is part of WeeChat, the extensible chat client.
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*
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* WeeChat is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* WeeChat is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <errno.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <unistd.h>
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#include <libgen.h>
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#include <stdarg.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <dirent.h>
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#include <dlfcn.h>
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#include "../core/weechat.h"
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#include "../core/wee-arraylist.h"
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#include "../core/wee-config.h"
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#include "../core/wee-eval.h"
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#include "../core/wee-hashtable.h"
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#include "../core/wee-hdata.h"
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#include "../core/wee-hook.h"
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#include "../core/wee-infolist.h"
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#include "../core/wee-list.h"
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#include "../core/wee-log.h"
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#include "../core/wee-network.h"
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#include "../core/wee-string.h"
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#include "../core/wee-upgrade-file.h"
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#include "../core/wee-utf8.h"
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#include "../core/wee-util.h"
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#include "../gui/gui-bar.h"
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#include "../gui/gui-bar-item.h"
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#include "../gui/gui-buffer.h"
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#include "../gui/gui-chat.h"
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#include "../gui/gui-color.h"
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#include "../gui/gui-key.h"
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#include "../gui/gui-nicklist.h"
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#include "../gui/gui-window.h"
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#include "plugin.h"
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#include "plugin-api.h"
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#include "plugin-config.h"
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int plugin_quiet = 0;
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struct t_weechat_plugin *weechat_plugins = NULL;
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struct t_weechat_plugin *last_weechat_plugin = NULL;
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/* structure used to give arguments to callback of ... */
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struct t_plugin_args
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{
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int argc;
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char **argv;
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};
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int plugin_autoload_count = 0; /* number of items in autoload_array */
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char **plugin_autoload_array = NULL; /* autoload array, this is split of */
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/* option "weechat.plugin.autoload" */
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void plugin_remove (struct t_weechat_plugin *plugin);
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/*
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* Checks if a plugin pointer is valid.
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*
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* Returns:
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* 1: plugin exists
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* 0: plugin does not exist
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*/
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int
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plugin_valid (struct t_weechat_plugin *plugin)
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{
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struct t_weechat_plugin *ptr_plugin;
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if (!plugin)
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return 0;
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for (ptr_plugin = weechat_plugins; ptr_plugin;
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ptr_plugin = ptr_plugin->next_plugin)
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{
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if (ptr_plugin == plugin)
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return 1;
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}
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/* plugin not found */
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return 0;
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}
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/*
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* Searches for a plugin by name.
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*
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* Returns pointer to plugin found, NULL if not found.
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*/
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struct t_weechat_plugin *
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plugin_search (const char *name)
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{
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struct t_weechat_plugin *ptr_plugin;
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if (!name)
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return NULL;
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for (ptr_plugin = weechat_plugins; ptr_plugin;
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ptr_plugin = ptr_plugin->next_plugin)
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{
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if (string_strcasecmp (ptr_plugin->name, name) == 0)
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return ptr_plugin;
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}
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/* plugin not found */
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return NULL;
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}
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/*
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* Gets name of a plugin with a pointer.
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*/
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const char *
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plugin_get_name (struct t_weechat_plugin *plugin)
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{
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static char *plugin_core = PLUGIN_CORE;
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return (plugin) ? plugin->name : plugin_core;
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}
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/*
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* Checks if extension of filename is allowed by option
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* "weechat.plugin.extension".
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*
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* Returns:
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* 1: extension allowed
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* 0: extension not allowed
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*/
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int
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plugin_check_extension_allowed (const char *filename)
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{
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int i, length, length_ext;
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/* extension allowed if no extension is defined */
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if (!config_plugin_extensions)
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return 1;
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length = strlen (filename);
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for (i = 0; i < config_num_plugin_extensions; i++)
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{
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length_ext = strlen (config_plugin_extensions[i]);
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if (length >= length_ext)
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{
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if (string_strcasecmp (filename + length - length_ext,
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config_plugin_extensions[i]) == 0)
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{
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/* extension allowed */
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return 1;
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}
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}
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}
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/* extension not allowed */
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return 0;
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}
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/*
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* Checks if a plugin can be autoloaded.
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*
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* List of autoloaded plugins is set in option "weechat.plugin.autoload".
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*
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* Returns:
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* 1: plugin can be autoloaded
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* 0: plugin can not be autoloaded
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*/
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int
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plugin_check_autoload (const char *filename)
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{
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int i, length, length_ext, match;
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char *full_name, *ptr_base_name, *base_name, *plugin_name;
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/* by default we can auto load all plugins */
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if (!plugin_autoload_array)
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return 1;
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full_name = strdup (filename);
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if (!full_name)
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return 0;
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/* get short name of plugin (filename without extension) */
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plugin_name = NULL;
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ptr_base_name = basename (full_name);
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if (!ptr_base_name)
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{
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free (full_name);
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return 1;
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}
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base_name = strdup (ptr_base_name);
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if (!base_name)
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{
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free (full_name);
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return 1;
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}
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free (full_name);
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if (config_plugin_extensions)
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{
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length = strlen (base_name);
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for (i = 0; i < config_num_plugin_extensions; i++)
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{
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length_ext = strlen (config_plugin_extensions[i]);
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if (length >= length_ext)
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{
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if (string_strcasecmp (base_name + length - length_ext,
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config_plugin_extensions[i]) == 0)
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{
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plugin_name = string_strndup (base_name, length - length_ext);
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break;
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}
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}
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}
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}
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else
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{
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plugin_name = strdup (base_name);
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}
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free (base_name);
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if (!plugin_name)
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return 1;
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match = string_match_list (plugin_name,
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(const char **)plugin_autoload_array,
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0);
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free (plugin_name);
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return match;
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}
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/*
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* Returns arguments for plugins (only the relevant arguments for plugins,
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* arguments for WeeChat core not returned).
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*
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* Note: plugin_argv must be freed after use.
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*/
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void
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plugin_get_args (struct t_weechat_plugin *plugin,
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int argc, char **argv,
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int *plugin_argc, char ***plugin_argv)
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{
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int i, temp_argc, length_plugin_name;
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char **temp_argv;
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temp_argc = 0;
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temp_argv = NULL;
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length_plugin_name = strlen (plugin->name);
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if (argc > 0)
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{
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temp_argv = malloc ((argc + 1) * sizeof (*temp_argv));
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if (temp_argv)
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{
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for (i = 0; i < argc; i++)
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{
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if ((strcmp (argv[i], "-a") == 0)
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|| (strcmp (argv[i], "--no-connect") == 0)
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|| (strcmp (argv[i], "-s") == 0)
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|| (strcmp (argv[i], "--no-script") == 0)
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|| ((strncmp (argv[i], plugin->name,
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length_plugin_name) == 0)
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&& (argv[i][length_plugin_name] == ':')))
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{
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temp_argv[temp_argc++] = argv[i];
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}
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}
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if (temp_argc == 0)
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{
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free (temp_argv);
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temp_argv = NULL;
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}
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else
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temp_argv[temp_argc] = NULL;
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}
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}
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*plugin_argc = temp_argc;
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*plugin_argv = temp_argv;
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}
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/*
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* Initializes a plugin by calling its init() function.
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*
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* Returns:
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* 1: OK
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* 0: error
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*/
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int
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plugin_call_init (struct t_weechat_plugin *plugin, int argc, char **argv)
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{
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t_weechat_init_func *init_func;
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int plugin_argc, rc;
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char **plugin_argv;
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if (plugin->initialized)
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return 1;
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/* look for plugin init function */
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init_func = dlsym (plugin->handle, "weechat_plugin_init");
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if (!init_func)
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return 0;
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/* get arguments for the plugin */
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plugin_get_args (plugin, argc, argv, &plugin_argc, &plugin_argv);
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/* init plugin */
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if (weechat_debug_core >= 1)
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{
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gui_chat_printf (NULL,
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_("Initializing plugin \"%s\" (priority: %d)"),
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plugin->name,
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plugin->priority);
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}
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rc = ((t_weechat_init_func *)init_func) (plugin,
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plugin_argc, plugin_argv);
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if (rc == WEECHAT_RC_OK)
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{
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plugin->initialized = 1;
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}
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else
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{
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gui_chat_printf (NULL,
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_("%sError: unable to initialize plugin "
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"\"%s\""),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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plugin->filename);
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}
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if (plugin_argv)
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free (plugin_argv);
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return (rc == WEECHAT_RC_OK) ? 1 : 0;
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}
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/*
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* Loads a WeeChat plugin (a dynamic library).
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*
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* If init_plugin == 1, then the init() function in plugin is called
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* (with argc/argv), otherwise the plugin is just loaded but not initialized.
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*
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* Returns a pointer to new WeeChat plugin, NULL if error.
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*/
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struct t_weechat_plugin *
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plugin_load (const char *filename, int init_plugin, int argc, char **argv)
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{
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void *handle;
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char *name, *api_version, *author, *description, *version;
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char *license, *charset;
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t_weechat_init_func *init_func;
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int *priority;
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struct t_weechat_plugin *new_plugin;
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struct t_config_option *ptr_option;
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if (!filename)
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return NULL;
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/*
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* if plugin must not be autoloaded, then return immediately
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* Note: the "plugin_autoload_array" variable is set only during auto-load,
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* ie when WeeChat is starting or when doing /plugin autoload
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*/
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if (plugin_autoload_array && !plugin_check_autoload (filename))
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return NULL;
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handle = dlopen (filename, RTLD_GLOBAL | RTLD_NOW);
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if (!handle)
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{
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gui_chat_printf (NULL,
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_("%sError: unable to load plugin \"%s\": %s"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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filename, dlerror ());
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gui_chat_printf (NULL,
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_("%sIf you're trying to load a script and not a C "
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"plugin, try command to load scripts (/perl, "
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"/python, ...)"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR]);
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return NULL;
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}
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/* look for plugin name */
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name = dlsym (handle, "weechat_plugin_name");
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if (!name)
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found in "
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"plugin \"%s\", failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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"weechat_plugin_name",
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filename);
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dlclose (handle);
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return NULL;
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}
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/* look for API version */
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api_version = dlsym (handle, "weechat_plugin_api_version");
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if (!api_version)
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found in "
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"plugin \"%s\", failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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"weechat_plugin_api_version",
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filename);
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gui_chat_printf (NULL,
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_("%sIf plugin \"%s\" is old/obsolete, you can "
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"delete this file."),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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name);
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dlclose (handle);
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return NULL;
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}
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if (strcmp (api_version, WEECHAT_PLUGIN_API_VERSION) != 0)
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{
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gui_chat_printf (NULL,
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_("%sError: API mismatch for plugin \"%s\" (current "
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"API: \"%s\", plugin API: \"%s\"), failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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filename,
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WEECHAT_PLUGIN_API_VERSION,
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api_version);
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gui_chat_printf (NULL,
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_("%sIf plugin \"%s\" is old/obsolete, you can "
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"delete this file."),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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name);
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dlclose (handle);
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return NULL;
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}
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/* check for plugin with same name */
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if (plugin_search (name))
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{
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gui_chat_printf (NULL,
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_("%sError: unable to load plugin \"%s\": a plugin "
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"with same name already exists"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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filename);
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dlclose (handle);
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return NULL;
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}
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/* look for plugin description */
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description = dlsym (handle, "weechat_plugin_description");
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if (!description)
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found "
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"in plugin \"%s\", failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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"weechat_plugin_description",
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filename);
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dlclose (handle);
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return NULL;
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}
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/* look for plugin author */
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author = dlsym (handle, "weechat_plugin_author");
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if (!author)
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found "
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"in plugin \"%s\", failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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"weechat_plugin_author",
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filename);
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dlclose (handle);
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return NULL;
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}
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|
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/* look for plugin version */
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version = dlsym (handle, "weechat_plugin_version");
|
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if (!version)
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found in "
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"plugin \"%s\", failed to load"),
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
|
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"weechat_plugin_version",
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filename);
|
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dlclose (handle);
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return NULL;
|
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}
|
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|
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/* look for plugin license */
|
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license = dlsym (handle, "weechat_plugin_license");
|
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if (!license)
|
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{
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gui_chat_printf (NULL,
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_("%sError: symbol \"%s\" not found in "
|
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"plugin \"%s\", failed to load"),
|
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
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"weechat_plugin_license",
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filename);
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dlclose (handle);
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return NULL;
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}
|
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|
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/* look for plugin charset (optional, default is UTF-8) */
|
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charset = dlsym (handle, "weechat_plugin_charset");
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|
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/* look for plugin init function */
|
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init_func = dlsym (handle, "weechat_plugin_init");
|
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if (!init_func)
|
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{
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gui_chat_printf (NULL,
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_("%sError: function \"%s\" not "
|
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"found in plugin \"%s\", failed to load"),
|
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gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
|
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"weechat_plugin_init",
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filename);
|
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dlclose (handle);
|
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return NULL;
|
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}
|
|
|
|
/*
|
|
* look for plugin priority: it is used to initialize plugins in
|
|
* appropriate order: the important plugins that don't depend on other
|
|
* plugins are initialized first
|
|
*/
|
|
priority = dlsym (handle, "weechat_plugin_priority");
|
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|
|
/* create new plugin */
|
|
new_plugin = malloc (sizeof (*new_plugin));
|
|
if (new_plugin)
|
|
{
|
|
/* variables */
|
|
new_plugin->filename = strdup (filename);
|
|
new_plugin->handle = handle;
|
|
new_plugin->name = strdup (name);
|
|
new_plugin->description = strdup (description);
|
|
new_plugin->author = strdup (author);
|
|
new_plugin->version = strdup (version);
|
|
new_plugin->license = strdup (license);
|
|
new_plugin->charset = (charset) ? strdup (charset) : NULL;
|
|
new_plugin->priority = (priority) ?
|
|
*priority : PLUGIN_PRIORITY_DEFAULT;
|
|
new_plugin->initialized = 0;
|
|
ptr_option = config_weechat_debug_get (name);
|
|
new_plugin->debug = (ptr_option) ? CONFIG_INTEGER(ptr_option) : 0;
|
|
new_plugin->upgrading = weechat_upgrading;
|
|
new_plugin->variables = hashtable_new (
|
|
32,
|
|
WEECHAT_HASHTABLE_STRING, WEECHAT_HASHTABLE_STRING,
|
|
NULL, NULL);
|
|
|
|
/* functions */
|
|
new_plugin->plugin_get_name = &plugin_get_name;
|
|
|
|
new_plugin->charset_set = &plugin_api_charset_set;
|
|
new_plugin->iconv_to_internal = &string_iconv_to_internal;
|
|
new_plugin->iconv_from_internal = &string_iconv_from_internal;
|
|
new_plugin->gettext = &plugin_api_gettext;
|
|
new_plugin->ngettext = &plugin_api_ngettext;
|
|
new_plugin->strndup = &string_strndup;
|
|
new_plugin->string_tolower = &string_tolower;
|
|
new_plugin->string_toupper = &string_toupper;
|
|
new_plugin->strcasecmp = &string_strcasecmp;
|
|
new_plugin->strcasecmp_range = &string_strcasecmp_range;
|
|
new_plugin->strncasecmp = &string_strncasecmp;
|
|
new_plugin->strncasecmp_range = &string_strncasecmp_range;
|
|
new_plugin->strcmp_ignore_chars = &string_strcmp_ignore_chars;
|
|
new_plugin->strcasestr = &string_strcasestr;
|
|
new_plugin->strlen_screen = &gui_chat_strlen_screen;
|
|
new_plugin->string_match = &string_match;
|
|
new_plugin->string_match_list = &string_match_list;
|
|
new_plugin->string_replace = &string_replace;
|
|
new_plugin->string_expand_home = &string_expand_home;
|
|
new_plugin->string_eval_path_home = &string_eval_path_home;
|
|
new_plugin->string_remove_quotes = &string_remove_quotes;
|
|
new_plugin->string_strip = &string_strip;
|
|
new_plugin->string_convert_escaped_chars = &string_convert_escaped_chars;
|
|
new_plugin->string_mask_to_regex = &string_mask_to_regex;
|
|
new_plugin->string_regex_flags = &string_regex_flags;
|
|
new_plugin->string_regcomp = &string_regcomp;
|
|
new_plugin->string_has_highlight = &string_has_highlight;
|
|
new_plugin->string_has_highlight_regex = &string_has_highlight_regex;
|
|
new_plugin->string_replace_regex = &string_replace_regex;
|
|
new_plugin->string_split = &string_split;
|
|
new_plugin->string_split_shell = &string_split_shell;
|
|
new_plugin->string_free_split = &string_free_split;
|
|
new_plugin->string_build_with_split_string = &string_build_with_split_string;
|
|
new_plugin->string_split_command = &string_split_command;
|
|
new_plugin->string_free_split_command = &string_free_split_command;
|
|
new_plugin->string_format_size = &string_format_size;
|
|
new_plugin->string_remove_color = &gui_color_decode;
|
|
new_plugin->string_base_encode = &plugin_api_string_base_encode;
|
|
new_plugin->string_base_decode = &plugin_api_string_base_decode;
|
|
new_plugin->string_hex_dump = &string_hex_dump;
|
|
new_plugin->string_is_command_char = &string_is_command_char;
|
|
new_plugin->string_input_for_buffer = &string_input_for_buffer;
|
|
new_plugin->string_eval_expression = &eval_expression;
|
|
new_plugin->string_dyn_alloc = &string_dyn_alloc;
|
|
new_plugin->string_dyn_copy = &string_dyn_copy;
|
|
new_plugin->string_dyn_concat = &string_dyn_concat;
|
|
new_plugin->string_dyn_free = &string_dyn_free;
|
|
|
|
new_plugin->utf8_has_8bits = &utf8_has_8bits;
|
|
new_plugin->utf8_is_valid = &utf8_is_valid;
|
|
new_plugin->utf8_normalize = &utf8_normalize;
|
|
new_plugin->utf8_prev_char = &utf8_prev_char;
|
|
new_plugin->utf8_next_char = &utf8_next_char;
|
|
new_plugin->utf8_char_int = &utf8_char_int;
|
|
new_plugin->utf8_char_size = &utf8_char_size;
|
|
new_plugin->utf8_strlen = &utf8_strlen;
|
|
new_plugin->utf8_strnlen = &utf8_strnlen;
|
|
new_plugin->utf8_strlen_screen = &utf8_strlen_screen;
|
|
new_plugin->utf8_charcmp = &utf8_charcmp;
|
|
new_plugin->utf8_charcasecmp = &utf8_charcasecmp;
|
|
new_plugin->utf8_char_size_screen = &utf8_char_size_screen;
|
|
new_plugin->utf8_add_offset = &utf8_add_offset;
|
|
new_plugin->utf8_real_pos = &utf8_real_pos;
|
|
new_plugin->utf8_pos = &utf8_pos;
|
|
new_plugin->utf8_strndup = &utf8_strndup;
|
|
|
|
new_plugin->crypto_hash = &plugin_api_crypto_hash;
|
|
|
|
new_plugin->mkdir_home = &util_mkdir_home;
|
|
new_plugin->mkdir = &util_mkdir;
|
|
new_plugin->mkdir_parents = &util_mkdir_parents;
|
|
new_plugin->exec_on_files = &util_exec_on_files;
|
|
new_plugin->file_get_content = &util_file_get_content;
|
|
|
|
new_plugin->util_timeval_cmp = &util_timeval_cmp;
|
|
new_plugin->util_timeval_diff = &util_timeval_diff;
|
|
new_plugin->util_timeval_add = &util_timeval_add;
|
|
new_plugin->util_get_time_string = &util_get_time_string;
|
|
new_plugin->util_version_number = &util_version_number;
|
|
|
|
new_plugin->list_new = &weelist_new;
|
|
new_plugin->list_add = &weelist_add;
|
|
new_plugin->list_search = &weelist_search;
|
|
new_plugin->list_search_pos = &weelist_search_pos;
|
|
new_plugin->list_casesearch = &weelist_casesearch;
|
|
new_plugin->list_casesearch_pos = &weelist_casesearch_pos;
|
|
new_plugin->list_get = &weelist_get;
|
|
new_plugin->list_set = &weelist_set;
|
|
new_plugin->list_next = &weelist_next;
|
|
new_plugin->list_prev = &weelist_prev;
|
|
new_plugin->list_string = &weelist_string;
|
|
new_plugin->list_user_data = &weelist_user_data;
|
|
new_plugin->list_size = &weelist_size;
|
|
new_plugin->list_remove = &weelist_remove;
|
|
new_plugin->list_remove_all = &weelist_remove_all;
|
|
new_plugin->list_free = &weelist_free;
|
|
|
|
new_plugin->arraylist_new = arraylist_new;
|
|
new_plugin->arraylist_size = arraylist_size;
|
|
new_plugin->arraylist_get = arraylist_get;
|
|
new_plugin->arraylist_search = arraylist_search;
|
|
new_plugin->arraylist_insert = arraylist_insert;
|
|
new_plugin->arraylist_add = arraylist_add;
|
|
new_plugin->arraylist_remove = arraylist_remove;
|
|
new_plugin->arraylist_clear = arraylist_clear;
|
|
new_plugin->arraylist_free = arraylist_free;
|
|
|
|
new_plugin->hashtable_new = &hashtable_new;
|
|
new_plugin->hashtable_set_with_size = &hashtable_set_with_size;
|
|
new_plugin->hashtable_set = &hashtable_set;
|
|
new_plugin->hashtable_get = &hashtable_get;
|
|
new_plugin->hashtable_has_key = &hashtable_has_key;
|
|
new_plugin->hashtable_map = &hashtable_map;
|
|
new_plugin->hashtable_map_string = &hashtable_map_string;
|
|
new_plugin->hashtable_dup = &hashtable_dup;
|
|
new_plugin->hashtable_get_integer = &hashtable_get_integer;
|
|
new_plugin->hashtable_get_string = &hashtable_get_string;
|
|
new_plugin->hashtable_set_pointer = &hashtable_set_pointer;
|
|
new_plugin->hashtable_add_to_infolist = &hashtable_add_to_infolist;
|
|
new_plugin->hashtable_add_from_infolist = &hashtable_add_from_infolist;
|
|
new_plugin->hashtable_remove = &hashtable_remove;
|
|
new_plugin->hashtable_remove_all = &hashtable_remove_all;
|
|
new_plugin->hashtable_free = &hashtable_free;
|
|
|
|
new_plugin->config_new = &config_file_new;
|
|
new_plugin->config_new_section = &config_file_new_section;
|
|
new_plugin->config_search_section = &config_file_search_section;
|
|
new_plugin->config_new_option = &config_file_new_option;
|
|
new_plugin->config_search_option = &config_file_search_option;
|
|
new_plugin->config_search_section_option = &config_file_search_section_option;
|
|
new_plugin->config_search_with_string = &config_file_search_with_string;
|
|
new_plugin->config_string_to_boolean = &config_file_string_to_boolean;
|
|
new_plugin->config_option_reset = &config_file_option_reset;
|
|
new_plugin->config_option_set = &config_file_option_set;
|
|
new_plugin->config_option_set_null = &config_file_option_set_null;
|
|
new_plugin->config_option_unset = &config_file_option_unset;
|
|
new_plugin->config_option_rename = &config_file_option_rename;
|
|
new_plugin->config_option_get_string = &config_file_option_get_string;
|
|
new_plugin->config_option_get_pointer = &config_file_option_get_pointer;
|
|
new_plugin->config_option_is_null = &config_file_option_is_null;
|
|
new_plugin->config_option_default_is_null = &config_file_option_default_is_null;
|
|
new_plugin->config_boolean = &config_file_option_boolean;
|
|
new_plugin->config_boolean_default = &config_file_option_boolean_default;
|
|
new_plugin->config_integer = &config_file_option_integer;
|
|
new_plugin->config_integer_default = &config_file_option_integer_default;
|
|
new_plugin->config_string = &config_file_option_string;
|
|
new_plugin->config_string_default = &config_file_option_string_default;
|
|
new_plugin->config_color = &config_file_option_color;
|
|
new_plugin->config_color_default = &config_file_option_color_default;
|
|
new_plugin->config_write_option = &config_file_write_option;
|
|
new_plugin->config_write_line = &config_file_write_line;
|
|
new_plugin->config_write = &config_file_write;
|
|
new_plugin->config_read = &config_file_read;
|
|
new_plugin->config_reload = &config_file_reload;
|
|
new_plugin->config_option_free = &plugin_api_config_file_option_free;
|
|
new_plugin->config_section_free_options = &config_file_section_free_options;
|
|
new_plugin->config_section_free = &config_file_section_free;
|
|
new_plugin->config_free = &config_file_free;
|
|
new_plugin->config_get = &plugin_api_config_get;
|
|
new_plugin->config_get_plugin = &plugin_api_config_get_plugin;
|
|
new_plugin->config_is_set_plugin = &plugin_api_config_is_set_plugin;
|
|
new_plugin->config_set_plugin = &plugin_api_config_set_plugin;
|
|
new_plugin->config_set_desc_plugin = &plugin_api_config_set_desc_plugin;
|
|
new_plugin->config_unset_plugin = &plugin_api_config_unset_plugin;
|
|
|
|
new_plugin->key_bind = &gui_key_bind_plugin;
|
|
new_plugin->key_unbind = &gui_key_unbind_plugin;
|
|
|
|
new_plugin->prefix = &plugin_api_prefix;
|
|
new_plugin->color = &plugin_api_color;
|
|
new_plugin->printf_date_tags = &gui_chat_printf_date_tags;
|
|
new_plugin->printf_y = &gui_chat_printf_y;
|
|
new_plugin->log_printf = &log_printf;
|
|
|
|
new_plugin->hook_command = &hook_command;
|
|
new_plugin->hook_command_run = &hook_command_run;
|
|
new_plugin->hook_timer = &hook_timer;
|
|
new_plugin->hook_fd = &hook_fd;
|
|
new_plugin->hook_process = &hook_process;
|
|
new_plugin->hook_process_hashtable = &hook_process_hashtable;
|
|
new_plugin->hook_connect = &hook_connect;
|
|
new_plugin->hook_line = &hook_line;
|
|
new_plugin->hook_print = &hook_print;
|
|
new_plugin->hook_signal = &hook_signal;
|
|
new_plugin->hook_signal_send = &hook_signal_send;
|
|
new_plugin->hook_hsignal = &hook_hsignal;
|
|
new_plugin->hook_hsignal_send = &hook_hsignal_send;
|
|
new_plugin->hook_config = &hook_config;
|
|
new_plugin->hook_completion = &hook_completion;
|
|
new_plugin->hook_completion_get_string = &hook_completion_get_string;
|
|
new_plugin->hook_completion_list_add = &hook_completion_list_add;
|
|
new_plugin->hook_modifier = &hook_modifier;
|
|
new_plugin->hook_modifier_exec = &hook_modifier_exec;
|
|
new_plugin->hook_info = &hook_info;
|
|
new_plugin->hook_info_hashtable = &hook_info_hashtable;
|
|
new_plugin->hook_infolist = &hook_infolist;
|
|
new_plugin->hook_hdata = &hook_hdata;
|
|
new_plugin->hook_focus = &hook_focus;
|
|
new_plugin->hook_set = &hook_set;
|
|
new_plugin->unhook = &unhook;
|
|
new_plugin->unhook_all = &unhook_all_plugin;
|
|
|
|
new_plugin->buffer_new = &gui_buffer_new;
|
|
new_plugin->buffer_search = &gui_buffer_search_by_name;
|
|
new_plugin->buffer_search_main = &gui_buffer_search_main;
|
|
new_plugin->buffer_clear = &gui_buffer_clear;
|
|
new_plugin->buffer_close = &gui_buffer_close;
|
|
new_plugin->buffer_merge = &gui_buffer_merge;
|
|
new_plugin->buffer_unmerge = &gui_buffer_unmerge;
|
|
new_plugin->buffer_get_integer = &gui_buffer_get_integer;
|
|
new_plugin->buffer_get_string = &gui_buffer_get_string;
|
|
new_plugin->buffer_get_pointer = &gui_buffer_get_pointer;
|
|
new_plugin->buffer_set = &gui_buffer_set;
|
|
new_plugin->buffer_set_pointer = &gui_buffer_set_pointer;
|
|
new_plugin->buffer_string_replace_local_var = &gui_buffer_string_replace_local_var;
|
|
new_plugin->buffer_match_list = &gui_buffer_match_list;
|
|
|
|
new_plugin->window_search_with_buffer = &gui_window_search_with_buffer;
|
|
new_plugin->window_get_integer = &gui_window_get_integer;
|
|
new_plugin->window_get_string = &gui_window_get_string;
|
|
new_plugin->window_get_pointer = &gui_window_get_pointer;
|
|
new_plugin->window_set_title = &gui_window_set_title;
|
|
|
|
new_plugin->nicklist_add_group = &gui_nicklist_add_group;
|
|
new_plugin->nicklist_search_group = &gui_nicklist_search_group;
|
|
new_plugin->nicklist_add_nick = &gui_nicklist_add_nick;
|
|
new_plugin->nicklist_search_nick = &gui_nicklist_search_nick;
|
|
new_plugin->nicklist_remove_group = &gui_nicklist_remove_group;
|
|
new_plugin->nicklist_remove_nick = &gui_nicklist_remove_nick;
|
|
new_plugin->nicklist_remove_all = &gui_nicklist_remove_all;
|
|
new_plugin->nicklist_get_next_item = &gui_nicklist_get_next_item;
|
|
new_plugin->nicklist_group_get_integer = &gui_nicklist_group_get_integer;
|
|
new_plugin->nicklist_group_get_string = &gui_nicklist_group_get_string;
|
|
new_plugin->nicklist_group_get_pointer = &gui_nicklist_group_get_pointer;
|
|
new_plugin->nicklist_group_set = &gui_nicklist_group_set;
|
|
new_plugin->nicklist_nick_get_integer = &gui_nicklist_nick_get_integer;
|
|
new_plugin->nicklist_nick_get_string = &gui_nicklist_nick_get_string;
|
|
new_plugin->nicklist_nick_get_pointer = &gui_nicklist_nick_get_pointer;
|
|
new_plugin->nicklist_nick_set = &gui_nicklist_nick_set;
|
|
|
|
new_plugin->bar_item_search = &gui_bar_item_search;
|
|
new_plugin->bar_item_new = &gui_bar_item_new;
|
|
new_plugin->bar_item_update = &gui_bar_item_update;
|
|
new_plugin->bar_item_remove = &gui_bar_item_free;
|
|
new_plugin->bar_search = &gui_bar_search;
|
|
new_plugin->bar_new = &gui_bar_new;
|
|
new_plugin->bar_set = &gui_bar_set;
|
|
new_plugin->bar_update = &gui_bar_update;
|
|
new_plugin->bar_remove = &gui_bar_free;
|
|
|
|
new_plugin->command = &plugin_api_command;
|
|
new_plugin->command_options = &plugin_api_command_options;
|
|
|
|
new_plugin->network_pass_proxy = &network_pass_proxy;
|
|
new_plugin->network_connect_to = &network_connect_to;
|
|
|
|
new_plugin->info_get = &hook_info_get;
|
|
new_plugin->info_get_hashtable = &hook_info_get_hashtable;
|
|
|
|
new_plugin->infolist_new = &infolist_new;
|
|
new_plugin->infolist_new_item = &infolist_new_item;
|
|
new_plugin->infolist_new_var_integer = &infolist_new_var_integer;
|
|
new_plugin->infolist_new_var_string = &infolist_new_var_string;
|
|
new_plugin->infolist_new_var_pointer = &infolist_new_var_pointer;
|
|
new_plugin->infolist_new_var_buffer = &infolist_new_var_buffer;
|
|
new_plugin->infolist_new_var_time = &infolist_new_var_time;
|
|
new_plugin->infolist_search_var = &infolist_search_var;
|
|
new_plugin->infolist_get = &hook_infolist_get;
|
|
new_plugin->infolist_next = &plugin_api_infolist_next;
|
|
new_plugin->infolist_prev = &plugin_api_infolist_prev;
|
|
new_plugin->infolist_reset_item_cursor = &plugin_api_infolist_reset_item_cursor;
|
|
new_plugin->infolist_fields = &plugin_api_infolist_fields;
|
|
new_plugin->infolist_integer = &plugin_api_infolist_integer;
|
|
new_plugin->infolist_string = &plugin_api_infolist_string;
|
|
new_plugin->infolist_pointer = &plugin_api_infolist_pointer;
|
|
new_plugin->infolist_buffer = &plugin_api_infolist_buffer;
|
|
new_plugin->infolist_time = &plugin_api_infolist_time;
|
|
new_plugin->infolist_free = &plugin_api_infolist_free;
|
|
|
|
new_plugin->hdata_new = &hdata_new;
|
|
new_plugin->hdata_new_var = &hdata_new_var;
|
|
new_plugin->hdata_new_list = &hdata_new_list;
|
|
new_plugin->hdata_get = &hook_hdata_get;
|
|
new_plugin->hdata_get_var_offset = &hdata_get_var_offset;
|
|
new_plugin->hdata_get_var_type = &hdata_get_var_type;
|
|
new_plugin->hdata_get_var_type_string = &hdata_get_var_type_string;
|
|
new_plugin->hdata_get_var_array_size = &hdata_get_var_array_size;
|
|
new_plugin->hdata_get_var_array_size_string = &hdata_get_var_array_size_string;
|
|
new_plugin->hdata_get_var_hdata = &hdata_get_var_hdata;
|
|
new_plugin->hdata_get_var = &hdata_get_var;
|
|
new_plugin->hdata_get_var_at_offset = &hdata_get_var_at_offset;
|
|
new_plugin->hdata_get_list = &hdata_get_list;
|
|
new_plugin->hdata_check_pointer = &hdata_check_pointer;
|
|
new_plugin->hdata_move = &hdata_move;
|
|
new_plugin->hdata_search = &hdata_search;
|
|
new_plugin->hdata_char = &hdata_char;
|
|
new_plugin->hdata_integer = &hdata_integer;
|
|
new_plugin->hdata_long = &hdata_long;
|
|
new_plugin->hdata_string = &hdata_string;
|
|
new_plugin->hdata_pointer = &hdata_pointer;
|
|
new_plugin->hdata_time = &hdata_time;
|
|
new_plugin->hdata_hashtable = &hdata_hashtable;
|
|
new_plugin->hdata_compare = &hdata_compare;
|
|
new_plugin->hdata_set = &hdata_set;
|
|
new_plugin->hdata_update = &hdata_update;
|
|
new_plugin->hdata_get_string = &hdata_get_string;
|
|
|
|
new_plugin->upgrade_new = &upgrade_file_new;
|
|
new_plugin->upgrade_write_object = &upgrade_file_write_object;
|
|
new_plugin->upgrade_read = &upgrade_file_read;
|
|
new_plugin->upgrade_close = &upgrade_file_close;
|
|
|
|
/* add new plugin to list */
|
|
new_plugin->prev_plugin = last_weechat_plugin;
|
|
new_plugin->next_plugin = NULL;
|
|
if (last_weechat_plugin)
|
|
last_weechat_plugin->next_plugin = new_plugin;
|
|
else
|
|
weechat_plugins = new_plugin;
|
|
last_weechat_plugin = new_plugin;
|
|
|
|
/*
|
|
* associate orphan buffers with this plugin (if asked during upgrade
|
|
* process)
|
|
*/
|
|
gui_buffer_set_plugin_for_upgrade (name, new_plugin);
|
|
|
|
if (init_plugin)
|
|
{
|
|
if (!plugin_call_init (new_plugin, argc, argv))
|
|
{
|
|
plugin_remove (new_plugin);
|
|
return NULL;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
gui_chat_printf (NULL,
|
|
_("%sError: unable to load plugin \"%s\" "
|
|
"(not enough memory)"),
|
|
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
|
|
filename);
|
|
dlclose (handle);
|
|
return NULL;
|
|
}
|
|
|
|
if ((weechat_debug_core >= 1) || !plugin_quiet)
|
|
{
|
|
gui_chat_printf (NULL,
|
|
_("Plugin \"%s\" loaded"),
|
|
name);
|
|
}
|
|
|
|
(void) hook_signal_send ("plugin_loaded",
|
|
WEECHAT_HOOK_SIGNAL_STRING, (char *)filename);
|
|
|
|
return new_plugin;
|
|
}
|
|
|
|
/*
|
|
* Loads a file found by function plugin_auto_load, but only if this is really a
|
|
* dynamic library.
|
|
*/
|
|
|
|
void
|
|
plugin_auto_load_file (void *data, const char *filename)
|
|
{
|
|
struct t_plugin_args *plugin_args;
|
|
|
|
plugin_args = (struct t_plugin_args *)data;
|
|
|
|
if (plugin_check_extension_allowed (filename))
|
|
plugin_load (filename, 0, plugin_args->argc, plugin_args->argv);
|
|
}
|
|
|
|
/*
|
|
* Callback used to sort plugins arraylist by priority (high priority first).
|
|
*/
|
|
|
|
int
|
|
plugin_arraylist_cmp_cb (void *data,
|
|
struct t_arraylist *arraylist,
|
|
void *pointer1, void *pointer2)
|
|
{
|
|
struct t_weechat_plugin *plugin1, *plugin2;
|
|
|
|
/* make C compiler happy */
|
|
(void) data;
|
|
(void) arraylist;
|
|
|
|
plugin1 = (struct t_weechat_plugin *)pointer1;
|
|
plugin2 = (struct t_weechat_plugin *)pointer2;
|
|
|
|
return (plugin1->priority > plugin2->priority) ?
|
|
-1 : ((plugin1->priority < plugin2->priority) ? 1 : 0);
|
|
}
|
|
|
|
/*
|
|
* Auto-loads WeeChat plugins, from user and system directories.
|
|
*/
|
|
|
|
void
|
|
plugin_auto_load (char *force_plugin_autoload,
|
|
int load_from_plugin_path,
|
|
int load_from_extra_lib_dir,
|
|
int load_from_lib_dir,
|
|
int argc, char **argv)
|
|
{
|
|
char *dir_name, *plugin_path, *plugin_path2, *extra_libdir;
|
|
const char *ptr_plugin_autoload;
|
|
struct t_weechat_plugin *ptr_plugin;
|
|
struct t_plugin_args plugin_args;
|
|
struct t_arraylist *arraylist;
|
|
int length, i;
|
|
|
|
plugin_args.argc = argc;
|
|
plugin_args.argv = argv;
|
|
|
|
plugin_autoload_array = NULL;
|
|
plugin_autoload_count = 0;
|
|
|
|
ptr_plugin_autoload = (force_plugin_autoload) ?
|
|
force_plugin_autoload : CONFIG_STRING(config_plugin_autoload);
|
|
|
|
if (ptr_plugin_autoload && ptr_plugin_autoload[0])
|
|
{
|
|
plugin_autoload_array = string_split (
|
|
ptr_plugin_autoload,
|
|
",",
|
|
NULL,
|
|
WEECHAT_STRING_SPLIT_STRIP_LEFT
|
|
| WEECHAT_STRING_SPLIT_STRIP_RIGHT
|
|
| WEECHAT_STRING_SPLIT_COLLAPSE_SEPS,
|
|
0,
|
|
&plugin_autoload_count);
|
|
}
|
|
|
|
/* auto-load plugins in custom path */
|
|
if (load_from_plugin_path
|
|
&& CONFIG_STRING(config_plugin_path)
|
|
&& CONFIG_STRING(config_plugin_path)[0])
|
|
{
|
|
plugin_path = string_expand_home (CONFIG_STRING(config_plugin_path));
|
|
plugin_path2 = string_replace ((plugin_path) ?
|
|
plugin_path : CONFIG_STRING(config_plugin_path),
|
|
"%h", weechat_home);
|
|
util_exec_on_files ((plugin_path2) ?
|
|
plugin_path2 : ((plugin_path) ?
|
|
plugin_path : CONFIG_STRING(config_plugin_path)),
|
|
1,
|
|
0,
|
|
&plugin_auto_load_file, &plugin_args);
|
|
if (plugin_path)
|
|
free (plugin_path);
|
|
if (plugin_path2)
|
|
free (plugin_path2);
|
|
}
|
|
|
|
/* auto-load plugins in WEECHAT_EXTRA_LIBDIR environment variable */
|
|
if (load_from_extra_lib_dir)
|
|
{
|
|
extra_libdir = getenv (WEECHAT_EXTRA_LIBDIR);
|
|
if (extra_libdir && extra_libdir[0])
|
|
{
|
|
length = strlen (extra_libdir) + 16 + 1;
|
|
dir_name = malloc (length);
|
|
snprintf (dir_name, length, "%s/plugins", extra_libdir);
|
|
util_exec_on_files (dir_name, 1, 0,
|
|
&plugin_auto_load_file, &plugin_args);
|
|
free (dir_name);
|
|
}
|
|
}
|
|
|
|
/* auto-load plugins in WeeChat global lib dir */
|
|
if (load_from_lib_dir)
|
|
{
|
|
length = strlen (WEECHAT_LIBDIR) + 16 + 1;
|
|
dir_name = malloc (length);
|
|
if (dir_name)
|
|
{
|
|
snprintf (dir_name, length, "%s/plugins", WEECHAT_LIBDIR);
|
|
util_exec_on_files (dir_name, 1, 0,
|
|
&plugin_auto_load_file, &plugin_args);
|
|
free (dir_name);
|
|
}
|
|
}
|
|
|
|
/* free autoload array */
|
|
if (plugin_autoload_array)
|
|
{
|
|
string_free_split (plugin_autoload_array);
|
|
plugin_autoload_array = NULL;
|
|
}
|
|
plugin_autoload_count = 0;
|
|
|
|
/* initialize all uninitialized plugins */
|
|
arraylist = arraylist_new (10, 1, 1,
|
|
&plugin_arraylist_cmp_cb, NULL, NULL, NULL);
|
|
if (arraylist)
|
|
{
|
|
for (ptr_plugin = weechat_plugins; ptr_plugin;
|
|
ptr_plugin = ptr_plugin->next_plugin)
|
|
{
|
|
arraylist_add (arraylist, ptr_plugin);
|
|
}
|
|
i = 0;
|
|
while (i < arraylist_size (arraylist))
|
|
{
|
|
ptr_plugin = arraylist_get (arraylist, i);
|
|
if (!ptr_plugin->initialized)
|
|
{
|
|
if (!plugin_call_init (ptr_plugin, argc, argv))
|
|
{
|
|
plugin_remove (ptr_plugin);
|
|
arraylist_remove (arraylist, i);
|
|
}
|
|
else
|
|
i++;
|
|
}
|
|
else
|
|
i++;
|
|
}
|
|
arraylist_free (arraylist);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Removes a WeeChat plugin.
|
|
*/
|
|
|
|
void
|
|
plugin_remove (struct t_weechat_plugin *plugin)
|
|
{
|
|
struct t_weechat_plugin *new_weechat_plugins;
|
|
struct t_gui_buffer *ptr_buffer, *next_buffer;
|
|
|
|
/* close buffers created by this plugin */
|
|
ptr_buffer = gui_buffers;
|
|
while (ptr_buffer)
|
|
{
|
|
next_buffer = ptr_buffer->next_buffer;
|
|
|
|
if (ptr_buffer->plugin == plugin)
|
|
gui_buffer_close (ptr_buffer);
|
|
|
|
ptr_buffer = next_buffer;
|
|
}
|
|
|
|
/* remove plugin from list */
|
|
if (last_weechat_plugin == plugin)
|
|
last_weechat_plugin = plugin->prev_plugin;
|
|
if (plugin->prev_plugin)
|
|
{
|
|
(plugin->prev_plugin)->next_plugin = plugin->next_plugin;
|
|
new_weechat_plugins = weechat_plugins;
|
|
}
|
|
else
|
|
new_weechat_plugins = plugin->next_plugin;
|
|
|
|
if (plugin->next_plugin)
|
|
(plugin->next_plugin)->prev_plugin = plugin->prev_plugin;
|
|
|
|
/* remove all configuration files */
|
|
config_file_free_all_plugin (plugin);
|
|
|
|
/* remove all hooks */
|
|
unhook_all_plugin (plugin, NULL);
|
|
|
|
/* remove all infolists */
|
|
infolist_free_all_plugin (plugin);
|
|
|
|
/* remove all hdata */
|
|
hdata_free_all_plugin (plugin);
|
|
|
|
/* remove all bar items */
|
|
gui_bar_item_free_all_plugin (plugin);
|
|
|
|
/* free data */
|
|
if (plugin->filename)
|
|
free (plugin->filename);
|
|
if (!weechat_plugin_no_dlclose)
|
|
dlclose (plugin->handle);
|
|
if (plugin->name)
|
|
free (plugin->name);
|
|
if (plugin->description)
|
|
free (plugin->description);
|
|
if (plugin->author)
|
|
free (plugin->author);
|
|
if (plugin->version)
|
|
free (plugin->version);
|
|
if (plugin->license)
|
|
free (plugin->license);
|
|
if (plugin->charset)
|
|
free (plugin->charset);
|
|
hashtable_free (plugin->variables);
|
|
|
|
free (plugin);
|
|
|
|
weechat_plugins = new_weechat_plugins;
|
|
}
|
|
|
|
/*
|
|
* Unloads a WeeChat plugin.
|
|
*/
|
|
|
|
void
|
|
plugin_unload (struct t_weechat_plugin *plugin)
|
|
{
|
|
t_weechat_end_func *end_func;
|
|
char *name;
|
|
|
|
name = (plugin->name) ? strdup (plugin->name) : NULL;
|
|
|
|
if (plugin->initialized)
|
|
{
|
|
end_func = dlsym (plugin->handle, "weechat_plugin_end");
|
|
if (end_func)
|
|
(void) (end_func) (plugin);
|
|
}
|
|
|
|
plugin_remove (plugin);
|
|
|
|
if ((weechat_debug_core >= 1) || !plugin_quiet)
|
|
{
|
|
gui_chat_printf (NULL,
|
|
_("Plugin \"%s\" unloaded"),
|
|
(name) ? name : "???");
|
|
}
|
|
(void) hook_signal_send ("plugin_unloaded",
|
|
WEECHAT_HOOK_SIGNAL_STRING, name);
|
|
if (name)
|
|
free (name);
|
|
}
|
|
|
|
/*
|
|
* Unloads a WeeChat plugin by name.
|
|
*/
|
|
|
|
void
|
|
plugin_unload_name (const char *name)
|
|
{
|
|
struct t_weechat_plugin *ptr_plugin;
|
|
|
|
ptr_plugin = plugin_search (name);
|
|
if (ptr_plugin)
|
|
plugin_unload (ptr_plugin);
|
|
else
|
|
{
|
|
gui_chat_printf (NULL,
|
|
_("%sError: plugin \"%s\" not found"),
|
|
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
|
|
name);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Unloads all WeeChat plugins.
|
|
*/
|
|
|
|
void
|
|
plugin_unload_all ()
|
|
{
|
|
int plugins_loaded;
|
|
|
|
plugins_loaded = (weechat_plugins) ? 1 : 0;
|
|
|
|
plugin_quiet = 1;
|
|
while (weechat_plugins)
|
|
{
|
|
plugin_unload (last_weechat_plugin);
|
|
}
|
|
plugin_quiet = 0;
|
|
|
|
if (plugins_loaded)
|
|
{
|
|
gui_chat_printf (NULL, _("Plugins unloaded"));
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Reloads a WeeChat plugin by name.
|
|
*/
|
|
|
|
void
|
|
plugin_reload_name (const char *name, int argc, char **argv)
|
|
{
|
|
struct t_weechat_plugin *ptr_plugin;
|
|
char *filename;
|
|
|
|
ptr_plugin = plugin_search (name);
|
|
if (ptr_plugin)
|
|
{
|
|
filename = strdup (ptr_plugin->filename);
|
|
if (filename)
|
|
{
|
|
plugin_unload (ptr_plugin);
|
|
plugin_load (filename, 1, argc, argv);
|
|
free (filename);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
gui_chat_printf (NULL,
|
|
_("%sError: plugin \"%s\" not found"),
|
|
gui_chat_prefix[GUI_CHAT_PREFIX_ERROR],
|
|
name);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Displays list of loaded plugins on one line.
|
|
*/
|
|
|
|
void
|
|
plugin_display_short_list ()
|
|
{
|
|
const char *plugins_loaded;
|
|
char *buf;
|
|
int length;
|
|
struct t_weechat_plugin *ptr_plugin;
|
|
struct t_weelist *list;
|
|
struct t_weelist_item *ptr_item;
|
|
|
|
if (weechat_plugins)
|
|
{
|
|
list = weelist_new ();
|
|
if (list)
|
|
{
|
|
plugins_loaded = _("Plugins loaded:");
|
|
|
|
length = strlen (plugins_loaded) + 1;
|
|
|
|
for (ptr_plugin = weechat_plugins; ptr_plugin;
|
|
ptr_plugin = ptr_plugin->next_plugin)
|
|
{
|
|
length += strlen (ptr_plugin->name) + 2;
|
|
weelist_add (list, ptr_plugin->name, WEECHAT_LIST_POS_SORT, NULL);
|
|
}
|
|
length++;
|
|
|
|
buf = malloc (length);
|
|
if (buf)
|
|
{
|
|
strcpy (buf, plugins_loaded);
|
|
strcat (buf, " ");
|
|
for (ptr_item = list->items; ptr_item;
|
|
ptr_item = ptr_item->next_item)
|
|
{
|
|
strcat (buf, ptr_item->data);
|
|
if (ptr_item->next_item)
|
|
strcat (buf, ", ");
|
|
}
|
|
gui_chat_printf (NULL, "%s", buf);
|
|
free (buf);
|
|
}
|
|
weelist_free (list);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Initializes plugin support.
|
|
*/
|
|
|
|
void
|
|
plugin_init (char *force_plugin_autoload, int argc, char *argv[])
|
|
{
|
|
/* read plugins options on disk */
|
|
plugin_config_init ();
|
|
plugin_config_read ();
|
|
|
|
/* auto-load plugins */
|
|
plugin_quiet = 1;
|
|
plugin_auto_load (force_plugin_autoload, 1, 1, 1, argc, argv);
|
|
plugin_display_short_list ();
|
|
plugin_quiet = 0;
|
|
}
|
|
|
|
/*
|
|
* Ends plugin support.
|
|
*/
|
|
|
|
void
|
|
plugin_end ()
|
|
{
|
|
/* write plugins configuration options */
|
|
plugin_config_write ();
|
|
|
|
/* unload all plugins */
|
|
plugin_unload_all ();
|
|
|
|
/* free all plugin options */
|
|
plugin_config_end ();
|
|
}
|
|
|
|
/*
|
|
* Gets hdata for plugin.
|
|
*/
|
|
|
|
struct t_hdata *
|
|
plugin_hdata_plugin_cb (const void *pointer, void *data,
|
|
const char *hdata_name)
|
|
{
|
|
struct t_hdata *hdata;
|
|
|
|
/* make C compiler happy */
|
|
(void) pointer;
|
|
(void) data;
|
|
|
|
hdata = hdata_new (NULL, hdata_name, "prev_plugin", "next_plugin",
|
|
0, 0, NULL, NULL);
|
|
if (hdata)
|
|
{
|
|
HDATA_VAR(struct t_weechat_plugin, filename, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, handle, POINTER, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, name, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, description, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, author, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, version, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, license, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, charset, STRING, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, priority, INTEGER, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, initialized, INTEGER, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, debug, INTEGER, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, upgrading, INTEGER, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, variables, HASHTABLE, 0, NULL, NULL);
|
|
HDATA_VAR(struct t_weechat_plugin, prev_plugin, POINTER, 0, NULL, hdata_name);
|
|
HDATA_VAR(struct t_weechat_plugin, next_plugin, POINTER, 0, NULL, hdata_name);
|
|
HDATA_LIST(weechat_plugins, WEECHAT_HDATA_LIST_CHECK_POINTERS);
|
|
HDATA_LIST(last_weechat_plugin, 0);
|
|
}
|
|
return hdata;
|
|
}
|
|
|
|
/*
|
|
* Adds a plugin in an infolist.
|
|
*
|
|
* Returns:
|
|
* 1: OK
|
|
* 0: error
|
|
*/
|
|
|
|
int
|
|
plugin_add_to_infolist (struct t_infolist *infolist,
|
|
struct t_weechat_plugin *plugin)
|
|
{
|
|
struct t_infolist_item *ptr_item;
|
|
|
|
if (!infolist || !plugin)
|
|
return 0;
|
|
|
|
ptr_item = infolist_new_item (infolist);
|
|
if (!ptr_item)
|
|
return 0;
|
|
|
|
if (!infolist_new_var_pointer (ptr_item, "pointer", plugin))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "filename", plugin->filename))
|
|
return 0;
|
|
if (!infolist_new_var_pointer (ptr_item, "handle", plugin->handle))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "name", plugin->name))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "description", plugin->description))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "description_nls",
|
|
(plugin->description && plugin->description[0]) ?
|
|
_(plugin->description) : ""))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "author", plugin->author))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "version", plugin->version))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "license", plugin->license))
|
|
return 0;
|
|
if (!infolist_new_var_string (ptr_item, "charset", plugin->charset))
|
|
return 0;
|
|
if (!infolist_new_var_integer (ptr_item, "priority", plugin->priority))
|
|
return 0;
|
|
if (!infolist_new_var_integer (ptr_item, "initialized", plugin->initialized))
|
|
return 0;
|
|
if (!infolist_new_var_integer (ptr_item, "debug", plugin->debug))
|
|
return 0;
|
|
if (!infolist_new_var_integer (ptr_item, "upgrading", plugin->upgrading))
|
|
return 0;
|
|
if (!hashtable_add_to_infolist (plugin->variables, ptr_item, "var"))
|
|
return 0;
|
|
|
|
return 1;
|
|
}
|
|
|
|
/*
|
|
* Prints plugins in WeeChat log file (usually for crash dump).
|
|
*/
|
|
|
|
void
|
|
plugin_print_log ()
|
|
{
|
|
struct t_weechat_plugin *ptr_plugin;
|
|
|
|
for (ptr_plugin = weechat_plugins; ptr_plugin;
|
|
ptr_plugin = ptr_plugin->next_plugin)
|
|
{
|
|
log_printf ("");
|
|
log_printf ("[plugin (addr:0x%lx)]", ptr_plugin);
|
|
log_printf (" filename . . . . . . . : '%s'", ptr_plugin->filename);
|
|
log_printf (" handle . . . . . . . . : 0x%lx", ptr_plugin->handle);
|
|
log_printf (" name . . . . . . . . . : '%s'", ptr_plugin->name);
|
|
log_printf (" description. . . . . . : '%s'", ptr_plugin->description);
|
|
log_printf (" author . . . . . . . . : '%s'", ptr_plugin->author);
|
|
log_printf (" version. . . . . . . . : '%s'", ptr_plugin->version);
|
|
log_printf (" license. . . . . . . . : '%s'", ptr_plugin->license);
|
|
log_printf (" charset. . . . . . . . : '%s'", ptr_plugin->charset);
|
|
log_printf (" priority . . . . . . . : %d", ptr_plugin->priority);
|
|
log_printf (" initialized. . . . . . : %d", ptr_plugin->initialized);
|
|
log_printf (" debug. . . . . . . . . : %d", ptr_plugin->debug);
|
|
log_printf (" upgrading. . . . . . . : %d", ptr_plugin->upgrading);
|
|
hashtable_print_log (ptr_plugin->variables, "variables");
|
|
log_printf (" prev_plugin. . . . . . : 0x%lx", ptr_plugin->prev_plugin);
|
|
log_printf (" next_plugin. . . . . . : 0x%lx", ptr_plugin->next_plugin);
|
|
}
|
|
}
|