mirror of
https://github.com/weechat/weechat.git
synced 2026-06-25 12:26:40 +02:00
Sebastien Helleu
139 lines
4.4 KiB
C
139 lines
4.4 KiB
C
/*
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* Copyright (c) 2003-2009 by FlashCode <flashcode@flashtux.org>
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* See README for License detail, AUTHORS for developers list.
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*
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* This program 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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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* script-callback.c: script callbacks */
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#include <stdlib.h>
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#include <unistd.h>
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#include "../weechat-plugin.h"
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#include "script.h"
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#include "script-callback.h"
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/*
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* script_callback_alloc: allocate a new callback and initializes it
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*/
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struct t_script_callback *
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script_callback_alloc ()
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{
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struct t_script_callback *new_script_callback;
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new_script_callback = malloc (sizeof (*new_script_callback));
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if (new_script_callback)
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{
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new_script_callback->script = NULL;
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new_script_callback->function = NULL;
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new_script_callback->config_file = NULL;
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new_script_callback->config_section = NULL;
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new_script_callback->config_option = NULL;
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new_script_callback->hook = NULL;
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new_script_callback->buffer = NULL;
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new_script_callback->bar_item = NULL;
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return new_script_callback;
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}
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return NULL;
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}
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/*
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* script_callback_add: add a callback to list
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*/
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void
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script_callback_add (struct t_plugin_script *script,
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struct t_script_callback *callback)
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{
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if (script->callbacks)
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script->callbacks->prev_callback = callback;
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callback->prev_callback = NULL;
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callback->next_callback = script->callbacks;
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script->callbacks = callback;
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}
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/*
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* script_callback_free_data: free data of a script callback
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*/
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void
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script_callback_free_data (struct t_script_callback *script_callback)
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{
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if (script_callback->function)
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free (script_callback->function);
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}
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/*
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* script_callback_remove: remove a callback from a script
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*/
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void
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script_callback_remove (struct t_plugin_script *script,
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struct t_script_callback *script_callback)
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{
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/* remove callback from list */
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if (script_callback->prev_callback)
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script_callback->prev_callback->next_callback =
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script_callback->next_callback;
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if (script_callback->next_callback)
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script_callback->next_callback->prev_callback =
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script_callback->prev_callback;
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if (script->callbacks == script_callback)
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script->callbacks = script_callback->next_callback;
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script_callback_free_data (script_callback);
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free (script_callback);
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}
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/*
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* script_callback_remove_all: remove all callbacks from a script
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*/
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void
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script_callback_remove_all (struct t_plugin_script *script)
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{
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while (script->callbacks)
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{
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script_callback_remove (script, script->callbacks);
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}
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}
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/*
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* script_callback_print_log: print callback infos in log (usually for crash dump)
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*/
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void
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script_callback_print_log (struct t_weechat_plugin *weechat_plugin,
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struct t_script_callback *script_callback)
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{
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weechat_log_printf ("");
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weechat_log_printf (" [callback (addr:0x%lx)]", script_callback);
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weechat_log_printf (" script. . . . . . . : 0x%lx", script_callback->script);
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weechat_log_printf (" function. . . . . . : '%s'", script_callback->function);
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weechat_log_printf (" config_file . . . . : 0x%lx", script_callback->config_file);
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weechat_log_printf (" config_section. . . : 0x%lx", script_callback->config_section);
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weechat_log_printf (" config_option . . . : 0x%lx", script_callback->config_option);
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weechat_log_printf (" hook. . . . . . . . : 0x%lx", script_callback->hook);
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weechat_log_printf (" buffer. . . . . . . : 0x%lx", script_callback->buffer);
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weechat_log_printf (" bar_item. . . . . . : 0x%lx", script_callback->bar_item);
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weechat_log_printf (" prev_callback . . . : 0x%lx", script_callback->prev_callback);
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weechat_log_printf (" next_callback . . . : 0x%lx", script_callback->next_callback);
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}
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