diff options
Diffstat (limited to 'src/plugins/plugin-script-callback.c')
-rw-r--r-- | src/plugins/plugin-script-callback.c | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/src/plugins/plugin-script-callback.c b/src/plugins/plugin-script-callback.c deleted file mode 100644 index 437116c16..000000000 --- a/src/plugins/plugin-script-callback.c +++ /dev/null @@ -1,202 +0,0 @@ -/* - * script-callback.c - script callbacks management - * - * Copyright (C) 2003-2015 Sébastien Helleu <flashcode@flashtux.org> - * - * This file is part of WeeChat, the extensible chat client. - * - * WeeChat is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * WeeChat is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with WeeChat. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <stdlib.h> -#include <unistd.h> -#include <stdio.h> -#include <string.h> -#include <stddef.h> - -#include "weechat-plugin.h" -#include "plugin-script.h" -#include "plugin-script-callback.h" - - -/* - * Allocates a new callback and initializes it. - */ - -struct t_plugin_script_cb * -plugin_script_callback_alloc () -{ - struct t_plugin_script_cb *new_script_callback; - - new_script_callback = malloc (sizeof (*new_script_callback)); - if (new_script_callback) - { - new_script_callback->script = NULL; - new_script_callback->function = NULL; - new_script_callback->data = NULL; - new_script_callback->config_file = NULL; - new_script_callback->config_section = NULL; - new_script_callback->config_option = NULL; - new_script_callback->hook = NULL; - new_script_callback->buffer = NULL; - new_script_callback->bar_item = NULL; - new_script_callback->upgrade_file = NULL; - return new_script_callback; - } - - return NULL; -} - -/* - * Adds a callback to list of callbacks. - * - * Returns pointer to new callback, NULL if error. - */ - -struct t_plugin_script_cb * -plugin_script_callback_add (struct t_plugin_script *script, - const char *function, - const char *data) -{ - struct t_plugin_script_cb *script_cb; - if (!script) - return NULL; - - script_cb = plugin_script_callback_alloc (); - if (!script_cb) - return NULL; - - /* initialize callback */ - script_cb->script = script; - script_cb->function = (function) ? strdup (function) : NULL; - script_cb->data = (data) ? strdup (data) : NULL; - - /* add callback to list */ - if (script->callbacks) - script->callbacks->prev_callback = script_cb; - script_cb->prev_callback = NULL; - script_cb->next_callback = script->callbacks; - script->callbacks = script_cb; - - return script_cb; -} - -/* - * Frees data of a script callback. - */ - -void -plugin_script_callback_free_data (struct t_plugin_script_cb *script_callback) -{ - if (script_callback->function) - free (script_callback->function); - if (script_callback->data) - free (script_callback->data); -} - -/* - * Removes a callback from a script. - */ - -void -plugin_script_callback_remove (struct t_plugin_script *script, - struct t_plugin_script_cb *script_callback) -{ - /* remove callback from list */ - if (script_callback->prev_callback) - (script_callback->prev_callback)->next_callback = - script_callback->next_callback; - if (script_callback->next_callback) - (script_callback->next_callback)->prev_callback = - script_callback->prev_callback; - if (script->callbacks == script_callback) - script->callbacks = script_callback->next_callback; - - plugin_script_callback_free_data (script_callback); - - free (script_callback); -} - -/* - * Removes all callbacks from a script. - */ - -void -plugin_script_callback_remove_all (struct t_plugin_script *script) -{ - while (script->callbacks) - { - plugin_script_callback_remove (script, script->callbacks); - } -} - -/* - * Gets hdata for script callback. - */ - -struct t_hdata * -plugin_script_callback_hdata_callback_cb (void *data, - const char *hdata_name) -{ - struct t_weechat_plugin *weechat_plugin; - struct t_hdata *hdata; - char str_hdata_script[128]; - - weechat_plugin = (struct t_weechat_plugin *)data; - - hdata = weechat_hdata_new (hdata_name, "prev_callback", "next_callback", - 0, 0, NULL, NULL); - if (hdata) - { - snprintf (str_hdata_script, sizeof (str_hdata_script), - "%s_script", weechat_plugin->name); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, script, POINTER, 0, NULL, str_hdata_script); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, function, STRING, 0, NULL, NULL); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, data, STRING, 0, NULL, NULL); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, config_file, POINTER, 0, NULL, "config_file"); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, config_section, POINTER, 0, NULL, "config_section"); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, config_option, POINTER, 0, NULL, "config_option"); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, hook, POINTER, 0, NULL, NULL); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, buffer, POINTER, 0, NULL, "buffer"); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, bar_item, POINTER, 0, NULL, "bar_item"); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, upgrade_file, POINTER, 0, NULL, NULL); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, prev_callback, POINTER, 0, NULL, hdata_name); - WEECHAT_HDATA_VAR(struct t_plugin_script_cb, next_callback, POINTER, 0, NULL, hdata_name); - } - return hdata; -} - -/* - * Prints callbacks in WeeChat log file (usually for crash dump). - */ - -void -plugin_script_callback_print_log (struct t_weechat_plugin *weechat_plugin, - struct t_plugin_script_cb *script_callback) -{ - weechat_log_printf (""); - weechat_log_printf (" [callback (addr:0x%lx)]", script_callback); - weechat_log_printf (" script. . . . . . . : 0x%lx", script_callback->script); - weechat_log_printf (" function. . . . . . : '%s'", script_callback->function); - weechat_log_printf (" data. . . . . . . . : '%s'", script_callback->data); - weechat_log_printf (" config_file . . . . : 0x%lx", script_callback->config_file); - weechat_log_printf (" config_section. . . : 0x%lx", script_callback->config_section); - weechat_log_printf (" config_option . . . : 0x%lx", script_callback->config_option); - weechat_log_printf (" hook. . . . . . . . : 0x%lx", script_callback->hook); - weechat_log_printf (" buffer. . . . . . . : 0x%lx", script_callback->buffer); - weechat_log_printf (" bar_item. . . . . . : 0x%lx", script_callback->bar_item); - weechat_log_printf (" upgrade_file. . . . : 0x%lx", script_callback->upgrade_file); - weechat_log_printf (" prev_callback . . . : 0x%lx", script_callback->prev_callback); - weechat_log_printf (" next_callback . . . : 0x%lx", script_callback->next_callback); -} |