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/*
* Copyright (c) 2003-2007 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
/* This header is designed to be distributed with WeeChat plugins */
#ifndef __WEECHAT_WEECHAT_PLUGIN_H
#define __WEECHAT_WEECHAT_PLUGIN_H 1
#include <sys/types.h>
/* return codes for init function and handlers */
#define PLUGIN_RC_FAILED -1 /* function/handler failed */
#define PLUGIN_RC_SUCCESS 0 /* function/handler ok */
/* return codes specific to message handlers: messages can be discarded for
WeeChat, for plugins, or both */
#define PLUGIN_RC_IGNORE_WEECHAT 1 /* ignore WeeChat for this message */
#define PLUGIN_RC_IGNORE_PLUGINS 2 /* ignore other plugins for msg */
#define PLUGIN_RC_IGNORE_ALL (PLUGIN_RC_OK_IGNORE_WEECHAT \
| PLUGIN_RC_OK_IGNORE_PLUGINS)
/* ignore WeeChat and other plugins*/
#define PLUGIN_RC_WITH_HIGHLIGHT 4 /* ok and ask for highlight */
/* (for message handler only) */
struct t_weechat_plugin
{
/* plugin variables */
char *filename; /* name of plugin on disk */
void *handle; /* handle of plugin (given by dlopen)*/
char *name; /* plugin name */
char *description; /* plugin description */
char *version; /* plugin version */
char *charset; /* charset used by plugin */
struct t_weechat_plugin *prev_plugin; /* link to previous plugin */
struct t_weechat_plugin *next_plugin; /* link to next plugin */
/* plugin functions (API) */
/* IMPORTANT NOTE for WeeChat developers: always add new API functions
at the END of functions, for keeping backward compatibility with
existing plugins */
/* strings */
void (*charset_set) (struct t_weechat_plugin *, char *);
char *(*iconv_to_internal) (struct t_weechat_plugin *, char *, char *);
char *(*iconv_from_internal) (struct t_weechat_plugin *, char *, char *);
char *(*gettext) (struct t_weechat_plugin *, char *);
char *(*ngettext) (struct t_weechat_plugin *, char *, char *, int);
int (*strcasecmp) (struct t_weechat_plugin *, char *, char *);
int (*strncasecmp) (struct t_weechat_plugin *, char *, char *, int);
char **(*string_explode) (struct t_weechat_plugin *, char *, char *, int,
int, int *);
void (*string_free_exploded) (struct t_weechat_plugin *, char **);
/* directories */
int (*mkdir_home) (struct t_weechat_plugin *, char *);
void (*exec_on_files) (struct t_weechat_plugin *, char *,
int (*)(char *));
/* display */
void (*printf) (struct t_weechat_plugin *, void *, char *, ...);
void (*printf_date) (struct t_weechat_plugin *, void *, time_t,
char *, ...);
char *(*prefix) (struct t_weechat_plugin *, char *);
char *(*color) (struct t_weechat_plugin *, char *);
void (*print_infobar) (struct t_weechat_plugin *, int, char *, ...);
void (*infobar_remove) (struct t_weechat_plugin *, int);
/* hooks */
struct t_hook *(*hook_command) (struct t_weechat_plugin *, char *, char *,
char *, char *, char *,
int (*)(void *, int, char **, char **),
void *);
struct t_hook *(*hook_print) (struct t_weechat_plugin *, void *, char *,
int (*)(void *, void *, time_t, char *, char *),
void *);
struct t_hook *(*hook_config) (struct t_weechat_plugin *, char *, char *,
int (*)(void *, char *, char *, char *),
void *);
struct t_hook *(*hook_timer) (struct t_weechat_plugin *, long, int,
int (*)(void *), void *);
struct t_hook *(*hook_fd) (struct t_weechat_plugin *, int, int, int, int,
int (*)(void *), void *);
void (*unhook) (struct t_weechat_plugin *, void *);
void (*unhook_all) (struct t_weechat_plugin *);
/* buffers */
struct t_gui_buffer *(*buffer_new) (struct t_weechat_plugin *,
char *, char *);
struct t_gui_buffer *(*buffer_search) (struct t_weechat_plugin *,
char *, char *);
void (*buffer_close) (struct t_weechat_plugin *, void *);
void (*buffer_set) (struct t_weechat_plugin *, void *, char *, char *);
void (*buffer_nick_add) (struct t_weechat_plugin *, void *, char *, int,
char *, char, char *);
void (*buffer_nick_remove) (struct t_weechat_plugin *, char *);
/* command */
void (*command) (struct t_weechat_plugin *, void *, char *);
/* infos */
char *(*info_get) (struct t_weechat_plugin *, char *);
/* lists */
struct t_plugin_list *(*list_get) (struct t_weechat_plugin *, char *,
void *);
int (*list_next) (struct t_weechat_plugin *, void *);
int (*list_prev) (struct t_weechat_plugin *, void *);
char *(*list_fields) (struct t_weechat_plugin *, void *);
int (*list_int) (struct t_weechat_plugin *, void *, char *);
char *(*list_string) (struct t_weechat_plugin *, void *, char *);
void *(*list_pointer) (struct t_weechat_plugin *, void *, char *);
time_t (*list_time) (struct t_weechat_plugin *, void *, char *);
void (*list_free) (struct t_weechat_plugin *, void *);
/* config */
char *(*config_get) (struct t_weechat_plugin *, char *);
int (*config_set) (struct t_weechat_plugin *, char *, char *);
char *(*plugin_config_get) (struct t_weechat_plugin *, char *);
int (*plugin_config_set) (struct t_weechat_plugin *, char *, char *);
/* log */
void (*log) (struct t_weechat_plugin *, char *, char *, char *, ...);
/* WeeChat developers: ALWAYS add new functions at the end */
};
/* macros for easy call to plugin API */
#ifndef __WEECHAT_H
#define _(string) weechat_plugin->gettext(weechat_plugin, string)
#define N_(string) (string)
#define NG_(single,plural,number) \
weechat_plugin->ngettext(weechat_plugin, single, plural, number)
#endif
#define weechat_strcasecmp(string1, string2) \
weechat_plugin->strcasecmp(weechat_plugin, string1, string2)
#define weechat_strncasecmp(string1, string2, max) \
weechat_plugin->strncasecmp(weechat_plugin, string1, string2, max)
#define weechat_string_explode(string1, separator, eol, max, \
num_items) \
weechat_plugin->string_explode(weechat_plugin, string1, separator, \
eol, max, num_items)
#define weechat_string_free_exploded(array_str) \
weechat_plugin->string_free_exploded(weechat_plugin, array_str)
#define weechat_printf(buffer, argz...) \
weechat_plugin->printf(weechat_plugin, buffer, ##argz)
#define weechat_printf_date(buffer, datetime, argz...) \
weechat_plugin->printf_date(weechat_plugin, buffer, datetime, \
##argz)
#define weechat_prefix(prefix_name) \
weechat_plugin->prefix(weechat_plugin, prefix_name)
#define weechat_color(color_name) \
weechat_plugin->color(weechat_plugin, color_name)
#define weechat_hook_command(command, description, args, args_desc, \
completion, callback, data) \
weechat_plugin->hook_command(weechat_plugin, command, description, \
args, args_desc, completion, callback, \
data)
#define weechat_hook_print(buffer, msg, callback, data) \
weechat_plugin->hook_print(weechat_plugin, buffer, msg, \
callback, data)
#define weechat_hook_config(type, option, callback, data) \
weechat_plugin->hook_config(weechat_plugin, type, option, \
callback, data)
#define weechat_hook_timer(interval, max_calls, callback, data) \
weechat_plugin->hook_timer(weechat_plugin, interval, max_calls, \
callback, data)
#define weechat_hook_fd(fd, flag_read, flag_write, flag_exception, \
callback, data) \
weechat_plugin->hook_fd(weechat_plugin, fd, flag_read, flag_write, \
flag_exception, callback, data)
#define weechat_unhook(hook) \
weechat_plugin->unhook(weechat_plugin, hook)
#define weechat_unhook_all() \
weechat_plugin->unhook(weechat_plugin)
#define weechat_buffer_new(category, name) \
weechat_plugin->buffer_new(weechat_plugin, category, name)
#define weechat_buffer_search(category, name) \
weechat_plugin->buffer_search(weechat_plugin, category, name)
#define weechat_current_buffer \
weechat_plugin->buffer_search(weechat_plugin, NULL, NULL)
#define weechat_buffer_close(ptr_buffer) \
weechat_plugin->buffer_close(weechat_plugin, ptr_buffer)
#define weechat_buffer_set(ptr_buffer, property, value) \
weechat_plugin->buffer_set(weechat_plugin, ptr_buffer, \
property, value)
#define weechat_command(buffer, cmd) \
weechat_plugin->command(weechat_plugin, buffer, cmd)
#define weechat_info_get(infoname) \
weechat_plugin->info_get(weechat_plugin, infoname)
#define weechat_list_get(name, pointer) \
weechat_plugin->list_get(weechat_plugin, name, pointer)
#define weechat_list_next(ptrlist) \
weechat_plugin->list_next(weechat_plugin, ptrlist)
#define weechat_list_prev(ptrlist) \
weechat_plugin->list_prev(weechat_plugin, ptrlist)
#define weechat_list_fields(ptrlist) \
weechat_plugin->list_fields(weechat_plugin, ptrlist)
#define weechat_list_int(ptritem, var) \
weechat_plugin->list_int(weechat_plugin, ptritem, var)
#define weechat_list_string(ptritem, var) \
weechat_plugin->list_string(weechat_plugin, ptritem, var)
#define weechat_list_pointer(ptritem, var) \
weechat_plugin->list_pointer(weechat_plugin, ptritem, var)
#define weechat_list_time(ptritem, var) \
weechat_plugin->list_time(weechat_plugin, ptritem, var)
#define weechat_list_free(ptrlist) \
weechat_plugin->list_free(weechat_plugin, ptrlist)
#define weechat_config_get(option) \
weechat_plugin->config_get(weechat_plugin, option)
#define weechat_config_set(option, value) \
weechat_plugin->config_set(weechat_plugin, option, value)
#define weechat_plugin_config_get(option) \
weechat_plugin->plugin_config_get(weechat_plugin, option)
#define weechat_plugin_config_set(option, value) \
weechat_plugin->plugin_config_set(weechat_plugin, option, value)
#endif /* weechat-plugin.h */
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