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/*
* Copyright (c) 2003-2010 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/>.
*/
/* plugin-config.c: plugin configuration */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "../core/weechat.h"
#include "../core/wee-config.h"
#include "../core/wee-hook.h"
#include "../core/wee-list.h"
#include "../core/wee-log.h"
#include "../core/wee-string.h"
#include "plugin-config.h"
#include "weechat-plugin.h"
struct t_config_file *plugin_config_file = NULL;
struct t_config_section *plugin_config_section_var = NULL;
/*
* plugin_config_search: search a plugin option
*/
struct t_config_option *
plugin_config_search (const char *plugin_name, const char *option_name)
{
int length;
char *option_full_name;
struct t_config_option *ptr_option;
ptr_option = NULL;
length = strlen (plugin_name) + 1 + strlen (option_name) + 1;
option_full_name = malloc (length);
if (option_full_name)
{
snprintf (option_full_name, length, "%s.%s",
plugin_name, option_name);
ptr_option = config_file_search_option (plugin_config_file,
plugin_config_section_var,
option_full_name);
free (option_full_name);
}
return ptr_option;
}
/*
* plugin_config_set_internal: set value for a plugin option (internal function)
* This function should not be called directly.
*/
int
plugin_config_set_internal (const char *option, const char *value)
{
int rc;
struct t_config_option *ptr_option;
rc = WEECHAT_CONFIG_OPTION_SET_ERROR;
ptr_option = config_file_search_option (plugin_config_file,
plugin_config_section_var,
option);
if (ptr_option)
{
rc = config_file_option_set (ptr_option, value, 0);
}
else
{
ptr_option = config_file_new_option (
plugin_config_file, plugin_config_section_var,
option, "string", NULL,
NULL, 0, 0, "", value, 0, NULL, NULL, NULL, NULL, NULL, NULL);
rc = (ptr_option) ? WEECHAT_CONFIG_OPTION_SET_OK_SAME_VALUE : WEECHAT_CONFIG_OPTION_SET_ERROR;
}
return rc;
}
/*
* plugin_config_set: set value for a plugin option (create it if not found)
*/
int
plugin_config_set (const char *plugin_name, const char *option_name,
const char *value)
{
int length, rc;
char *option_full_name;
rc = WEECHAT_CONFIG_OPTION_SET_ERROR;
length = strlen (plugin_name) + 1 + strlen (option_name) + 1;
option_full_name = malloc (length);
if (option_full_name)
{
snprintf (option_full_name, length, "%s.%s",
plugin_name, option_name);
string_tolower (option_full_name);
rc = plugin_config_set_internal (option_full_name, value);
free (option_full_name);
}
return rc;
}
/*
* plugin_config_reload: reload plugins configuration file
*/
int
plugin_config_reload (void *data, struct t_config_file *config_file)
{
/* make C compiler happy */
(void) data;
/* remove all plugin options */
config_file_section_free_options (plugin_config_section_var);
/* reload plugins config file */
return config_file_reload (config_file);
}
/*
* plugin_config_create_option: set plugin option
*/
int
plugin_config_create_option (void *data, struct t_config_file *config_file,
struct t_config_section *section,
const char *option_name, const char *value)
{
struct t_config_option *ptr_option;
/* make C compiler happy */
(void) data;
ptr_option = config_file_new_option (
config_file, section,
option_name, "string", NULL,
NULL, 0, 0, "", value, 0, NULL, NULL, NULL, NULL, NULL, NULL);
return (ptr_option) ?
WEECHAT_CONFIG_OPTION_SET_OK_SAME_VALUE : WEECHAT_CONFIG_OPTION_SET_ERROR;
}
/*
* plugin_config_init: init plugins config structure
*/
void
plugin_config_init ()
{
plugin_config_file = config_file_new (NULL, PLUGIN_CONFIG_NAME,
&plugin_config_reload, NULL);
if (plugin_config_file)
{
plugin_config_section_var = config_file_new_section (
plugin_config_file, "var", 1, 1,
NULL, NULL,
NULL, NULL,
NULL, NULL,
&plugin_config_create_option, NULL,
NULL, NULL);
}
else
plugin_config_section_var = NULL;
}
/*
* plugin_config_read: read plugins configuration file
*/
int
plugin_config_read ()
{
return config_file_read (plugin_config_file);
}
/*
* plugin_config_write: write plugins configuration file
*/
int
plugin_config_write ()
{
return config_file_write (plugin_config_file);
}
/*
* plugin_config_end: end plugin config
*/
void
plugin_config_end ()
{
/* free all plugin config options */
config_file_section_free_options (plugin_config_section_var);
}
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