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/*
Configure module for the Midnight Commander
Copyright (C) 1994-2022
Free Software Foundation, Inc.
This file is part of the Midnight Commander.
The Midnight Commander 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.
The Midnight Commander 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/>.
*/
#include <config.h>
#include "lib/global.h"
#include "lib/strutil.h"
#include "lib/mcconfig.h"
/*** global variables ****************************************************************************/
/*** file scope macro definitions ****************************************************************/
/*** file scope type declarations ****************************************************************/
/*** file scope variables ************************************************************************/
/*** file scope functions ************************************************************************/
/* --------------------------------------------------------------------------------------------- */
/*** file scope functions ************************************************************************/
/* --------------------------------------------------------------------------------------------- */
/* --------------------------------------------------------------------------------------------- */
/*** public functions ****************************************************************************/
/* --------------------------------------------------------------------------------------------- */
gchar **
mc_config_get_groups (const mc_config_t * mc_config, gsize * len)
{
gchar **ret = NULL;
if (mc_config != NULL)
ret = g_key_file_get_groups (mc_config->handle, len);
if (ret == NULL)
{
ret = g_try_malloc0 (sizeof (gchar **));
if (len != NULL)
*len = 0;
}
return ret;
}
/* --------------------------------------------------------------------------------------------- */
gchar **
mc_config_get_keys (const mc_config_t * mc_config, const gchar * group, gsize * len)
{
gchar **ret = NULL;
if (mc_config != NULL && group != NULL)
ret = g_key_file_get_keys (mc_config->handle, group, len, NULL);
if (ret == NULL)
{
ret = g_try_malloc0 (sizeof (gchar **));
if (len != NULL)
*len = 0;
}
return ret;
}
/* --------------------------------------------------------------------------------------------- */
gchar *
mc_config_get_string (mc_config_t * mc_config, const gchar * group,
const gchar * param, const gchar * def)
{
GIConv conv;
GString *buffer;
gchar *ret;
estr_t conv_res;
ret = mc_config_get_string_raw (mc_config, group, param, def);
if (mc_global.utf8_display)
return ret;
conv = str_crt_conv_from ("UTF-8");
if (conv == INVALID_CONV)
return ret;
buffer = g_string_new ("");
conv_res = str_convert (conv, ret, buffer);
str_close_conv (conv);
if (conv_res == ESTR_FAILURE)
{
g_string_free (buffer, TRUE);
return ret;
}
g_free (ret);
return g_string_free (buffer, FALSE);
}
/* --------------------------------------------------------------------------------------------- */
gchar *
mc_config_get_string_raw (mc_config_t * mc_config, const gchar * group,
const gchar * param, const gchar * def)
{
gchar *ret;
if (mc_config == NULL || group == NULL || param == NULL)
return g_strdup (def);
if (!mc_config_has_param (mc_config, group, param))
{
if (def != NULL)
mc_config_set_string (mc_config, group, param, def);
return g_strdup (def);
}
ret = g_key_file_get_string (mc_config->handle, group, param, NULL);
return ret != NULL ? ret : g_strdup (def);
}
/* --------------------------------------------------------------------------------------------- */
gboolean
mc_config_get_bool (mc_config_t * mc_config, const gchar * group, const gchar * param, gboolean def)
{
if (mc_config == NULL || group == NULL || param == NULL)
return def;
if (!mc_config_has_param (mc_config, group, param))
{
mc_config_set_bool (mc_config, group, param, def);
return def;
}
return g_key_file_get_boolean (mc_config->handle, group, param, NULL);
}
/* --------------------------------------------------------------------------------------------- */
int
mc_config_get_int (mc_config_t * mc_config, const gchar * group, const gchar * param, int def)
{
if (mc_config == NULL || group == NULL || param == NULL)
return def;
if (!mc_config_has_param (mc_config, group, param))
{
mc_config_set_int (mc_config, group, param, def);
return def;
}
return g_key_file_get_integer (mc_config->handle, group, param, NULL);
}
/* --------------------------------------------------------------------------------------------- */
gchar **
mc_config_get_string_list (mc_config_t * mc_config, const gchar * group,
const gchar * param, gsize * length)
{
if (mc_config == NULL || group == NULL || param == NULL)
return NULL;
return g_key_file_get_string_list (mc_config->handle, group, param, length, NULL);
}
/* --------------------------------------------------------------------------------------------- */
gboolean *
mc_config_get_bool_list (mc_config_t * mc_config, const gchar * group,
const gchar * param, gsize * length)
{
if (mc_config == NULL || group == NULL || param == NULL)
return NULL;
return g_key_file_get_boolean_list (mc_config->handle, group, param, length, NULL);
}
/* --------------------------------------------------------------------------------------------- */
int *
mc_config_get_int_list (mc_config_t * mc_config, const gchar * group,
const gchar * param, gsize * length)
{
if (mc_config == NULL || group == NULL || param == NULL)
return NULL;
return g_key_file_get_integer_list (mc_config->handle, group, param, length, NULL);
}
/* --------------------------------------------------------------------------------------------- */
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