/******************************************************************************
 * $Id$
 *
 * Copyright (c) 2005-2008 Transmission authors and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *****************************************************************************/

#ifndef GTR_CONFIG_H
#define GTR_CONFIG_H

#include <inttypes.h>
#include <libtransmission/transmission.h>
#include "util.h" /* gtr_lockfile */

int64_t          pref_int_get           ( const char * key );
void             pref_int_set           ( const char * key, int64_t value );

double           pref_double_get        ( const char * key );
void             pref_double_set        ( const char * key, double value );

gboolean         pref_flag_get          ( const char * key );
void             pref_flag_set          ( const char * key, gboolean value );

const char*      pref_string_get        ( const char * key );
void             pref_string_set        ( const char * key, const char * value );

void             pref_save              ( tr_session * );
struct tr_benc*  pref_get_all           ( void );

/**
***
**/

enum
{
    PREF_FLAG_DEFAULT = 0,
    PREF_FLAG_FALSE = 1,
    PREF_FLAG_TRUE = 2
};

typedef int pref_flag_t;

gboolean pref_flag_eval( pref_flag_t  val,
                         const char * key );


/**
***
**/

gboolean cf_init( const char *confdir,
                  char **     errstr );

gboolean cf_lock( gtr_lockfile_state_t  * tr_state,
                  char                 ** errstr );

#endif /* GTR_CONFIG_H */