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transmission/libtransmission/platform.h

100 lines
2.3 KiB
C

/*
* This file Copyright (C) 2009-2010 Mnemosyne LLC
*
* This file is licensed by the GPL version 2. Works owned by the
* Transmission project are granted a special exemption to clause 2(b)
* so that the bulk of its code can remain under the MIT license.
* This exemption does not extend to derived works not owned by
* the Transmission project.
*
* $Id$
*/
#ifndef __TRANSMISSION__
#error only libtransmission should #include this header.
#endif
#ifndef TR_PLATFORM_H
#define TR_PLATFORM_H
#if defined( WIN32 )
#define TR_PATH_DELIMITER '\\'
#define TR_PATH_DELIMITER_STR "\\"
#else
#define TR_PATH_DELIMITER '/'
#define TR_PATH_DELIMITER_STR "/"
#endif
#ifdef WIN32
#include <windows.h>
#define MAX_PATH_LENGTH MAX_PATH
#else
#define MAX_PATH_LENGTH 2048
#endif
#define MAX_STACK_ARRAY_SIZE 7168
/**
* @addtogroup utils Utilities
* @{
*/
typedef struct tr_lock tr_lock;
typedef struct tr_thread tr_thread;
void tr_setConfigDir( tr_session * session,
const char * configDir );
const char * tr_getResumeDir( const tr_session * );
const char * tr_getTorrentDir( const tr_session * );
const char * tr_getClutchDir( const tr_session * );
/***
****
***/
/** @brief Instantiate a new process thread */
tr_thread* tr_threadNew( void ( *func )(void *), void * arg );
/** @brief Return nonzero if this function is being called from `thread'
@param thread the thread being tested */
int tr_amInThread( const tr_thread * );
/***
****
***/
/** @brief Create a new thread mutex object */
tr_lock * tr_lockNew( void );
/** @brief Destroy a thread mutex object */
void tr_lockFree( tr_lock * );
/** @brief Attempt to lock a thread mutex object */
void tr_lockLock( tr_lock * );
/** @brief Unlock a thread mutex object */
void tr_lockUnlock( tr_lock * );
/** @brief return nonzero if the specified lock is locked */
int tr_lockHave( const tr_lock * );
#ifdef WIN32
void * mmap( void *ptr,
long size,
long prot,
long type,
long handle,
long arg );
long munmap( void *ptr,
long size );
#endif
/* @} */
#endif