transmission/libtransmission/trevent.h

60 lines
1.6 KiB
C

/*
* This file Copyright (C) 2007-2008 Charles Kerr <charles@rebelbase.com>
*
* 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_EVENT_H
#define TR_EVENT_H
#include <stddef.h> /* size_t */
#include <inttypes.h> /* uint64_t */
/**
**/
void tr_eventInit( struct tr_handle * tr_handle );
void tr_eventClose( struct tr_handle * tr_handle );
struct event_base * tr_eventGetBase( struct tr_handle * tr_handle );
typedef struct tr_timer tr_timer;
/**
* Calls timer_func(user_data) after the specified interval.
* The timer is freed if timer_func returns zero.
* Otherwise, it's called again after the same interval.
*/
tr_timer* tr_timerNew(
struct tr_handle * handle,
int func( void * user_data ),
void * user_data,
uint64_t
timeout_milliseconds );
/**
* Frees a timer and sets the timer pointer to NULL.
*/
void tr_timerFree( tr_timer ** timer );
int tr_amInEventThread( struct tr_handle * handle );
void tr_runInEventThread( struct tr_handle * handle,
void func( void* ),
void * user_data );
#endif