Files
MiniGUI/src/include/timer.h

100 lines
2.9 KiB
C

///////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT NOTICE
//
// The following open source license statement does not apply to any
// entity in the Exception List published by FMSoft.
//
// For more information, please visit:
//
// https://www.fmsoft.cn/exception-list
//
//////////////////////////////////////////////////////////////////////////////
/*
* This file is part of MiniGUI, a mature cross-platform windowing
* and Graphics User Interface (GUI) support system for embedded systems
* and smart IoT devices.
*
* Copyright (C) 2002~2018, Beijing FMSoft Technologies Co., Ltd.
* Copyright (C) 1998~2002, WEI Yongming
*
* 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/>.
*
* Or,
*
* As this program is a library, any link to this program must follow
* GNU General Public License version 3 (GPLv3). If you cannot accept
* GPLv3, you need to be licensed from FMSoft.
*
* If you have got a commercial license of this program, please use it
* under the terms and conditions of the commercial license.
*
* For more information about the commercial license, please refer to
* <http://www.minigui.com/blog/minigui-licensing-policy/>.
*/
/*
** tiemr.h: the head file of Timer module.
**
** Create date: 1999/4/21
*/
#ifndef GUI_TIMER_H
#define GUI_TIMER_H
#include "constants.h"
typedef struct _TIMER {
HWND hWnd;
LINT id;
DWORD interv;
DWORD ticks_expected;
DWORD ticks_fired;
TIMERPROC proc;
// removed since 5.0.0
// PMSGQUEUE msg_queue;
} TIMER;
typedef TIMER* PTIMER;
struct _MSGQUEUE;
typedef struct _MSGQUEUE MSGQUEUE;
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
DWORD __mg_update_tick_count (MSGQUEUE* msg_queue);
int __mg_check_expired_timers (MSGQUEUE* msg_queue, DWORD inter);
void __mg_remove_timers_by_msg_queue (MSGQUEUE* msg_queue);
void __mg_remove_timer (MSGQUEUE* msg_queue, int slot);
#if 0
TIMER* __mg_get_timer (int slot);
static inline HWND __mg_get_timer_hwnd (int slot)
{
TIMER* timer = __mg_get_timer (slot);
if (timer)
return timer->hWnd;
return HWND_NULL;
}
#endif /* deprecated code since 5.0.0 */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* GUI_TIMER_H */