58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/*
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* File : rtgui_system.h
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* This file is part of RTGUI in RT-Thread RTOS
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* COPYRIGHT (C) 2006 - 2009, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2009-10-04 Bernard first version
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*/
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#ifndef __RTGUI_SYSTEM_H__
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#define __RTGUI_SYSTEM_H__
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#include <rtthread.h>
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#include <rtgui/rtgui.h>
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struct rtgui_dc;
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struct rtgui_event;
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struct rtgui_widget;
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struct rtgui_timer;
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typedef void (*rtgui_timeout_func)(struct rtgui_timer* timer, void* parameter);
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struct rtgui_timer
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{
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/* context thread id */
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rt_thread_t tid;
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/* rt timer */
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struct rt_timer timer;
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/* timeout function and user data */
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rtgui_timeout_func timeout;
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void* user_data;
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};
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typedef struct rtgui_timer rtgui_timer_t;
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rtgui_timer_t* rtgui_timer_create(rt_int32_t time, rt_base_t flag, rtgui_timeout_func timeout, void* parameter);
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void rtgui_timer_destory(rtgui_timer_t* timer);
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void rtgui_timer_start(rtgui_timer_t* timer);
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void rtgui_timer_stop (rtgui_timer_t* timer);
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/* rtgui system initialization function */
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void rtgui_system_server_init(void);
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void* rtgui_malloc(rt_size_t size);
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void rtgui_free(void* ptr);
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void* rtgui_realloc(void* ptr, rt_size_t size);
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#define rtgui_enter_critical rt_enter_critical
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#define rtgui_exit_critical rt_exit_critical
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#endif
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