Alexander Suvorov
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
/* Threads.h -- multithreading library
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2008-11-22 : Igor Pavlov : Public domain */
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#ifndef __7Z_THRESDS_H
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#define __7Z_THRESDS_H
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#include "lzma_Types.h"
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namespace crnlib {
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typedef struct _CThread {
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HANDLE handle;
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} CThread;
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#define Thread_Construct(thread) (thread)->handle = NULL
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#define Thread_WasCreated(thread) ((thread)->handle != NULL)
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typedef unsigned THREAD_FUNC_RET_TYPE;
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#define THREAD_FUNC_CALL_TYPE MY_STD_CALL
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#define THREAD_FUNC_DECL THREAD_FUNC_RET_TYPE THREAD_FUNC_CALL_TYPE
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WRes Thread_Create(CThread* thread, THREAD_FUNC_RET_TYPE(THREAD_FUNC_CALL_TYPE* startAddress)(void*), LPVOID parameter);
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WRes Thread_Wait(CThread* thread);
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WRes Thread_Close(CThread* thread);
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typedef struct _CEvent {
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HANDLE handle;
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} CEvent;
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typedef CEvent CAutoResetEvent;
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typedef CEvent CManualResetEvent;
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#define Event_Construct(event) (event)->handle = NULL
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#define Event_IsCreated(event) ((event)->handle != NULL)
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WRes ManualResetEvent_Create(CManualResetEvent* event, int initialSignaled);
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WRes ManualResetEvent_CreateNotSignaled(CManualResetEvent* event);
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WRes AutoResetEvent_Create(CAutoResetEvent* event, int initialSignaled);
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WRes AutoResetEvent_CreateNotSignaled(CAutoResetEvent* event);
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WRes Event_Set(CEvent* event);
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WRes Event_Reset(CEvent* event);
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WRes Event_Wait(CEvent* event);
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WRes Event_Close(CEvent* event);
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typedef struct _CSemaphore {
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HANDLE handle;
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} CSemaphore;
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#define Semaphore_Construct(p) (p)->handle = NULL
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WRes Semaphore_Create(CSemaphore* p, UInt32 initiallyCount, UInt32 maxCount);
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WRes Semaphore_ReleaseN(CSemaphore* p, UInt32 num);
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WRes Semaphore_Release1(CSemaphore* p);
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WRes Semaphore_Wait(CSemaphore* p);
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WRes Semaphore_Close(CSemaphore* p);
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typedef CRITICAL_SECTION CCriticalSection;
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WRes CriticalSection_Init(CCriticalSection* p);
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#define CriticalSection_Delete(p) DeleteCriticalSection(p)
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#define CriticalSection_Enter(p) EnterCriticalSection(p)
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#define CriticalSection_Leave(p) LeaveCriticalSection(p)
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}
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#endif
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