69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
|
/* Threads.h -- multithreading library
|
||
|
|
2017-06-18 : Igor Pavlov : Public domain */
|
||
|
|
|
||
|
|
#ifndef __7Z_THREADS_H
|
||
|
|
#define __7Z_THREADS_H
|
||
|
|
|
||
|
|
#ifdef _WIN32
|
||
|
|
#include <windows.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include "7zTypes.h"
|
||
|
|
|
||
|
|
EXTERN_C_BEGIN
|
||
|
|
|
||
|
|
WRes HandlePtr_Close(HANDLE *h);
|
||
|
|
WRes Handle_WaitObject(HANDLE h);
|
||
|
|
|
||
|
|
typedef HANDLE CThread;
|
||
|
|
#define Thread_Construct(p) *(p) = NULL
|
||
|
|
#define Thread_WasCreated(p) (*(p) != NULL)
|
||
|
|
#define Thread_Close(p) HandlePtr_Close(p)
|
||
|
|
#define Thread_Wait(p) Handle_WaitObject(*(p))
|
||
|
|
|
||
|
|
typedef
|
||
|
|
#ifdef UNDER_CE
|
||
|
|
DWORD
|
||
|
|
#else
|
||
|
|
unsigned
|
||
|
|
#endif
|
||
|
|
THREAD_FUNC_RET_TYPE;
|
||
|
|
|
||
|
|
#define THREAD_FUNC_CALL_TYPE MY_STD_CALL
|
||
|
|
#define THREAD_FUNC_DECL THREAD_FUNC_RET_TYPE THREAD_FUNC_CALL_TYPE
|
||
|
|
typedef THREAD_FUNC_RET_TYPE (THREAD_FUNC_CALL_TYPE * THREAD_FUNC_TYPE)(void *);
|
||
|
|
WRes Thread_Create(CThread *p, THREAD_FUNC_TYPE func, LPVOID param);
|
||
|
|
|
||
|
|
typedef HANDLE CEvent;
|
||
|
|
typedef CEvent CAutoResetEvent;
|
||
|
|
typedef CEvent CManualResetEvent;
|
||
|
|
#define Event_Construct(p) *(p) = NULL
|
||
|
|
#define Event_IsCreated(p) (*(p) != NULL)
|
||
|
|
#define Event_Close(p) HandlePtr_Close(p)
|
||
|
|
#define Event_Wait(p) Handle_WaitObject(*(p))
|
||
|
|
WRes Event_Set(CEvent *p);
|
||
|
|
WRes Event_Reset(CEvent *p);
|
||
|
|
WRes ManualResetEvent_Create(CManualResetEvent *p, int signaled);
|
||
|
|
WRes ManualResetEvent_CreateNotSignaled(CManualResetEvent *p);
|
||
|
|
WRes AutoResetEvent_Create(CAutoResetEvent *p, int signaled);
|
||
|
|
WRes AutoResetEvent_CreateNotSignaled(CAutoResetEvent *p);
|
||
|
|
|
||
|
|
typedef HANDLE CSemaphore;
|
||
|
|
#define Semaphore_Construct(p) *(p) = NULL
|
||
|
|
#define Semaphore_IsCreated(p) (*(p) != NULL)
|
||
|
|
#define Semaphore_Close(p) HandlePtr_Close(p)
|
||
|
|
#define Semaphore_Wait(p) Handle_WaitObject(*(p))
|
||
|
|
WRes Semaphore_Create(CSemaphore *p, UInt32 initCount, UInt32 maxCount);
|
||
|
|
WRes Semaphore_ReleaseN(CSemaphore *p, UInt32 num);
|
||
|
|
WRes Semaphore_Release1(CSemaphore *p);
|
||
|
|
|
||
|
|
typedef CRITICAL_SECTION CCriticalSection;
|
||
|
|
WRes CriticalSection_Init(CCriticalSection *p);
|
||
|
|
#define CriticalSection_Delete(p) DeleteCriticalSection(p)
|
||
|
|
#define CriticalSection_Enter(p) EnterCriticalSection(p)
|
||
|
|
#define CriticalSection_Leave(p) LeaveCriticalSection(p)
|
||
|
|
|
||
|
|
EXTERN_C_END
|
||
|
|
|
||
|
|
#endif
|