ce188d4d |
1 | /* Threads.h -- multithreading library\r |
2 | 2013-11-12 : Igor Pavlov : Public domain */\r |
3 | \r |
4 | #ifndef __7Z_THREADS_H\r |
5 | #define __7Z_THREADS_H\r |
6 | \r |
7 | #ifdef _WIN32\r |
8 | #include <windows.h>\r |
9 | #endif\r |
10 | \r |
11 | #include "7zTypes.h"\r |
12 | \r |
13 | EXTERN_C_BEGIN\r |
14 | \r |
15 | WRes HandlePtr_Close(HANDLE *h);\r |
16 | WRes Handle_WaitObject(HANDLE h);\r |
17 | \r |
18 | typedef HANDLE CThread;\r |
19 | #define Thread_Construct(p) *(p) = NULL\r |
20 | #define Thread_WasCreated(p) (*(p) != NULL)\r |
21 | #define Thread_Close(p) HandlePtr_Close(p)\r |
22 | #define Thread_Wait(p) Handle_WaitObject(*(p))\r |
23 | \r |
24 | typedef\r |
25 | #ifdef UNDER_CE\r |
26 | DWORD\r |
27 | #else\r |
28 | unsigned\r |
29 | #endif\r |
30 | THREAD_FUNC_RET_TYPE;\r |
31 | \r |
32 | #define THREAD_FUNC_CALL_TYPE MY_STD_CALL\r |
33 | #define THREAD_FUNC_DECL THREAD_FUNC_RET_TYPE THREAD_FUNC_CALL_TYPE\r |
34 | typedef THREAD_FUNC_RET_TYPE (THREAD_FUNC_CALL_TYPE * THREAD_FUNC_TYPE)(void *);\r |
35 | WRes Thread_Create(CThread *p, THREAD_FUNC_TYPE func, LPVOID param);\r |
36 | \r |
37 | typedef HANDLE CEvent;\r |
38 | typedef CEvent CAutoResetEvent;\r |
39 | typedef CEvent CManualResetEvent;\r |
40 | #define Event_Construct(p) *(p) = NULL\r |
41 | #define Event_IsCreated(p) (*(p) != NULL)\r |
42 | #define Event_Close(p) HandlePtr_Close(p)\r |
43 | #define Event_Wait(p) Handle_WaitObject(*(p))\r |
44 | WRes Event_Set(CEvent *p);\r |
45 | WRes Event_Reset(CEvent *p);\r |
46 | WRes ManualResetEvent_Create(CManualResetEvent *p, int signaled);\r |
47 | WRes ManualResetEvent_CreateNotSignaled(CManualResetEvent *p);\r |
48 | WRes AutoResetEvent_Create(CAutoResetEvent *p, int signaled);\r |
49 | WRes AutoResetEvent_CreateNotSignaled(CAutoResetEvent *p);\r |
50 | \r |
51 | typedef HANDLE CSemaphore;\r |
52 | #define Semaphore_Construct(p) (*p) = NULL\r |
53 | #define Semaphore_Close(p) HandlePtr_Close(p)\r |
54 | #define Semaphore_Wait(p) Handle_WaitObject(*(p))\r |
55 | WRes Semaphore_Create(CSemaphore *p, UInt32 initCount, UInt32 maxCount);\r |
56 | WRes Semaphore_ReleaseN(CSemaphore *p, UInt32 num);\r |
57 | WRes Semaphore_Release1(CSemaphore *p);\r |
58 | \r |
59 | typedef CRITICAL_SECTION CCriticalSection;\r |
60 | WRes CriticalSection_Init(CCriticalSection *p);\r |
61 | #define CriticalSection_Delete(p) DeleteCriticalSection(p)\r |
62 | #define CriticalSection_Enter(p) EnterCriticalSection(p)\r |
63 | #define CriticalSection_Leave(p) LeaveCriticalSection(p)\r |
64 | \r |
65 | EXTERN_C_END\r |
66 | \r |
67 | #endif\r |