| /* win_ce_semaphore.h - header file to go with win_ce_semaphore.c */ |
| |
| typedef struct _SYNCH_HANDLE_STRUCTURE { |
| HANDLE hEvent; |
| HANDLE hMutex; |
| HANDLE hSemph; |
| LONG MaxCount; |
| volatile LONG CurCount; |
| LPCTSTR lpName; |
| } SYNCH_HANDLE_STRUCTURE, *SYNCHHANDLE; |
| |
| #define SYNCH_HANDLE_SIZE sizeof (SYNCH_HANDLE_STRUCTURE) |
| |
| /* Error codes - all must have bit 29 set */ |
| #define SYNCH_ERROR 0X20000000 /* EXERCISE - REFINE THE ERROR NUMBERS */ |
| |
| extern SYNCHHANDLE CreateSemaphoreCE (LPSECURITY_ATTRIBUTES, LONG, LONG, LPCTSTR); |
| |
| extern BOOL ReleaseSemaphoreCE (SYNCHHANDLE, LONG, LPLONG); |
| extern DWORD WaitForSemaphoreCE (SYNCHHANDLE, DWORD); |
| |
| extern BOOL CloseSynchHandle (SYNCHHANDLE); |