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| #ifndef _SEM_UTIL_H
| #define _SEM_UTIL_H
|
| #include "usg_common.h"
| #include "usg_typedef.h"
|
| namespace SemUtil {
|
| int get(key_t key, unsigned int value);
| int dec(int semId);
| int dec_nowait(int semId);
| int dec_timeout(int semId, struct timespec * timeout);
| int dec_uni(int semId);
| int zero(int semId);
| int zero_nowait(int semId);
| int zero_timeout(int semId, struct timespec * timeout);
| int inc(int semId);
| int set(int semId, int val);
|
| void remove(int semid);
|
| }
|
| #define SEM_USG_WT_TIMEOUT 60
|
| #endif
|
|
