diff options
Diffstat (limited to 'include/my_pthread.h')
| -rw-r--r-- | include/my_pthread.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/include/my_pthread.h b/include/my_pthread.h index b6d9feae067..9f46d1f76c1 100644 --- a/include/my_pthread.h +++ b/include/my_pthread.h @@ -117,9 +117,11 @@ struct tm *gmtime_r(const time_t *timep,struct tm *tmp); void pthread_exit(void *a); int pthread_join(pthread_t thread, void **value_ptr); +int pthread_cancel(pthread_t thread); - +#ifndef ETIMEDOUT #define ETIMEDOUT 145 /* Win32 doesn't have this */ +#endif #define HAVE_LOCALTIME_R 1 #define _REENTRANT 1 #define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1 @@ -154,6 +156,7 @@ int pthread_join(pthread_t thread, void **value_ptr); #define pthread_condattr_destroy(A) #define my_pthread_getprio(thread_id) pthread_dummy(0) +#define my_sigset(A,B) signal(A,B) #else /* Normal threads */ @@ -699,25 +702,32 @@ extern uint thd_lib_detected; Warning: When compiling without threads, this file is not included. See the *other* declarations of thread_safe_xxx in include/my_global.h - - Second warning: - See include/config-win.h, for yet another implementation. */ #ifdef THREAD #ifndef thread_safe_increment +#ifdef _WIN32 +#define thread_safe_increment(V,L) InterlockedIncrement((long*) &(V)) +#define thread_safe_decrement(V,L) InterlockedDecrement((long*) &(V)) +#else #define thread_safe_increment(V,L) \ (pthread_mutex_lock((L)), (V)++, pthread_mutex_unlock((L))) #define thread_safe_decrement(V,L) \ (pthread_mutex_lock((L)), (V)--, pthread_mutex_unlock((L))) #endif +#endif #ifndef thread_safe_add +#ifdef _WIN32 +#define thread_safe_add(V,C,L) InterlockedExchangeAdd((long*) &(V),(C)) +#define thread_safe_sub(V,C,L) InterlockedExchangeAdd((long*) &(V),-(long) (C)) +#else #define thread_safe_add(V,C,L) \ (pthread_mutex_lock((L)), (V)+=(C), pthread_mutex_unlock((L))) #define thread_safe_sub(V,C,L) \ (pthread_mutex_lock((L)), (V)-=(C), pthread_mutex_unlock((L))) #endif #endif +#endif /* statistics_xxx functions are for non critical statistic, |