postgresql/src/port/pthread-win32.h
Magnus Hagander 206378e4ab Use CRITICAL_SECTION instead of Mutexes for thread-locking in libpq on
Windows, for better performance.

Per suggestion from Andrew Chernow, but not his patch since the underlying
code was changed to deal with return values.
2008-05-21 14:20:48 +00:00

23 lines
530 B
C

/*
* $PostgreSQL: pgsql/src/port/pthread-win32.h,v 1.5 2008/05/21 14:20:48 mha Exp $
*/
#ifndef __PTHREAD_H
#define __PTHREAD_H
typedef ULONG pthread_key_t;
typedef CRITICAL_SECTION *pthread_mutex_t;
typedef int pthread_once_t;
DWORD pthread_self(void);
void pthread_setspecific(pthread_key_t, void *);
void *pthread_getspecific(pthread_key_t);
int pthread_mutex_init(pthread_mutex_t *, void *attr);
int pthread_mutex_lock(pthread_mutex_t *);
/* blocking */
int pthread_mutex_unlock(pthread_mutex_t *);
#endif