ntdef.h

此程序适用于电力系统中的网关程序

#ifndef _NTDEF_H
#define _NTDEF_H

#include <stdio.h>
#include <stdlib.h>
#include <windows.h>


typedef int pthread_rwlocatt_t;
struct sem_t 
{
	HANDLE hdl;
	short count;
};
struct pthread_rwlock_t
{
	sem_t sem;
};

int sem_init(sem_t *sem,int pshared,unsigned int value);
int sem_destroy( sem_t *sem);
int sem_wait(sem_t *sem);
int sem_post(sem_t *sem);
int sem_getvalue(sem_t *sem,int *val);
int pthread_rwlock_init(pthread_rwlock_t *rwptr,const pthread_rwlocatt_t *attr);
int pthread_rwlock_destroy(pthread_rwlock_t *rwptr);
int pthread_rwlock_rdlock(pthread_rwlock_t *rwptr);
int pthread_rwlock_wrlock(pthread_rwlock_t *rwptr);
int pthread_rwlock_unlock(pthread_rwlock_t *rwptr);
#endif