int MessageLoop ( 
    HANDLE* lphObjects,  // handles that need to be waited on 
    int     cObjects,     // number of handles to wait on 
	DWORD dwmlsec)
{ 
    while (TRUE)
    {
        DWORD result ; 
        MSG msg ; 

        while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) 
        { 
            if (msg.message == WM_QUIT)  
                return 1; 
            DispatchMessage(&msg); 
        }
        result = MsgWaitForMultipleObjects(cObjects, lphObjects, 
                 FALSE, dwmlsec, QS_ALLINPUT); 

        if (result == (WAIT_OBJECT_0 + cObjects))
        {
            continue;
        } 
        else 
		if(WAIT_TIMEOUT == result)
		{
			return result;
		}
		else
		{
			return WAIT_OBJECT_0;
		}
    }  
} 

#include <stdio.h>
#include <pthread.h> 
#include <sys/time.h> 

void pthread_sleep(long int time, long int ntime) {

    pthread_mutex_t mtx=PTHREAD_MUTEX_INITIALIZER;
    pthread_cond_t cond=PTHREAD_COND_INITIALIZER;
    
    struct timeval  now;
    struct timezone tz;
    struct timespec timeout;
    int retcode;

    pthread_mutex_lock(&mtx);
    gettimeofday(&now,&tz);
    timeout.tv_sec = now.tv_sec + time;
    timeout.tv_nsec = now.tv_usec +  ntime;
    retcode = 0;
    while ( retcode != 110) {
            retcode = pthread_cond_timedwait(&cond, &mtx, &timeout);
    }
    pthread_mutex_unlock(&mtx);
    pthread_cond_destroy(&cond);
    pthread_mutex_destroy(&mtx);
};

void* _routine(void* ptr)
{
 printf("wait 1 sec\n");
 pthread_sleep(1,0);
};

int main(int argc, char** argv)
{
pthread_t tid;
int i;
for(i=1;i<100;i++)
{ 
 pthread_create(&tid,NULL,_routine,NULL);
 pthread_join(tid,NULL);
}
return 0;
};