#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
void thread(void)
{ int i;
for(i=0;i<3;i++)
{ sleep(1);
printf("This is a pthread.\n");
}
}
int main(void)
{
pthread_t id;
int i,ret;
ret=pthread_create(&id,NULL,(void *) thread,NULL);
if(ret!=0){ printf ("Create pthread error!\n"); exit (1); }
for(i=0;i<3;i++)
{
printf("This is the main process.\n"); sleep(1);
}
pthread_join(id,NULL); return (0);
}