代码:
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <assert.h>
#include <pthread.h>
void *fun(void *arg)
{
while(1)
{
int i=(int)arg;
printf("i=%d\n",i);
}
}
int main()
{
pthread_t id[4];
int i=0;
for(;i<4;++i)
{
pthread_create(&id[i],NULL,fun,(void *)i);
}
pthread_join(id[0],NULL);
}