C语言多线程
#include <stdio.h>
#include <pthread.h>
#define NUM 10
void thread(void * arg)
{
int i;
for (i=0;i<1;i++) {
printf ("in thread:%d\n", (int)arg);
sleep (1);
}
}
int main(void)
{
pthread_t id[NUM];
int i,ret;
for (i=0;i<NUM;i++) {
ret = pthread_create(&id[i], NULL, (void *)thread, (void *)i);
if (ret) {
printf("create pthread error\n");
return 1;
}
}
for (i=0;i<NUM;i++) {
pthread_detach(id[i]);
}
while (1);
return 0;}