#include <pthread.h>
#include <stdio.h>
void* print_xs (void* unused)
{
while (1)
fputc (‘x’, stderr);
return NULL;
}
/* The main program. */
int main ()
{
int i=0;
while(1){
pthread_t thread_id;
if( NULL != pthread_create (&thread_id, NULL, &print_xs, NULL)){
break;
}
i++;
}
printf("创建线程个数:%d\n",i);
return 0;
}
追问可以说明一下原理吗,不是很明白!