/*****************************************************
copyright (C), 2014-2015, Lighting Studio. Co., Ltd.
File name：
Author：Jerey_Jobs Version:0.1 Date:
Description：
Funcion List:
*****************************************************/
#include <stdio.h>
#include <pthread.h>
#include <string.h>
#include <stdlib.h>
char message[]="hello world!\n";
void * thread_function(void * arg)
{
printf("thread_function is running! argument is %s\n",(char *)arg);
sleep(3);
strcpy(message,"bye");
pthread_exit("thank for your CPU time!\n\a");
}
int main()
{
int res;
pthread_t a_thread;
void * thread_result;
res = pthread_create(&a_thread,NULL,thread_function,(void *)message);
printf("waiting for thread to finish!\n");
res = pthread_join(a_thread,&thread_result);
printf("thread joined, it returned %s\n",(char *)thread_result);
printf("message is now %s\n",message);
return 0;
}
