- #include<stdio.h>
- #include<unistd.h>
- #include<stdlib.h>
- #include<pthread.h>
- void *thread_function(void *arg);
- char message[]="Hello World!";
- int main()
- {
- int res;
- pthread_t a_thread;
- void *thread_result;
- res=pthread_create(&a_thread,NULL,thread_function,(void*)message);
- if(res!=0){
- perror("THread creation failed");
- exit(EXIT_FAILURE);
- }
- printf("waiting for thread to finish.....\\n");
- res=pthread_join(a_thread,&thread_result);
- if(res!=0){
- printf("Waiting for thread jioned failed\\n");
- exit(EXIT_FAILURE);
- }
- printf("THread joined ,it returned %s\\n",(char*)thread_result);
- printf("Message is now %s\\n",message);
- exit(EXIT_SUCCESS);
- }
- void *thread_function(void *arg)
- {
- printf("thread_funvtion is nowrunning .Arguement was %s\\n",(char*)arg);
- sleep(3);
- strcpy(message,"Bye!");
- pthread_exit("Thank you for CPU time");
- }
- //该片段来自于http://www.codesnippet.cn/detail/020520133100.html
来源: http://www.codesnippet.cn/detail/020520133100.html