thread.c

linux下线程编程序事例,已经验证过了,很好用

#include <pthread.h>
#include <stdio.h>
//#define NULL 0
void *threadA(void *arc)
{
	while(1)
	{
        	printf("hello threadA\n");
		sleep(2);
         }
}

void *threadB(void *arc)
{
	while(1)
	{
		printf("hello threadB\n");
 		sleep(2222222222222222222222main()
{
	pthread_t threadidA, threadidB;
          pthread_create(&threadidA, NULL, &threadA, NULL);
	pthread_create(&threadidB, NULL, &threadB, NULL);
       // pthread_create(NULL, NULL, NULL, NULL);
	while(1)
	{
        	sleep(1);
		printf("main test\n");
        }
	return 0;
}