linuxC语言 多线程参数传递

#include <stdio.h>
#include <pthread.h>
#include <unistd.h>
#include <string.h>

struct people
{
    char name[1024];
    int id;
};


void *task (void * arg)
{
    printf("task:&arg= %p\n", &arg); 
    printf("task:&arg= %d\n", *(int*)arg);   
    
}

void *task1 (void * arg)
{
    printf("task:&arg= %p\n", &arg); 
    struct people *p = (struct people *)arg;

    printf("name:%s id:%d \n", p->name,p->id);    
}

int main(int argc, char const *argv[])
{
    pthread_t tid;
    int data = 10086;   
    printf("&data= %p\n", &data);
    struct people p;
    strcpy(p.name,"A熊");
    p.id = 10010;
    pthread_create(&tid, NULL, task, &data);
    pthread_create(&tid, NULL, task1, &p);    



    pause();

    return 0;
}

 

执行结果：