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#include <pthread.h>
int pthread_create(pthread_t *restrict tidp,const pthread_attr_t *restrict attr, void *(*start_rtn)(void),void *restrict arg);
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                pthread_t *restrict tidp Òª´´½¨µÄÏ̵߳ÄÏß³ÌidÖ¸Õë
                const pthread_attr_t *restrict attr ´´½¨Ïß³ÌʱµÄÏß³ÌÊôÐÔ
                void* (start_rtn)(void) ·µ»ØÖµÊÇvoidÀàÐ͵ÄÖ¸Õ뺯Êý
                vodi *restrict arg   start_rtnµÄÐвÎ
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       ¹¦ÄÜ£º²âÊÔ½¨Á¢Ò»¸öеÄÏß³Ì
       ³ÌÐòÃû³Æ£º pthread_test.c      
#include <pthread.h>
#include <stdio.h>
void *create(void *arg)
...{
    printf("new thread created ..... ");
    
}
int main(int argc,char *argv[])
...{
    pthread_t tidp;
    int error;
    error=pthread_create(&tidp,NULL,create,NULL);
    if(error!=0)
    ......{
        printf("pthread_create is not created ... ");
        return -1;
    }
    printf("prthread_create is created... ");
    return 0;
}
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