#include <stdio.h> 
#include <pthread.h> 
void *kidfunc(void *p) 
{ 
printf ("Kid ID is ---> %d\n", getpid( )); 
}

int main ( ) 
{ 
  pthread_t kid ; 
  pthread_create (&kid, NULL, kidfunc, NULL) ; 
  printf ("Parent ID is ---> %d\n", getpid( )) ; 
  pthread_join (kid, NULL) ; 
  printf ("No more kid!\n") ;
}