Files
base/src/fork.c

16 lines
344 B
C

#include <unistd.h>
#include <stdio.h>
#include <sys/types.h>
int main ()
{
pid_t pid;
pid=fork();
if (pid < 0)
printf("error in fork!");
else if (pid == 0)
printf("i am the child process, my process id is %d\n",getpid());
else
printf("i am the parent process, my process id is %d\n",getpid());
}