gcc

#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>

//sample:
//gcc gcc.c -o fork1
//./fork2 /bin/ls *.c

int main(int argc, char **argv)
{
	pid_t pid = fork();
	if(pid < 0)
	{
		perror("Cannot fork process");
		exit(1);
	}
	else if (pid == 0)
	{
		//child
		char *argv2[argc];
		argv2[0] = "fork1";//there path
		for(int i = 2; i < argc; i++)
		{
			argv2[i-1] = argv[i];
		}
		argv2[argc] = NULL;
		execve(argv[1], argv2, NULL);//there filename
	}
	printf("child returned: %d \n", WEXITSTATUS(pid));
	wait(&pid);
}