/*
 * Sample program for mkdir system call  - No.39
 *
 * mkdir - create a directory
 *
 * Synopsis
 *     #include <sys/stat.h>
 *     #include <sys/types.h>
 *
 *     int mkdir(const char *pathname, mode_t mode);
 *
 * Description
 *     mkdir attempts to create a directory named pathname.
 *
 *     mode specifies the permissions to use. It is modified by
 *     the process's umask in the usual way: the permissions of 
 *     the created file are (mode & umask).
 */

#include <stdio.h>

main(int argc, char *argv[])
{
	if (argc != 2) {
		fprintf(stderr, "argument mismatch\n");
		exit(1);
	}

	if (mkdir(argv[1], 777) == -1) {
		perror("mkdir");
		exit(1);
	}

	exit(0);
}