usr/src/bin/mkdir/mkdir.c

/*
 * Copyright (c) 1983 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 */

#ifndef lint
char copyright[] =
"@(#) Copyright (c) 1983 Regents of the University of California.\n\
 All rights reserved.\n";
#endif /* not lint */

#ifndef lint
static char sccsid[] = "@(#)mkdir.c     5.3 (Berkeley) %G%";
#endif /* not lint */

#include <stdio.h>

main(argc, argv)
        int argc;
        char **argv;
{
        int err;

        if (argc < 2) {
                fputs("usage: mkdir directory ...\n", stderr);
                exit(1);
        }
        for (err = 0; *++argv;)
                if (mkdir(*argv, 0777) < 0) {
                        fputs("mkdir: ", stderr);
                        perror(*argv);
                        ++err;
                }
        exit(err ? 1 : 0);
}