hush/coreutils/mkfifo.c
Eric Andersen ed3ef50c23 Fix header file usage -- there were many unnecessary header files included in
busybox.h which slowed compiles.  I left only what was needed and then fixed up
all the apps to include their own header files.  I also fixed naming for pwd.h
and grp.h functions.  Tested to compile and run with libc5, glibc, and uClibc.
 -Erik
2001-01-27 08:24:39 +00:00

61 lines
1.4 KiB
C

/* vi: set sw=4 ts=4: */
/*
* Mini mkfifo implementation for busybox
*
* Copyright (C) 1999 by Randolph Chung <tausq@debian.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "busybox.h"
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
#include <stdlib.h>
extern int mkfifo_main(int argc, char **argv)
{
char *thisarg;
mode_t mode = 0666;
argc--;
argv++;
/* Parse any options */
while (argc > 1) {
if (**argv != '-')
usage(mkfifo_usage);
thisarg = *argv;
thisarg++;
switch (*thisarg) {
case 'm':
argc--;
argv++;
parse_mode(*argv, &mode);
break;
default:
usage(mkfifo_usage);
}
argc--;
argv++;
}
if (argc < 1 || *argv[0] == '-')
usage(mkfifo_usage);
if (mkfifo(*argv, mode) < 0)
perror_msg_and_die("mkfifo");
return EXIT_SUCCESS;
}