hush/coreutils/cat.c

54 lines
1.3 KiB
C

/* vi: set sw=4 ts=4: */
/*
* Mini Cat implementation for busybox
*
* Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
* Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@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 <stdlib.h>
#include <string.h>
#include "busybox.h"
extern int cat_main(int argc, char **argv)
{
int status = EXIT_SUCCESS;
if (argc == 1) {
print_file(stdin);
return status;
}
while (--argc > 0) {
if(!(strcmp(*++argv, "-"))) {
print_file(stdin);
} else if (! print_file_by_name(*argv)) {
status = EXIT_FAILURE;
}
}
return status;
}
/*
Local Variables:
c-file-style: "linux"
c-basic-offset: 4
tab-width: 4
End:
*/