busybox/cat.c

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/* vi: set sw=4 ts=4: */
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/*
* Mini Cat implementation for busybox
*
* Copyright (C) 1999,2000 by Lineo, inc.
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* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
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*
* 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 "internal.h"
#include <stdio.h>
extern int cat_main(int argc, char **argv)
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{
if (argc == 1) {
print_file(stdin);
exit(TRUE);
}
while (--argc > 0) {
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if(!(strcmp(*++argv, "-"))) {
print_file(stdin);
} else if (print_file_by_name(*argv) == FALSE) {
perror(*argv);
exit(FALSE);
}
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}
return(TRUE);
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}
/*
Local Variables:
c-file-style: "linux"
c-basic-offset: 4
tab-width: 4
End:
*/