40 lines
844 B
C
40 lines
844 B
C
/* vi: set sw=4 ts=4: */
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/*
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* mkfifo implementation for busybox
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*
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* Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
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*
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* Licensed under GPLv2 or later, see file LICENSE in this source tree.
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*/
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/* BB_AUDIT SUSv3 compliant */
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/* http://www.opengroup.org/onlinepubs/007904975/utilities/mkfifo.html */
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#include "libbb.h"
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#include "libcoreutils/coreutils.h"
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/* This is a NOEXEC applet. Be very careful! */
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int mkfifo_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int mkfifo_main(int argc UNUSED_PARAM, char **argv)
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{
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mode_t mode;
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int retval = EXIT_SUCCESS;
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mode = getopt_mk_fifo_nod(argv);
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argv += optind;
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if (!*argv) {
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bb_show_usage();
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}
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do {
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if (mkfifo(*argv, mode) < 0) {
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bb_simple_perror_msg(*argv); /* Avoid multibyte problems. */
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retval = EXIT_FAILURE;
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}
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} while (*++argv);
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return retval;
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}
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