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50 lines
921 B
C
50 lines
921 B
C
/* vi: set sw=4 ts=4: */
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/*
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* Mini mktemp implementation for busybox
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*
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*
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* Copyright (C) 2000 by Daniel Jacobowitz
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* Written by Daniel Jacobowitz <dan@debian.org>
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*
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* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
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*/
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#include "busybox.h"
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#include <stdio.h>
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#include <errno.h>
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#include <string.h>
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#include <unistd.h>
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#include <stdlib.h>
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int mktemp_main(int argc, char **argv);
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int mktemp_main(int argc, char **argv)
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{
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unsigned long flags = getopt32(argc, argv, "dqt");
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char *chp;
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if (optind + 1 != argc)
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bb_show_usage();
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chp = argv[optind];
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if (flags & 4) {
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char *dir = getenv("TMPDIR");
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if (dir && *dir != '\0')
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chp = concat_path_file(dir, chp);
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else
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chp = concat_path_file("/tmp/", chp);
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}
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if (flags & 1) {
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if (mkdtemp(chp) == NULL)
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return EXIT_FAILURE;
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} else {
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if (mkstemp(chp) < 0)
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return EXIT_FAILURE;
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}
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puts(chp);
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return EXIT_SUCCESS;
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}
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