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1 | /* vi: set sw=4 ts=4: */
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2 | /*
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3 | * Mini mktemp implementation for busybox
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4 | *
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5 | *
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6 | * Copyright (C) 2000 by Daniel Jacobowitz
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7 | * Written by Daniel Jacobowitz <dan@debian.org>
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8 | *
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9 | * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
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10 | */
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11 |
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12 | #include "libbb.h"
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13 |
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14 | int mktemp_main(int argc, char **argv);
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15 | int mktemp_main(int argc, char **argv)
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16 | {
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17 | unsigned long flags = getopt32(argv, "dqt");
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18 | char *chp;
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19 |
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20 | if (optind + 1 != argc)
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21 | bb_show_usage();
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22 |
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23 | chp = argv[optind];
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24 |
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25 | if (flags & 4) {
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26 | char *dir = getenv("TMPDIR");
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27 | if (dir && *dir != '\0')
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28 | chp = concat_path_file(dir, chp);
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29 | else
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30 | chp = concat_path_file("/tmp/", chp);
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31 | }
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32 |
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33 | if (flags & 1) {
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34 | if (mkdtemp(chp) == NULL)
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35 | return EXIT_FAILURE;
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36 | } else {
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37 | if (mkstemp(chp) < 0)
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38 | return EXIT_FAILURE;
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39 | }
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40 |
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41 | puts(chp);
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42 |
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43 | return EXIT_SUCCESS;
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44 | }
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