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68404f13d4
function old new delta procps_scan 1265 1298 +33 aliascmd 278 283 +5 parse_file_cmd 116 120 +4 dname_enc 373 377 +4 setcmd 90 93 +3 execcmd 57 60 +3 count_lines 72 74 +2 process_command_subs 340 339 -1 test_main 409 407 -2 mknod_main 179 177 -2 handle_incoming_and_exit 2653 2651 -2 argstr 1312 1310 -2 shiftcmd 131 128 -3 exitcmd 46 43 -3 dotcmd 297 294 -3 breakcmd 86 83 -3 evalpipe 353 349 -4 evalcommand 1180 1176 -4 evalcmd 109 105 -4 send_tree 374 369 -5 mkfifo_main 82 77 -5 evalsubshell 152 147 -5 typecmd 75 69 -6 letcmd 61 55 -6 add_cmd 1190 1183 -7 main 891 883 -8 ash_main 1415 1407 -8 parse_stream 1377 1367 -10 alloc_procps_scan 55 - -55 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes text data bss dec hex filename 797195 658 7428 805281 c49a1 busybox_old 797101 658 7428 805187 c4943 busybox_unstripped
51 lines
1.2 KiB
C
51 lines
1.2 KiB
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 "libbb.h"
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int mktemp_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int mktemp_main(int argc ATTRIBUTE_UNUSED, char **argv)
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{
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// -d Make a directory instead of a file
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// -q Fail silently if an error occurs [bbox: ignored]
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// -t Generate a path rooted in temporary directory
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// -p DIR Use DIR as a temporary directory (implies -t)
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const char *path;
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char *chp;
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unsigned flags;
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opt_complementary = "=1"; /* exactly one arg */
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flags = getopt32(argv, "dqtp:", &path);
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chp = argv[optind];
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if (flags & (4|8)) { /* -t and/or -p */
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const char *dir = getenv("TMPDIR");
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if (dir && *dir != '\0')
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path = dir;
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else if (!(flags & 8)) /* No -p */
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path = "/tmp/";
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/* else path comes from -p DIR */
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chp = concat_path_file(path, chp);
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}
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if (flags & 1) { /* -d */
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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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