Last change
on this file since 3771 was 3320, checked in by Bruno Cornec, 10 years ago |
- Re-add (thanks git BTW) the 2.2.9 branch which had been destroyed in
the move to 3.0
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-
Property svn:eol-style
set to
native
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File size:
878 bytes
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1 | /* vi: set sw=4 ts=4: */
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2 | /*
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3 | * scriptreplay - play back typescripts, using timing information
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4 | *
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5 | * pascal.bellard@ads-lu.com
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6 | *
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7 | * Licensed under GPLv2 or later, see file LICENSE in this source tree.
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8 | *
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9 | */
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10 | #include "libbb.h"
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11 |
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12 | int scriptreplay_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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13 | int scriptreplay_main(int argc UNUSED_PARAM, char **argv)
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14 | {
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15 | const char *script = "typescript";
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16 | double delay, factor = 1000000.0;
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17 | int fd;
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18 | unsigned long count;
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19 | FILE *tfp;
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20 |
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21 | if (!argv[1])
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22 | bb_show_usage();
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23 |
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24 | if (argv[2]) {
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25 | script = argv[2];
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26 | if (argv[3])
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27 | factor /= atof(argv[3]);
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28 | }
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29 |
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30 | tfp = xfopen_for_read(argv[1]);
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31 | fd = xopen(script, O_RDONLY);
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32 | while (fscanf(tfp, "%lf %lu\n", &delay, &count) == 2) {
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33 | usleep(delay * factor);
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34 | bb_copyfd_exact_size(fd, STDOUT_FILENO, count);
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35 | }
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36 | if (ENABLE_FEATURE_CLEAN_UP) {
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37 | close(fd);
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38 | fclose(tfp);
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39 | }
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40 | return EXIT_SUCCESS;
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41 | }
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