Last change
on this file since 3380 was 821, checked in by Bruno Cornec, 18 years ago |
Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)
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File size:
856 bytes
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1 | /* vi: set sw=4 ts=4: */
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2 | /*
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3 | * runlevel Prints out the previous and the current runlevel.
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4 | *
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5 | * Version: @(#)runlevel 1.20 16-Apr-1997 MvS
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6 | *
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7 | * This file is part of the sysvinit suite,
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8 | * Copyright 1991-1997 Miquel van Smoorenburg.
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9 | *
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10 | * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
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11 | *
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12 | * initially busyboxified by Bernhard Fischer
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13 | */
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14 |
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15 | #include "busybox.h"
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16 | #include <stdio.h>
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17 | #include <utmp.h>
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18 | #include <time.h>
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19 | #include <stdlib.h>
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20 |
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21 | int runlevel_main(int argc, char *argv[])
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22 | {
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23 | struct utmp *ut;
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24 | char prev;
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25 |
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26 | if (argc > 1) utmpname(argv[1]);
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27 |
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28 | setutent();
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29 | while ((ut = getutent()) != NULL) {
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30 | if (ut->ut_type == RUN_LVL) {
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31 | prev = ut->ut_pid / 256;
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32 | if (prev == 0) prev = 'N';
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33 | printf("%c %c\n", prev, ut->ut_pid % 256);
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34 | endutent();
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35 | return (0);
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36 | }
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37 | }
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38 |
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39 | printf("unknown\n");
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40 | endutent();
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41 | return (1);
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42 | }
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43 |
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