4.115
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1 | /* |
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2 | * $Id$ |
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3 | */ |
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4 | |
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5 | #if HAVE_CONFIG_H |
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6 | #include "config.h" |
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7 | #endif |
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8 | |
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9 | #include <limits.h> |
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10 | #include <string.h> |
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11 | #include <sys/types.h> |
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12 | |
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13 | #include <rtems/system.h> |
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14 | #include <rtems/score/object.h> |
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15 | #include <rtems/seterr.h> |
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16 | |
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17 | #include <rtems/userenv.h> |
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18 | |
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19 | /* |
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20 | * MACRO in userenv.h |
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21 | * |
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22 | uid_t _POSIX_types_Uid = 0; |
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23 | */ |
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24 | |
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25 | /*PAGE |
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26 | * |
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27 | * 4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, |
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28 | * P1003.1b-1993, p. 84 |
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29 | */ |
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30 | |
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31 | uid_t getuid( void ) |
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32 | { |
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33 | return _POSIX_types_Uid; |
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34 | } |
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35 | |
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36 | /*PAGE |
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37 | * |
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38 | * 4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84 |
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39 | */ |
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40 | |
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41 | int setuid( |
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42 | uid_t uid |
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43 | ) |
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44 | { |
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45 | _POSIX_types_Uid = uid; |
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46 | return 0; |
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47 | } |
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