Last change
on this file since f5c9b89 was
f5c9b89,
checked in by Joel Sherrill <joel.sherrill@…>, on 10/30/06 at 22:21:07
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2006-10-30 Joel Sherrill <joel@…>
PR 841/rtems
- itron/inline/rtems/itron/semaphore.inl,
itron/macros/rtems/itron/semaphore.inl, itron/src/twai_sem.c,
posix/include/rtems/posix/semaphore.h,
posix/inline/rtems/posix/semaphore.inl,
posix/src/semaphorewaitsupp.c, posix/src/semtimedwait.c,
posix/src/semwait.c, rtems/src/semobtain.c,
rtems/src/semtranslatereturncode.c,
score/include/rtems/score/coresem.h, score/src/coresemseize.c: Make
sem_timedwait more conformant to Open Group specification.
|
-
Property mode set to
100644
|
File size:
634 bytes
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Line | |
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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 <stdarg.h> |
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10 | |
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11 | #include <errno.h> |
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12 | #include <fcntl.h> |
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13 | #include <pthread.h> |
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14 | #include <semaphore.h> |
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15 | #include <limits.h> |
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16 | |
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17 | #include <rtems/system.h> |
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18 | #include <rtems/score/object.h> |
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19 | #include <rtems/posix/semaphore.h> |
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20 | #include <rtems/posix/time.h> |
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21 | #include <rtems/seterr.h> |
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22 | |
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23 | /*PAGE |
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24 | * |
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25 | * 11.2.6 Lock a Semaphore, P1003.1b-1993, p.226 |
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26 | * |
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27 | * NOTE: P1003.4b/D8 adds sem_timedwait(), p. 27 |
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28 | */ |
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29 | |
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30 | int sem_wait( |
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31 | sem_t *sem |
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32 | ) |
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33 | { |
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34 | return _POSIX_Semaphore_Wait_support( |
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35 | sem, |
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36 | CORE_SEMAPHORE_BLOCK_FOREVER, |
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37 | THREAD_QUEUE_WAIT_FOREVER |
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38 | ); |
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39 | } |
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