4.104.114.84.95
Last change
on this file since 089abb6d was
f42b726,
checked in by Joel Sherrill <joel.sherrill@…>, on 01/24/01 at 14:17:28
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2001-01-24 Ralf Corsepius <corsepiu@…>
- configure.in: Add src/config.h
- src/Makefile.am: Add INCLUDES += -I. to pickup config.h
- src/.cvsignore: Add config.h and stamp-h
- src/*.c: Add config.h support.
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-
Property mode set to
100644
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File size:
1.3 KB
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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 | * _POSIX_Semaphore_Delete |
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26 | */ |
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27 | |
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28 | void _POSIX_Semaphore_Delete( |
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29 | POSIX_Semaphore_Control *the_semaphore |
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30 | ) |
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31 | { |
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32 | if ( !the_semaphore->linked && !the_semaphore->open_count ) { |
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33 | _Objects_Close( &_POSIX_Semaphore_Information, &the_semaphore->Object ); |
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34 | |
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35 | _CORE_semaphore_Flush( |
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36 | &the_semaphore->Semaphore, |
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37 | #if defined(RTEMS_MULTIPROCESSING) |
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38 | _POSIX_Semaphore_MP_Send_object_was_deleted, |
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39 | #else |
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40 | NULL, |
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41 | #endif |
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42 | -1 /* XXX should also seterrno -> EINVAL */ |
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43 | ); |
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44 | |
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45 | _POSIX_Semaphore_Free( the_semaphore ); |
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46 | |
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47 | #if defined(RTEMS_MULTIPROCESSING) |
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48 | if ( the_semaphore->process_shared == PTHREAD_PROCESS_SHARED ) { |
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49 | |
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50 | _Objects_MP_Close( |
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51 | &_POSIX_Semaphore_Information, |
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52 | the_semaphore->Object.id |
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53 | ); |
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54 | |
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55 | _POSIX_Semaphore_MP_Send_process_packet( |
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56 | POSIX_SEMAPHORE_MP_ANNOUNCE_DELETE, |
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57 | the_semaphore->Object.id, |
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58 | 0, /* Not used */ |
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59 | 0 /* Not used */ |
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60 | ); |
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61 | } |
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62 | #endif |
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63 | |
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64 | } |
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65 | } |
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