4.104.114.84.95
Last change
on this file since f42b726 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:
1.1 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 <pthread.h> |
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10 | #include <errno.h> |
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11 | |
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12 | #include <rtems/system.h> |
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13 | #include <rtems/score/chain.h> |
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14 | #include <rtems/score/isr.h> |
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15 | #include <rtems/score/thread.h> |
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16 | #include <rtems/score/wkspace.h> |
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17 | #include <rtems/posix/cancel.h> |
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18 | #include <rtems/posix/pthread.h> |
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19 | #include <rtems/posix/threadsup.h> |
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20 | |
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21 | /*PAGE |
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22 | * |
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23 | * 18.2.3.1 Establishing Cancellation Handlers, P1003.1c/Draft 10, p. 184 |
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24 | */ |
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25 | |
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26 | void pthread_cleanup_push( |
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27 | void (*routine)( void * ), |
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28 | void *arg |
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29 | ) |
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30 | { |
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31 | POSIX_Cancel_Handler_control *handler; |
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32 | Chain_Control *handler_stack; |
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33 | POSIX_API_Control *thread_support; |
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34 | |
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35 | if ( !routine ) |
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36 | return; /* XXX what to do really? */ |
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37 | |
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38 | handler = _Workspace_Allocate( sizeof( POSIX_Cancel_Handler_control ) ); |
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39 | |
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40 | if ( !handler ) |
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41 | return; /* XXX what to do really? */ |
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42 | |
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43 | thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; |
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44 | |
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45 | handler_stack = &thread_support->Cancellation_Handlers; |
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46 | |
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47 | handler->routine = routine; |
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48 | handler->arg = arg; |
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49 | |
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50 | _Chain_Append( handler_stack, &handler->Node ); |
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51 | } |
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