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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Rev | Line | |
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[db7f70a] | 1 | /* |
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| 2 | * $Id$ |
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| 3 | */ |
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| 4 | |
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[f42b726] | 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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[db7f70a] | 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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