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2009-12-04 Ralf Corsépius <ralf.corsepius@rtems.org>

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* posix/include/rtems/posix/sigset.h: New (Split out from
	posix/include/rtems/posix/psignal.h).
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Ralf Corsepius
2009-12-04 15:24:21 +00:00
parent 3e70362587
commit a6b8754885
2 changed files with 47 additions and 0 deletions
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cpukit/ChangeLog
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@@ -1,3 +1,8 @@
2009-12-04 Ralf Corsépius <ralf.corsepius@rtems.org>
* posix/include/rtems/posix/sigset.h: New (Split out from
posix/include/rtems/posix/psignal.h).
2009-12-04 Ralf Corsépius <ralf.corsepius@rtems.org>
* posix/Makefile.am: Unconditionally build src/wait.c src/waitpid.c.

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cpukit/posix/include/rtems/posix/sigset.h Normal file
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/**
* @file rtems/posix/sigset.h
*/
/*
* COPYRIGHT (c) 1989-2008.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef _RTEMS_POSIX_SIGSET_H
#define _RTEMS_POSIX_SIGSET_H
#include <signal.h> // sigset_t
/*
* Currently 32 signals numbered 1-32 are defined
*/
#define SIGNAL_EMPTY_MASK 0x00000000L
#define SIGNAL_ALL_MASK 0xffffffffL
static inline sigset_t signo_to_mask(
uint32_t sig
)
{
return 1u << (sig - 1);
}
static inline bool is_valid_signo(
int signo
)
{
return ((signo) >= 1 && (signo) <= 32 );
}
#endif