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2002-08-26 Roland McGrath <roland@redhat.com>

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* sysdeps/generic/sigset-cvt-mask.h (sigset_set_old_mask): Replace
	macro with inline function.
	(sigset_get_old_mask): Likewise.
	* sysdeps/posix/sigblock.c (__sigblock): Update callers.
	* sysdeps/posix/sigsetmask.c (__sigsetmask): Likewise.
	* sysdeps/posix/sigpause.c (__sigpause): Likewise.
	* sysdeps/posix/sigvec.c (__sigvec, sigvec_wrapper_handler): Likewise.
	* sysdeps/unix/sysv/aix/sigset-cvt-mask.h
	(sigset_set_old_mask, sigset_get_old_mask): Make these macros return
	values.
	* sysdeps/unix/sysv/linux/sigset-cvt-mask.h: Likewise.
	* sysdeps/unix/sysv/sysv4/sigset-cvt-mask.h: Likewise.
This commit is contained in:
Roland McGrath 2002-08-27 02:43:04 +00:00
parent f22dc06d3d
commit 1717fd72fb
2 changed files with 8 additions and 11 deletions
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9
sysdeps/unix/sysv/aix/sigset-cvt-mask.h
View File

@ -1,6 +1,6 @@
/* Convert between lowlevel sigmask and libc representation of sigset_t.
AIX version.
Copyright (C) 1998, 2000 Free Software Foundation, Inc.
Copyright (C) 1998,2000,02 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -19,10 +19,7 @@
02111-1307 USA. */
#define sigset_set_old_mask(set, mask) \
do { \
(set)->__losigs = (unsigned int) mask; \
(set)->__hisigs = 0; \
} while (0)
((set)->__losigs = (unsigned int) (mask), (set)->__hisigs = 0, 0)
#define sigset_get_old_mask(set, mask) \
((mask) = (unsigned int) (set)->__losigs)
((unsigned int) (set)->__losigs)

10
sysdeps/unix/sysv/sysv4/sigset-cvt-mask.h
View File

@ -1,6 +1,6 @@
/* Convert between lowlevel sigmask and libc representation of sigset_t.
SysVr4 version.
Copyright (C) 1998 Free Software Foundation, Inc.
Copyright (C) 1998, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Joe Keane <jgk@jgk.org>.
@ -20,14 +20,14 @@
02111-1307 USA. */
#define sigset_set_old_mask(set, mask) \
do { \
({ \
unsigned long int *__ptr; \
__ptr = &(set)->__sigbits[0]; \
__ptr[0] = (mask); \
__ptr[1] = 0ul; \
__ptr[2] = 0ul; \
__ptr[3] = 0ul; \
} while (0)
0; })
#define sigset_get_old_mask(set, mask) \
((mask) = (unsigned int) (set)->__sigbits[0])
#define sigset_get_old_mask(set) \
((unsigned int) (set)->__sigbits[0])