mirror of
https://sourceware.org/git/glibc.git
synced 2025-10-30 10:45:40 +03:00
41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/* Convert between lowlevel sigmask and libc representation of sigset_t.
|
|
SysVr4 version.
|
|
Copyright (C) 1998 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Joe Keane <jgk@jgk.org>.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
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)
|
|
|
|
#define sigset_get_old_mask(set, mask) \
|
|
((mask) = (unsigned int) (set)->__sigbits[0])
|