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/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by David Mosberger <davidm@cs.arizona.edu>, 1995.
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, see
<http://www.gnu.org/licenses/>. */
/* sigsuspend is a special syscall since it needs to dereference the
sigset. This will have to change when we have more than 64 signals. */
#ifndef NO_CANCELLATION
#include <sysdep.h>
#undef PSEUDO_PREPARE_ARGS
#define PSEUDO_PREPARE_ARGS ldq a0, 0(a0);
PSEUDO(__sigsuspend_nocancel, sigsuspend, 1)
ret
/* Use END, not PSEUDO_END, so that we don't issue two $syscall_error
symbols; we'll jump into __sigsuspend for the error case. */
END(__sigsuspend_nocancel)
#endif /* NO_CANCELLATION */
#include <sysdep-cancel.h>
#undef PSEUDO_PREPARE_ARGS
#define PSEUDO_PREPARE_ARGS ldq a0, 0(a0);
PSEUDO(__sigsuspend, sigsuspend, 1)
ret
PSEUDO_END(__sigsuspend)
libc_hidden_def (__sigsuspend)
weak_alias (__sigsuspend, sigsuspend)
strong_alias (__sigsuspend, __libc_sigsuspend)
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