diff options
Diffstat (limited to 'libc/sysdeps/unix/sysv/linux/alpha/sigsuspend.S')
-rw-r--r-- | libc/sysdeps/unix/sysv/linux/alpha/sigsuspend.S | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libc/sysdeps/unix/sysv/linux/alpha/sigsuspend.S b/libc/sysdeps/unix/sysv/linux/alpha/sigsuspend.S new file mode 100644 index 000000000..48c3f271c --- /dev/null +++ b/libc/sysdeps/unix/sysv/linux/alpha/sigsuspend.S @@ -0,0 +1,33 @@ +/* Copyright (C) 1993,1995,1996,1997,2002,2003 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +/* sigsuspend is a special syscall since it needs to dereference the + sigset. This will have to change when we have more than 64 signals. */ + +#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) |