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This commit is contained in:
Jakub Jelinek
2007-07-31 13:33:18 +00:00
parent d6220e9ee3
commit 32c075e1f0
448 changed files with 13841 additions and 10982 deletions
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14
sysdeps/unix/sysv/linux/i386/sigaction.c
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@ -1,5 +1,5 @@
/* POSIX.1 `sigaction' call for Linux/i386.
Copyright (C) 1991,1995-2000,2002-2005,2006 Free Software Foundation, Inc.
Copyright (C) 1991,1995-2000,2002-2004,2005 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
@ -46,10 +46,18 @@ int __libc_missing_rt_sigs;
/* Using the hidden attribute here does not change the code but it
helps to avoid warnings. */
#ifdef __NR_rt_sigaction
#if defined HAVE_HIDDEN && defined HAVE_VISIBILITY_ATTRIBUTE \
&& !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE
# ifdef __NR_rt_sigaction
extern void restore_rt (void) asm ("__restore_rt") attribute_hidden;
#endif
# endif
extern void restore (void) asm ("__restore") attribute_hidden;
#else
# ifdef __NR_rt_sigaction
static void restore_rt (void) asm ("__restore_rt");
# endif
static void restore (void) asm ("__restore");
#endif
/* If ACT is not NULL, change the action for SIG to *ACT.