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2002-12-20 Art Haas <ahaas@airmail.net> * sysdeps/gnu/siglist.c: Convert GCC extension initializer syntax to C99. 2002-12-21 Philip Blundell <philb@gnu.org> * sysdeps/arm/elf/start.S (_start): Optimise a little. Push stack top as seventh arg to __libc_start_main. Reported by paulnash@wildseed.com. * sysdeps/unix/sysv/linux/arm/clone.S: Small optimisation. * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Elide compatibility cruft when new enough kernel is assumed.
61 lines
2.3 KiB
C
61 lines
2.3 KiB
C
/* Define list of all signal numbers and their names.
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Copyright (C) 1997, 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <stddef.h>
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#include <signal.h>
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#include <libintl.h>
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#include <shlib-compat.h>
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#include <bits/wordsize.h>
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const char *const __new_sys_siglist[NSIG] =
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{
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#define init_sig(sig, abbrev, desc) [sig] = desc,
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#include <siglist.h>
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#undef init_sig
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};
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strong_alias (__new_sys_siglist, _sys_siglist_internal)
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#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
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strong_alias (_sys_siglist_internal, __old_sys_siglist)
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declare_symbol (__old_sys_siglist, object, OLD_SIGLIST_SIZE * __WORDSIZE / 8)
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#endif
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const char *const __new_sys_sigabbrev[NSIG] =
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{
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#define init_sig(sig, abbrev, desc) [sig] = abbrev,
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#include <siglist.h>
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#undef init_sig
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};
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strong_alias (__new_sys_sigabbrev, _sys_sigabbrev_internal)
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#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
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strong_alias (_sys_sigabbrev_internal, __old_sys_sigabbrev)
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declare_symbol (__old_sys_sigabbrev, object, OLD_SIGLIST_SIZE * __WORDSIZE / 8)
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strong_alias (__old_sys_siglist, _old_sys_siglist)
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compat_symbol (libc, __old_sys_siglist, _sys_siglist, GLIBC_2_0);
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compat_symbol (libc, _old_sys_siglist, sys_siglist, GLIBC_2_0);
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compat_symbol (libc, __old_sys_sigabbrev, sys_sigabbrev, GLIBC_2_0);
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#endif
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strong_alias (__new_sys_siglist, _new_sys_siglist)
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versioned_symbol (libc, __new_sys_siglist, _sys_siglist, GLIBC_2_1);
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versioned_symbol (libc, _new_sys_siglist, sys_siglist, GLIBC_2_1);
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versioned_symbol (libc, __new_sys_sigabbrev, sys_sigabbrev, GLIBC_2_1);
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