mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
2692deea65
rather than r->r_brk. 2006-11-08 Jakub Jelinek <jakub@redhat.com> * elf/dl-load.c (decompose_rpath): Return bool rather than void. If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and return false, otherwise return true. (cache_rpath): Return decompose_rpath return value. 2006-11-07 Jakub Jelinek <jakub@redhat.com> * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise.
79 lines
3.1 KiB
C
79 lines
3.1 KiB
C
/* Define list of all signal numbers and their names.
|
|
Copyright (C) 1997-2000, 2002, 2003, 2006 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
|
|
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. */
|
|
|
|
#include <stddef.h>
|
|
#include <signal.h>
|
|
#include <libintl.h>
|
|
#include <shlib-compat.h>
|
|
#include <bits/wordsize.h>
|
|
|
|
const char *const __new_sys_siglist[NSIG] =
|
|
{
|
|
#define init_sig(sig, abbrev, desc) [sig] = desc,
|
|
#include <siglist.h>
|
|
#undef init_sig
|
|
};
|
|
strong_alias (__new_sys_siglist, _sys_siglist_internal)
|
|
|
|
const char *const __new_sys_sigabbrev[NSIG] =
|
|
{
|
|
#define init_sig(sig, abbrev, desc) [sig] = abbrev,
|
|
#include <siglist.h>
|
|
#undef init_sig
|
|
};
|
|
strong_alias (__new_sys_sigabbrev, _sys_sigabbrev_internal)
|
|
|
|
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
|
|
declare_symbol_alias (__old_sys_siglist, _sys_siglist_internal, object,
|
|
OLD_SIGLIST_SIZE * __WORDSIZE / 8)
|
|
|
|
declare_symbol_alias (__old_sys_sigabbrev, _sys_sigabbrev_internal, object,
|
|
OLD_SIGLIST_SIZE * __WORDSIZE / 8)
|
|
|
|
strong_alias (__old_sys_siglist, _old_sys_siglist)
|
|
compat_symbol (libc, __old_sys_siglist, _sys_siglist, GLIBC_2_0);
|
|
compat_symbol (libc, _old_sys_siglist, sys_siglist, GLIBC_2_0);
|
|
compat_symbol (libc, __old_sys_sigabbrev, sys_sigabbrev, GLIBC_2_0);
|
|
#endif
|
|
|
|
#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_3_3) && defined OLD2_SIGLIST_SIZE
|
|
declare_symbol_alias (__old2_sys_siglist, __new_sys_siglist, object,
|
|
OLD2_SIGLIST_SIZE * __WORDSIZE / 8)
|
|
|
|
declare_symbol_alias (__old2_sys_sigabbrev, __new_sys_sigabbrev, object,
|
|
OLD2_SIGLIST_SIZE * __WORDSIZE / 8)
|
|
|
|
declare_symbol_alias (_old2_sys_siglist, __new_sys_siglist, object,
|
|
OLD2_SIGLIST_SIZE * __WORDSIZE / 8)
|
|
|
|
compat_symbol (libc, __old2_sys_siglist, _sys_siglist, GLIBC_2_1);
|
|
compat_symbol (libc, _old2_sys_siglist, sys_siglist, GLIBC_2_1);
|
|
compat_symbol (libc, __old2_sys_sigabbrev, sys_sigabbrev, GLIBC_2_1);
|
|
|
|
strong_alias (__new_sys_siglist, _new_sys_siglist)
|
|
versioned_symbol (libc, __new_sys_siglist, _sys_siglist, GLIBC_2_3_3);
|
|
versioned_symbol (libc, _new_sys_siglist, sys_siglist, GLIBC_2_3_3);
|
|
versioned_symbol (libc, __new_sys_sigabbrev, sys_sigabbrev, GLIBC_2_3_3);
|
|
#else
|
|
strong_alias (__new_sys_siglist, _new_sys_siglist)
|
|
versioned_symbol (libc, __new_sys_siglist, _sys_siglist, GLIBC_2_1);
|
|
versioned_symbol (libc, _new_sys_siglist, sys_siglist, GLIBC_2_1);
|
|
versioned_symbol (libc, __new_sys_sigabbrev, sys_sigabbrev, GLIBC_2_1);
|
|
#endif
|