diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/arm/siglist.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/arm/siglist.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/siglist.c b/sysdeps/unix/sysv/linux/arm/siglist.c new file mode 100644 index 0000000000..9a539604ff --- /dev/null +++ b/sysdeps/unix/sysv/linux/arm/siglist.c @@ -0,0 +1,75 @@ +/* Copyright (C) 1997, 1998 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. 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 <sizes.h> + +#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING +# define SYS_SIGLIST __new_sys_siglist +# define SYS_SIGABBREV __new_sys_sigabbrev +#else +# define SYS_SIGLIST _sys_siglist +# define SYS_SIGABBREV _sys_sigabbrev +#endif + +#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING +asm (".data; .globl __old_sys_siglist; __old_sys_siglist:"); +#endif + +const char *const SYS_SIGLIST[NSIG] = +{ +#define init_sig(sig, abbrev, desc) [sig] desc, +#include "siglist.h" +#undef init_sig +}; + +#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING +asm (".type __old_sys_siglist,%object;.size __old_sys_siglist," + OLD_SIGLIST_SIZE_STR "*" PTR_SIZE_STR); + +asm (".data; .globl __old_sys_sigabbrev; __old_sys_sigabbrev:"); +#endif + +const char *const SYS_SIGABBREV[NSIG] = +{ +#define init_sig(sig, abbrev, desc) [sig] abbrev, +#include "siglist.h" +#undef init_sig +}; + +#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING +asm (".type __old_sys_sigabbrev,%object;.size __old_sys_sigabbrev," + OLD_SIGLIST_SIZE_STR "*" PTR_SIZE_STR); + +extern const char *const *__old_sys_siglist; +extern const char *const *__old_sys_sigabbrev; + +strong_alias (__old_sys_siglist, _old_sys_siglist) +symbol_version (__old_sys_siglist, _sys_siglist, GLIBC_2.0); +symbol_version (_old_sys_siglist, sys_siglist, GLIBC_2.0); +symbol_version (__old_sys_sigabbrev, sys_sigabbrev, GLIBC_2.0); + +strong_alias (__new_sys_siglist, _new_sys_siglist) +default_symbol_version (__new_sys_siglist, _sys_siglist, GLIBC_2.1); +default_symbol_version (_new_sys_siglist, sys_siglist, GLIBC_2.1); +default_symbol_version (__new_sys_sigabbrev, sys_sigabbrev, GLIBC_2.1); +#else +weak_alias (_sys_siglist, sys_siglist) +weak_alias (_sys_sigabbrev, sys_sigabbrev) +#endif |