mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 08:40:07 +00:00
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/* Multiple versions of strcpy. PowerPC64 version.
|
|
Copyright (C) 2013-2020 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, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#if defined SHARED && IS_IN (libc)
|
|
# define strcpy __redirect_strcpy
|
|
# include <string.h>
|
|
# include <shlib-compat.h>
|
|
# include "init-arch.h"
|
|
|
|
extern __typeof (strcpy) __strcpy_ppc attribute_hidden;
|
|
extern __typeof (strcpy) __strcpy_power7 attribute_hidden;
|
|
extern __typeof (strcpy) __strcpy_power8 attribute_hidden;
|
|
#undef strcpy
|
|
|
|
libc_ifunc_redirected (__redirect_strcpy, strcpy,
|
|
(hwcap2 & PPC_FEATURE2_ARCH_2_07)
|
|
? __strcpy_power8
|
|
: (hwcap & PPC_FEATURE_HAS_VSX)
|
|
? __strcpy_power7
|
|
: __strcpy_ppc);
|
|
#endif
|