mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-14 09:01:07 +00:00
43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
/* Multiple versions of strpbrk.
|
|
Copyright (C) 2015-2020 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/>. */
|
|
|
|
#include <ifunc-strpbrk.h>
|
|
|
|
#if HAVE_STRPBRK_IFUNC
|
|
# define strpbrk __redirect_strpbrk
|
|
/* Omit the strpbrk inline definitions because it would redefine strpbrk. */
|
|
# define __NO_STRING_INLINES
|
|
# include <string.h>
|
|
# undef strpbrk
|
|
# include <ifunc-resolve.h>
|
|
|
|
# if HAVE_STRPBRK_C
|
|
extern __typeof (__redirect_strpbrk) STRPBRK_C attribute_hidden;
|
|
# endif
|
|
|
|
# if HAVE_STRPBRK_Z13
|
|
extern __typeof (__redirect_strpbrk) STRPBRK_Z13 attribute_hidden;
|
|
# endif
|
|
|
|
s390_libc_ifunc_expr (__redirect_strpbrk, strpbrk,
|
|
(HAVE_STRPBRK_Z13 && (hwcap & HWCAP_S390_VX))
|
|
? STRPBRK_Z13
|
|
: STRPBRK_DEFAULT
|
|
)
|
|
#endif /* HAVE_STRPBRK_IFUNC */
|