|
Packit Service |
3b0880 |
/* ABI compatibility redirects for clock_* symbols in librt.
|
|
Packit Service |
3b0880 |
Copyright (C) 2012-2018 Free Software Foundation, Inc.
|
|
Packit Service |
3b0880 |
This file is part of the GNU C Library.
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
The GNU C Library is free software; you can redistribute it and/or
|
|
Packit Service |
3b0880 |
modify it under the terms of the GNU Lesser General Public
|
|
Packit Service |
3b0880 |
License as published by the Free Software Foundation; either
|
|
Packit Service |
3b0880 |
version 2.1 of the License, or (at your option) any later version.
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
The GNU C Library is distributed in the hope that it will be useful,
|
|
Packit Service |
3b0880 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit Service |
3b0880 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Packit Service |
3b0880 |
Lesser General Public License for more details.
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
You should have received a copy of the GNU Lesser General Public
|
|
Packit Service |
3b0880 |
License along with the GNU C Library; if not, see
|
|
Packit Service |
3b0880 |
<http://www.gnu.org/licenses/>. */
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
#include <shlib-compat.h>
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
/* The clock_* symbols were originally defined in librt and so
|
|
Packit Service |
3b0880 |
are part of its ABI. As of 2.17, they have moved to libc.
|
|
Packit Service |
3b0880 |
So we supply definitions for librt that just redirect to
|
|
Packit Service |
3b0880 |
their libc counterparts. */
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
#if SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_17)
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
#include <time.h>
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
#if HAVE_IFUNC
|
|
Packit Service |
3b0880 |
# undef INIT_ARCH
|
|
Packit Service |
3b0880 |
# define INIT_ARCH()
|
|
Packit Service |
3b0880 |
# define COMPAT_REDIRECT(name, proto, arglist) libc_ifunc (name, &__##name)
|
|
Packit Service |
3b0880 |
#else
|
|
Packit Service |
3b0880 |
# define COMPAT_REDIRECT(name, proto, arglist) \
|
|
Packit Service |
3b0880 |
int \
|
|
Packit Service |
3b0880 |
name proto \
|
|
Packit Service |
3b0880 |
{ \
|
|
Packit Service |
3b0880 |
return __##name arglist; \
|
|
Packit Service |
3b0880 |
}
|
|
Packit Service |
3b0880 |
#endif
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
COMPAT_REDIRECT (clock_getres,
|
|
Packit Service |
3b0880 |
(clockid_t clock_id, struct timespec *res),
|
|
Packit Service |
3b0880 |
(clock_id, res))
|
|
Packit Service |
3b0880 |
COMPAT_REDIRECT (clock_gettime,
|
|
Packit Service |
3b0880 |
(clockid_t clock_id, struct timespec *tp),
|
|
Packit Service |
3b0880 |
(clock_id, tp))
|
|
Packit Service |
3b0880 |
COMPAT_REDIRECT (clock_settime,
|
|
Packit Service |
3b0880 |
(clockid_t clock_id, const struct timespec *tp),
|
|
Packit Service |
3b0880 |
(clock_id, tp))
|
|
Packit Service |
3b0880 |
COMPAT_REDIRECT (clock_getcpuclockid,
|
|
Packit Service |
3b0880 |
(pid_t pid, clockid_t *clock_id),
|
|
Packit Service |
3b0880 |
(pid, clock_id))
|
|
Packit Service |
3b0880 |
COMPAT_REDIRECT (clock_nanosleep,
|
|
Packit Service |
3b0880 |
(clockid_t clock_id, int flags,
|
|
Packit Service |
3b0880 |
const struct timespec *req,
|
|
Packit Service |
3b0880 |
struct timespec *rem),
|
|
Packit Service |
3b0880 |
(clock_id, flags, req, rem))
|
|
Packit Service |
3b0880 |
|
|
Packit Service |
3b0880 |
#endif
|