projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 0480c901 UD |
1 | /* Copyright (C) 2008 Free Software Foundation, Inc. |
| 2 | This file is part of the GNU C Library. | |
| 3 | ||
| 4 | The GNU C Library is free software; you can redistribute it and/or | |
| 5 | modify it under the terms of the GNU Lesser General Public | |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
| 8 | ||
| 9 | The GNU C Library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 | Lesser General Public License for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU Lesser General Public | |
| 15 | License along with the GNU C Library; if not, write to the Free | |
| 16 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
| 17 | 02111-1307 USA. */ | |
| 18 | ||
| 19 | #ifdef SHARED | |
| 20 | # include <dl-vdso.h> | |
| 21 | # undef __gettimeofday | |
| 22 | # undef __clock_gettime | |
| 23 | # undef __clock_getres | |
| 24 | # include <bits/libc-vdso.h> | |
| 25 | ||
| 26 | long int (*__vdso_gettimeofday) (struct timeval *, void *) attribute_hidden; | |
| 27 | ||
| 28 | long int (*__vdso_clock_gettime) (clockid_t, struct timespec *) | |
| 29 | __attribute__ ((nocommon)); | |
| 30 | strong_alias (__vdso_clock_gettime, __GI___vdso_clock_gettime attribute_hidden) | |
| 31 | ||
| 32 | long int (*__vdso_clock_getres) (clockid_t, struct timespec *) | |
| 33 | __attribute__ ((nocommon)); | |
| 34 | strong_alias (__vdso_clock_getres, __GI___vdso_clock_getres attribute_hidden) | |
| 35 | ||
| 36 | ||
| 37 | static inline void | |
| 38 | _libc_vdso_platform_setup (void) | |
| 39 | { | |
| 40 | PREPARE_VERSION (linux2629, "LINUX_2.6.29", 123718585); | |
| 41 | ||
| 42 | __vdso_gettimeofday = _dl_vdso_vsym ("__kernel_gettimeofday", &linux2629); | |
| 43 | __vdso_clock_gettime = _dl_vdso_vsym ("__kernel_clock_gettime", &linux2629); | |
| 44 | __vdso_clock_getres = _dl_vdso_vsym ("__kernel_clock_getres", &linux2629); | |
| 45 | } | |
| 46 | ||
| 47 | # define VDSO_SETUP _libc_vdso_platform_setup | |
| 48 | #endif | |
| 49 | ||
| 50 | #include "../init-first.c" |