diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/getclktck.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/getclktck.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/getclktck.c b/sysdeps/unix/sysv/linux/getclktck.c new file mode 100644 index 0000000000..7936ea40db --- /dev/null +++ b/sysdeps/unix/sysv/linux/getclktck.c @@ -0,0 +1,32 @@ +/* Copyright (C) 2000 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 <time.h> + +#ifndef SYSTEM_CLK_TCK +# define SYSTEM_CLK_TCK 100 +#endif + +/* Return frequency of times(). */ +int +__getclktck () +{ + extern int _dl_clktck; /* Defined in dl-load.c. */ + + return _dl_clktck ?: SYSTEM_CLK_TCK; +} |