diff options
Diffstat (limited to 'sysdeps/unix/bsd/clock.c')
-rw-r--r-- | sysdeps/unix/bsd/clock.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/unix/bsd/clock.c b/sysdeps/unix/bsd/clock.c deleted file mode 100644 index a46cf9c851..0000000000 --- a/sysdeps/unix/bsd/clock.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Copyright (C) 1991-2013 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 - <http://www.gnu.org/licenses/>. */ - -#include <sys/resource.h> -#include <sys/time.h> -#include <time.h> - -#ifdef __GNUC__ -__inline -#endif -static clock_t -timeval_to_clock_t (const struct timeval *tv) -{ - return (clock_t) ((tv->tv_sec * CLOCKS_PER_SEC) + - (tv->tv_usec * CLOCKS_PER_SEC / 1000000)); -} - -/* Return the time used by the program so far (user time + system time). */ -clock_t -clock (void) -{ - struct rusage usage; - - if (__getrusage (RUSAGE_SELF, &usage) < 0) - return (clock_t) -1; - - return (timeval_to_clock_t (&usage.ru_stime) + - timeval_to_clock_t (&usage.ru_utime)); -} |