diff options
Diffstat (limited to 'sysdeps/unix/bsd/clock.c')
| -rw-r--r-- | sysdeps/unix/bsd/clock.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/sysdeps/unix/bsd/clock.c b/sysdeps/unix/bsd/clock.c index d8fd274..349af61 100644 --- a/sysdeps/unix/bsd/clock.c +++ b/sysdeps/unix/bsd/clock.c @@ -1,22 +1,21 @@ -/* Copyright (C) 1991 Free Software Foundation, Inc. -This file is part of the GNU C Library. +/* Copyright (C) 1991, 1997 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 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. + 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., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + 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 <ansidecl.h> #include <sys/resource.h> #include <time.h> #include <sys/time.h> @@ -25,7 +24,8 @@ Cambridge, MA 02139, USA. */ __inline #endif static clock_t -DEFUN(timeval_to_clock_t, (tv), CONST struct timeval *tv) +timeval_to_clock_t (tv) + const struct timeval *tv; { return (clock_t) ((tv->tv_sec * CLK_TCK) + (tv->tv_usec * CLK_TCK / 1000000)); @@ -33,13 +33,13 @@ DEFUN(timeval_to_clock_t, (tv), CONST struct timeval *tv) /* Return the time used by the program so far (user time + system time). */ clock_t -DEFUN_VOID(clock) +clock () { struct rusage usage; - if (__getrusage(RUSAGE_SELF, &usage) < 0) + 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)); + return (timeval_to_clock_t (&usage.ru_stime) + + timeval_to_clock_t (&usage.ru_utime)); } |