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sortix--sortix/libc/time/time.cpp
Jonas 'Sortie' Termansen 1e2550c0d5 Add clock_*(2) API.
2013-12-17 14:30:34 +01:00

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/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2013
This file is part of the Sortix C Library.
The Sortix 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 3 of the License, or (at your
option) any later version.
The Sortix 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 Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
time/time.cpp
Get time in seconds.
*******************************************************************************/
#include <time.h>
extern "C" time_t time(time_t* t)
{
struct timespec now;
if ( clock_gettime(CLOCK_REALTIME, &now) < 0 )
return -1;
return t ? *t = now.tv_sec : now.tv_sec;
}