Synergy: CArchTimeUnix.cpp Source File

00001 /*
00002  * synergy -- mouse and keyboard sharing utility
00003  * Copyright (C) 2012 Bolton Software Ltd.
00004  * Copyright (C) 2002 Chris Schoeneman
00005  * 
00006  * This package is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * found in the file COPYING that should have accompanied this file.
00009  * 
00010  * This package is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
00017  */
00018 
00019 #include "CArchTimeUnix.h"
00020 #if TIME_WITH_SYS_TIME
00021 #   include <sys/time.h>
00022 #   include <time.h>
00023 #else
00024 #   if HAVE_SYS_TIME_H
00025 #       include <sys/time.h>
00026 #   else
00027 #       include <time.h>
00028 #   endif
00029 #endif
00030 
00031 //
00032 // CArchTimeUnix
00033 //
00034 
00035 CArchTimeUnix::CArchTimeUnix()
00036 {
00037     // do nothing
00038 }
00039 
00040 CArchTimeUnix::~CArchTimeUnix()
00041 {
00042     // do nothing
00043 }
00044 
00045 double
00046 CArchTimeUnix::time()
00047 {
00048     struct timeval t;
00049     gettimeofday(&t, NULL);
00050     return (double)t.tv_sec + 1.0e-6 * (double)t.tv_usec;
00051 }