2 Copyright (C) 2001-2006, William Joseph.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29 MillisecondTime MillisecondTime::current()
38 QueryPerformanceFrequency((LARGE_INTEGER *) &m_frequency);
39 QueryPerformanceCounter((LARGE_INTEGER *) &m_base);
51 if(cached.frequency() > 0)
54 QueryPerformanceCounter((LARGE_INTEGER *) &count);
55 return time_from_ticks(count - cached.base(), cached.frequency());
60 return MillisecondTime();
62 return time_from_ticks(timeGetTime(), 1000);
75 MillisecondTime MillisecondTime::current()
92 gettimeofday(&time, 0);
93 return MillisecondTime((time.tv_sec - cached.base()) * 1000 + time.tv_usec / 1000);
102 MillisecondTime MillisecondTime::current()
104 return time_from_ticks<std::clock_t>(std::clock(), CLOCKS_PER_SEC);