/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com> * Copyright (C) 2012 KiCad Developers, see change_log.txt for contributors. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, you may find one here: * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * or you may search the http://www.gnu.org website for the version 2 license, * or you may write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ #include <config.h> #include <common.h> #if defined(_WIN32) #define WIN32_LEAN_AND_MEAN 1 #include <windows.h> unsigned GetRunningMicroSecs() { FILETIME now; GetSystemTimeAsFileTime( &now ); unsigned long long t = (UINT64(now.dwHighDateTime) << 32) + now.dwLowDateTime; t /= 10; return unsigned( t ); } #elif defined(HAVE_CLOCK_GETTIME) #include <ctime> unsigned GetRunningMicroSecs() { struct timespec now; clock_gettime( CLOCK_MONOTONIC, &now ); unsigned usecs = ((unsigned)now.tv_nsec)/1000 + ((unsigned)now.tv_sec) * 1000000; // unsigned msecs = (now.tv_nsec / (1000*1000)) + now.tv_sec * 1000; return usecs; } #elif defined(HAVE_GETTIMEOFDAY_FUNC) #include <sys/time.h> unsigned GetRunningMicroSecs() { timeval tv; gettimeofday( &tv, 0 ); return (tv.tv_sec * 1000000) + tv.tv_usec; } #endif