00001 /* 00002 * BEEN: Benchmarking Environment 00003 * ============================== 00004 * 00005 * File author: Branislav Repcek 00006 * 00007 * GNU Lesser General Public License Version 2.1 00008 * --------------------------------------------- 00009 * Copyright (C) 2004-2006 Distributed Systems Research Group, 00010 * Faculty of Mathematics and Physics, Charles University in Prague 00011 * 00012 * This library is free software; you can redistribute it and/or 00013 * modify it under the terms of the GNU Lesser General Public 00014 * License version 2.1, as published by the Free Software Foundation. 00015 * 00016 * This library is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 * Lesser General Public License for more details. 00020 * 00021 * You should have received a copy of the GNU Lesser General Public 00022 * License along with this library; if not, write to the Free Software 00023 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 00024 * MA 02111-1307 USA 00025 */ 00026 00034 #ifndef SYSTEM_HELPER_INCLUDED 00035 #define SYSTEM_HELPER_INCLUDED 00036 00037 #include <unistd.h> 00038 #include "../common/UnicodeString.h" 00039 00040 namespace hwdet 00041 { 00043 const int PERMISSIONS_READ = R_OK; 00044 00046 const int PERMISSIONS_WRITE = W_OK; 00047 00049 const int PERMISSIONS_EXECUTE = X_OK; 00050 00052 String GetErrorName(int error_id); 00053 00055 String GetLastErrorName(void); 00056 00058 int GetLastErrorID(void); 00059 00061 bool FileExists(const char *filename); 00062 00064 bool FileTestPermissions(const char *filename, int flags); 00065 } 00066 00067 #endif