00001 /* 00002 * Fimex 00003 * 00004 * (C) Copyright 2008, met.no 00005 * 00006 * Project Info: https://wiki.met.no/fimex/start 00007 * 00008 * This library is free software; you can redistribute it and/or modify it 00009 * under the terms of the GNU Lesser General Public License as published by 00010 * the Free Software Foundation; either version 2.1 of the License, or 00011 * (at your option) any later version. 00012 * 00013 * This library is distributed in the hope that it will be useful, but 00014 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 00015 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00016 * License for more details. 00017 * 00018 * You should have received a copy of the GNU Lesser General Public 00019 * License along with this library; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 00021 * USA. 00022 */ 00023 00024 #ifndef UTILS_H_ 00025 #define UTILS_H_ 00026 00027 #include <vector> 00028 #include <sstream> 00029 00030 namespace MetNoFimex 00031 { 00035 int round(double num); 00036 00046 std::vector<std::string> tokenize(const std::string& str, const std::string& delimiters = " "); 00047 00048 00052 std::string string2lowerCase(const std::string& str); 00053 00057 template<typename T> 00058 std::string type2string(T in) { 00059 std::ostringstream buffer; 00060 buffer << in; 00061 return buffer.str(); 00062 } 00063 00064 template<typename T> 00065 T string2type(std::string s) { 00066 T retVal; 00067 std::stringstream buffer; 00068 buffer << s; 00069 buffer >> retVal; 00070 return retVal; 00071 } 00072 00073 00074 } 00075 00076 #endif /*UTILS_H_*/