00001 /*************************************************************************** 00002 tag: Peter Soetens Wed Jan 18 14:11:39 CET 2006 TypeStream.cxx 00003 00004 TypeStream.cxx - description 00005 ------------------- 00006 begin : Wed January 18 2006 00007 copyright : (C) 2006 Peter Soetens 00008 email : peter.soetens@mech.kuleuven.be 00009 00010 *************************************************************************** 00011 * This library is free software; you can redistribute it and/or * 00012 * modify it under the terms of the GNU General Public * 00013 * License as published by the Free Software Foundation; * 00014 * version 2 of the License. * 00015 * * 00016 * As a special exception, you may use this file as part of a free * 00017 * software library without restriction. Specifically, if other files * 00018 * instantiate templates or use macros or inline functions from this * 00019 * file, or you compile this file and link it with other files to * 00020 * produce an executable, this file does not by itself cause the * 00021 * resulting executable to be covered by the GNU General Public * 00022 * License. This exception does not however invalidate any other * 00023 * reasons why the executable file might be covered by the GNU General * 00024 * Public License. * 00025 * * 00026 * This library is distributed in the hope that it will be useful, * 00027 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00028 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00029 * Lesser General Public License for more details. * 00030 * * 00031 * You should have received a copy of the GNU General Public * 00032 * License along with this library; if not, write to the Free Software * 00033 * Foundation, Inc., 59 Temple Place, * 00034 * Suite 330, Boston, MA 02111-1307 USA * 00035 * * 00036 ***************************************************************************/ 00037 00038 00039 #include "TypeStream.hpp" 00040 #include "TypeStream-io.hpp" 00041 #include <sstream> 00042 00043 namespace RTT { 00044 namespace types { 00045 using namespace std; 00046 std::ostream& operator<<(std::ostream& os, const std::vector<double>& v) 00047 { 00048 std::stringstream ss; 00049 ss << "{"; 00050 for(unsigned int i = 0; i < v.size(); ++i) { 00051 ss << v[i]; 00052 if (i + 1 != v.size() ) { 00053 ss << ", "; 00054 } 00055 } 00056 ss << "}"; 00057 os << ss.str(); 00058 return os; 00059 } 00060 00061 std::istream& operator>>(std::istream& os, std::vector<double>& v) 00062 { 00063 std::vector<double> t( v.size() ); 00064 Eat( os, '{' ); 00065 for(unsigned int i = 0; i < v.size(); ++i) { 00066 os >> t[i]; 00067 if (i + 1 != v.size() ) { 00068 Eat(os, ','); 00069 } 00070 } 00071 EatEnd( os, '}' ); 00072 if (os ) 00073 v = t; 00074 return os; 00075 } 00076 }} 00077