00001 #pragma once
00002
00003 #ifndef CONVERSION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
00004 #define CONVERSION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
00005
00006
00007 #include "null.h"
00008 #include "traits.h"
00009 #include <string>
00010 #include <sstream>
00011
00012 namespace YAML
00013 {
00014 inline bool Convert(const std::string& input, std::string& output) {
00015 output = input;
00016 return true;
00017 }
00018
00019 bool Convert(const std::string& input, bool& output);
00020 bool Convert(const std::string& input, _Null& output);
00021
00022 template <typename T>
00023 inline bool Convert(const std::string& input, T& output, typename enable_if<is_numeric<T> >::type * = 0) {
00024 std::stringstream stream(input);
00025 stream.unsetf(std::ios::dec);
00026 stream >> output;
00027 return !!stream;
00028 }
00029 }
00030
00031 #endif // CONVERSION_H_62B23520_7C8E_11DE_8A39_0800200C9A66
