Wandbox

Ran/Viewed Log

Language

C++

Compiler

gcc 5.4.0

Options

Warnings

Boost 1.67.0

C++11

no pedantic

Raw compiler options

-DDEBUG

$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.67.0/gcc-5.4.0/include -std=c++11 -DDEBUG

prog.cc: In instantiation of 'std::__cxx11::string xprintf_impl(boost::format&, tFirst, tParams ...) [with tFirst = double; tParams = {}; std::__cxx11::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>]':
prog.cc:10:21:   required from 'std::__cxx11::string xprintf_impl(boost::format&, tFirst, tParams ...) [with tFirst = const char*; tParams = {double}; std::__cxx11::string = std::__cxx11::basic_string<char>; boost::format = boost::basic_format<char>]'
prog.cc:16:21:   required from 'std::__cxx11::string xprintf(const string&, tParams ...) [with tParams = {const char*, double}; std::__cxx11::string = std::__cxx11::basic_string<char>]'
prog.cc:31:57:   required from here
prog.cc:10:21: error: no matching function for call to 'xprintf_impl(boost::basic_format<char>&)'
  return xprintf_impl(iFormat % iFirst, iParams...);
                     ^
prog.cc:3:20: note: candidate: std::__cxx11::string xprintf_impl(std::__cxx11::string)
 inline std::string xprintf_impl(std::string iFormat)
                    ^
prog.cc:3:20: note:   no known conversion for argument 1 from 'boost::basic_format<char>' to 'std::__cxx11::string {aka std::__cxx11::basic_string<char>}'
prog.cc:8:20: note: candidate: template<class tFirst, class ... tParams> std::__cxx11::string xprintf_impl(boost::format&, tFirst, tParams ...)
 inline std::string xprintf_impl(boost::format& iFormat, tFirst iFirst, tParams... iParams)
                    ^
prog.cc:8:20: note:   template argument deduction/substitution failed:
prog.cc:10:21: note:   candidate expects at least 2 arguments, 1 provided
  return xprintf_impl(iFormat % iFirst, iParams...);
                     ^

Exit Code:

1