No Match for 'Operator>>' in 's>>local"

Question

This function is preventing Wagic: the homebrew from Compiling:

/home/white/Pandora/wagic-read-only/projects/mtg/src/GameOptions.cpp:1156: error: no match for ‘operator

Answer 1

s >> local

Calls the default operator >> which does not understand your custom class LocalKeySym So You need to Overload the Operator >> for your custom class LocalKeySym.

An sample code:

std::istream& operator>>(std::istream& is, LocalKeySym& obj) 
{ 
  // read LocalKeySym obj from stream 

  if( /* no valid object of LocalKeySym found in stream */ )
       is.setstate(std::ios::failbit);

  return is;
}