Typesafe print_vprintf needed?

Just wanted to ask whether there is a desire to replace the implementation of

  • print_vprintf.h
  • ftoa_engine.h
    with C++11 code? Compile time typechecking could be nice for printf-like functions.
    What do you think? Doesn’t make sense just starting if at the end the majority will not accept it.

Shall I make a survey for similiar things?

Very, very, very good idea!!!