How do I create a header-only library?

Question

I\'d like to package a library I\'m working on as a header-only library to make it easier for clients to use. (It\'s small and there\'s really no reason to put it into a sep

Answer 1

Use header guards as Liz suggests and don't forget to put "inline" before your function methods.

ie

#ifndef MY_HEADER_H_
#define MY_HEADER_H_

inline RetType FunctionName( ParamType1 param1, ParamType2 param2 )
{
    // Function body
    return retType;
}

#endif