c++ function names - 4-word, 3-word, 2-word

C++ function names are usually 1 word, i.e. 1 word before the "()". There are exceptions, and all of them critical.

operator-overloads are special functions that always starts with "operator". Trust me -- "operator" is part of the function name. These are 2-word, 3-word function names. One of the longest is qq/ operator const char * () /

I don't know if you can write

operator const vector<const char*> ()