Go to the documentation of this file. 1 #pragma once // Source encoding: UTF-8 with BOM (π is a lowercase Greek "pi"). 5 #ifndef CPPX_NO_DOLLARS_PLEASE 6 # define $joined CPPX_JOINED 15 #define CPPX_JOINED( a, b ) \ 16 CPPX_JOINED_EXPANSION_HELPER( a, b ) 19 #define CPPX_JOINED_EXPANSION_HELPER( a, b ) \