#include <iostream> #define foo 1<<16 #ifdef DEBUG TYPE1 foo(void) #else int foo(void) #endif { } #define x(v) ((v)) # define x(v) ((v)) # define x(v) ((v)) #if MACRO_WITH_STRING_ARG("hello \"world\"") #elif MULTI_LINE /* comment */ < \ EXPRESSION int bar; #endif // comment if (p) { #ifdef DEBUG onething(); #endif } else if (errno) { #ifdef DEBUG anotherthing(); #endif } // this is a continued\ comment. end