c++11 - C++ Cannot find Include -

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in main.cpp keep getting errors saying print not defined (and other errors of sort.

i have print() defined under header file called "misc"

misc.h

#include <iostream> #include <cstdlib> #include <fstream> #define misc_h #ifndef misc_h  void print(string str) { cout << str << endl; }  string userin(string prompt = "option:") { //for collecting user responses   string response;   print(prompt);   cin.clear();   cin.sync();   getline(cin, response);   if (!cin) { response = "wtf"; }   else if (response == "512") { //secret termination code     print("program terminated");     exit(0);   }   print("");   return response; } #endif

then in main.cpp #include headers/misc.h" (the header file located in separate folder)

is there i'm doing wrong here?

what's visible me, without knowing compile commands using, 'include guard' incorrect.

the first command #define misc_h cause macro begin existing.

after that, when call #ifndef misc_h false, because have defined it, effect source of file discarded.

you need flip lines this:

#ifndef misc_h #define misc_h

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