Include a .txt file in a .h in C++?

Question

I have a number of places where I need to re-use some template code. Many classes need these items

In a .h could I do something like:

#include <xxx.txt>

and place all of this code in the .txt and just have it included?

Something like a PHP include!

Does gcc allow this?

Answer 1

You can include any file you care to name.

EDIT: You could also have just tried it. Worst case? You have an "undo" on your hands.

Answer 2

don't forget to wrap your various items in #DEFINE's and #IFDEF's to make sure you aren't redefining junk all over the place for your compiler to bitch about...

Answer 3

As Chris says, you can include any file you care to name.

In practice it's best to avoid arbitrary file extensions - I'd suggest 'SomeFile.inl' over 'SomeFile.txt', as your IDE of choice is more likely to apply correct syntax highlighting to the file when you open it.