TheCherno/Sparky

[OPTIONAL] Include guards

WhoseTheNerd opened this issue · 4 comments

WhoseTheNerd commented

It fixes errors like circular reference between headers and C1014. Makes executable file smaller.

Here's some links:
https://en.wikipedia.org/wiki/Include_guard
http://www.cplusplus.com/forum/general/71787/

riesinger commented

Sparky uses include guards (building sth. like Sparky would not be possible without it), can you elaborate on what you mean exactly?

WhoseTheNerd commented

I don't see include guards in SOURCE CODE of header file. Include guard is like: is this defined? if yes then don't include that, if no then include that.

KevinW1998 commented

It does use include guard. #pragma once basically does it, which you can find in every header.

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WhoseTheNerd commented

Ok, i know that, but i meant '#ifndef SOUND_H \n #define SOUND_H \n "CODE" \n #endif'. My link to wikipedia explains this.