[tuhopuu-devel] Re: [tuhopuu-cvs] CVS commit: tuhopuu3/source/blender/hemesh/intern HE_ErrorState.c HE_EulerOperations.c HE_Event.c HE_Lib.c tuhopuu3/source/blender/hemesh/tools tool_average.c tool_bridge.c tool_del.c tool_drag.c tool_edgesharpen.c tool_extrude.c tool_hide.c tool_joinface.c ...

[Jiří Hnídek]

Hi,
.h file shouldn't include any other .h file, because it could create 
some "circular reference", but we use this constructions:

#ifndef SOME_FILE_H
#define SOME_FILE_H

#include "example.h"

...

#endif

then we needn't take care about "circular references" and we can have 
any #include "file.h" in our .h files :-)

Jiri

> Hi Guys,
> 
> Just for clarification, is this a violation of the C standard, or are we
> talking about a Blender coding standard?  I'm curious because this
> caught me by surprise; I've been quite ignorant of this as a limitation.
> 
> If it's a violation of the C standard then it must surely be a violation
> that is frequently ignored.  Take a look at "Python.h" - it's a giant
> meta-include file that makes dozens of self-righteous statements about
> the C standard while including other header files on every second line! :-)
> 
> Jonathan Merritt.