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Re: [Gnash-dev] [COMMITTED] inclusion of ffmpeg patch into Gnash 0.8.2 ?


From: Russ Nelson
Subject: Re: [Gnash-dev] [COMMITTED] inclusion of ffmpeg patch into Gnash 0.8.2 ?
Date: Fri, 22 Feb 2008 10:57:02 -0500

strk writes:
 > Next thing to look at (in head) would be proper abstractions to
 > reduce (ideally drop) ifdefs around and duplication of common code.

Yes, ifdefs are the WRONG way to do configuration.  The right way is
to have a set of functions which get implemented by two derived
classes.  Then it's just a question of selecting the correct class to
link into your code if at compile time, or instantiate if at runtime.

#ifdef EVIL
#  assert "yes!"
#endif

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