Re: [AD] kcm_audio warnings

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To: Coordination of admins/developers of the game programming library Allegro <alleg-developers@xxxxxxxxxx>
Subject: Re: [AD] kcm_audio warnings
From: Milan Mimica <milan.mimica@xxxxxxxxxx>
Date: Sat, 11 Oct 2008 10:59:17 +0200

Ryan Patterson wrote:

The only warnings in Allegro are in these two files:

addons/kcm_audio/alsa.c: In function 'alsa_allocate_voice':
addons/kcm_audio/alsa.c:441: warning: the address of 'hwparams' will
always evaluate as 'true'
addons/kcm_audio/alsa.c:457: warning: the address of 'swparams' will
always evaluate as 'true'

I haven't looked into the first file, but the seconds looks like
something that can't be resolved with code. I recommend compiling
kcm_audio with -Wno-always-true.


It's in an ALSA macro. I think it is fixed in one of the newer alsa-lib versions.


--
Milan Mimica
http://sparklet.sf.net

References:
- [AD] kcm_audio warnings
  - From: Ryan Patterson

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