Date: Mon, 06 Jun 2011 09:32:42 +0300 From: Andriy Gapon <avg@FreeBSD.org> To: Pan Tsu <inyaoo@gmail.com>, Gerald Pfeifer <gerald@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r222723 - head/sys/sys Message-ID: <4DEC748A.8000204@FreeBSD.org> In-Reply-To: <86zklwezwb.fsf@gmail.com> References: <201106052101.p55L1feL097420@svn.freebsd.org> <86zklwezwb.fsf@gmail.com>
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on 06/06/2011 00:23 Pan Tsu said the following: > Andriy Gapon <avg@FreeBSD.org> writes: > >> Author: avg >> Date: Sun Jun 5 21:01:41 2011 >> New Revision: 222723 >> URL: http://svn.freebsd.org/changeset/base/222723 >> >> Log: >> add SNDCTL_DSP_HALT specified by OSS >> >> This is really a new name for SNDCTL_DSP_RESET. >> >> PR: kern/156874 >> Submitted by: gerald >> MFC after: 1 week >> >> Modified: >> head/sys/sys/soundcard.h >> >> Modified: head/sys/sys/soundcard.h >> ============================================================================== >> --- head/sys/sys/soundcard.h Sun Jun 5 20:22:56 2011 (r222722) >> +++ head/sys/sys/soundcard.h Sun Jun 5 21:01:41 2011 (r222723) >> @@ -311,7 +311,8 @@ typedef struct _snd_capabilities { >> * IOCTL Commands for /dev/sequencer >> */ >> >> -#define SNDCTL_SEQ_RESET _IO ('Q', 0) >> +#define SNDCTL_SEQ_HALT _IO ('Q', 0) >> +#define SNDCTL_SEQ_RESET SNDCTL_SEQ_HALT /* Historic interface */ > > Apparently, the one for /dev/sequencer is too new to be documented. > > http://manuals.opensound.com/developer/SNDCTL_SEQ_HALT.html -> "Not found" Woops! I admit I just copied the description and the patch from the PR. How inattentive I could be while doing that? Gerald, should the patch have actually introduced SNDCTL_DSP_HALT as the description says? >> #define SNDCTL_SEQ_SYNC _IO ('Q', 1) >> #define SNDCTL_SYNTH_INFO _IOWR('Q', 2, struct synth_info) >> #define SNDCTL_SEQ_CTRLRATE _IOWR('Q', 3, int) /* Set/get timer res.(hz) */ -- Andriy Gapon
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