From: Frank.Uepping@t-online.de (FAU)
To: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: snd_pcm_poll_descriptors_revents()
Date: Sat, 20 Jul 2002 11:55:32 +0200 [thread overview]
Message-ID: <3D393393.DB2ACD12@t-online.de> (raw)
This function has the signature:
"int snd_pcm_poll_descriptors_revents(snd_pcm_t *pcm, struct pollfd *pfds,
unsigned int nfds, unsigned short *revents)"
It takes a nfds parameter which defines the number of elements of pfds for
which revents shall be collected.
But this interface allows only to return the revents of one fd!
Is this a design error or do I have to interpret it differently.
/FAU
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next reply other threads:[~2002-07-20 9:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-20 9:55 FAU [this message]
2002-07-21 8:34 ` snd_pcm_poll_descriptors_revents() Jaroslav Kysela
2002-07-21 18:36 ` Some cs4630 progress Benny Sjostrand
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