CVS commit: [kent-audio1] src/sys/dev

[TAMURA Kent <kent%netbsd.org@localhost>]

Module Name:    src
Committed By:   kent
Date:           Sun Dec 12 12:48:10 UTC 2004

Modified Files:
        src/sys/dev [kent-audio1]: audio.c audio_if.h

Log Message:
- add audio_stream_get_space()
- stream_fetcher::fetch_to() returns an errno and # of written bytes
- audio_write() uses stream_filter pipeline


To generate a diff of this commit:
cvs rdiff -r1.184.2.3 -r1.184.2.4 src/sys/dev/audio.c
cvs rdiff -r1.54.2.2 -r1.54.2.3 src/sys/dev/audio_if.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.