CVS: cvs.openbsd.org: src

[Alexandre Ratchov <ratchov_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	ratchov_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2008/12/29 10:59:08

Modified files:
	usr.bin/aucat  : aproc.c aproc.h aucat.c dev.c file.c file.h 
	                 pipe.c safile.c sock.c 

Log message:
make the code "more correct": add reference counters to aproc
structures so we can keep a pointer to the device. Beside some
simplifications, this allows to easily handle the situation
where the audio device desappears. No change in the behaviour.