added select before write to avoid deadlock on full buffer. added some defines for...
authorChristian Richter <christian.richter@beronet.com>
Tue, 6 Jun 2006 09:40:41 +0000 (09:40 +0000)
committerChristian Richter <christian.richter@beronet.com>
Tue, 6 Jun 2006 09:40:41 +0000 (09:40 +0000)
commit24818d53b1c7f88bc877526e8765cd8a3991a275
tree7ba787ae8b7a0b213c833de5ffc398275a21d132
parent3d973a06864fa2ecfcc73080c7b9ea605835c4cb
added select before write to avoid deadlock on full buffer. added some defines for deadlock debugging. added code snippet for generating silence if we don't have data to write.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@32524 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_misdn.c
channels/misdn/isdn_lib.c