K 10
svn:author
V 5
brian
K 8
svn:date
V 27
1998-06-24T19:33:36.000000Z
K 7
svn:log
V 451
o If we come out of select() with only write descriptors that
  end up writing zero bytes, sleep for 1/10 of a second so that
  we don't end up using up too much cpu.
  This should only ever happen on systems that wrongly report a
  descriptor as writable despite the tty buffer being full.
  Discussed with: Jeff Evarts

o Do an initial run-time check to see if select() alters the passed
  timeval.  This knowledge isn't yet used, but will be soon.

END