K 10
svn:author
V 5
wpaul
K 8
svn:date
V 27
1996-01-31T15:15:47.000000Z
K 7
svn:log
V 521
Sync with my sources at home:

- Don't do longjmp()s from inside a signal handler. Even though I got
  things to work the way I wanted, it's bad karma.

- Remember to clear the sa_mask with sigemptyset() before masking signals
  when using sigaction() to set up the SIGIO handler.

- Break out of the wait loop in yppush_exit() when the five minute
  timeout expires instead of looping around for another pass. If ypxfr
  on the other end fails somehow and never sends a response, we don't
  want to wait around forever.

END