K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2009-06-30T13:38:49.881043Z
K 7
svn:log
V 287
Add FIONSPACE from NetBSD.  FIONSPACE is provided so that programs may
easily determine how much space is left in the send queue; they do not
need to know the send queue size.

NetBSD revisions:
  sys_socket.c r1.41, 1.42
  filio.h r1.9

Obtained from:	NetBSD
Approved by:	re (kensmith)

END