Update of /cvs/pismere/pismere/athena/wshelper/wshelper
In directory drugstore.mit.edu:/var/rtmp/cvs-serv12268/wshelper

Modified Files:
	gethna.c res_init.c res_send.c resolve.c 
Log Message:
2004-02-03  Jeffrey Altman <jaltman@mit.edu>

* Add OS Version identifiers for Win2000, XP, 2003, and NT_UNKNOWN

* Enhance WhichOS() function to specify the OS version more precisely

* Use WhichOS() from within rgethostbyname() and rgethostbyaddr().  If
  2000, XP, 2003, or beyond are in use then call the OS versions of
  gethostbyname() or gethostbyaddr() as appropriate.

* Modify res_send() to use sendto() instead of send() when we are not
  using virtual circuits

* Fix the DEBUG enabled debugging code to compile.  Add additional
  debugging information to res_send()

* Remove some commented code from resolve.c