Small update for WinNT port

Hi,

I checked the WinNT port yesterday (a few days old snapshot from CVS) and I
am including a patch to get it compile.

changes to psql:
- added less as default pager when compiling on Cygwin
- need to declare "filename_completion_function" because it is not exported
from readline -> added to include/port/win.h

changes to pg_id:
- include of <getopt.h>
- add .exe when installing

I think there is a problem with calling the regress tests on WinNT - it
should be called with PORTNAME not HOST as the parameter to regress.sh or
the check when to add "-h localhost" to psql has to be changed. Now it is
checked against the PORTNAME.

The results of the regress tests were OK with expected failures ;-)

Dan

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Daniel Horak
network and system administrator
e-mail: horak(at)sit(dot)plzen-city(dot)cz
privat e-mail: dan(dot)horak(at)email(dot)cz ICQ:36448176
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