Can't compile psqlODBC on Windows XP using Visual Studio .NET

I have followed the directions at
http://gborg.postgresql.org/project/psqlodbc/genpage.php?doc-win32 but can't get
psqlODBC on Windows XP using Visual Studio .NET. If anyone can help me work
through this I would be happy to write an update of the Win32 compile
instructions for the website.

I have worked through all of the problems except the following two fatal errors:
...\pgsqlodbc\results.c(1308): error C2039: 'rowset_size' : is not a member of
'ARDFields_'
...\pgsqlodbc\results.c(1314): error C2039: 'rowset_size' : is not a member of
'ARDFields_'

I am using the source for psqlODBC 7.03.02 and postgreSQL 7.3.2 downloaded from
ftp://ftp9.us.postgresql.org/pub/mirrors/postgresql/

Thanks,
Anthony Childers