The attached patch fixes a number of issues related to compiling the

client
utilities (libpq.dll and psql.exe) for win32 (missing defines,
adjustments to
includes, pedantic casting, non-existent functions) per:
   http://developer.postgresql.org/docs/postgres/install-win32.html.

It compiles cleanly under Windows 2000 using Visual Studio .net. Also
compiles clean and passes all regression tests (regular and contrib)
under Linux.

In addition to a review by the usual suspects, it would be very
desirable for  someone well versed in the peculiarities of win32 to take
a look.

Joe Conway

src/backend/libpq/md5.c

@@ -14,7 +14,7 @@
  *	Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/libpq/md5.c,v 1.18 2002/09/04 20:31:19 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/libpq/md5.c,v 1.19 2002/10/03 17:09:41 momjian Exp $
  */
 
 
@@ -26,10 +26,19 @@
  *	can be compiled stand-alone.
  */
 
-#ifndef MD5_ODBC
+#if ! defined(MD5_ODBC) && ! defined(FRONTEND)
 #include "postgres.h"
 #include "libpq/crypt.h"
-#else
+#endif
+
+#ifdef FRONTEND
+#include "postgres_fe.h"
+#ifndef WIN32
+#include "libpq/crypt.h"
+#endif /* WIN32 */
+#endif /* FRONTEND */
+
+#ifdef MD5_ODBC
 #include "md5.h"
 #endif