* Most changes are to fix warnings issued when compiling win32

* removed a few redundant defines
* get_user_name safe under win32
* rationalized pipe read EOF for win32 (UPDATED PATCH USED)
* changed all backend instances of sleep() to pg_usleep

    - except for the SLEEP_ON_ASSERT in assert.c, as it would exceed a
32-bit long [Note to patcher: If a SLEEP_ON_ASSERT of 2000 seconds is
acceptable, please replace with pg_usleep(2000000000L)]

I added a comment to that part of the code:

    /*
     *  It would be nice to use pg_usleep() here, but only does 2000 sec
     *  or 33 minutes, which seems too short.
     */
    sleep(1000000);

Claudio Natoli

src/backend/libpq/md5.c

@@ -14,7 +14,7 @@
  *	Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/libpq/md5.c,v 1.23 2004/03/24 03:44:58 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/libpq/md5.c,v 1.24 2004/04/19 17:42:57 momjian Exp $
  */
 
 
@@ -33,9 +33,7 @@
 
 #ifdef FRONTEND
 #include "postgres_fe.h"
-#ifndef WIN32
 #include "libpq/crypt.h"
-#endif   /* WIN32 */
 #endif   /* FRONTEND */
 
 #ifdef MD5_ODBC