* 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/interfaces/libpq/fe-print.c

@@ -10,7 +10,7 @@
  * didn't really belong there.
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.50 2004/01/09 02:02:43 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.51 2004/04/19 17:42:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -183,11 +183,7 @@ PQprint(FILE *fout,
 				  - (po->header != 0) * 2		/* row count and newline */
 				  )))
 			{
-#ifdef WIN32
-				fout = _popen(pagerenv, "w");
-#else
 				fout = popen(pagerenv, "w");
-#endif
 				if (fout)
 				{
 					usePipe = 1;