The heralded `Grand Unified Configuration scheme' (GUC)

That means you can now set your options in either or all of $PGDATA/configuration,
some postmaster option (--enable-fsync=off), or set a SET command. The list of
options is in backend/utils/misc/guc.c, documentation will be written post haste.

pg_options is gone, so is that pq_geqo config file. Also removed were backend -K,
-Q, and -T options (no longer applicable, although -d0 does the same as -Q).

Added to configure an --enable-syslog option.

changed all callers from TPRINTF to elog(DEBUG)

src/include/tcop/tcopprot.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: tcopprot.h,v 1.27 2000/04/12 17:16:53 momjian Exp $
+ * $Id: tcopprot.h,v 1.28 2000/05/31 00:28:39 petere Exp $
  *
  * OLD COMMENTS
  *	  This file was created so that other c files could get the two
@@ -28,6 +28,9 @@ extern bool Warn_restart_ready;
 extern bool InError;
 extern bool ExitAfterAbort;
 
+extern bool HostnameLookup;
+extern bool ShowPortNumber;
+
 #ifndef BOOTSTRAP_INCLUDE
 
 extern List *pg_parse_and_rewrite(char *query_string,
@@ -50,5 +53,6 @@ extern int PostgresMain(int argc, char *argv[],
 			 int real_argc, char *real_argv[]);
 extern void ResetUsage(void);
 extern void ShowUsage(void);
+extern FILE * StatFp;
 
 #endif	 /* TCOPPROT_H */