Further work on elog cleanup: fix some bogosities in elog's logic about

when to send what to which, prevent recursion by introducing new COMMERROR
elog level for client-communication problems, get rid of direct writes
to stderr in backend/libpq files, prevent non-error elogs from going to
client during the authentication cycle.

1 files changed, 0 insertions, 77 deletions

diff --git a/src/backend/libpq/util.c b/src/backend/libpq/util.c
deleted file mode 100644
index 4ddf17d59bb..00000000000
--- a/src/backend/libpq/util.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * util.c
- *	  general routines for backend libpq modules
- *
- * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
- * Portions Copyright (c) 1994, Regents of the University of California
- *
- *	$Header: /cvsroot/pgsql/src/backend/libpq/Attic/util.c,v 1.18 2001/10/25 05:49:30 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
-/*
- *	 UTILITY ROUTINES
- *		pqdebug			- send a string to the debugging output port
- *		PQtrace			- turn on pqdebug() tracing
- *		PQuntrace		- turn off pqdebug() tracing
- */
-
-#include "postgres.h"
-
-#include "libpq/libpq.h"
-
-
-/* ----------------
- *		global variables for backend libpq
- * ----------------
- */
-char		PQerrormsg[PQERRORMSG_LENGTH];
-
-/*
- * These are not really global --- they are referred to nowhere else.
- * We declare them as global symbols to make them easier to set in a debugger.
- */
-
-int			PQtracep = 0;		/* 1 to print out debugging messages */
-
-FILE	   *debug_port = (FILE *) NULL;
-
-/* ----------------------------------------------------------------
- *						PQ utility routines
- * ----------------------------------------------------------------
- */
-
-void
-pqdebug(char *fmt, char *msg)
-{
-	if (!fmt)
-		return;
-
-	if (PQtracep)
-	{
-		/*
-		 * if nothing else was suggested default to stderr
-		 */
-		if (!debug_port)
-			debug_port = stderr;
-		fprintf(debug_port, fmt, msg);
-		fprintf(debug_port, "\n");
-	}
-}
-
-/* --------------------------------
- *		PQtrace() / PQuntrace()
- * --------------------------------
- */
-void
-PQtrace()
-{
-	PQtracep = 1;
-}
-
-void
-PQuntrace()
-{
-	PQtracep = 0;
-}