Generate correct syntax for DROP OPERATOR with unary operators.

src/bin/pg_dump/common.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/bin/pg_dump/common.c,v 1.58 2001/10/03 20:54:21 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/bin/pg_dump/common.c,v 1.59 2001/10/22 19:31:09 tgl Exp $
  *
  * Modifications - 6/12/96 - dave@bensoft.com - version 1.13.dhb.2
  *
@@ -74,6 +74,8 @@ findTypeByOid(TypeInfo *tinfo, int numTypes, const char *oid, OidOptions opts)
 			return "'any'";
 		else if ((opts & zeroAsStar) != 0)
 			return "*";
+		else if ((opts & zeroAsNone) != 0)
+			return "NONE";
 	}
 
 	for (i = 0; i < numTypes; i++)

src/bin/pg_dump/pg_dump.c

@@ -22,7 +22,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.233 2001/10/03 20:54:21 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.234 2001/10/22 19:31:09 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -3642,10 +3642,13 @@ dumpOprs(Archive *fout, OprInfo *oprinfo, int numOperators,
 		}
 
 		resetPQExpBuffer(delq);
-		appendPQExpBuffer(delq, "DROP OPERATOR %s (%s", oprinfo[i].oprname,
-		findTypeByOid(tinfo, numTypes, oprinfo[i].oprleft, zeroAsOpaque));
+		appendPQExpBuffer(delq, "DROP OPERATOR %s (%s",
+						  oprinfo[i].oprname,
+						  findTypeByOid(tinfo, numTypes, oprinfo[i].oprleft,
+										zeroAsNone));
 		appendPQExpBuffer(delq, ", %s);\n",
-						  findTypeByOid(tinfo, numTypes, oprinfo[i].oprright, zeroAsOpaque));
+						  findTypeByOid(tinfo, numTypes, oprinfo[i].oprright,
+										zeroAsNone));
 
 		resetPQExpBuffer(q);
 		appendPQExpBuffer(q,

src/bin/pg_dump/pg_dump.h

@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: pg_dump.h,v 1.72 2001/10/03 20:54:21 tgl Exp $
+ * $Id: pg_dump.h,v 1.73 2001/10/22 19:31:09 tgl Exp $
  *
  * Modifications - 6/12/96 - dave@bensoft.com - version 1.13.dhb.2
  *
@@ -224,6 +224,7 @@ typedef enum _OidOptions
 	zeroAsOpaque = 1,
 	zeroAsAny = 2,
 	zeroAsStar = 4,
+	zeroAsNone = 8,
 	useBaseTypeName = 1024
 } OidOptions;