From dbe2328959e12701fade6b500ad411271923d6e4 Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Tue, 19 Jan 2016 22:32:19 -0500
Subject: Fix assorted inconsistencies in GIN opclass support function
 declarations.

GIN had some minor issues too, mostly using "internal" where something
else would be more appropriate.  I went with the same approach as in
9ff60273e35cad6e, namely preferring the opclass' indexed datatype for
arguments that receive an operator RHS value, even if that's not
necessarily what they really are.

Again, this is with an eye to having a uniform rule for ginvalidate()
to check support function signatures.
---
 contrib/intarray/intarray--1.1.sql | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'contrib/intarray')

diff --git a/contrib/intarray/intarray--1.1.sql b/contrib/intarray/intarray--1.1.sql
index 3c45eacaee2..6ee0d5a6259 100644
--- a/contrib/intarray/intarray--1.1.sql
+++ b/contrib/intarray/intarray--1.1.sql
@@ -493,12 +493,12 @@ AS
 
 --GIN
 
-CREATE FUNCTION ginint4_queryextract(internal, internal, int2, internal, internal, internal, internal)
+CREATE FUNCTION ginint4_queryextract(_int4, internal, int2, internal, internal, internal, internal)
 RETURNS internal
 AS 'MODULE_PATHNAME'
 LANGUAGE C IMMUTABLE STRICT;
 
-CREATE FUNCTION ginint4_consistent(internal, int2, internal, int4, internal, internal, internal, internal)
+CREATE FUNCTION ginint4_consistent(internal, int2, _int4, int4, internal, internal, internal, internal)
 RETURNS bool
 AS 'MODULE_PATHNAME'
 LANGUAGE C IMMUTABLE STRICT;
@@ -515,6 +515,6 @@ AS
 	OPERATOR	20	@@ (_int4, query_int),
 	FUNCTION	1	btint4cmp (int4, int4),
 	FUNCTION	2	ginarrayextract (anyarray, internal, internal),
-	FUNCTION	3	ginint4_queryextract (internal, internal, int2, internal, internal, internal, internal),
-	FUNCTION	4	ginint4_consistent (internal, int2, internal, int4, internal, internal, internal, internal),
+	FUNCTION	3	ginint4_queryextract (_int4, internal, int2, internal, internal, internal, internal),
+	FUNCTION	4	ginint4_consistent (internal, int2, _int4, int4, internal, internal, internal, internal),
 	STORAGE		int4;
-- 
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