Adding upstream version 13.4.upstream/13.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/contrib/btree_gin/btree_gin--1.1--1.2.sql b/contrib/btree_gin/btree_gin--1.1--1.2.sql
new file mode 100644
index 0000000..2a16837
--- /dev/null
+++ b/contrib/btree_gin/btree_gin--1.1--1.2.sql
@@ -0,0 +1,47 @@
+/* contrib/btree_gin/btree_gin--1.1--1.2.sql */
+
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "ALTER EXTENSION btree_gin UPDATE TO '1.1'" to load this file. \quit
+
+--
+--
+--
+-- enum ops
+--
+--
+
+
+CREATE FUNCTION gin_extract_value_anyenum(anyenum, internal)
+RETURNS internal
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE;
+
+CREATE FUNCTION gin_compare_prefix_anyenum(anyenum, anyenum, int2, internal)
+RETURNS int4
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE;
+
+CREATE FUNCTION gin_extract_query_anyenum(anyenum, internal, int2, internal, internal)
+RETURNS internal
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE;
+
+CREATE FUNCTION gin_enum_cmp(anyenum, anyenum)
+RETURNS int4
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE;
+
+CREATE OPERATOR CLASS enum_ops
+DEFAULT FOR TYPE anyenum USING gin
+AS
+    OPERATOR        1       <,
+    OPERATOR        2       <=,
+    OPERATOR        3       =,
+    OPERATOR        4       >=,
+    OPERATOR        5       >,
+    FUNCTION        1       gin_enum_cmp(anyenum,anyenum),
+    FUNCTION        2       gin_extract_value_anyenum(anyenum, internal),
+    FUNCTION        3       gin_extract_query_anyenum(anyenum, internal, int2, internal, internal),
+    FUNCTION        4       gin_btree_consistent(internal, int2, anyelement, int4, internal, internal),
+    FUNCTION        5       gin_compare_prefix_anyenum(anyenum,anyenum,int2, internal),
+STORAGE         anyenum;