Changeset 4847 for trunk/postgis/postgis.sql.in.c

Timestamp:

11/17/09 12:03:50 (3 years ago)

Author:

pramsey

Message:

Implement ST_CollectionExtract() to pull specific homogeneous collections out of heterogeneous collections. Regressions and documentation included. (#218)

Files:

• trunk/postgis/postgis.sql.in.c (modified) (1 diff)

trunk/postgis/postgis.sql.in.c

@@ -1437 +1437 @@
         RETURNS geometry
         AS 'MODULE_PATHNAME', 'LWGEOM_force_collection'
+        LANGUAGE 'C' IMMUTABLE STRICT;
+
+-- Availability: 1.5.0
+CREATE OR REPLACE FUNCTION ST_CollectionExtract(geometry, integer)
+        RETURNS geometry
+        AS 'MODULE_PATHNAME', 'ST_CollectionExtract'
         LANGUAGE 'C' IMMUTABLE STRICT;