Merge remote-tracking branch 'upstream/pull/4747'

[rails.git] / db / functions / quadtile.c

diff --git a/db/functions/quadtile.c b/db/functions/quadtile.c
deleted file mode 100644 (file)
index 748e0b9..0000000
--- a/db/functions/quadtile.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include <math.h>
-#include <quad_tile.h>
-#include <postgres.h>
-#include <fmgr.h>
-
-Datum
-tile_for_point(PG_FUNCTION_ARGS)
-{
-  double lat = PG_GETARG_INT32(0) / 10000000.0;
-  double lon = PG_GETARG_INT32(1) / 10000000.0;
-
-  PG_RETURN_INT64(xy2tile(lon2x(lon), lat2y(lat)));
-}
-
-PG_FUNCTION_INFO_V1(tile_for_point);
-
-/*
- * To bind this into PGSQL, try something like:
- *
- * CREATE FUNCTION tile_for_point(int4, int4) RETURNS int8
- *  AS '/path/to/rails-port/db/functions/libpgosm', 'tile_for_point'
- *  LANGUAGE C STRICT;
- *
- * (without all the *s)
- */