1 files changed, 0 insertions, 65 deletions
diff --git a/examples/redis-unstable/src/geohash_helper.h b/examples/redis-unstable/src/geohash_helper.h
deleted file mode 100644
index 262bd8e..0000000
--- a/examples/redis-unstable/src/geohash_helper.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2013-2014, yinqiwen <yinqiwen@gmail.com>
- * Copyright (c) 2014, Matt Stancliff <matt@genges.com>.
- * Copyright (c) 2015-current, Redis Ltd.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *  * Neither the name of Redis nor the names of its contributors may be used
- *    to endorse or promote products derived from this software without
- *    specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef GEOHASH_HELPER_HPP_
-#define GEOHASH_HELPER_HPP_
-
-#include "geohash.h"
-
-#define GZERO(s) s.bits = s.step = 0;
-#define GISZERO(s) (!s.bits && !s.step)
-#define GISNOTZERO(s) (s.bits || s.step)
-
-typedef uint64_t GeoHashFix52Bits;
-typedef uint64_t GeoHashVarBits;
-
-typedef struct {
-    GeoHashBits hash;
-    GeoHashArea area;
-    GeoHashNeighbors neighbors;
-} GeoHashRadius;
-
-uint8_t geohashEstimateStepsByRadius(double range_meters, double lat);
-int geohashBoundingBox(GeoShape *shape, double *bounds);
-GeoHashRadius geohashCalculateAreasByShapeWGS84(GeoShape *shape);
-GeoHashFix52Bits geohashAlign52Bits(const GeoHashBits hash);
-double geohashGetDistance(double lon1d, double lat1d,
-                          double lon2d, double lat2d);
-int geohashGetDistanceIfInRadius(double x1, double y1,
-                                 double x2, double y2, double radius,
-                                 double *distance);
-int geohashGetDistanceIfInRadiusWGS84(double x1, double y1, double x2,
-                                      double y2, double radius,
-                                      double *distance);
-int geohashGetDistanceIfInRectangle(double width_m, double height_m, double x1, double y1,
-                                    double x2, double y2, double *distance);
-
-#endif /* GEOHASH_HELPER_HPP_ */