[geos-commits] [SCM] GEOS branch svn-3.5 updated. 781fab7f6ff0ee4c3beb80be57391738c270e71f

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- Log -----------------------------------------------------------------
commit 781fab7f6ff0ee4c3beb80be57391738c270e71f
Author: Paul Ramsey <pramsey at cleverelephant.ca>
Date:   Fri Sep 13 11:11:16 2019 -0700

    Change from using std::array to int[]
    References #986

diff --git a/include/geos/geomgraph/TopologyLocation.h b/include/geos/geomgraph/TopologyLocation.h
index f0b5f8d..874357c 100644
--- a/include/geos/geomgraph/TopologyLocation.h
+++ b/include/geos/geomgraph/TopologyLocation.h
@@ -8,7 +8,7 @@
  *
  * This is free software; you can redistribute and/or modify it under
  * the terms of the GNU Lesser General Public Licence as published
- * by the Free Software Foundation. 
+ * by the Free Software Foundation.
  * See the COPYING file for more information.
  *
  **********************************************************************
@@ -25,7 +25,6 @@
 #include <geos/inline.h>
 
 #include <vector>
-#include <array>
 #include <string>
 
 #ifdef _MSC_VER
@@ -39,14 +38,14 @@ namespace geomgraph { // geos.geomgraph
 /** \brief
  * A TopologyLocation is the labelling of a
  * GraphComponent's topological relationship to a single Geometry.
- * 
+ *
  * If the parent component is an area edge, each side and the edge itself
  * have a topological location.  These locations are named
- * 
+ *
  *  - ON: on the edge
  *  - LEFT: left-hand side of the edge
  *  - RIGHT: right-hand side
- * 
+ *
  * If the parent component is a line edge or node, there is a single
  * topological relationship attribute, ON.
  *
@@ -72,7 +71,7 @@ public:
 	 * Geometry.
 	 *
 	 * Possible values for the
-	 * parameters are Location::UNDEF, Location::EXTERIOR, Location::BOUNDARY, 
+	 * parameters are Location::UNDEF, Location::EXTERIOR, Location::BOUNDARY,
 	 * and Location::INTERIOR.
 	 *
 	 * @see Location
@@ -114,7 +113,7 @@ public:
 	void setLocation(int locValue);
 
 	/// Warning: returns reference to owned memory
-	const std::array<int, 3>& getLocations() const;
+	const int* getLocations() const;
 
 	void setLocations(int on, int left, int right);
 
@@ -130,7 +129,7 @@ public:
 
 private:
 
-	std::array<int, 3> location;
+	int location[3];
 	std::size_t locationSize;
 };
 
diff --git a/src/geomgraph/TopologyLocation.cpp b/src/geomgraph/TopologyLocation.cpp
index 873ccb2..b5bd303 100644
--- a/src/geomgraph/TopologyLocation.cpp
+++ b/src/geomgraph/TopologyLocation.cpp
@@ -8,7 +8,7 @@
  *
  * This is free software; you can redistribute and/or modify it under
  * the terms of the GNU Lesser General Public Licence as published
- * by the Free Software Foundation. 
+ * by the Free Software Foundation.
  * See the COPYING file for more information.
  *
  **********************************************************************
@@ -55,24 +55,26 @@ TopologyLocation::TopologyLocation(int on, int left, int right):
 TopologyLocation::TopologyLocation(int on):
 	locationSize(1)
 {
-	location.fill(Location::UNDEF);
 	location[Position::ON] = on;
 }
 
 /*public*/
-TopologyLocation::TopologyLocation(const TopologyLocation &gl)
-  :
-	location(gl.location),
-	locationSize(gl.locationSize)
+TopologyLocation::TopologyLocation(const TopologyLocation &gl):
+  locationSize(gl.locationSize)
 {
+	for (size_t i=0; i<locationSize; ++i) {
+		location[i] = gl.location[i];
+	}
 }
 
 /*public*/
 TopologyLocation&
 TopologyLocation::operator= (const TopologyLocation &gl)
 {
-	location = gl.location;
 	locationSize = gl.locationSize;
+	for (size_t i=0; i<locationSize; ++i) {
+		location[i] = gl.location[i];
+	}
   return *this;
 }
 
@@ -140,7 +142,9 @@ TopologyLocation::flip()
 void
 TopologyLocation::setAllLocations(int locValue)
 {
-	location.fill(locValue);
+	for (size_t i=0; i<locationSize; ++i) {
+		location[i]=locValue;
+	}
 }
 
 /*public*/
@@ -167,7 +171,7 @@ TopologyLocation::setLocation(int locValue)
 }
 
 /*public*/
-const std::array<int, 3>&
+const int*
 TopologyLocation::getLocations() const
 {
 	return location;

-----------------------------------------------------------------------

Summary of changes:
 include/geos/geomgraph/TopologyLocation.h | 15 +++++++--------
 src/geomgraph/TopologyLocation.cpp        | 22 +++++++++++++---------
 2 files changed, 20 insertions(+), 17 deletions(-)


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