From: Sandro Santilli <strk@keybit.net>
Date: Tue, 30 Jun 2015 22:43:35 +0000 (+0000)
Subject: Export ptarray_isccw to public liblwgeom header
X-Git-Tag: 2.2.0rc1~267
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=caee719ceb7ad4d072d9f79b8fb1d53d69e6fb1c;p=postgis

Export ptarray_isccw to public liblwgeom header

git-svn-id: http://svn.osgeo.org/postgis/trunk@13772 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/liblwgeom/liblwgeom.h.in b/liblwgeom/liblwgeom.h.in
index 4de63fc4e..59f1b3bf3 100644
--- a/liblwgeom/liblwgeom.h.in
+++ b/liblwgeom/liblwgeom.h.in
@@ -939,6 +939,7 @@ extern int ptarray_is_closed_2d(const POINTARRAY *pa);
 extern int ptarray_is_closed_3d(const POINTARRAY *pa);
 extern int ptarray_is_closed_z(const POINTARRAY *pa);
 extern void ptarray_longitude_shift(POINTARRAY *pa);
+extern int ptarray_isccw(const POINTARRAY *pa);
 extern void ptarray_reverse(POINTARRAY *pa);
 extern POINTARRAY* ptarray_flip_coordinates(POINTARRAY *pa);
 
diff --git a/liblwgeom/liblwgeom_internal.h b/liblwgeom/liblwgeom_internal.h
index de2a9a8e3..7f6b5dee1 100644
--- a/liblwgeom/liblwgeom_internal.h
+++ b/liblwgeom/liblwgeom_internal.h
@@ -309,7 +309,6 @@ void ptarray_scale(POINTARRAY *pa, const POINT4D *factor);
 /*
 * PointArray
 */
-int ptarray_isccw(const POINTARRAY *pa);
 int ptarray_has_z(const POINTARRAY *pa);
 int ptarray_has_m(const POINTARRAY *pa);
 double ptarray_signed_area(const POINTARRAY *pa);