[geos-commits] r3018 - trunk/capi

[svn_geos at osgeo.org]

Author: strk
Date: 2010-06-19 12:20:18 +0000 (Sat, 19 Jun 2010)
New Revision: 3018

Modified:
   trunk/capi/geos_c.h.in
Log:
document GEOSProject

Modified: trunk/capi/geos_c.h.in
===================================================================
--- trunk/capi/geos_c.h.in	2010-06-19 11:34:09 UTC (rev 3017)
+++ trunk/capi/geos_c.h.in	2010-06-19 12:20:18 UTC (rev 3018)
@@ -336,6 +336,8 @@
  */
 
 
+/* Return distance of point 'p' projected on 'g' from origin
+ * of 'g'. Geometry 'g' must be a lineal geometry */
 extern double GEOS_DLL GEOSProject(const GEOSGeometry *g,
                                    const GEOSGeometry* p);
 extern double GEOS_DLL GEOSProject_r(GEOSContextHandle_t handle,