added memory allocation debugging

git-svn-id: http://svn.osgeo.org/postgis/trunk@966 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/lwgeom/liblwgeom.c b/lwgeom/liblwgeom.c
index 948042ef23970e30df07d06e388a02fbb54e32ce..db91d78946627b4121b627525d3191a3c6dcf2ab 100644 (file)
--- a/lwgeom/liblwgeom.c
+++ b/lwgeom/liblwgeom.c
@@ -5,6 +5,7 @@
 #define CONTEXT_PG 0
 #define CONTEXT_SA 1
 
+
 #ifdef STANDALONE
 #define DEFAULT_CONTEXT CONTEXT_SA
 #else
@@ -115,7 +116,13 @@ lwgeom_typename(int type)
 void *
 lwalloc(size_t size)
 {
+#ifdef DEBUG_ALLOCS
+       void *mem = lwalloc_var(size);
+       lwnotice("lwalloc: %d@%p", size, mem);
+       return mem;
+#else // ! DEBUG_ALLOCS
        return lwalloc_var(size);
+#endif
 }
 
 void *