--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/open-src/lib/liblbxutil/mapfile-externs	Sat Dec 05 22:13:03 2009 -0800
@@ -0,0 +1,8 @@
+# liblbxutil expects its caller to export these functions to it
+
+{
+  global:
+    Xalloc = FUNCTION extern;
+    Xcalloc = FUNCTION extern;
+    Xfree = FUNCTION extern;
+};