1 files changed, 14 insertions, 0 deletions
diff --git a/src/mtx_qhull/entry.h b/src/mtx_qhull/entry.h
index bc22f35..d85da9a 100644
--- a/src/mtx_qhull/entry.h
+++ b/src/mtx_qhull/entry.h
@@ -4,6 +4,20 @@
 #include <sys/types.h>
 #include <stdio.h>
 
+
+/*
+ *  variable entry types for
+ *  list operations in zhull
+ *
+ * Copyright (c) 2012, IOhannes zmoelnig,
+ * with friendly help from
+ * IEM, Graz, Austria
+ * 
+ *
+ */
+
+
+
 typedef size_t index_t;
 
 typedef union {