--- /dev/null
+/******************************************************************
+ Copyright 2006 by Michael Farrar. All rights reserved.
+ This program may not be sold or incorporated into a commercial product,
+ in whole or in part, without written consent of Michael Farrar. For
+ further information regarding permission for use or reproduction, please
+ contact: Michael Farrar at farrar.michael@gmail.com.
+*******************************************************************/
+
+/*
+ Written by Michael Farrar, 2006.
+ Please send bug reports and/or suggestions to farrar.michael@gmail.com.
+*/
+
+#ifndef INCLUDE_MATRIX_H
+#define INCLUDE_MATRIX_H
+
+signed char *readMatrix (char *file);
+
+#endif /* INCLUDE_MATRIX_H */