--- /dev/null
+/* -*- C++ -*- ------------------------------------------------------------
+
+Copyright (c) 2007 Jesse Anders and Demian Nave http://cmldev.net/
+
+The Configurable Math Library (CML) is distributed under the terms of the
+Boost Software License, v1.0 (see cml/LICENSE for details).
+
+ *-----------------------------------------------------------------------*/
+/** @file
+ * @brief Defines the linear quaternion ops.
+ */
+
+#ifndef quaternion_ops_h
+#define quaternion_ops_h
+
+#include <cml/et/scalar_ops.h>
+#include <cml/quaternion/quaternion_expr.h>
+#include <cml/quaternion/quatop_macros.h>
+
+namespace cml {
+
+CML_QUAT_UNIOP( operator+, et::OpPos)
+CML_QUATXPR_UNIOP( operator+, et::OpPos)
+
+CML_QUAT_UNIOP( operator-, et::OpNeg)
+CML_QUATXPR_UNIOP( operator-, et::OpNeg)
+
+CML_QUAT_QUAT_BINOP( operator+, et::OpAdd)
+CML_QUATXPR_QUAT_BINOP( operator+, et::OpAdd)
+CML_QUAT_QUATXPR_BINOP( operator+, et::OpAdd)
+CML_QUATXPR_QUATXPR_BINOP( operator+, et::OpAdd)
+
+CML_QUAT_QUAT_BINOP( operator-, et::OpSub)
+CML_QUATXPR_QUAT_BINOP( operator-, et::OpSub)
+CML_QUAT_QUATXPR_BINOP( operator-, et::OpSub)
+CML_QUATXPR_QUATXPR_BINOP( operator-, et::OpSub)
+
+CML_QUAT_SCALAR_BINOP( operator*, et::OpMul)
+CML_SCALAR_QUAT_BINOP( operator*, et::OpMul)
+CML_QUATXPR_SCALAR_BINOP( operator*, et::OpMul)
+CML_SCALAR_QUATXPR_BINOP( operator*, et::OpMul)
+
+CML_QUAT_SCALAR_BINOP( operator/, et::OpDiv)
+CML_QUATXPR_SCALAR_BINOP( operator/, et::OpDiv)
+
+} // namespace cml
+
+#endif
+
+// -------------------------------------------------------------------------
+// vim:ft=cpp