Replace unused macro with cl_unused.

[cln.git] / src / complex / elem / cl_C_minus.cc

diff --git a/src/complex/elem/cl_C_minus.cc b/src/complex/elem/cl_C_minus.cc
index 79514de745a97ba675c90dcd39fe146aca6632db..b4abefea0a35362e3e7ef38d9f5c95d5dd9e102a 100644 (file)
--- a/src/complex/elem/cl_C_minus.cc
+++ b/src/complex/elem/cl_C_minus.cc
@@ -1,16 +1,18 @@
 // binary operator -
 
 // General includes.
-#include "cl_sysdep.h"
+#include "base/cl_sysdep.h"
 
 // Specification.
-#include "cl_complex.h"
+#include "cln/complex.h"
 
 
 // Implementation.
 
-#include "cl_C.h"
-#include "cl_real.h"
+#include "complex/cl_C.h"
+#include "cln/real.h"
+
+namespace cln {
 
 const cl_N operator- (const cl_N& x, const cl_N& y)
 {
@@ -52,3 +54,5 @@ const cl_N operator- (const cl_N& x, const cl_N& y)
                }
        }
 }
+
+}  // namespace cln