* All Files have been modified for inclusion of namespace cln;

[cln.git] / src / float / transcendental / cl_F_pi.cc

diff --git a/src/float/transcendental/cl_F_pi.cc b/src/float/transcendental/cl_F_pi.cc
index b461e61fc842282235237e47d2a469dd7697af74..217d2c8f1fd6329172c91af075a7a9761f99bb1f 100644 (file)
--- a/src/float/transcendental/cl_F_pi.cc
+++ b/src/float/transcendental/cl_F_pi.cc
@@ -1,10 +1,10 @@
-// cl_pi().
+// pi().
 
 // General includes.
 #include "cl_sysdep.h"
 
 // Specification.
-#include "cl_float.h"
+#include "cln/float.h"
 
 
 // Implementation.
@@ -13,12 +13,16 @@
 #include "cl_F_tran.h"
 #include "cl_LF.h"
 
-const cl_F cl_pi (const cl_F& y)
+namespace cln {
+
+const cl_F pi (const cl_F& y)
 {
        floattypecase(y
        ,       return cl_SF_pi;
        ,       return cl_FF_pi;
        ,       return cl_DF_pi;
-       ,       return cl_pi(TheLfloat(y)->len);
+       ,       return pi(TheLfloat(y)->len);
        );
 }
+
+}  // namespace cln