Some doc

[guile-irrlicht.git] / src / vector3d.h

diff --git a/src/vector3d.h b/src/vector3d.h
index 8862cdf4cceea5fde2e9d7da5293886912c65297..c253ebb2765e339fe88ac1551cd803d1423fe7d2 100644 (file)
--- a/src/vector3d.h
+++ b/src/vector3d.h
@@ -19,17 +19,16 @@
    <http://www.gnu.org/licenses/>.
 */
 
-#ifndef __GUILE_IRRLICHT_VECTOR_3D_INCLUDED__
-#define __GUILE_IRRLICHT_VECTOR_3D_INCLUDED__
+#ifndef __GUILE_IRRLICHT_VECTOR_3D_H_INCLUDED__
+#define __GUILE_IRRLICHT_VECTOR_3D_H_INCLUDED__
 
 #include <irrlicht/irrlicht.h>
 #include <libguile.h>
 
-extern "C" {
+SCM
+scm_from_vector3df (irr::core::vector3df vector3d);
 
-  irr::core::vector3df
-  scm_to_vector3df (SCM vector3d);
-
-}
+irr::core::vector3df
+scm_to_vector3df (SCM vector3d);
 
 #endif