smyrna: remove commented out prototypes

diff --git a/cmd/smyrna/glexpose.h b/cmd/smyrna/glexpose.h
index 2c71ae7c6a645c4e80448dd74aa2dda8d454b3fa..f2fc6c0df37ed0bbf3dfdefb985e64d426b2adf2 100644 (file)
--- a/cmd/smyrna/glexpose.h
+++ b/cmd/smyrna/glexpose.h
@@ -16,12 +16,7 @@
 extern "C" {
 #endif
 
-    /* int glupdatecamera(ViewInfo * v); */
     int glexpose_main(ViewInfo * v);
-    /* void glexpose_grid(ViewInfo * v); */
-    /* int glexpose_drawgraph(ViewInfo * view); */
-    /* void drawtestpoly(void); */
-    /* void draw_cube(void); */
 
 #ifdef __cplusplus
 }                              /* end extern "C" */