ext/numo/narray/step.c in numo-narray-0.9.1.2 vs ext/numo/narray/step.c in numo-narray-0.9.1.3

@@ -54,26 +54,11 @@
     rb_ivar_set(self, id_len, len);
     rb_ivar_set(self, id_step, step);
     SET_EXCL(self, excl);
 }
 
-VALUE
-nary_step_new(
-  VALUE beg,
-  VALUE end,
-  VALUE step,
-  VALUE len,
-  VALUE excl
-)
-{
-    VALUE self = rb_obj_alloc(na_cStep);
-
-    step_init(self, beg, end, step, len, excl);
-    return self;
-}
-
-VALUE
+static VALUE
 nary_step_new2(
   VALUE range,
   VALUE step,
   VALUE len
 )
@@ -451,21 +436,9 @@
 {
     VALUE self = rb_obj_alloc(na_cStep);
     step_initialize(argc, argv, self);
     return self;
 }
-
-
-VALUE
-nary_is_sequence( VALUE arg )
-{
-    if ( rb_obj_is_kind_of(arg, rb_cRange) )
-        return Qtrue;
-    if ( rb_obj_is_kind_of(arg, na_cStep) )
-        return Qtrue;
-    return Qfalse;
-}
-
 
 
 void
 Init_nary_step()
 {