Merge pull request #2791 from cremno/remove-mrb_define_method_vm

remove mrb_define_method_vm() function

1 files changed, 2 insertions, 21 deletions

diff --git a/src/class.c b/src/class.c
index dc396f277..7ec6e6944 100644
--- a/src/class.c
+++ b/src/class.c
@@ -347,22 +347,6 @@ mrb_define_method(mrb_state *mrb, struct RClass *c, const char *name, mrb_func_t
   mrb_define_method_id(mrb, c, mrb_intern_cstr(mrb, name), func, aspec);
 }
 
-MRB_API void
-mrb_define_method_vm(mrb_state *mrb, struct RClass *c, mrb_sym name, mrb_value body)
-{
-  khash_t(mt) *h = c->mt;
-  khiter_t k;
-  struct RProc *p;
-
-  if (!h) h = c->mt = kh_init(mt, mrb);
-  k = kh_put(mt, mrb, h, name);
-  p = mrb_proc_ptr(body);
-  kh_value(h, k) = p;
-  if (p) {
-    mrb_field_write_barrier(mrb, (struct RBasic *)c, (struct RBasic *)p);
-  }
-}
-
 /* a function to raise NotImplementedError with current method name */
 MRB_API void
 mrb_notimplement(mrb_state *mrb)
@@ -1516,7 +1500,7 @@ mrb_alias_method(mrb_state *mrb, struct RClass *c, mrb_sym a, mrb_sym b)
 {
   struct RProc *m = mrb_method_search(mrb, c, b);
 
-  mrb_define_method_vm(mrb, c, a, mrb_obj_value(m));
+  mrb_define_method_raw(mrb, c, a, m);
 }
 
 /*!
@@ -1608,14 +1592,11 @@ mrb_mod_alias(mrb_state *mrb, mrb_value mod)
 static void
 undef_method(mrb_state *mrb, struct RClass *c, mrb_sym a)
 {
-  mrb_value m;
-
   if (!mrb_obj_respond_to(mrb, c, a)) {
     mrb_name_error(mrb, a, "undefined method '%S' for class '%S'", mrb_sym2str(mrb, a), mrb_obj_value(c));
   }
   else {
-    SET_PROC_VALUE(m, 0);
-    mrb_define_method_vm(mrb, c, a, m);
+    mrb_define_method_raw(mrb, c, a, NULL);
   }
 }