Use mrb_intern2() instead of mrb_intern(). This is for avoiding overhead by strlen().

1 files changed, 3 insertions, 3 deletions

diff --git a/mrbgems/mruby-struct/src/struct.c b/mrbgems/mruby-struct/src/struct.c
index cf2085614..082843f12 100644
--- a/mrbgems/mruby-struct/src/struct.c
+++ b/mrbgems/mruby-struct/src/struct.c
@@ -49,7 +49,7 @@ mrb_struct_iv_get(mrb_state *mrb, mrb_value c, const char *name)
 mrb_value
 mrb_struct_s_members(mrb_state *mrb, mrb_value klass)
 {
-  mrb_value members = struct_ivar_get(mrb, klass, mrb_intern(mrb, "__members__"));
+  mrb_value members = struct_ivar_get(mrb, klass, mrb_intern2(mrb, "__members__", 11));
 
   if (mrb_nil_p(members)) {
     mrb_raise(mrb, E_TYPE_ERROR, "uninitialized struct");
@@ -258,7 +258,7 @@ make_struct(mrb_state *mrb, mrb_value name, mrb_value members, struct RClass * k
   }
   MRB_SET_INSTANCE_TT(c, MRB_TT_ARRAY);
   nstr = mrb_obj_value(c);
-  mrb_iv_set(mrb, nstr, mrb_intern(mrb, "__members__"), members);
+  mrb_iv_set(mrb, nstr, mrb_intern2(mrb, "__members__", 11), members);
 
   mrb_define_class_method(mrb, c, "new", mrb_instance_new, ARGS_ANY());
   mrb_define_class_method(mrb, c, "[]", mrb_instance_new, ARGS_ANY());
@@ -393,7 +393,7 @@ num_members(mrb_state *mrb, struct RClass *klass)
 {
   mrb_value members;
 
-  members = struct_ivar_get(mrb, mrb_obj_value(klass), mrb_intern(mrb, "__members__"));
+  members = struct_ivar_get(mrb, mrb_obj_value(klass), mrb_intern2(mrb, "__members__", 11));
   if (!mrb_array_p(members)) {
     mrb_raise(mrb, E_TYPE_ERROR, "broken members");
   }