ruby-104/ruby/eval.c

1138 add_activated_refinement(VALUE activated_refinements,
1143     if (!NIL_P(c = rb_hash_lookup(activated_refinements, klass))) {
1164     rb_hash_aset(activated_refinements, klass, iclass);
1184     VALUE refinements, activated_refinements;
1204     activated_refinements = rb_attr_get(module, id_activated_refinements);
1205     if (NIL_P(activated_refinements)) {
1206 	activated_refinements = hidden_identity_hash_new();
1208 		    activated_refinements);
1220 	add_activated_refinement(activated_refinements, klass, refinement);
1222     rb_yield_refine_block(refinement, activated_refinements);