From e690314525d3ebfa23eda9f2cacfff37bd53482a Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Mon, 17 Dec 2018 15:52:04 +0900 Subject: Recover `#to_int`; ref #4177 We have removed implicit conversion to strings using `to_int`. But some users still using `to_int` as a typical integer method, i.e. they do string check by code like: `obj.respond_to?(:to_int)`. So we have recovered the method. --- src/numeric.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/numeric.c b/src/numeric.c index 3624831cc..077ae30aa 100644 --- a/src/numeric.c +++ b/src/numeric.c @@ -1511,6 +1511,7 @@ mrb_init_numeric(mrb_state *mrb) MRB_SET_INSTANCE_TT(integer, MRB_TT_FIXNUM); mrb_undef_class_method(mrb, integer, "new"); mrb_define_method(mrb, integer, "to_i", int_to_i, MRB_ARGS_NONE()); /* 15.2.8.3.24 */ + mrb_define_method(mrb, integer, "to_int", int_to_i, MRB_ARGS_NONE()); #ifndef MRB_WITHOUT_FLOAT mrb_define_method(mrb, integer, "ceil", int_to_i, MRB_ARGS_REQ(1)); /* 15.2.8.3.8 (x) */ mrb_define_method(mrb, integer, "floor", int_to_i, MRB_ARGS_REQ(1)); /* 15.2.8.3.10 (x) */ @@ -1562,6 +1563,7 @@ mrb_init_numeric(mrb_state *mrb) mrb_define_method(mrb, fl, "round", flo_round, MRB_ARGS_OPT(1)); /* 15.2.9.3.12 */ mrb_define_method(mrb, fl, "to_f", flo_to_f, MRB_ARGS_NONE()); /* 15.2.9.3.13 */ mrb_define_method(mrb, fl, "to_i", flo_truncate, MRB_ARGS_NONE()); /* 15.2.9.3.14 */ + mrb_define_method(mrb, fl, "to_int", flo_truncate, MRB_ARGS_NONE()); mrb_define_method(mrb, fl, "truncate", flo_truncate, MRB_ARGS_NONE()); /* 15.2.9.3.15 */ mrb_define_method(mrb, fl, "divmod", flo_divmod, MRB_ARGS_REQ(1)); mrb_define_method(mrb, fl, "eql?", flo_eql, MRB_ARGS_REQ(1)); /* 15.2.8.3.16 */ -- cgit v1.2.3