diff options
Diffstat (limited to 'src/numeric.c')
| -rw-r--r-- | src/numeric.c | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/src/numeric.c b/src/numeric.c index e94647e5d..aacaed9ee 100644 --- a/src/numeric.c +++ b/src/numeric.c @@ -671,42 +671,6 @@ flo_truncate(mrb_state *mrb, mrb_value num) return mrb_fixnum_value((mrb_int)f); } -/* 15.2.8.3.17 */ -/* - * call-seq: - * num.floor -> integer - * - * Returns the largest integer less than or equal to <i>num</i>. - * <code>Numeric</code> implements this by converting <i>anInteger</i> - * to a <code>Float</code> and invoking <code>Float#floor</code>. - * - * 1.floor #=> 1 - * (-1).floor #=> -1 - */ - -static mrb_value -num_floor(mrb_state *mrb, mrb_value num) -{ - return flo_floor(mrb, mrb_Float(mrb, num)); -} - -/* 15.2.8.3.20 */ -/* - * call-seq: - * num.round([ndigits]) -> integer or float - * - * Rounds <i>num</i> to a given precision in decimal digits (default 0 digits). - * Precision may be negative. Returns a floating point number when ndigits - * is more than zero. <code>Numeric</code> implements this by converting itself - * to a <code>Float</code> and invoking <code>Float#round</code>. - */ - -static mrb_value -num_round(mrb_state *mrb, mrb_value num) -{ - return flo_round(mrb, mrb_Float(mrb, num)); -} - /* * Document-class: Integer * @@ -716,17 +680,10 @@ num_round(mrb_state *mrb, mrb_value num) */ -/* 15.2.8.3.14 */ -/* 15.2.8.3.24 */ -/* 15.2.8.3.26 */ /* * call-seq: * int.to_i -> integer * int.to_int -> integer - * int.floor -> integer - * int.ceil -> integer - * int.round -> integer - * int.truncate -> integer * * As <i>int</i> is already an <code>Integer</code>, all these * methods simply return the receiver. @@ -1430,17 +1387,13 @@ mrb_init_numeric(mrb_state *mrb) mrb_define_method(mrb, fixnum, "^", fix_xor, ARGS_REQ(1)); /* 15.2.8.3.11 */ mrb_define_method(mrb, fixnum, "<<", fix_lshift, ARGS_REQ(1)); /* 15.2.8.3.12 */ mrb_define_method(mrb, fixnum, ">>", fix_rshift, ARGS_REQ(1)); /* 15.2.8.3.13 */ - mrb_define_method(mrb, fixnum, "ceil", int_to_i, ARGS_NONE()); /* 15.2.8.3.14 */ mrb_define_method(mrb, fixnum, "eql?", num_eql, ARGS_REQ(1)); /* 15.2.8.3.16 */ - mrb_define_method(mrb, fixnum, "floor", num_floor, ARGS_NONE()); /* 15.2.8.3.17 */ mrb_define_method(mrb, fixnum, "hash", flo_hash, ARGS_NONE()); /* 15.2.8.3.18 */ mrb_define_method(mrb, fixnum, "next", int_succ, ARGS_NONE()); /* 15.2.8.3.19 */ - mrb_define_method(mrb, fixnum, "round", num_round, ARGS_ANY()); /* 15.2.8.3.20 */ mrb_define_method(mrb, fixnum, "succ", fix_succ, ARGS_NONE()); /* 15.2.8.3.21 */ mrb_define_method(mrb, fixnum, "to_f", fix_to_f, ARGS_NONE()); /* 15.2.8.3.23 */ mrb_define_method(mrb, fixnum, "to_s", fix_to_s, ARGS_NONE()); /* 15.2.8.3.25 */ mrb_define_method(mrb, fixnum, "inspect", fix_to_s, ARGS_NONE()); - mrb_define_method(mrb, fixnum, "truncate", int_to_i, ARGS_NONE()); /* 15.2.8.3.26 */ mrb_define_method(mrb, fixnum, "divmod", fix_divmod, ARGS_REQ(1)); /* 15.2.8.3.30 (x) */ /* Float Class */ @@ -1455,7 +1408,7 @@ mrb_init_numeric(mrb_state *mrb) mrb_define_method(mrb, fl, "finite?", flo_finite_p, ARGS_NONE()); /* 15.2.9.3.9 */ mrb_define_method(mrb, fl, "floor", flo_floor, ARGS_NONE()); /* 15.2.9.3.10 */ mrb_define_method(mrb, fl, "infinite?", flo_infinite_p, ARGS_NONE()); /* 15.2.9.3.11 */ - mrb_define_method(mrb, fl, "round", flo_round, ARGS_ANY()); /* 15.2.9.3.12 */ + mrb_define_method(mrb, fl, "round", flo_round, ARGS_NONE()); /* 15.2.9.3.12 */ mrb_define_method(mrb, fl, "to_f", flo_to_f, ARGS_NONE()); /* 15.2.9.3.13 */ mrb_define_method(mrb, fl, "to_i", flo_truncate, ARGS_NONE()); /* 15.2.9.3.14 */ mrb_define_method(mrb, fl, "to_int", flo_truncate, ARGS_NONE()); |