diff options
Diffstat (limited to 'numeric.c')
-rw-r--r-- | numeric.c | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -1926,6 +1926,26 @@ int_chr(int argc, VALUE *argv, VALUE num) return str; } +/* + * call-seq: + * int.ord => int + * + * Returns the int itself. + * + * ?a.ord #=> 97 + * + * This method is intended for compatibility to + * character constant in Ruby 1.9. + * For example, ?a.ord returns 97 both in 1.8 and 1.9. + */ + +static VALUE +int_ord(num) + VALUE num; +{ + return num; +} + static VALUE int_numerator(VALUE num) { @@ -3124,6 +3144,7 @@ Init_Numeric(void) rb_define_method(rb_cInteger, "next", int_succ, 0); rb_define_method(rb_cInteger, "pred", int_pred, 0); rb_define_method(rb_cInteger, "chr", int_chr, -1); + rb_define_method(rb_cInteger, "ord", int_ord, 0); rb_define_method(rb_cInteger, "to_i", int_to_i, 0); rb_define_method(rb_cInteger, "to_int", int_to_i, 0); rb_define_method(rb_cInteger, "floor", int_to_i, 0); |