diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-13 05:00:03 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-13 05:00:03 +0000 |
commit | 6bc16a119834f4d496c527c19b4dcdb2430e26ab (patch) | |
tree | aca2c8d107644e6d0717c41f22330f6ff5ac41aa /numeric.c | |
parent | 9bb7c219702f282ae139c0f149c9249c10626ccc (diff) |
* numeric.c (numeric.c): Integer#ord implemented. [ruby-dev:32206]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@13903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'numeric.c')
-rw-r--r-- | numeric.c | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -1807,6 +1807,26 @@ int_chr(num) return rb_str_new(&c, 1); } +/* + * 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; +} + /******************************************************************** * * Document-class: Fixnum @@ -2924,6 +2944,7 @@ Init_Numeric() rb_define_method(rb_cInteger, "succ", int_succ, 0); rb_define_method(rb_cInteger, "next", int_succ, 0); rb_define_method(rb_cInteger, "chr", int_chr, 0); + 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); |