diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | lib/mathn.rb | 20 |
2 files changed, 20 insertions, 4 deletions
@@ -1,3 +1,7 @@ +Mon Sep 29 22:54:29 2008 Tadayoshi Funaba <tadf@dotrb.org> + + * lib/mathn.rb: added String#to_[rc]. + Mon Sep 29 20:41:19 2008 Tanaka Akira <akr@fsij.org> * string.c (rb_str_subseq): use rb_str_drop_bytes if possible. diff --git a/lib/mathn.rb b/lib/mathn.rb index 486d487296..b8d9f35465 100644 --- a/lib/mathn.rb +++ b/lib/mathn.rb @@ -61,6 +61,8 @@ class Fixnum remove_method :/ alias / quo + def_canon *(instance_methods - Object.methods - [:canon]) + alias power! ** def ** (other) @@ -71,14 +73,14 @@ class Fixnum end end - def_canon *(instance_methods - Object.methods - [:canon]) - end class Bignum remove_method :/ alias / quo + def_canon *(instance_methods - Object.methods - [:canon]) + alias power! ** def ** (other) @@ -89,8 +91,6 @@ class Bignum end end - def_canon *(instance_methods - Object.methods - [:canon]) - end alias RationalOrig Rational @@ -277,6 +277,18 @@ class Integer end +class String + + alias to_r_orig to_r + private :to_r_orig + def to_r() to_r_orig.__send__(:canon) end + + alias to_c_orig to_c + private :to_c_orig + def to_c() to_c_orig.__send__(:canon) end + +end + class Float def_canon *(instance_methods - Object.methods - [:canon]) |