encoding.c (rb_enc_set_default_external): default_internal can be nil, but default_external cannot.
encoding.c (rb_set_default_internal): adds rdoc.
encoding.c (enc_find): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by yugui (Yuki Sonoda) over 16 years ago
encoding.c (rb_enc_set_default_external): default_internal can be
nil, but default_external cannot.
encoding.c (rb_set_default_internal): adds rdoc.
encoding.c (enc_find): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e