transcode_data.h (rb_trans_elem_t): new field: from and to.
transcode.c (trans_open_i): just record from and to. (rb_trans_open): load transcodings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
transcode_data.h (rb_trans_elem_t): new field: from and to.
transcode.c (trans_open_i): just record from and to.
(rb_trans_open): load transcodings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e