io.c (io_enc_str_converted): new function. (make_readconv): extracted from io_getc. (more_char): ditto. (appendline): use econv via make_readconv and more_char for code conversion. (prepare_getline_args): don't convert record separator. (rb_io_getline_1): don't use rb_io_getline_fast if enc2 is set. (io_getc): use make_readconv and more_char.
Added by akr (Akira Tanaka) about 17 years ago
(make_readconv): extracted from io_getc.
(more_char): ditto.
(appendline): use econv via make_readconv and more_char for code
conversion.
(prepare_getline_args): don't convert record separator.
(rb_io_getline_1): don't use rb_io_getline_fast if enc2 is set.
(io_getc): use make_readconv and more_char.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e