\newattribute\ltj@icflag % attribute for italic correction
\newattribute\ltj@curjfnt % index for ``current horizontal Japanese font''
\newattribute\ltj@curtfnt % index for ``current vertical Japanese font''
-\newattribute\ltj@origchar %
\newattribute\ltj@charclass %
\newattribute\ltj@charcode %
\newattribute\ltj@autospc % attribute for autospacing
\newattribute\ltj@tablshift % attribute for talbaselineshift
\newattribute\ltj@tkblshift % attribute for tjabaselineshift
\newattribute\jfam % index for current jfam
+\newattribute\ltj@vert@ori % <=0: UAX#50, >0: always upright
\newattribute\ltj@dir
\newlanguage\ltj@@japanese
\ltj@dir\z@
\ltj@icflag\z@
-\ltj@origchar\z@
\ltj@charclass\z@
\ltj@curjfnt\m@ne
\ltj@curtfnt\m@ne