-% ltj-compat-ptex.sty is not maintained for a long time.
-% %% If the engine is pTeX, then load the module for it and exit.
-% \edef\ltj@@tempa{\string\kansuji}
-% \edef\ltj@@tempb{\meaning\kansuji}
-% \ifx\ltj@@tempa\ltj@@tempb %<*pTeX>
-% \let\ltj@@compat@pTeX=t
-% \ifltj@in@latex %<*LaTeX>
-% \RequirePackage{ltj-compat-ptex}[2012/04/21]
-% \else %<*!LaTeX>
-% \input ltj-compat-ptex.sty %
-% \fi %</LaTeX>
-% \ltj@compat@AtEnd
-% \expandafter\endinput\fi\relax %</pTeX>
-