$if(legacy-header)$ $legacy-header$ $else$ \input texinfo @documentencoding utf-8 $endif$ $for(header-includes)$ $header-includes$ $endfor$ $if(strikeout)$ @macro textstrikeout{text} ~~\text\~~ @end macro $endif$ $if(subscript)$ @macro textsubscript{text} @iftex @textsubscript{\text\} @end iftex @ifnottex _@{\text\@} @end ifnottex @end macro $endif$ $if(superscript)$ @macro textsuperscript{text} @iftex @textsuperscript{\text\} @end iftex @ifnottex ^@{\text\@} @end ifnottex @end macro $endif$ @ifnottex @paragraphindent 0 @end ifnottex $if(titlepage)$ @titlepage @title $title$ $for(author)$ @author $author$ $endfor$ $if(date)$ $date$ $endif$ @end titlepage $endif$ $for(include-before)$ $include-before$ $endfor$ $if(toc)$ @contents $endif$ $body$ $for(include-after)$ $include-after$ $endfor$ @bye