/usr/share/hevea/html/urlhref.hva is in hevea 2.09-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 | \@stopimage\@stopoutput%
\usepackage{url}
\def\url{\begingroup%
\def\UrlLeft##1\UrlRight{\ahrefurl{##1}}%
\urlstyle{tt}%
\Url}
\@restartoutput\@restartimage%
|