0.2:
* SYNOPSIS preprocessor lines use Fd.
* Names found in the SYNOPSIS are remembered using Marc Espie's
ohash library (bundled for compatibility with operating systems
lacking it); that information is used subsequently to mark up
function names with Fn, function arguments with Fa, type names
with Vt, preprocessor macros with Dv.
* Foreign function names are marked up with Xr.
* Whitespace handling has been improved in many respects (blank
lines in literal displays; re-wrap text lines; new sentence, new
line; better horizontal spacing; no more whitespace at the end
of lines).
* Improved handling of closing punctuation.
* Escaping of quotes at the beginning of macro arguments.
Proper translation of POD commands and formatting codes into mdoc
macros, including correct whitespace handling. Only capital ASCII
letters A-Z can start a formatting code. Do not skip the content
of invalid formatting codes. Improved handling of filename
extensions.
Render B<NULL> as .Dv NULL.
Correctly check the number of arguments.
Show the usage() message if there are too many arguments.
Mention the optional "file" argument in the usage() message.
Do it for all packages that
* mention perl, or
* have a directory name starting with p5-*, or
* depend on a package starting with p5-
like last time, for 5.18, where this didn't lead to complaints.
Let me know if you have any this time.
Properly render #include in the SYNOPSIS with In.
Handle nested escape codes in L<> links (and ignore them).
Properly consume whitespace following <code>X<></code> and <code>N<></code>.
The pod2mdoc utility is a converter from POD into mdoc. It's meant
to operate like pod2man; however, it doesn't require a Perl
installation: pod2mdoc is a standalone ISC-licensed ISO C utility
and should compile on any modern UNIX system.
