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Diff for /mandoc/TODO between version 1.294 and 1.313

version 1.294, 2019/05/03 17:31:15 version 1.313, 2021/06/02 18:23:34
Line 33  Obviously, as the issues have not been solved yet, the
Line 33  Obviously, as the issues have not been solved yet, the
 are mere guesses, and some may be wrong.  are mere guesses, and some may be wrong.
   
 ************************************************************************  ************************************************************************
   * assertion failures
   ************************************************************************
   
   - .if n .ce in the middle of .TS data
     afl case f1/id:000103,sig:06,src:009024+009105,op:splice,rep:2 (jes@)
     While roff_parseln() prevents .ce and similar requests in the middle
     of a tbl, the guard is no longer effective when the .ce is wrapped
     in a roff block, for example a conditional.  The resulting assertion
     has never been seen in any real-world manual page.
     This is too dangerous to fix before release because it requires
     reorganizing the very delicate internals of roff_parseln(),
     which risks causing more severe bugs.
     loc * exist *** algo *** size * imp *
   
   ************************************************************************
 * missing features  * missing features
 ************************************************************************  ************************************************************************
   
Line 83  are mere guesses, and some may be wrong.
Line 98  are mere guesses, and some may be wrong.
   Jan Stary 20 Apr 2019 20:16:54 +0200    Jan Stary 20 Apr 2019 20:16:54 +0200
   loc *  exist ***  algo ***  size **  imp *    loc *  exist ***  algo ***  size **  imp *
   
   - mandoc replaces all ASCII control characters except tab and line feed
     with '?' during input.  It would be better to replace them with
     Unicode escapes in preconv_encode() or somewhere in the vicinity,
     such that the already existing better replacement strings show
     up in the output.  Emulating groff is not desirable: groff replaces
     0x00, 0x0b, and 0x0d to 0x1f with the empty string (bad because
     that's easy to overlook for the document author), 0x01 with '.'
     (very confusing), and passes through 0x02 to 0x08, 0x0c, and 0x7f
     raw (bad because that is insecure output).  Remember that 0x07 may
     need special handling because it is sometimes used for certain
     delimiters, so it may need handling *after* roff.c rather than before.
     reminded by John Gardner 16 Jun 2020 14:26:28 +1000
     Actually, more ASCII control characters than just 0x07 may need
     later handling because they can for example be used in macro names.
     So they may need handling after roff(7) processing.
     pointed out by John Gardner 23 Jun 2020 18:28:08 +1000
     more info from John Gardner 29 Jun 2020 19:54:04 +1000
     loc **  exist **  algo **  size **  imp *
   
   - many missing features used in old groff_char(7),
     some can possibly be supported
     kamil at netbsd 12 Nov 2020 17:27:09 +0100 + reply
   
   - \s with arbitrary arg delimiters as already supported for other escapes
     found following jmc@'s mail 28 Apr 2021 18:31:41 +0100
     loc *  exist *  algo *  size *  imp *
   
 --- missing mdoc features ----------------------------------------------  --- missing mdoc features ----------------------------------------------
   
   - .Sh and .Ss should be parsed and partially callable, see groff_mdoc(7)
     reed at reedmedia dot net Sat, 21 Dec 2019 17:13:07 -0600
     loc **  exist **  algo **  size **  imp *
   
 - .Bl -column .Xo support is missing  - .Bl -column .Xo support is missing
   ultimate goal:    ultimate goal:
   restore .Xr and .Dv to    restore .Xr and .Dv to
Line 153  are mere guesses, and some may be wrong.
Line 199  are mere guesses, and some may be wrong.
   
 --- missing man features -----------------------------------------------  --- missing man features -----------------------------------------------
   
   - MANWIDTH
     Markus Waldeck <waldeck at gmx dot de> 9 Jun 2015 05:49:56 +0200
     Laura Morales <lauretas at mail dot com> 26 Apr 2018 08:15:55 +0200
     Kamil Rytarowski <kamil at netbsd> 13 Nov 2020 00:19:36 +0100
     patch from Kamil 13 Nov 2020 22:37:07 +0100
     loc *  exist *  algo *  size *  imp *
   
 - groff_www(7) .MTO and .URL  - groff_www(7) .MTO and .URL
   These macros were used by the GNU grep(1) man page.    These macros were used by the GNU grep(1) man page.
   The groff_www(7) manual page itself uses them, too.    The groff_www(7) manual page itself uses them, too.
Line 217  are mere guesses, and some may be wrong.
Line 270  are mere guesses, and some may be wrong.
   
 --- missing misc features ----------------------------------------------  --- missing misc features ----------------------------------------------
   
   - -T man does not handle eqn(7) and tbl(7)
     Stephen Gregoratto 16 Feb 2020 01:28:07 +1100
     loc **  exist **  algo **  size ***  imp **
   
 - man -ks 1,8 route; kn@ Jul 13, 2018 orally  - man -ks 1,8 route; kn@ Jul 13, 2018 orally
   
 - italic correction (\/) in PostScript mode  - italic correction (\/) in PostScript mode
Line 285  are mere guesses, and some may be wrong.
Line 342  are mere guesses, and some may be wrong.
   https://github.com/schmonz/ikiwiki/compare/mandoc    https://github.com/schmonz/ikiwiki/compare/mandoc
   Amitai Schlair  Mon, 19 May 2014 14:05:53 -0400    Amitai Schlair  Mon, 19 May 2014 14:05:53 -0400
   
   - check compatibility with
     https://git.sr.ht/~sircmpwn/scdoc
   
 - check features of the Slackware man.conf(5) format  - check features of the Slackware man.conf(5) format
   Carsten Kunze  Wed, 11 Mar 2015 17:57:24 +0100    Carsten Kunze  Wed, 11 Mar 2015 17:57:24 +0100
   
Line 367  are mere guesses, and some may be wrong.
Line 427  are mere guesses, and some may be wrong.
     add a new <</Type /Font>> block to the PDF files with /BaseFont /Courier      add a new <</Type /Font>> block to the PDF files with /BaseFont /Courier
     and change the /Name from /F0 to the new font (/F5 (?)).      and change the /Name from /F0 to the new font (/F5 (?)).
   re-reported by tb@ Mon, 16 Mar 2015 16:47:21 +0100    re-reported by tb@ Mon, 16 Mar 2015 16:47:21 +0100
   loc *  exist **  algo **  size *  imp **    loc **  exist **  algo **  size *  imp **
   
 --- HTML issues --------------------------------------------------------  --- HTML issues --------------------------------------------------------
   
   - .Bd -unfilled should not use monospaced font
     anton@  4 Mar 2021 08:19:35 +0100
     loc **  exist *  algo *  size *  imp **
   
   - get rid of the last handful of style= attributes such that
     Content-Security-Policy: can be enabled without unsafe-inline
     suggested by bentley@  Nov 10, 2019 at 06:02:49AM -0700
     loc *  exist *  algo *  size *  imp **
   
 - .Bf at the beginning of a paragraph inserts a bogus 1ex horizontal  - .Bf at the beginning of a paragraph inserts a bogus 1ex horizontal
   space, see for example random(3).  Introduced in    space, see for example random(3).  Introduced in
   http://mdocml.bsd.lv/cgi-bin/cvsweb/mdoc_html.c.diff?r1=1.91&r2=1.92    http://mdocml.bsd.lv/cgi-bin/cvsweb/mdoc_html.c.diff?r1=1.91&r2=1.92
Line 383  are mere guesses, and some may be wrong.
Line 452  are mere guesses, and some may be wrong.
   https://github.com/Debian/debiman/issues/15    https://github.com/Debian/debiman/issues/15
   loc *  exist *  algo **  size **  imp **    loc *  exist *  algo **  size **  imp **
   
   - space characters can end up in href= attributes, for example coming
     from the first .Xr argument (where they make no sense, but still);
     does this affect other characters, other source macros...?
     Jackson Pauls  29 Aug 2017 16:56:27 +0100
   
 - The tables used to render the three-part page headers actually force  - The tables used to render the three-part page headers actually force
   the width of the <body> to the max-width given for <html>.    the width of the <body> to the max-width given for <html>.
   Not yet sure how to fix that...    Not yet sure how to fix that...
Line 390  are mere guesses, and some may be wrong.
Line 464  are mere guesses, and some may be wrong.
   http://undeadly.org/cgi?action=article&sid=20140925064244&pid=1    http://undeadly.org/cgi?action=article&sid=20140925064244&pid=1
   loc *  exist *  algo **  size *  imp ***    loc *  exist *  algo **  size *  imp ***
   
   - implement the tbl(7) layout "n" specifier for HTML output,
     probably by manual alignment, inserting adequate numbers of
     digit-width spaces, similar to tbl_term.c, tbl_number()
     Oliver Corff 16 May 2021 20:29:00 +0200
     loc **  exist **  algo **  size *  imp **
   
 - generate <img> tags in HTML  - generate <img> tags in HTML
   idea from florian@  Tue, 7 Apr 2015 00:26:28 +0000    idea from florian@  Tue, 7 Apr 2015 00:26:28 +0000
   may be possible to implement with .Lk img://something.png alt_text    may be possible to implement with .Lk img://something.png alt_text
Line 467  are mere guesses, and some may be wrong.
Line 547  are mere guesses, and some may be wrong.
 * warning issues  * warning issues
 ************************************************************************  ************************************************************************
   
   - shorten/simplify error messages for usage errors
     To: deraadt@ 25 Oct 2020 23:37:01 +0100
     loc **  exist *  algo *  size **  imp ***
   
 - warn about duplicate .Sh/.Ss heads  - warn about duplicate .Sh/.Ss heads
   gre(4): Rename duplicate sections 20 Apr 2018 15:27:33 +0200    gre(4): Rename duplicate sections 20 Apr 2018 15:27:33 +0200
   loc *  exist *  algo *  size *  imp **    loc *  exist *  algo *  size *  imp **
Line 502  are mere guesses, and some may be wrong.
Line 586  are mere guesses, and some may be wrong.
   output without intervening whitespace, in particular after a    output without intervening whitespace, in particular after a
   macro line (from the mdoclint TODO)    macro line (from the mdoclint TODO)
   
   - report double .TH in man(7) as an ERROR and let the first win
     kristaps@  28 Mar 2021 13:30:41 +0200
     loc *  exist *  algo *  size *  imp *
   
 - makewhatis -p complains about language subdirectories:  - makewhatis -p complains about language subdirectories:
   /usr/local/man//ru: Unknown directory part    /usr/local/man//ru: Unknown directory part
   
Line 550  are mere guesses, and some may be wrong.
Line 638  are mere guesses, and some may be wrong.
 * CGI issues  * CGI issues
 ************************************************************************  ************************************************************************
   
    - Inspect httpd(8) logs on man.openbsd.org and consider
      whether logging can be improved, where bad syntax comes from,
      and what needs to be done to get rid of COMPAT_OLDURI.
  - Enable HTTP compression by detecting gzip encoding and filtering   - Enable HTTP compression by detecting gzip encoding and filtering
    output through libz.     output through libz.
  - Privilege separation (see OpenSSH).   - Privilege separation (see OpenSSH).
Line 558  are mere guesses, and some may be wrong.
Line 649  are mere guesses, and some may be wrong.
 ************************************************************************  ************************************************************************
 * to improve in the groff_mdoc(7) macros  * to improve in the groff_mdoc(7) macros
 ************************************************************************  ************************************************************************
   
   - delete OS release verification from .Dx, .Fx, .Nx, .Ox etc.
     https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629161
     also Branden Robinson 18 Dec 2019 00:59:52 +1100
   
   - Can the distinction between .Vt and .Va be made stricter,
     recommending .Vt extern char * Ns Va optarg ; ?
     What about the block macro properties of .Vt in the SYNOPSIS?
     zeurkous 25 Dec 2019 08:48:36 +0100
   
 - .Cd # arch1, arch2 in section 4 pages:  - .Cd # arch1, arch2 in section 4 pages:
   find better way to indicate multiple architectures, maybe:    find better way to indicate multiple architectures, maybe:
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