mandoc/TODO - diff

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Diff for /mandoc/TODO between version 1.207 and 1.226

version 1.207, 2015/04/18 16:05:45

version 1.226, 2017/01/26 19:32:46

Line 33 Obviously, as the issues have not been solved yet, the

are mere guesses, and some may be wrong.

************************************************************************

* crashes

************************************************************************

- The abort() in bufcat(), html.c, can be triggered via buffmt_includes()

by running -Thtml -Oincludes on a file containing a long .In argument.

Fixing this will probably require reworking the whole bufcat() concept.

loc ** exist * algo * size ** imp **

************************************************************************

* missing features

************************************************************************

Line 202 are mere guesses, and some may be wrong.

Line 193 are mere guesses, and some may be wrong.

uqs@ Thu, 2 Jun 2011 11:33:35 +0200

loc * exist ** algo *** size * imp **

--- missing man features -----------------------------------------------

--- missing tbl features -----------------------------------------------

- -T[x]html doesn't stipulate non-collapsing spaces in literal mode

- horizontal lines in the layout still consume data cells

and can be mixed with actual data on the same table line

synaptics(4) found by tedu@ Mon, 17 Aug 2015 21:17:42 -0400

loc ** exist ** algo ** size ** imp ***

--- missing tbl features -----------------------------------------------

- break long text into lines inside cells

net/lftp(1) from jirib via bentley@ Sep 13, 2016

- layout l1 for a column of max text width 3 reduces the following

inter-column spacing for groff, but not for mandoc

net/lftp(1) from jirib via bentley@ Sep 13, 2016

- the "w" layout option is ignored

synaptics(4) found by tedu@ Mon, 17 Aug 2015 21:17:42 -0400

loc * exist * algo * size * imp **

- the "s" layout column specifier is used for placement of data

into columns, but ignored during column width calculations

synaptics(4) found by tedu@ Mon, 17 Aug 2015 21:17:42 -0400

loc * exist ** algo *** size * imp **

- support mdoc(7) and man(7) macros inside tbl(7) code;

probably requires the parser reorg and letting tbl(7)

use roff_node such that macro sets can mix;

informed by bapt@ that FreeBSD needs this.

loc *** exist ** algo *** size ** imp ***

- look at the POSIX manuals in the books/man-pages-posix port,

they use some unsupported tbl(7) features.

loc * exist ** algo ** size ** imp ***

Line 217 are mere guesses, and some may be wrong.

Line 231 are mere guesses, and some may be wrong.

suggested by bentley@ Tue, 14 Oct 2014 04:10:55 -0600

loc * exist ** algo * size * imp **

- allow standalone `.' to be interpreted as an end-of-layout

delimiter instead of being thrown away as a no-op roff line

reported by Yuri Pankov, Wed 18 May 2011 11:34:59 CEST

loc ** exist ** algo ** size * imp **

--- missing eqn features -----------------------------------------------

- In a matrix, break the output line after each matrix line.

Found in the discussion at CDBUG 2015.

Suggested by Avi Weinstock.

loc * exist * algo * size * imp **

- The "size" keyword is parsed, but ignored by the formatter.

loc * exist * algo * size * imp *

Line 241 are mere guesses, and some may be wrong.

Line 255 are mere guesses, and some may be wrong.

Werner LEMBERG on groff at gnu dot org Sun, 10 Nov 2013 12:47:46

loc ** exist ** algo * size * imp *

- When makewhatis(8) encounters a FATAL parse error,

- change the default PAGER to more -Es and use the pager

it silently treats the file as formatted, which makes no sense

even for apropos title line output; req by bapt@

at all for paths like man1/foo.1 - and which also contradicts

loc * exist * algo * size * imp ***

what the manual says at the end of the description.

The end result will be ENOENT for file names returned

by mansearch() in manpage.file.

loc * exist * algo * size * imp **

- makewhatis(8) for preformatted pages:

parse the section number from the header line

Line 269 are mere guesses, and some may be wrong.

Line 279 are mere guesses, and some may be wrong.

- kettenis wants base roff, ms, and me Fri, 1 Jan 2010 22:13:15 +0100 (CET)

loc ** exist ** algo ** size *** imp *

- Vsevolod Stakhov (FreeBSD) needs either a markdown output formatter

for mandoc -mdoc or a markdown to mdoc converter because they

have to maintain manuals needed both in markdown and mdoc format.

Look at the libsoldout (markdown -> whatever)

loc * exist * algo * size ** imp **

--- compatibility checks -----------------------------------------------

- write a configure check for [[:<:]] support and provide some

fallback for whatis(1) when it doesn't work;

Svyatoslav Mishyn Wed, 17 Dec 2014 11:07:10 +0200

- is .Bk implemented correctly in modern groff?

sobrado@ Tue, 19 Apr 2011 22:12:55 +0200

Line 392 are mere guesses, and some may be wrong.

Line 404 are mere guesses, and some may be wrong.

--- HTML issues --------------------------------------------------------

- <dl><dt><dd> formatting is ugly

- .Bf at the beginning of a paragraph inserts a bogus 1ex horizontal

hints are easy to find on the web, e.g.

space, see for example random(3). Introduced in

http://stackoverflow.com/questions/1713048/

http://mdocml.bsd.lv/cgi-bin/cvsweb/mdoc_html.c.diff?r1=1.91&r2=1.92

see also matthew@ Fri, 18 Jul 2014 19:25:12 -0700

reported by deraadt@ Mon, 28 Sep 2015 20:14:13 -0600 (MDT)

loc * exist * algo ** size * imp ***

loc ** exist ** algo ** size * imp *

- jsg on icb, Nov 3, 2014:

try to guess Xr in man(7) for hyperlinking

and render them with <a class="Xr" href=...>

https://github.com/Debian/debiman/issues/15

loc * exist * algo ** size ** imp **

- The tables used to render the three-part page headers actually force

the width of the <body> to the max-width given for <html>.

Line 500 are mere guesses, and some may be wrong.

Line 515 are mere guesses, and some may be wrong.

loc ** exist ** algo ** size * imp **

************************************************************************

* portability

* warning issues

************************************************************************

- word boundaries in regular expressions for whatis(1)

- provide a way in mandoc(1) to warn about broken .Xr links;

set up config tests to use [[:<:]], \<, or nothing

probably cannot be on by default in -Tlint because it needs

reminded by Peter Bray Fri, 03 Apr 2015 23:02:16 +1100

to access the manpath and mandoc.db(3) after parsing.

asked for by jmc@ Fri, 4 Dec 2015 22:39:40 +0000

************************************************************************

- Report errors in -O suboption parsing.

* warning issues

loc * exist * algo * size * imp **

************************************************************************

- warn when .Sh or .Ss contain other macros

Steffen Nurpmeso, savannah.gnu.org/bugs/index.php?45034

loc * exist * algo * size * imp **

- check that MANDOCERR_BADTAB is thrown in the right cases,

i.e. when finding a literal tab character in fill mode,

and possibly change the wording of the warning message

Line 545 are mere guesses, and some may be wrong.

Line 564 are mere guesses, and some may be wrong.

to tech@mdocml, naddy@ Wed, 28 Sep 2011 11:21:46 +0200

wait! kristaps@ Sun, 02 Oct 2011 17:12:52 +0200

- for system errors, use errno/strerror/warn/err

************************************************************************

* documentation issues

************************************************************************

Line 571 are mere guesses, and some may be wrong.

Line 588 are mere guesses, and some may be wrong.

************************************************************************

- Why are we using MAP_SHARED, not MAP_PRIVATE for mmap(2)?

How does SQLITE_CONFIG_PAGECACHE actually work? Document it!

from kristaps@ Sat, 09 Aug 2014 13:51:36 +0200

Several areas can be cleaned up to make mandoc even faster. These are

Line 590 Several areas can be cleaned up to make mandoc even fa

Line 606 Several areas can be cleaned up to make mandoc even fa

* structural issues

************************************************************************

- Improve -O suboption parsing. Do it in the main program such that

- POSIX says in the documentation of sysconf(3) that PATH_MAX

errors can be reported. Pay attention to distinguishing the

is allowed to be so large that it is a bad idea to use it

mandoc(1) and apropos(1) styles of both options.

for sizing static buffers. So use dynamic buffers throughout.

loc ** exist * algo ** size ** imp ***

See the file test-PATH_MAX.c for details.

Found by Aaron M. Ucko in the GNU Hurd via Bdale Garbee,

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=829624

- Use libz directly instead of forking gunzip(1).

Suggested by bapt at FreeBSD among others.

- We use the input line number at several places to distinguish

same-line from different-line input. That plainly doesn't work

with user-defined macros, leading to random breakage.

Line 612 Several areas can be cleaned up to make mandoc even fa

Line 627 Several areas can be cleaned up to make mandoc even fa

- struct mparse refactoring

Steffen Nurpmeso Thu, 04 Sep 2014 12:50:00 +0200

- Consider creating some views that will make the database more

readable from the sqlite3 shell. Consider using them to

abstract from the database structure, too.

suggested by espie@ Sat, 19 Apr 2014 14:52:57 +0200

************************************************************************

* CGI issues

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