************************************************************************
* Official mandoc TODO.
-* $Id: TODO,v 1.113 2011/06/18 17:58:48 kristaps Exp $
+* $Id: TODO,v 1.147 2012/11/18 00:05:35 schwarze Exp $
************************************************************************
************************************************************************
-* parser bugs
+* crashes
************************************************************************
-- .TP before .SH is still FATAL in man(7)
- reported by brad@ Sat, 15 Jan 2011 15:54:54 -0500
-
-************************************************************************
-* formatter bugs
-************************************************************************
-
-- tbl(7): Horizontal and vertical lines are formatted badly:
- With the box option, there is too much white space at the end of cells.
- Horizontal lines from "=" lines are a bit too long.
- yuri dot pankov at gmail dot com Thu, 14 Apr 2011 05:45:26 +0400
+- $ echo ".Ta" >> ls.1
+ $ mandoc ls.1
+ assertion "MDOC_BLOCK == p->parent->type" failed:
+ file "/usr/src/usr.bin/mandoc/mdoc.c", line 399, function "node_append"
+ from jmc@ Thu, 20 Sep 2012 21:35:58 +0059
************************************************************************
* missing features
--- missing roff features ----------------------------------------------
+- roff.c should treat \n(.H>23 and \n(.V>19 in the pod2man(1)
+ preamble as true, see for example AUTHORS in MooseX::Getopt.3p
+ reported by Andreas Voegele <mail at andreasvoegele dot com>
+ Tue, 22 Nov 2011 15:34:47 +0100 on ports@
+
- .ad (adjust margins)
.ad l -- adjust left margin only (flush left)
.ad r -- adjust right margin only (flush right)
reported by brad@ Sat, 15 Jan 2011 15:45:23 -0500
- xloadimage(1) wants .ti (temporary indent), rep by naddy@
+ reported again by bentley@ in nmh(1) Mon, 23 Apr 2012 13:38:28 -0600
+ also uses .ce (center N lines) and .fc (field control)
- .ta (tab settings) occurs in ircbug(1) and probably gnats(1)
reported by brad@ Sat, 15 Jan 2011 15:50:51 -0500
-- pod2man expects `tr' to be implemented for \*(-- to work
+- \c (interrupted text) should prevent the line break
+ even inside .Bd literal; that occurs in chat(8)
-- \c (interrupted text) occurs in chat(8)
+- using undefined strings or macros defines them to be empty
+ wl@ Mon, 14 Nov 2011 14:37:01 +0000
--- missing mdoc features ----------------------------------------------
- groff an-ext.tmac macros (.UR, .UE) occur in xine(5)
reported by brad@ Sat, 15 Jan 2011 15:45:23 -0500
+ also occur in freeciv-client(6) freeciv-server(6) freeciv-modpack(6)
+ reported by bentley@ Tue, 30 Oct 2012 01:05:57 -0600
+
+- -T[x]html doesn't stipulate non-collapsing spaces in literal mode
--- missing tbl features -----------------------------------------------
so far, we only have it in roff(7) and man(7)
reminded by millert@ Thu, 09 Dec 2010 17:29:52 -0500
-- perl(1) SYNOPSIS looks bad; reported by deraadt@
- 1) man(7) seems to need SYNOPSIS .Nm blocks, too
-
- In .Bl -column,
.It Em Authentication<tab>Key Length
ought to render "Key Length" with emphasis, too,
see OpenBSD iked.conf(5).
+ reported again Nicolas Joly via wiz@ Wed, 12 Oct 2011 00:20:00 +0200
- empty phrases in .Bl column produce too few blanks
try e.g. .Bl -column It Ta Ta
of in_line() - put trailing punctuation out of scope.
Found in mount_nfs(8) and exports(5), search for "Appendix".
+- Trailing punctuation after .%T triggers EOS spacing, at least
+ outside .Rs (eek!). Simply setting ARGSFL_DELIM for .%T is not
+ the right solution, it sends mandoc into an endless loop.
+ reported by Nicolas Joly Sat, 17 Nov 2012 11:49:54 +0100
+
- in enclosures, mandoc sometimes fancies a bogus end of sentence
reminded by jmc@ Thu, 23 Sep 2010 18:13:39 +0059
is just "o\bo".
see for example OpenBSD ksh(1)
-- The characters "|" and "\*(Ba" should never be bold,
- not even in the middle of a word, e.g. ".Cm b\*(Bac" in
- "mknod [-m mode] name b|c major minor"
- in OpenBSD ksh(1)
-
-- A bogus .Pp between two .It must not produce a double blank line,
- see between -R and -r in OpenBSD rm(1), before "update" in mount(8),
- or in DIAGNOSTICS in init(8), or before "is always true" in ksh(1).
- The same happens with .Pp just before .El, see bgpd.conf(5).
- Also have `It' complain if `Pp' is invoked at certain times (not
- -compact?).
-
- .Pp between two .It in .Bl -column should produce one,
not two blank lines, see e.g. login.conf(5).
reported by jmc@ Sun, 17 Apr 2011 14:04:58 +0059
+ reported again by sthen@ Wed, 18 Jan 2012 02:09:39 +0000 (UTC)
- If the *first* line after .It is .Pp, break the line right after
the tag, do not pad with space characters before breaking.
in between, see for example tmux(1).
reported by nicm@ 13 Jan 2011 00:18:57 +0000
+- Trailing punctuation after .It should trigger EOS spacing.
+ reported by Nicolas Joly Sat, 17 Nov 2012 11:49:54 +0100
+ Probably, this should be fixed somewhere in termp_it_pre(), not sure.
+
- .Nx 1.0a
should be "NetBSD 1.0A", not "NetBSD 1.0a",
see OpenBSD ccdconfig(8).
.Bl -tag -width ".Dv message"
in magic(5), located in src/usr.bin/file, is the same
as -width 7n, not -width 11n.
+ The same applies to .Bl -column column widths;
+ reported again by Nicolas Joly Thu, 1 Mar 2012 13:41:26 +0100 via wiz@ 5 Mar
- The \& zero-width character counts as output.
That is, when it is alone on a line between two .Pp,
- When .Fn arguments exceed one output line, all but the first
should be indented, see e.g. rpc(3);
reported by jmc@ on discuss@ Fri, 29 Oct 2010 13:48:33 +0100
-
-- .Ns should work when called at the end of an input line, see
- the following code in vi(1):
- .It Xo
- .Op Ar line
- .Cm a Ns Op Cm ppend Ns
- .Op Cm !\&
- .Xc
- The input text is appended after the specified line.
+ reported again by Nicolas Joly via wiz@ Sun, 18 Sep 2011 18:24:40 +0200
+ Also, we don't want to break the line within the argument of:
+ .Fa "chtype tl"
- Header lines of excessive length:
Port OpenBSD man_term.c rev. 1.25 to mdoc_term.c
and document it in mdoc(7) and man(7) COMPATIBILITY
found while talking to Chris Bennett
-- In man(7), the sequence
- .HP
- one line of regular text
- .SH
- should not produce two blank lines before the .SH,
- see for example named-checkconf(8).
-
-- In man(7), the sequence
- .SH HEADER
- <blank line>
- .PP
- regular text
- should not produce any blank lines between the header and the text,
- see for example rsync(1).
- Reported by naddy@ Mon, 28 Mar 2011 20:45:42 +0200
-
-- In man(7), the sequence
- regular text
- .IP
- .IP "tag"
- indented text
- should produce one, not four blank lines between the regular text
- and the tag, see for example rsync(1).
- Likewise,
- regular text
- .IP
- indented text
- should produce one, not two blank lines in between, and
- regular text
- .IP
- .RS
- .IP tag
- indented text
- should produce one, not three blank lines.
- Reported by naddy@ Mon, 28 Mar 2011 20:45:42 +0200
-
-- At least sometimes, .sp is ignored right after .SH; see named.conf(5).
-
- trailing whitespace must be ignored even when followed by a font escape,
see for example
makes
operate in batch mode
in dig(1).
-************************************************************************
-* error reporting issues
-************************************************************************
-
************************************************************************
* performance issues
************************************************************************
- the PDF file is HUGE: this can be reduced by using relative offsets
+- instead of re-initialising the roff predefined-strings set before each
+ parse, create a read-only version the first time and copy it
+
************************************************************************
* structural issues
************************************************************************
+- 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.
+
- Find better ways to prevent endless loops
in roff(7) macro and string expansion.
git.ckatri.com / mandoc.git / blobdiff