===================================================================
RCS file: /cvs/mandoc/TODO,v
retrieving revision 1.270
retrieving revision 1.282
diff -u -p -r1.270 -r1.282
--- mandoc/TODO	2018/09/23 05:34:58	1.270
+++ mandoc/TODO	2019/01/04 03:39:01	1.282
@@ -1,6 +1,6 @@
 ************************************************************************
 * Official mandoc TODO.
-* $Id: TODO,v 1.270 2018/09/23 05:34:58 schwarze Exp $
+* $Id: TODO,v 1.282 2019/01/04 03:39:01 schwarze Exp $
 ************************************************************************
 
 Many issues are annotated for difficulty as follows:
@@ -75,12 +75,6 @@ are mere guesses, and some may be wrong.
   Found by naddy@ in devel/cutils cobfusc(1)  Mon, 16 Feb 2015 19:10:52 +0100
   loc ***  exist ***  algo ***  size **  imp *
 
-- check for missing roff escape sequences, implement those that are
-  trivial even if not usually appearing in manual pages, gracefully
-  ignore the non-trivial ones, document what they are supposed to do
-  and what mandoc does instead
-  loc *  exist **  algo *  size *  imp *
-
 --- missing mdoc features ----------------------------------------------
 
 - .Bl -column .Xo support is missing
@@ -96,13 +90,6 @@ are mere guesses, and some may be wrong.
   from jmc@  Wed, 14 Jul 2010 18:10:32 +0100
   loc *  exist ***  algo ***  size **  imp **
 
-- .Bd -centered implies -filled, not -unfilled, which is not
-  easy to implement; it requires code similar to .ce, which
-  we don't have either.
-  Besides, groff has bug causing text right *before* .Bd -centered
-  to be centered as well.
-  loc ***  exist ***  algo **  size **  imp **  (parser reorg would help)
-
 - .Bd -filled should not be the same as .Bd -ragged, but align both
   the left and right margin.  In groff, it is implemented in terms
   of .ad b, which we don't have either.  Found in cksum(1).
@@ -168,11 +155,6 @@ are mere guesses, and some may be wrong.
 
 --- missing tbl features -----------------------------------------------
 
-- 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 **
-
 - vertical centering in cells vertically spanned with ^
   pali dot rohar at gmail dot com 16 Jul 2018 13:03:35 +0200
   loc *  exist ***  algo ***  size **  imp *
@@ -190,28 +172,8 @@ are mere guesses, and some may be wrong.
 - look what Joerg Schilling manual pages use
   Thu, 19 Mar 2015 18:31:48 +0100
 
-- use Unicode U+2500 to U+256C for table borders
-  in tbl(7) -Tutf-8 output
-  suggested by bentley@  Tue, 14 Oct 2014 04:10:55 -0600
-  loc *  exist **  algo *  size *  imp **
-
-- implement horizontal and vertical alignment in HTML output
-  pali dot rohar at gmail dot com 16 Jul 2018 13:03:35 +0200
-  loc *  exist *  algo *  size *  imp ***
-
-- implement cell spanning in HTML output
-  pali dot rohar at gmail dot com 16 Jul 2018 13:03:35 +0200
-  loc *  exist *  algo **  size **  imp **
-
-- implement table borders in HTML output
-  pali dot rohar at gmail dot com 16 Jul 2018 13:03:35 +0200
-  loc *  exist *  algo **  size **  imp **
-
 --- missing eqn features -----------------------------------------------
 
-- Use a Unicode character for sqrt() in eqn output?
-  Suggested by an attendee during EuroBSDCon 2018.
-
 - In a matrix, break the output line after each matrix line.
   Found in the discussion at CDBUG 2015.
   Suggested by Avi Weinstock.
@@ -393,17 +355,6 @@ are mere guesses, and some may be wrong.
 
 --- HTML issues --------------------------------------------------------
 
-- table of content at the top of HTML (and perhaps ps/pdf) pages
-  only if there are at least two (or three?) non-standard sections
-  only if the new option -O toc is given
-  suggested by an attendee during EuroBSDCon 2018
-
-- support -O man with two arguments, typically using the first for
-  a local tree (like the release pages on mandoc.bsd.lv) and the
-  second for a remote tree (e.g. man.openbsd.org).
-  Probable syntax: -O man=first;second
-  Suggested by kristaps@ during EuroBSDCon 2018.
-
 - wrap Sh and Ss content into <div>
   Laura Morales <lauretas at mail dot com> 21 Apr 2018 18:10:48 +0200
   (Evaluate whether this is really useful and has no adverse
@@ -411,8 +362,20 @@ are mere guesses, and some may be wrong.
    it does seem cleaner.)
   loc **  exist **  algo *  size *  imp ***
 
+- .IP wants vertical spacing before itself;
+  currently, it is formatted like .Bl -compact.
+  Fixing this requires getting rid of the "float"
+  in the CSS for .Bl-tag first.
+  Reminded by Pali Rohar 25 Oct 2018 10:10:35 +0200.
+
+- format multiple subsequent .IP as a single list
+  rather than opening a new list for each item
+  Pali Rohar 25 Nov 2018 14:34:26 +0100
+  loc *  exist **  algo *  size *  imp ***
+
 - format ".IP *" etc. as <ul> rather than <dl>
   https://github.com/Debian/debiman/issues/67
+  reminded by Pali Rohar 25 Nov 2018 14:34:26 +0100
   loc ** exist ** algo ** size * imp ***
 
 - .Bf at the beginning of a paragraph inserts a bogus 1ex horizontal
@@ -557,10 +520,6 @@ are mere guesses, and some may be wrong.
   of a text line, if it is likely intended to follow the preceding
   output without intervening whitespace, in particular after a
   macro line (from the mdoclint TODO)
-
-- mandoc_special does not really check the escape sequence,
-  but just the overall format
-  loc **  exist **  algo ***  size **  imp **
 
 - makewhatis -p complains about language subdirectories:
   /usr/local/man//ru: Unknown directory part