From d0a822ad7e192cd33b06884546d19f5c881dfee2 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Mon, 6 Aug 2018 14:16:30 +0000
Subject: scanned to groff manual pages for todo items; the sheer number of
 issues is amazing, but they all look feasible

---
 TODO | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

(limited to 'TODO')

diff --git a/TODO b/TODO
index b4711c95..6df63ea3 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,6 @@
 ************************************************************************
 * Official mandoc TODO.
-* $Id: TODO,v 1.257 2018/07/31 15:25:55 schwarze Exp $
+* $Id: TODO,v 1.258 2018/08/06 14:16:30 schwarze Exp $
 ************************************************************************
 
 Many issues are annotated for difficulty as follows:
@@ -38,6 +38,18 @@ are mere guesses, and some may be wrong.
 
 --- missing roff features ----------------------------------------------
 
+- .nop prints its arguments as text,
+  see groff(7) for an example
+
+- .ft CB selects constant-width bold font
+  see groff_out(7) for examples
+
+- \*(.T prints the device being used,
+  see groff_char(7) for an example
+
+- \[charNN], \[charNNN] prints a single-byte codepoint
+  see groff_char(7) for examples
+
 - .ad (adjust margins)
   .ad l -- adjust left margin only (flush left)
   .ad r -- adjust right margin only (flush right)
@@ -162,8 +174,18 @@ are mere guesses, and some may be wrong.
 
 --- missing man features -----------------------------------------------
 
+- .SY and .YS,
+  used by many groff manual pages
+
+- preserve punctuation following .ME,
+  see ditroff(7) for an example
+
+- .TQ tagged paragraph continuation,
+  see groff_diff(7) for examples
+
 - groff_www(7) .MTO and .URL
   These macros were used by the GNU grep(1) man page.
+  The groff_www(7) manual page itself uses them, too.
   We should probably *not* add them to mandoc.
   Just mentioning this here to keep track of the abuse.
   Laura Morales <lauretas at mail dot com> 20 Apr 2018 07:33:02 +0200
@@ -180,6 +202,9 @@ are mere guesses, and some may be wrong.
   pali dot rohar at gmail dot com 16 Jul 2018 13:03:35 +0200
   loc *  exist ***  algo ***  size **  imp *
 
+- support .ds requests inside tbl(7) code,
+  see tbl(1) for an example
+
 - 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;
@@ -316,6 +341,9 @@ are mere guesses, and some may be wrong.
 * formatting issues: ugly output
 ************************************************************************
 
+- .UR can nest inside .TP,
+  see roff(7) for examples
+
 - revisit empty in-line macros
   look at the difference between "Em x Em ." and "Sq x Em ."
   Carsten Kunze  Fri, 12 Dec 2014 00:15:41 +0100
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