===================================================================
RCS file: /cvs/mandoc/TODO,v
retrieving revision 1.290
retrieving revision 1.297
diff -u -p -r1.290 -r1.297
--- mandoc/TODO	2019/04/01 15:57:29	1.290
+++ mandoc/TODO	2019/11/10 17:38:26	1.297
@@ -1,6 +1,6 @@
 ************************************************************************
 * Official mandoc TODO.
-* $Id: TODO,v 1.290 2019/04/01 15:57:29 schwarze Exp $
+* $Id: TODO,v 1.297 2019/11/10 17:38:26 schwarze Exp $
 ************************************************************************
 
 Many issues are annotated for difficulty as follows:
@@ -33,6 +33,14 @@ Obviously, as the issues have not been solved yet, the
 are mere guesses, and some may be wrong.
 
 ************************************************************************
+* crashes
+************************************************************************
+
+- .ce .if n .B two crashes because "return (*roffs[t].sub)" bypasses
+  the "high level macros abort .ce" safeguard in roff_parseln()
+  reported by espie@ in textproc/fstrcmp
+
+************************************************************************
 * missing features
 ************************************************************************
 
@@ -62,6 +70,27 @@ are mere guesses, and some may be wrong.
   needed for Tcl_NewStringObj(3) via wiz@  Wed, 5 Mar 2014 22:27:43 +0100
   loc **  exist ***  algo ***  size *  imp ***
 
+- .als only works for macros in mandoc, not for user-defined strings.
+  Also, the "val" field in struct roffkv would have to be replaced
+  with a pointer to a reference-counted wrapper, and an alias
+  would have to point to the same wrapper as the original.
+  .als to undefined does nothing; the alias is not created.
+  .rm'ing the original leaves the alias to point to the old value.
+  .de .als .de changes both, but
+  .de .als .rm .de only changes the new value, not the alias.
+  Found in groffer(1) version 1.19
+  Jan Stary 20 Apr 2019 20:16:54 +0200
+  loc *  exist **  algo **  size **  imp *
+
+- roff string condition comparisons fail when vars contain quotes:
+  .ds s '
+  .if '\*s'' \&...
+  hard to fix because of the basic architecture (string replacement
+  happens before roff(7) syntax parsing)
+  Found in groffer(1) version 1.19
+  Jan Stary 20 Apr 2019 20:16:54 +0200
+  loc *  exist ***  algo ***  size **  imp *
+
 --- missing mdoc features ----------------------------------------------
 
 - .Bl -column .Xo support is missing
@@ -196,30 +225,6 @@ are mere guesses, and some may be wrong.
 
 --- missing misc features ----------------------------------------------
 
-- man 3am readline
-  does not work because man(1) only accepts digit + one letter,
-  otherwise explicit -s is currently required
-  https://github.com/void-linux/void-packages/issues/9868
-  loc *  exist *  algo *  size *  imp ***
-
-- man 3 readline may show readline(3m)
-  because in manpage_compare, "3" and "3am" compare equal
-  https://github.com/void-linux/void-packages/issues/9868
-  probably requires putting string version of section into struct manpage
-  loc *  exist **  algo *  size *  imp ***
-
-- restore flags for result ordering, but only for man(1), not for apropos(1)
-  such that man 3 syslog show syslog.3 not klogctl.3
-  and such that man 3p acosl shows acosl.3p not acos.3p
-  https://github.com/void-linux/void-packages/issues/9868
-  loc *  exist **  algo *  size *  imp ***
-
-- dead .so links should be entered into the database to avoid:
-  man -M. lvm-config
-  man: outdated mandoc.db lacks lvm-config(8) entry, run makewhatis /co/void-man
-  https://github.com/void-linux/void-packages/issues/9868
-  loc *  exist **  algo *  size *  imp **
-
 - man -ks 1,8 route; kn@ Jul 13, 2018 orally
 
 - italic correction (\/) in PostScript mode
@@ -288,6 +293,9 @@ are mere guesses, and some may be wrong.
   https://github.com/schmonz/ikiwiki/compare/mandoc
   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
   Carsten Kunze  Wed, 11 Mar 2015 17:57:24 +0100
 
@@ -374,6 +382,11 @@ are mere guesses, and some may be wrong.
 
 --- HTML issues --------------------------------------------------------
 
+- 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
   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
@@ -385,6 +398,11 @@ are mere guesses, and some may be wrong.
   and render them with <a class="Xr" href=...>
   https://github.com/Debian/debiman/issues/15
   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 width of the <body> to the max-width given for <html>.