===================================================================
RCS file: /cvs/mandoc/TODO,v
retrieving revision 1.81
retrieving revision 1.82
diff -u -p -r1.81 -r1.82
--- mandoc/TODO	2011/01/22 23:27:06	1.81
+++ mandoc/TODO	2011/01/23 15:35:10	1.82
@@ -1,6 +1,6 @@
 ************************************************************************
 * Official mandoc TODO.
-* $Id: TODO,v 1.81 2011/01/22 23:27:06 schwarze Exp $
+* $Id: TODO,v 1.82 2011/01/23 15:35:10 schwarze Exp $
 ************************************************************************
 
 ************************************************************************
@@ -26,6 +26,15 @@
 
 --- missing roff features ----------------------------------------------
 
+- .ad (adjust margins)
+  .ad l -- adjust left margin only (flush left)
+  .ad r -- adjust right margin only (flush right)
+  .ad c -- center text on line
+  .ad b -- adjust both margins (alias: .ad n)
+  .na   -- temporarily disable adjustment without changing the mode
+  .ad   -- re-enable adjustment without changing the mode
+  Adjustment mode is ignored while in no-fill mode (.nf).
+
 - .it (line traps) occur in mysql(1), yasm_arch(7)
   generated by DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
   reported by brad@  Sat, 15 Jan 2011 15:48:18 -0500
@@ -62,6 +71,10 @@
   It does not yet work in mdoc(7) macro arguments
   because libmdoc does not yet use mandoc_getarg().
   Also check what happens in plain text, it must be identical to \e.
+
+- .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).
 
 - implement blank `Bl -column', such as
   .Bl -column