--- gforth/Attic/gforth.ds	1995/01/18 18:41:37	1.6
+++ gforth/Attic/gforth.ds	1995/01/30 18:47:47	1.9
@@ -607,6 +607,9 @@ The standard guarantees that addresses r
 are cell-aligned; in addition, gforth guarantees that these addresses
 are aligned for all purposes.
 
+Note that the standard defines a word @code{char}, which has nothing to
+do with address arithmetic.
+
 doc-chars
 doc-char+
 doc-cells
@@ -801,11 +804,11 @@ Therefore we recommend avoiding using @c
 @var{n}. One alternative is @code{@var{n} S+LOOP}, where the negative
 case behaves symmetrical to the positive case:
 
-@code{-2 0 ?DO  i .  -1 +LOOP}  prints @code{0 -1}
+@code{-2 0 ?DO  i .  -1 S+LOOP}  prints @code{0 -1}
 
-@code{-1 0 ?DO  i .  -1 +LOOP}  prints @code{0}
+@code{-1 0 ?DO  i .  -1 S+LOOP}  prints @code{0}
 
-@code{ 0 0 ?DO  i .  -1 +LOOP}  prints nothing
+@code{ 0 0 ?DO  i .  -1 S+LOOP}  prints nothing
 
 The loop is terminated when the border between @var{limit@minus{}sgn(n)} and
 @var{limit} is crossed. However, @code{S+LOOP} is not part of the ANS
@@ -885,7 +888,7 @@ The standard does not allow using @code{
 every @code{?DO} etc. there is exactly one @code{UNLOOP} on any path
 through the definition (@code{LOOP} etc. compile an @code{UNLOOP} on the
 fall-through path). Also, you have to ensure that all @code{LEAVE}s are
-resolved (by using one of the loop-ending words or @code{UNDO}).
+resolved (by using one of the loop-ending words or @code{DONE}).
 
 Another group of control structure words are
 
@@ -1038,7 +1041,8 @@ locals are initialized with values from
 Currently there is no way to define locals with user-defined data
 structures, but we are working on it.
 
-GNU Forth allows defining locals everywhere in a colon definition. This poses the following questions:
+GNU Forth allows defining locals everywhere in a colon definition. This
+poses the following questions:
 
 @menu
 * Where are locals visible by name?::  
@@ -1624,10 +1628,11 @@ GForth comes with @file{gforth.el}, an i
 @file{forth.el} by Goran Rydqvist (icluded in the TILE package). The
 improvements are a better (but still not perfect) handling of
 indentation. I have also added comment paragraph filling (@kbd{M-q}),
-commenting (@kbd{C-x \}) and uncommenting (@kbd{C-x |}) regions and
-removing debugging tracers (@kbd{C-x ~}). I left the stuff I do not use
-alone, even though some of it only makes sense for TILE. To get a
-description of these features, enter Forth mode and type @kbd{C-h m}.
+commenting (@kbd{C-x \}) and uncommenting (@kbd{C-u C-x \}) regions and
+removing debugging tracers (@kbd{C-x ~}, @pxref{Debugging}). I left the
+stuff I do not use alone, even though some of it only makes sense for
+TILE. To get a description of these features, enter Forth mode and type
+@kbd{C-h m}.
 
 In addition, GForth supports Emacs quite well: The source code locations
 given in error messages, debugging output (from @code{~~}) and failed