Use grep-find-ignored-directories instead of vc-directory-exclusion-list

[gnu-emacs] / doc / emacs / picture-xtra.texi

diff --git a/doc/emacs/picture-xtra.texi b/doc/emacs/picture-xtra.texi
index 43a2dbc4704b4dbcea3bb6fed2af92d10f4e2162..b7d3cb34508cf63e580f8b19d502b1bbec630313 100644 (file)
--- a/doc/emacs/picture-xtra.texi
+++ b/doc/emacs/picture-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2011 Free Software Foundation, Inc.
+@c Copyright (C) 2004-2016 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
@@ -53,7 +53,7 @@ Additional extensions to Picture mode can be found in
 @menu
 * Basic Picture::         Basic concepts and simple commands of Picture Mode.
 * Insert in Picture::     Controlling direction of cursor motion
-                            after "self-inserting" characters.
+                            after self-inserting characters.
 * Tabs in Picture::       Various features for tab stops and indentation.
 * Rectangles in Picture:: Clearing and superimposing rectangles.
 @end menu
@@ -78,9 +78,10 @@ column, converting a tab to multiple spaces if necessary.  @kbd{C-n} and
 @code{picture-move-up}, which can either insert spaces or convert tabs
 as necessary to make sure that point stays in exactly the same column.
 @kbd{C-e} runs @code{picture-end-of-line}, which moves to after the last
-nonblank character on the line.  There is no need to change @kbd{C-a},
-as the choice of screen model does not affect beginnings of
-lines.
+nonblank character on the line.  @kbd{C-a} runs
+@code{picture-beginning-of-line}.  (The choice of screen model does not
+affect beginnings of lines; the only extra thing this command does is
+update the current picture column to 0.)
 
 @findex picture-newline
   Insertion of text is adapted to the quarter-plane screen model
@@ -142,10 +143,10 @@ Picture}).
 @kindex C-c ' @r{(Picture mode)}
 @kindex C-c / @r{(Picture mode)}
 @kindex C-c \ @r{(Picture mode)}
-  Since ``self-inserting'' characters in Picture mode overwrite and move
+  Since self-inserting characters in Picture mode overwrite and move
 point, there is no essential restriction on how point should be moved.
 Normally point moves right, but you can specify any of the eight
-orthogonal or diagonal directions for motion after a ``self-inserting''
+orthogonal or diagonal directions for motion after a self-inserting
 character.  This is useful for drawing lines in the buffer.
 
 @table @kbd
@@ -162,14 +163,14 @@ Move up after insertion (@code{picture-movement-up}).
 @itemx C-c @key{DOWN}
 Move down after insertion (@code{picture-movement-down}).
 @item C-c `
-@itemx C-c @key{HOME}
+@itemx C-c @key{Home}
 Move up and left (``northwest'') after insertion (@code{picture-movement-nw}).
 @item C-c '
 @itemx C-c @key{prior}
 Move up and right (``northeast'') after insertion
 (@code{picture-movement-ne}).
 @item C-c /
-@itemx C-c @key{END}
+@itemx C-c @key{End}
 Move down and left (``southwest'') after insertion
 @*(@code{picture-movement-sw}).
 @item C-c \
@@ -184,7 +185,7 @@ Move down and right (``southeast'') after insertion
 @findex picture-motion-reverse
   Two motion commands move based on the current Picture insertion
 direction.  The command @kbd{C-c C-f} (@code{picture-motion}) moves in the
-same direction as motion after ``insertion'' currently does, while @kbd{C-c
+same direction as motion after insertion currently does, while @kbd{C-c
 C-b} (@code{picture-motion-reverse}) moves in the opposite direction.
 
 @node Tabs in Picture
@@ -198,7 +199,7 @@ C-b} (@code{picture-motion-reverse}) moves in the opposite direction.
 With no argument, it moves to a point underneath the next
 ``interesting'' character that follows whitespace in the previous
 nonblank line.  ``Next'' here means ``appearing at a horizontal position
-greater than the one point starts out at.''  With an argument, as in
+greater than the one point starts out at''.  With an argument, as in
 @kbd{C-u M-@key{TAB}}, this command moves to the next such interesting
 character in the current line.  @kbd{M-@key{TAB}} does not change the
 text; it only moves point.  ``Interesting'' characters are defined by