Scrolling commands which does not signal errors at top/bottom.

http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg01452.html

* simple.el (scroll-up-command, scroll-down-command): New commands.
Put property isearch-scroll=t on them.

* bindings.el (global-map): Rebind [prior] from `scroll-down' to
`scroll-down-command' and [next] from `scroll-up' to
`scroll-up-command'.

* emulation/cua-base.el: Put property CUA=move on
`scroll-up-command' and `scroll-down-command'.
(cua--init-keymaps): Remap `scroll-up-command' to `cua-scroll-up'
and `scroll-down-command' to `cua-scroll-down'.

1 files changed, 4 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index 5f0dd4b6883..7c5f6b79b1a 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -65,6 +65,10 @@ Algorithm.
 ** GTK scroll-bars are now placed on the right by default.
 Use `set-scroll-bar-mode' to change this.
 
+** New scrolling commands `scroll-up-command' and `scroll-down-command'
+(bound to [next] and [prior]) does not signal errors at top/bottom
+of buffer at first key-press (instead moves to top/bottom of buffer).
+
 
 * Editing Changes in Emacs 24.1