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(with-electric-help, electric-help-exit, electric-help-retain): Doc fixes.

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Juanma Barranquero 2007-02-13 12:47:00 +00:00
parent e2a9bf154f
commit 24501f035e
1 changed files with 4 additions and 5 deletions
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9
lisp/ehelp.el
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@ -113,7 +113,6 @@
;;;###autoload
(defun with-electric-help (thunk &optional buffer noerase minheight)
"Pop up an \"electric\" help buffer.
The arguments are THUNK &optional BUFFER NOERASE MINHEIGHT.
THUNK is a function of no arguments which is called to initialize the
contents of BUFFER. BUFFER defaults to `*Help*'. BUFFER will be
erased before THUNK is called unless NOERASE is non-nil. THUNK will
@ -125,7 +124,7 @@ shrink the window to fit. If THUNK returns non-nil, we don't do those things.
After THUNK has been called, this function \"electrically\" pops up a window
in which BUFFER is displayed and allows the user to scroll through that buffer
in electric-help-mode. The window's height will be at least MINHEIGHT if
in `electric-help-mode'. The window's height will be at least MINHEIGHT if
this value is non-nil.
If THUNK returns nil, we display BUFFER starting at the top, and
@ -134,7 +133,7 @@ If THUNK returns non-nil, we don't do those things.
When the user exits (with `electric-help-exit', or otherwise), the help
buffer's window disappears (i.e., we use `save-window-excursion'), and
BUFFER is put into `default-major-mode' (or `fundamental-mode') when we exit."
BUFFER is put into `default-major-mode' (or `fundamental-mode')."
(setq buffer (get-buffer-create (or buffer "*Help*")))
(let ((one (one-window-p t))
(config (current-window-configuration))
@ -246,7 +245,7 @@ BUFFER is put into `default-major-mode' (or `fundamental-mode') when we exit."
; (scroll-up arg)))
(defun electric-help-exit ()
"Exit `electric-help', restoring the previous window/buffer configuration.
"Exit `with-electric-help', restoring the previous window/buffer configuration.
\(The *Help* buffer will be buried.)"
(interactive)
;; Make sure that we don't throw twice, even if two events cause
@ -257,7 +256,7 @@ BUFFER is put into `default-major-mode' (or `fundamental-mode') when we exit."
(throw 'exit t))))
(defun electric-help-retain ()
"Exit `electric-help', retaining the current window/buffer configuration.
"Exit `with-electric-help', retaining the current window/buffer configuration.
\(The *Help* buffer will not be selected, but \\[switch-to-buffer-other-window] RET
will select it.)"
(interactive)