From 88f7b76a1ca77a315cfbfe7f49dc799618bbd30d Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Fri, 18 Jan 2002 05:44:13 +0000 Subject: [PATCH] Clarify how window-height relates to other things. Describe window-body-height. --- lispref/windows.texi | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/lispref/windows.texi b/lispref/windows.texi index b6d215f50c8..9ebaef61740 100644 --- a/lispref/windows.texi +++ b/lispref/windows.texi @@ -1647,10 +1647,11 @@ characters that separates side-by-side windows. The following three functions return size information about a window: @defun window-height &optional window -This function returns the number of lines in @var{window}, including its -mode line. If @var{window} fills its entire frame, this is typically -one less than the value of @code{frame-height} on that frame (since the -last line is always reserved for the minibuffer). +This function returns the number of lines in @var{window}, including +its mode line and header line, if any. If @var{window} fills its +entire frame except for the echo area, and there is no tool bar, this +is typically one less than the value of @code{frame-height} on that +frame. If @var{window} is @code{nil}, the function uses the selected window. @@ -1670,6 +1671,12 @@ If @var{window} is @code{nil}, the function uses the selected window. @end example @end defun +@tindex window-body-height +@defun window-body-height &optional window +Like @code{window-height} but the value does not include the +mode line (if any) or the header line (if any). +@end defun + @defun window-width &optional window This function returns the number of columns in @var{window}. If @var{window} fills its entire frame, this is the same as the value of -- 2.39.5