Commit e2634d91 authored by Glenn Morris's avatar Glenn Morris
Browse files

Small copyedits for doc/lispref

* doc/lispref/display.texi (Scroll Bars):
* doc/lispref/modes.texi (Header Lines): Copyedits.
parent fc7db706
2014-10-04 Glenn Morris <rgm@gnu.org>
* display.texi (Scroll Bars):
* modes.texi (Header Lines): Copyedits.
* buffers.texi (Buffer List):
* display.texi (Image Descriptors, Defining Images):
* functions.texi (Core Advising Primitives): Small fixes re @var usage.
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......@@ -3925,9 +3925,9 @@ bar actually occupies.
@end defun
@defun window-scroll-bar-width &optional window
This function returns the width of @var{window}'s vertical scrollbar,
in pixels. @var{window} must be a live window. If @var{window} is
@code{nil} or omitted, it will be the selected window.
This function returns the width in pixels of @var{window}'s vertical
scrollbar. @var{window} must be a live window, and defaults to the
selected window.
@end defun
If you don't specify these values for a window with
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......@@ -2221,13 +2221,10 @@ is the same as for @code{mode-line-format} (@pxref{Mode Line Data}).
It is normally @code{nil}, so that ordinary buffers have no header line.
@end defvar
The function @code{window-header-line-height} returns the height of
the header line:
@defun window-header-line-height &optional window
Return the height of @var{window}'s header line, in pixels.
@var{window} must be a live window. If @var{window} is @code{nil} or
omitted, it will be the selected window.
This function returns the height in pixels of @var{window}'s header
line. @var{window} must be a live window, and defaults to the
selected window.
@end defun
A window that is just one line tall never displays a header line. A
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