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(Selecting Windows): save-selected-window saves selected window of each frame.

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(Window Configurations): Minor change.
This commit is contained in:
Richard M. Stallman 2003-07-22 15:22:12 +00:00
parent 2b01bb5552
commit 9258d6043f
1 changed files with 8 additions and 12 deletions
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20
lispref/windows.texi
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@ -422,18 +422,14 @@ The return value is @var{window}.
@end defun
@defmac save-selected-window forms@dots{}
This macro records the selected window, executes @var{forms}
in sequence, then restores the earlier selected window (unless that
window is no longer alive).
This macro records the selected window of eac frame, executes
@var{forms} in sequence, then restores the earlier selected windows.
This macro does not save or restore anything about the sizes, arrangement
or contents of windows; therefore, if the @var{forms} change them,
the change persists.
Each frame, at any time, has a window selected within the frame. This
macro saves only @emph{the} selected window; it does not save anything
about other frames. If the @var{forms} select some other frame and
alter the window selected within it, the change persists.
This macro does not save or restore anything about the sizes,
arrangement or contents of windows; therefore, if the @var{forms}
change them, the change persists. If the previously selected window
of some frame is no longer live at the time of exit from this form,
that frame's selected window is left alone.
@end defmac
@defmac with-selected-window window forms@dots{}
@ -2083,7 +2079,7 @@ that is visible. It also includes the choice of selected window.
However, it does not include the value of point in the current buffer;
use @code{save-excursion} also, if you wish to preserve that.
Don't use this construct when @code{save-selected-window} is all you need.
Don't use this construct when @code{save-selected-window} is sufficient.
Exit from @code{save-window-excursion} always triggers execution of the
@code{window-size-change-functions}. (It doesn't know how to tell