Commit 3b5908ef authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(Fwindow_width): Doc fix.

parent 26d6bb60
......@@ -257,7 +257,10 @@ DEFUN ("window-height", Fwindow_height, Swindow_height, 0, 1, 0,
DEFUN ("window-width", Fwindow_width, Swindow_width, 0, 1, 0,
"Return the number of columns in WINDOW.")
"Return the number of display columns in WINDOW.\n\
This is the width that is usable columns available for text in WINDOW.\n\
If you want to find out how many columns WINDOW takes up,\n\
use (let ((edges (window-edges))) (- (nth 2 edges) (nth 0 edges))).")
Lisp_Object window;
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