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| author | Richard M. Stallman <rms@gnu.org> | 1994-03-08 00:09:03 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1994-03-08 00:09:03 +0000 |
| commit | 3b5908ef6120f81b40934d9470258dafee211a0b (patch) | |
| tree | 01754e8a2744b6e5f3c78866b0b6be8f5f4162ba /src | |
| parent | 26d6bb604cffd7e7e0a0e1d7e04d6e0021914f01 (diff) | |
| download | emacs-3b5908ef6120f81b40934d9470258dafee211a0b.tar.gz | |
(Fwindow_width): Doc fix.
Diffstat (limited to 'src')
| -rw-r--r-- | src/window.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/window.c b/src/window.c index 8c64e6c698f..ac65cf39ea5 100644 --- a/src/window.c +++ b/src/window.c @@ -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))).") (window) Lisp_Object window; { |