diff options
| author |  David Aspinall <da@inf.ed.ac.uk> | 1999-11-10 18:09:18 +0000 |
|---|---|---|
| committer | David Aspinall <da@inf.ed.ac.uk> | 1999-11-10 18:09:18 +0000 |
| commit | 063d4ef186a808b2fb0bd7c96d8fa6de373b6317 (patch) | |
| tree | 1947ecc86c21c0a70413c3c92cd0342b6ab78d90 | |
| parent | 18f2f114f246af065c4bb87595564079da2c314b (diff) | |
Junk code
| -rw-r--r-- | etc/junk.el | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/etc/junk.el b/etc/junk.el new file mode 100644 index 00000000..470435d5 --- /dev/null +++ b/etc/junk.el @@ -0,0 +1,17 @@ +;;; junk.el +;;; +;;; $Id$ +;;; +;;; Bits and pieces of code +;;; removed from main PG (or never added). +;;; Left here in case they're useful later. +;;; + +(defun proof-set-toggle (sym value) + "Try to set a boolean variable <blah>-enable using function <blah>-toggle." + (save-match-data + (let* ((nm (symbol-name sym)) + (i (string-match "-enable" nm)) + (tgfn (if i (intern (concat (substring nm 0 i) "-toggle"))))) + (if (and tgfn (fboundp tgfn)) + (funcall tgfn (if value 1 0)))))) |