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| author | Karoly Lorentey <lorentey@elte.hu> | 2005-01-06 15:00:09 +0000 |
|---|---|---|
| committer | Karoly Lorentey <lorentey@elte.hu> | 2005-01-06 15:00:09 +0000 |
| commit | 0feecea9fb7079a2c1fbfee32a992449a22cf478 (patch) | |
| tree | 0826d68e3dc2ce370c7bd4dae7db3cffc3568321 /lisp/gnus/gnus-util.el | |
| parent | 17d51b68fb4e7da4f18eff72c589b7ffc4f9c22c (diff) | |
| parent | 1a63439b34c3455a317feda5c271dfdb7af0296b (diff) | |
| download | emacs-0feecea9fb7079a2c1fbfee32a992449a22cf478.tar.gz emacs-0feecea9fb7079a2c1fbfee32a992449a22cf478.tar.bz2 emacs-0feecea9fb7079a2c1fbfee32a992449a22cf478.zip | |
Merged in changes from CVS trunk.
Patches applied:
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-747
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-748
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-749
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-750
Merge from gnus--rel--5.10
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-751
Update from CVS
* miles@gnu.org--gnu-2004/emacs--cvs-trunk--0--patch-752
Update from CVS
* miles@gnu.org--gnu-2004/gnus--rel--5.10--patch-78
Merge from emacs--cvs-trunk--0
* miles@gnu.org--gnu-2004/gnus--rel--5.10--patch-79
Update from CVS
* miles@gnu.org--gnu-2004/gnus--rel--5.10--patch-80
Update from CVS
git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-278
Diffstat (limited to 'lisp/gnus/gnus-util.el')
| -rw-r--r-- | lisp/gnus/gnus-util.el | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el index d9952fd8cdc..91e087f05d5 100644 --- a/lisp/gnus/gnus-util.el +++ b/lisp/gnus/gnus-util.el @@ -708,6 +708,23 @@ Bind `print-quoted' and `print-readably' to t, and `print-length' and (when (file-exists-p file) (delete-file file))) +(defun gnus-delete-directory (directory) + "Delete files in DIRECTORY. Subdirectories remain. +If there's no subdirectory, delete DIRECTORY as well." + (when (file-directory-p directory) + (let ((files (directory-files + directory t "^\\([^.]\\|\\.\\([^.]\\|\\..\\)\\).*")) + file dir) + (while files + (setq file (pop files)) + (if (eq t (car (file-attributes file))) + ;; `file' is a subdirectory. + (setq dir t) + ;; `file' is a file or a symlink. + (delete-file file))) + (unless dir + (delete-directory directory))))) + (defun gnus-strip-whitespace (string) "Return STRING stripped of all whitespace." (while (string-match "[\r\n\t ]+" string) |