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-rw-r--r--lisp/ChangeLog7
-rw-r--r--lisp/iswitchb.el17
2 files changed, 22 insertions, 2 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 4694628b8c8..cc76c713f49 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2002-04-13 Pavel Jan,Bm(Bk <Pavel@Janik.cz>
+
+ * iswitchb.el: Update commentary to include new function
+ iswitchb-exclude-nonmatching.
+
2002-04-12 John Wiegley <johnw@gnu.org>
* eshell/esh-ext.el (eshell-script-interpreter): Fix for CRLF
@@ -15,7 +20,7 @@
2002-04-12 Francesco Potorti` <pot@gnu.org>
- * comint.el (comint-password-prompt-regexp): Match" SMB password".
+ * comint.el (comint-password-prompt-regexp): Match " SMB password".
2002-04-11 Stefan Monnier <monnier@cs.yale.edu>
diff --git a/lisp/iswitchb.el b/lisp/iswitchb.el
index aece0d2dea0..0b283d0ae77 100644
--- a/lisp/iswitchb.el
+++ b/lisp/iswitchb.el
@@ -182,7 +182,7 @@
;; Using iswitchb for other completion tasks.
-;; Kin Cho (kin@neoscale.com sent the following suggestion to use
+;; Kin Cho (kin@neoscale.com) sent the following suggestion to use
;; iswitchb for other completion tasks.
;;
;; (defun my-icompleting-read (prompt choices)
@@ -198,6 +198,21 @@
;; (my-icompleting-read "Which fruit? " '
;; ("apple" "pineapple" "pear" "bananas" "oranges") )
+;; Kin Cho also suggested the following defun. Once you have a subset of
+;; matching buffers matching your current prompt, you can then press
+;; e.g. C-o to restrict matching to those buffers and clearing the prompt:
+;; (defun iswitchb-exclude-nonmatching()
+;; "Make iswitchb work on only the currently matching names."
+;; (interactive)
+;; (setq iswitchb-buflist iswitchb-matches)
+;; (setq iswitchb-rescan t)
+;; (delete-minibuffer-contents))
+;;
+;; (add-hook 'iswitchb-define-mode-map-hook
+;; '(lambda () (define-key
+;; iswitchb-mode-map "\C-o"
+;; 'iswitchb-exclude-nonmatching)))
+
;; Other lisp packages extend iswitchb behaviour to other tasks. See
;; ido.el (by Kim Storm) and mcomplete.el (Yuji Minejima).