[Emacs-diffs] Changes to emacs/lisp/iswitchb.el

[Pavel Janík]

Index: emacs/lisp/iswitchb.el
diff -c emacs/lisp/iswitchb.el:1.37 emacs/lisp/iswitchb.el:1.38
*** emacs/lisp/iswitchb.el:1.37 Mon Dec 10 15:41:18 2001
--- emacs/lisp/iswitchb.el      Sat Apr 13 08:59:56 2002
***************
*** 182,188 ****
  
  ;; Using iswitchb for other completion tasks.
  
! ;; Kin Cho (address@hidden sent the following suggestion to use
  ;; iswitchb for other completion tasks.  
  ;;
  ;; (defun my-icompleting-read (prompt choices)
--- 182,188 ----
  
  ;; Using iswitchb for other completion tasks.
  
! ;; Kin Cho (address@hidden) sent the following suggestion to use
  ;; iswitchb for other completion tasks.  
  ;;
  ;; (defun my-icompleting-read (prompt choices)
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*** 197,202 ****
--- 197,217 ----
  ;; example:
  ;; (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).