1 ;;; ibuffer.el --- operate on buffers like dired
3 ;; Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
4 ;; 2009, 2010 Free Software Foundation, Inc.
6 ;; Author: Colin Walters <walters@verbum.org>
7 ;; Maintainer: John Paul Wallington <jpw@gnu.org>
9 ;; Keywords: buffer, convenience
11 ;; This file is part of GNU Emacs.
13 ;; GNU Emacs is free software: you can redistribute it and/or modify
14 ;; it under the terms of the GNU General Public License as published by
15 ;; the Free Software Foundation, either version 3 of the License, or
16 ;; (at your option) any later version.
18 ;; GNU Emacs is distributed in the hope that it will be useful,
19 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
20 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 ;; GNU General Public License for more details.
23 ;; You should have received a copy of the GNU General Public License
24 ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
28 ;; ibuffer.el is an advanced replacement for the `buffer-menu' which
29 ;; is normally distributed with Emacs. Its interface is intended to
30 ;; be analogous to that of Dired.
41 ;; These come from ibuf-ext.el, which can not be require'd at compile time
42 ;; because it has a recursive dependency on ibuffer.el
43 (defvar ibuffer-auto-mode
)
44 (defvar ibuffer-cached-filter-formats
)
45 (defvar ibuffer-compiled-filter-formats
)
46 (defvar ibuffer-filter-format-alist
)
47 (defvar ibuffer-filter-group-kill-ring
)
48 (defvar ibuffer-filter-groups
)
49 (defvar ibuffer-filtering-qualifiers
)
50 (defvar ibuffer-header-line-format
)
51 (defvar ibuffer-hidden-filter-groups
)
52 (defvar ibuffer-inline-columns
)
53 (defvar ibuffer-show-empty-filter-groups
)
54 (defvar ibuffer-tmp-hide-regexps
)
55 (defvar ibuffer-tmp-show-regexps
)
57 (declare-function ibuffer-mark-on-buffer
"ibuf-ext"
58 (func &optional ibuffer-mark-on-buffer-mark group
))
59 (declare-function ibuffer-generate-filter-groups
"ibuf-ext"
60 (bmarklist &optional noempty nodefault
))
61 (declare-function ibuffer-format-filter-group-data
"ibuf-ext" (filter))
64 "An advanced replacement for `buffer-menu'.
66 Ibuffer allows you to operate on buffers in a manner much like Dired.
67 Operations include sorting, marking by regular expression, and
68 the ability to filter the displayed buffers by various criteria."
72 (defcustom ibuffer-formats
'((mark modified read-only
" " (name 18 18 :left
:elide
)
73 " " (size 9 -
1 :right
)
74 " " (mode 16 16 :left
:elide
) " " filename-and-process
)
75 (mark " " (name 16 -
1) " " filename
))
76 "A list of ways to display buffer lines.
78 With Ibuffer, you are not limited to displaying just certain
79 attributes of a buffer such as size, name, and mode in a particular
80 order. Through this variable, you can completely customize and
81 control the appearance of an Ibuffer buffer. See also
82 `define-ibuffer-column', which allows you to define your own columns
85 This variable has the form
86 ((COLUMN COLUMN ...) (COLUMN COLUMN ...) ...)
87 Each element in `ibuffer-formats' should be a list containing COLUMN
88 specifiers. A COLUMN can be any of the following:
90 SYMBOL - A symbol naming the column. Predefined columns are:
91 mark modified read-only name size mode process filename
92 When you define your own columns using `define-ibuffer-column', just
93 use their name like the predefined columns here. This entry can
94 also be a function of two arguments, which should return a string.
95 The first argument is the buffer object, and the second is the mark
98 \"STRING\" - A literal string to display.
100 (SYMBOL MIN-SIZE MAX-SIZE &optional ALIGN ELIDE) - SYMBOL is a
101 symbol naming the column, and MIN-SIZE and MAX-SIZE are integers (or
102 functions of no arguments returning an integer) which constrict the
103 size of a column. If MAX-SIZE is -1, there is no upper bound. The
104 default values are 0 and -1, respectively. If MIN-SIZE is negative,
105 use the end of the string. The optional element ALIGN describes the
106 alignment of the column; it can be :left, :center or :right. The
107 optional element ELIDE describes whether or not to elide the column
108 if it is too long; valid values are :elide and nil. The default is
111 Some example of valid entries in `ibuffer-formats', with
112 description (also, feel free to try them out, and experiment with your
116 This format just displays the current mark (if any) and the name of
117 the buffer, separated by a space.
118 (mark modified read-only \" \" (name 16 16 :left) \" \" (size 6 -1 :right))
119 This format displays the current mark (if any), its modification and
120 read-only status, as well as the name of the buffer and its size. In
121 this format, the name is restricted to 16 characters (longer names
122 will be truncated, and shorter names will be padded with spaces), and
123 the name is also aligned to the left. The size of the buffer will
124 be padded with spaces up to a minimum of six characters, but there is
125 no upper limit on its size. The size will also be aligned to the
128 Thus, if you wanted to use these two formats, add
130 (setq ibuffer-formats '((mark \" \" name)
131 (mark modified read-only
132 (name 16 16 :left) (size 6 -1 :right))))
134 to your ~/.emacs file.
136 Using \\[ibuffer-switch-format], you can rotate the display between
137 the specified formats in the list."
141 (defcustom ibuffer-always-compile-formats
(featurep 'bytecomp
)
142 "If non-nil, then use the byte-compiler to optimize `ibuffer-formats'.
143 This will increase the redisplay speed, at the cost of loading the
144 elisp byte-compiler."
148 (defcustom ibuffer-fontification-alist
149 `((10 buffer-read-only font-lock-constant-face
)
150 (15 (and buffer-file-name
151 (string-match ibuffer-compressed-file-name-regexp
154 (20 (string-match "^*" (buffer-name)) font-lock-keyword-face
)
155 (25 (and (string-match "^ " (buffer-name))
156 (null buffer-file-name
))
158 (30 (memq major-mode ibuffer-help-buffer-modes
) font-lock-comment-face
)
159 (35 (eq major-mode
'dired-mode
) font-lock-function-name-face
))
160 "An alist describing how to fontify buffers.
161 Each element should be of the form (PRIORITY FORM FACE), where
162 PRIORITY is an integer, FORM is an arbitrary form to evaluate in the
163 buffer, and FACE is the face to use for fontification. If the FORM
164 evaluates to non-nil, then FACE will be put on the buffer name. The
165 element with the highest PRIORITY takes precedence.
167 If you change this variable, you must kill the Ibuffer buffer and
168 recreate it for the change to take effect."
170 (list (integer :tag
"Priority")
171 (sexp :tag
"Test Form")
175 (defcustom ibuffer-use-other-window nil
176 "If non-nil, display Ibuffer in another window by default."
180 (defcustom ibuffer-default-shrink-to-minimum-size nil
181 "If non-nil, minimize the size of the Ibuffer window by default."
184 (defvar ibuffer-shrink-to-minimum-size nil
)
186 (defcustom ibuffer-display-summary t
187 "If non-nil, summarize Ibuffer columns."
191 (defcustom ibuffer-truncate-lines t
192 "If non-nil, do not display continuation lines."
196 (defcustom ibuffer-case-fold-search case-fold-search
197 "If non-nil, ignore case when searching."
201 (defcustom ibuffer-default-sorting-mode
'recency
202 "The criteria by which to sort the buffers.
204 Note that this variable is local to each Ibuffer buffer. Thus, you
205 can have multiple Ibuffer buffers open, each with a different sorted
206 view of the buffers."
207 :type
'(choice (const :tag
"Last view time" :value recency
)
208 (const :tag
"Lexicographic" :value alphabetic
)
209 (const :tag
"Buffer size" :value size
)
210 (const :tag
"File name" :value filename
/process
)
211 (const :tag
"Major mode" :value major-mode
))
213 (defvar ibuffer-sorting-mode nil
)
214 (defvar ibuffer-last-sorting-mode nil
)
216 (defcustom ibuffer-default-sorting-reversep nil
217 "If non-nil, reverse the default sorting order."
220 (defvar ibuffer-sorting-reversep nil
)
222 (defcustom ibuffer-elide-long-columns nil
223 "If non-nil, then elide column entries which exceed their max length."
226 (make-obsolete-variable 'ibuffer-elide-long-columns
227 "use the :elide argument of `ibuffer-formats'."
230 (defcustom ibuffer-eliding-string
"..."
231 "The string to use for eliding long columns."
235 (defcustom ibuffer-maybe-show-predicates
`(,(lambda (buf)
236 (and (string-match "^ " (buffer-name buf
))
237 (null buffer-file-name
))))
238 "A list of predicates for buffers to display conditionally.
240 A predicate can be a regexp or a function.
241 If a regexp, then it will be matched against the buffer's name.
242 If a function, it will be called with the buffer as an argument, and
243 should return non-nil if this buffer should be shown.
245 Viewing of buffers hidden because of these predicates may be customized
246 via `ibuffer-default-display-maybe-show-predicates' and is toggled by
247 giving a non-nil prefix argument to `ibuffer-update'.
248 Note that this specialized filtering occurs before real filtering."
249 :type
'(repeat (choice regexp function
))
252 (defcustom ibuffer-default-display-maybe-show-predicates nil
253 "Non-nil means show buffers that match `ibuffer-maybe-show-predicates'."
257 (defvar ibuffer-display-maybe-show-predicates nil
)
259 (defvar ibuffer-current-format nil
)
261 (defcustom ibuffer-movement-cycle t
262 "If non-nil, then forward and backwards movement commands cycle."
266 (defcustom ibuffer-modified-char ?
*
267 "The character to display for modified buffers."
271 (defcustom ibuffer-read-only-char ?%
272 "The character to display for read-only buffers."
276 (defcustom ibuffer-marked-char ?
>
277 "The character to display for marked buffers."
281 (defcustom ibuffer-deletion-char ?D
282 "The character to display for buffers marked for deletion."
286 (defcustom ibuffer-expert nil
287 "If non-nil, don't ask for confirmation of \"dangerous\" operations."
291 (defcustom ibuffer-view-ibuffer nil
292 "If non-nil, display the current Ibuffer buffer itself.
293 Note that this has a drawback - the data about the current Ibuffer
294 buffer will most likely be inaccurate. This includes modification
299 (defcustom ibuffer-always-show-last-buffer nil
300 "If non-nil, always display the previous buffer.
301 This variable takes precedence over filtering, and even
302 `ibuffer-never-show-predicates'."
303 :type
'(choice (const :tag
"Always" :value t
)
304 (const :tag
"Never" :value nil
)
305 (const :tag
"Always except minibuffer" :value
:nomini
))
308 (defcustom ibuffer-jump-offer-only-visible-buffers nil
309 "If non-nil, only offer buffers visible in the Ibuffer buffer
310 in completion lists of the `ibuffer-jump-to-buffer' command."
314 (defcustom ibuffer-use-header-line
(boundp 'header-line-format
)
315 "If non-nil, display a header line containing current filters."
319 (defcustom ibuffer-default-directory nil
320 "The default directory to use for a new Ibuffer buffer.
321 If nil, inherit the directory of the buffer in which `ibuffer' was
322 called. Otherwise, this variable should be a string naming a
323 directory, like `default-directory'."
324 :type
'(choice (const :tag
"Inherit" :value nil
)
328 (defcustom ibuffer-help-buffer-modes
329 '(help-mode apropos-mode Info-mode Info-edit-mode
)
330 "List of \"Help\" major modes."
331 :type
'(repeat function
)
334 (defcustom ibuffer-compressed-file-name-regexp
335 "\\.\\(arj\\|bgz\\|bz2\\|gz\\|lzh\\|taz\\|tgz\\|zip\\|z\\)$"
336 "Regexp to match compressed file names."
340 (define-obsolete-variable-alias 'ibuffer-hooks
'ibuffer-hook
"22.1")
342 (defcustom ibuffer-hook nil
343 "Hook run when `ibuffer' is called."
347 (define-obsolete-variable-alias 'ibuffer-mode-hooks
'ibuffer-mode-hook
"22.1")
349 (defcustom ibuffer-mode-hook nil
350 "Hook run upon entry into `ibuffer-mode'."
354 (defcustom ibuffer-load-hook nil
355 "Hook run when Ibuffer is loaded."
359 (defcustom ibuffer-marked-face
'font-lock-warning-face
360 "Face used for displaying marked buffers."
364 (defcustom ibuffer-deletion-face
'font-lock-type-face
365 "Face used for displaying buffers marked for deletion."
369 (defcustom ibuffer-title-face
'font-lock-type-face
370 "Face used for the title string."
374 (defcustom ibuffer-filter-group-name-face
'bold
375 "Face used for displaying filtering group names."
379 (defcustom ibuffer-directory-abbrev-alist nil
380 "An alist of file name abbreviations like `directory-abbrev-alist'."
381 :type
'(repeat (cons :format
"%v"
388 (defvar ibuffer-mode-map nil
)
389 (defvar ibuffer-mode-operate-map nil
)
390 (defvar ibuffer-mode-groups-popup nil
)
391 (unless ibuffer-mode-map
392 (let ((map (make-sparse-keymap))
393 (operate-map (make-sparse-keymap "Operate"))
394 (groups-map (make-sparse-keymap "Filter Groups")))
395 (define-key map
(kbd "0") 'digit-argument
)
396 (define-key map
(kbd "1") 'digit-argument
)
397 (define-key map
(kbd "2") 'digit-argument
)
398 (define-key map
(kbd "3") 'digit-argument
)
399 (define-key map
(kbd "4") 'digit-argument
)
400 (define-key map
(kbd "5") 'digit-argument
)
401 (define-key map
(kbd "6") 'digit-argument
)
402 (define-key map
(kbd "7") 'digit-argument
)
403 (define-key map
(kbd "8") 'digit-argument
)
404 (define-key map
(kbd "9") 'digit-argument
)
406 (define-key map
(kbd "m") 'ibuffer-mark-forward
)
407 (define-key map
(kbd "t") 'ibuffer-toggle-marks
)
408 (define-key map
(kbd "u") 'ibuffer-unmark-forward
)
409 (define-key map
(kbd "=") 'ibuffer-diff-with-file
)
410 (define-key map
(kbd "j") 'ibuffer-jump-to-buffer
)
411 (define-key map
(kbd "M-g") 'ibuffer-jump-to-buffer
)
412 (define-key map
(kbd "M-s a C-s") 'ibuffer-do-isearch
)
413 (define-key map
(kbd "M-s a M-C-s") 'ibuffer-do-isearch-regexp
)
414 (define-key map
(kbd "DEL") 'ibuffer-unmark-backward
)
415 (define-key map
(kbd "M-DEL") 'ibuffer-unmark-all
)
416 (define-key map
(kbd "* *") 'ibuffer-unmark-all
)
417 (define-key map
(kbd "* M") 'ibuffer-mark-by-mode
)
418 (define-key map
(kbd "* m") 'ibuffer-mark-modified-buffers
)
419 (define-key map
(kbd "* u") 'ibuffer-mark-unsaved-buffers
)
420 (define-key map
(kbd "* s") 'ibuffer-mark-special-buffers
)
421 (define-key map
(kbd "* r") 'ibuffer-mark-read-only-buffers
)
422 (define-key map
(kbd "* /") 'ibuffer-mark-dired-buffers
)
423 (define-key map
(kbd "* e") 'ibuffer-mark-dissociated-buffers
)
424 (define-key map
(kbd "* h") 'ibuffer-mark-help-buffers
)
425 (define-key map
(kbd "* z") 'ibuffer-mark-compressed-file-buffers
)
426 (define-key map
(kbd ".") 'ibuffer-mark-old-buffers
)
428 (define-key map
(kbd "d") 'ibuffer-mark-for-delete
)
429 (define-key map
(kbd "C-d") 'ibuffer-mark-for-delete-backwards
)
430 (define-key map
(kbd "k") 'ibuffer-mark-for-delete
)
431 (define-key map
(kbd "x") 'ibuffer-do-kill-on-deletion-marks
)
433 ;; immediate operations
434 (define-key map
(kbd "n") 'ibuffer-forward-line
)
435 (define-key map
(kbd "<down>") 'ibuffer-forward-line
)
436 (define-key map
(kbd "SPC") 'forward-line
)
437 (define-key map
(kbd "p") 'ibuffer-backward-line
)
438 (define-key map
(kbd "<up>") 'ibuffer-backward-line
)
439 (define-key map
(kbd "M-}") 'ibuffer-forward-next-marked
)
440 (define-key map
(kbd "M-{") 'ibuffer-backwards-next-marked
)
441 (define-key map
(kbd "l") 'ibuffer-redisplay
)
442 (define-key map
(kbd "g") 'ibuffer-update
)
443 (define-key map
"`" 'ibuffer-switch-format
)
444 (define-key map
"-" 'ibuffer-add-to-tmp-hide
)
445 (define-key map
"+" 'ibuffer-add-to-tmp-show
)
446 (define-key map
"b" 'ibuffer-bury-buffer
)
447 (define-key map
(kbd ",") 'ibuffer-toggle-sorting-mode
)
448 (define-key map
(kbd "s i") 'ibuffer-invert-sorting
)
449 (define-key map
(kbd "s a") 'ibuffer-do-sort-by-alphabetic
)
450 (define-key map
(kbd "s v") 'ibuffer-do-sort-by-recency
)
451 (define-key map
(kbd "s s") 'ibuffer-do-sort-by-size
)
452 (define-key map
(kbd "s f") 'ibuffer-do-sort-by-filename
/process
)
453 (define-key map
(kbd "s m") 'ibuffer-do-sort-by-major-mode
)
455 (define-key map
(kbd "/ m") 'ibuffer-filter-by-mode
)
456 (define-key map
(kbd "/ M") 'ibuffer-filter-by-used-mode
)
457 (define-key map
(kbd "/ n") 'ibuffer-filter-by-name
)
458 (define-key map
(kbd "/ c") 'ibuffer-filter-by-content
)
459 (define-key map
(kbd "/ e") 'ibuffer-filter-by-predicate
)
460 (define-key map
(kbd "/ f") 'ibuffer-filter-by-filename
)
461 (define-key map
(kbd "/ >") 'ibuffer-filter-by-size-gt
)
462 (define-key map
(kbd "/ <") 'ibuffer-filter-by-size-lt
)
463 (define-key map
(kbd "/ r") 'ibuffer-switch-to-saved-filters
)
464 (define-key map
(kbd "/ a") 'ibuffer-add-saved-filters
)
465 (define-key map
(kbd "/ x") 'ibuffer-delete-saved-filters
)
466 (define-key map
(kbd "/ d") 'ibuffer-decompose-filter
)
467 (define-key map
(kbd "/ s") 'ibuffer-save-filters
)
468 (define-key map
(kbd "/ p") 'ibuffer-pop-filter
)
469 (define-key map
(kbd "/ !") 'ibuffer-negate-filter
)
470 (define-key map
(kbd "/ t") 'ibuffer-exchange-filters
)
471 (define-key map
(kbd "/ TAB") 'ibuffer-exchange-filters
)
472 (define-key map
(kbd "/ o") 'ibuffer-or-filter
)
473 (define-key map
(kbd "/ g") 'ibuffer-filters-to-filter-group
)
474 (define-key map
(kbd "/ P") 'ibuffer-pop-filter-group
)
475 (define-key map
(kbd "/ D") 'ibuffer-decompose-filter-group
)
476 (define-key map
(kbd "/ /") 'ibuffer-filter-disable
)
478 (define-key map
(kbd "M-n") 'ibuffer-forward-filter-group
)
479 (define-key map
(kbd "<right>") 'ibuffer-forward-filter-group
)
480 (define-key map
(kbd "M-p") 'ibuffer-backward-filter-group
)
481 (define-key map
(kbd "<left>") 'ibuffer-backward-filter-group
)
482 (define-key map
(kbd "M-j") 'ibuffer-jump-to-filter-group
)
483 (define-key map
(kbd "C-k") 'ibuffer-kill-line
)
484 (define-key map
(kbd "C-y") 'ibuffer-yank
)
485 (define-key map
(kbd "/ S") 'ibuffer-save-filter-groups
)
486 (define-key map
(kbd "/ R") 'ibuffer-switch-to-saved-filter-groups
)
487 (define-key map
(kbd "/ X") 'ibuffer-delete-saved-filter-groups
)
488 (define-key map
(kbd "/ \\") 'ibuffer-clear-filter-groups
)
490 (define-key map
(kbd "q") 'ibuffer-quit
)
491 (define-key map
(kbd "h") 'describe-mode
)
492 (define-key map
(kbd "?") 'describe-mode
)
494 (define-key map
(kbd "% n") 'ibuffer-mark-by-name-regexp
)
495 (define-key map
(kbd "% m") 'ibuffer-mark-by-mode-regexp
)
496 (define-key map
(kbd "% f") 'ibuffer-mark-by-file-name-regexp
)
498 (define-key map
(kbd "C-t") 'ibuffer-visit-tags-table
)
500 (define-key map
(kbd "|") 'ibuffer-do-shell-command-pipe
)
501 (define-key map
(kbd "!") 'ibuffer-do-shell-command-file
)
502 (define-key map
(kbd "~") 'ibuffer-do-toggle-modified
)
504 (define-key map
(kbd "A") 'ibuffer-do-view
)
505 (define-key map
(kbd "D") 'ibuffer-do-delete
)
506 (define-key map
(kbd "E") 'ibuffer-do-eval
)
507 (define-key map
(kbd "F") 'ibuffer-do-shell-command-file
)
508 (define-key map
(kbd "I") 'ibuffer-do-query-replace-regexp
)
509 (define-key map
(kbd "H") 'ibuffer-do-view-other-frame
)
510 (define-key map
(kbd "N") 'ibuffer-do-shell-command-pipe-replace
)
511 (define-key map
(kbd "M") 'ibuffer-do-toggle-modified
)
512 (define-key map
(kbd "O") 'ibuffer-do-occur
)
513 (define-key map
(kbd "P") 'ibuffer-do-print
)
514 (define-key map
(kbd "Q") 'ibuffer-do-query-replace
)
515 (define-key map
(kbd "R") 'ibuffer-do-rename-uniquely
)
516 (define-key map
(kbd "S") 'ibuffer-do-save
)
517 (define-key map
(kbd "T") 'ibuffer-do-toggle-read-only
)
518 (define-key map
(kbd "U") 'ibuffer-do-replace-regexp
)
519 (define-key map
(kbd "V") 'ibuffer-do-revert
)
520 (define-key map
(kbd "W") 'ibuffer-do-view-and-eval
)
521 (define-key map
(kbd "X") 'ibuffer-do-shell-command-pipe
)
523 (define-key map
(kbd "k") 'ibuffer-do-kill-lines
)
524 (define-key map
(kbd "w") 'ibuffer-copy-filename-as-kill
)
526 (define-key map
(kbd "RET") 'ibuffer-visit-buffer
)
527 (define-key map
(kbd "e") 'ibuffer-visit-buffer
)
528 (define-key map
(kbd "f") 'ibuffer-visit-buffer
)
529 (define-key map
(kbd "C-x C-f") 'ibuffer-find-file
)
530 (define-key map
(kbd "o") 'ibuffer-visit-buffer-other-window
)
531 (define-key map
(kbd "C-o") 'ibuffer-visit-buffer-other-window-noselect
)
532 (define-key map
(kbd "M-o") 'ibuffer-visit-buffer-1-window
)
533 (define-key map
(kbd "v") 'ibuffer-do-view
)
534 (define-key map
(kbd "C-x v") 'ibuffer-do-view-horizontally
)
535 (define-key map
(kbd "C-c C-a") 'ibuffer-auto-mode
)
536 (define-key map
(kbd "C-x 4 RET") 'ibuffer-visit-buffer-other-window
)
537 (define-key map
(kbd "C-x 5 RET") 'ibuffer-visit-buffer-other-frame
)
539 (define-key map
[menu-bar view
]
540 (cons "View" (make-sparse-keymap "View")))
542 (define-key-after map
[menu-bar view visit-buffer
]
543 '(menu-item "View this buffer" ibuffer-visit-buffer
))
544 (define-key-after map
[menu-bar view visit-buffer-other-window
]
545 '(menu-item "View (other window)" ibuffer-visit-buffer-other-window
))
546 (define-key-after map
[menu-bar view visit-buffer-other-frame
]
547 '(menu-item "View (other frame)" ibuffer-visit-buffer-other-frame
))
548 (define-key-after map
[menu-bar view ibuffer-update
]
549 '(menu-item "Update" ibuffer-update
550 :help
"Regenerate the list of buffers"))
551 (define-key-after map
[menu-bar view switch-format
]
552 '(menu-item "Switch display format" ibuffer-switch-format
553 :help
"Toggle between available values of `ibuffer-formats'"))
555 (define-key-after map
[menu-bar view dashes
]
558 (define-key-after map
[menu-bar view sort
]
559 (cons "Sort" (make-sparse-keymap "Sort")))
561 (define-key-after map
[menu-bar view sort do-sort-by-major-mode
]
562 '(menu-item "Sort by major mode" ibuffer-do-sort-by-major-mode
))
563 (define-key-after map
[menu-bar view sort do-sort-by-size
]
564 '(menu-item "Sort by buffer size" ibuffer-do-sort-by-size
))
565 (define-key-after map
[menu-bar view sort do-sort-by-alphabetic
]
566 '(menu-item "Sort lexicographically" ibuffer-do-sort-by-alphabetic
567 :help
"Sort by the alphabetic order of buffer name"))
568 (define-key-after map
[menu-bar view sort do-sort-by-recency
]
569 '(menu-item "Sort by view time" ibuffer-do-sort-by-recency
570 :help
"Sort by the last time the buffer was displayed"))
571 (define-key-after map
[menu-bar view sort dashes
]
573 (define-key-after map
[menu-bar view sort invert-sorting
]
574 '(menu-item "Reverse sorting order" ibuffer-invert-sorting
))
575 (define-key-after map
[menu-bar view sort toggle-sorting-mode
]
576 '(menu-item "Switch sorting mode" ibuffer-toggle-sorting-mode
577 :help
"Switch between the various sorting criteria"))
579 (define-key-after map
[menu-bar view filter
]
580 (cons "Filter" (make-sparse-keymap "Filter")))
582 (define-key-after map
[menu-bar view filter filter-disable
]
583 '(menu-item "Disable all filtering" ibuffer-filter-disable
584 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)))
585 (define-key-after map
[menu-bar view filter filter-by-mode
]
586 '(menu-item "Add filter by major mode..." ibuffer-filter-by-mode
))
587 (define-key-after map
[menu-bar view filter filter-by-mode
]
588 '(menu-item "Add filter by major mode in use..." ibuffer-filter-by-used-mode
))
589 (define-key-after map
[menu-bar view filter filter-by-name
]
590 '(menu-item "Add filter by buffer name..." ibuffer-filter-by-name
))
591 (define-key-after map
[menu-bar view filter filter-by-filename
]
592 '(menu-item "Add filter by filename..." ibuffer-filter-by-filename
))
593 (define-key-after map
[menu-bar view filter filter-by-size-lt
]
594 '(menu-item "Add filter by size less than..." ibuffer-filter-by-size-lt
))
595 (define-key-after map
[menu-bar view filter filter-by-size-gt
]
596 '(menu-item "Add filter by size greater than..." ibuffer-filter-by-size-gt
))
597 (define-key-after map
[menu-bar view filter filter-by-content
]
598 '(menu-item "Add filter by content (regexp)..." ibuffer-filter-by-content
))
599 (define-key-after map
[menu-bar view filter filter-by-predicate
]
600 '(menu-item "Add filter by Lisp predicate..." ibuffer-filter-by-predicate
))
601 (define-key-after map
[menu-bar view filter pop-filter
]
602 '(menu-item "Remove top filter" ibuffer-pop-filter
603 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)))
604 (define-key-after map
[menu-bar view filter or-filter
]
605 '(menu-item "OR top two filters" ibuffer-or-filter
606 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
607 (cdr ibuffer-filtering-qualifiers
))
608 :help
"Create a new filter which is the logical OR of the top two filters"))
609 (define-key-after map
[menu-bar view filter negate-filter
]
610 '(menu-item "Negate top filter" ibuffer-negate-filter
611 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)))
612 (define-key-after map
[menu-bar view filter decompose-filter
]
613 '(menu-item "Decompose top filter" ibuffer-decompose-filter
614 :enable
(and (featurep 'ibuf-ext
) (memq (car ibuffer-filtering-qualifiers
) '(or saved not
)))
615 :help
"Break down a complex filter like OR or NOT"))
616 (define-key-after map
[menu-bar view filter exchange-filters
]
617 '(menu-item "Swap top two filters" ibuffer-exchange-filters
618 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
619 (cdr ibuffer-filtering-qualifiers
))))
620 (define-key-after map
[menu-bar view filter save-filters
]
621 '(menu-item "Save current filters permanently..." ibuffer-save-filters
622 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)
623 :help
"Use a mnemnonic name to store current filter stack"))
624 (define-key-after map
[menu-bar view filter switch-to-saved-filters
]
625 '(menu-item "Restore permanently saved filters..." ibuffer-switch-to-saved-filters
626 :enable
(and (featurep 'ibuf-ext
) ibuffer-saved-filters
)
627 :help
"Replace current filters with a saved stack"))
628 (define-key-after map
[menu-bar view filter add-saved-filters
]
629 '(menu-item "Add to permanently saved filters..." ibuffer-add-saved-filters
630 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)
631 :help
"Include already saved stack with current filters"))
632 (define-key-after map
[menu-bar view filter delete-saved-filters
]
633 '(menu-item "Delete permanently saved filters..."
634 ibuffer-delete-saved-filters
635 :enable
(and (featurep 'ibuf-ext
) ibuffer-saved-filters
)))
639 (define-key-after groups-map
[filters-to-filter-group
]
640 '(menu-item "Create filter group from current filters..."
641 ibuffer-filters-to-filter-group
642 :enable
(and (featurep 'ibuf-ext
) ibuffer-filtering-qualifiers
)))
643 (define-key-after groups-map
[forward-filter-group
]
644 '(menu-item "Move point to the next filter group"
645 ibuffer-forward-filter-group
))
646 (define-key-after groups-map
[backward-filter-group
]
647 '(menu-item "Move point to the previous filter group"
648 ibuffer-backward-filter-group
))
649 (define-key-after groups-map
[jump-to-filter-group
]
650 '(menu-item "Move point to a specific filter group..."
651 ibuffer-jump-to-filter-group
))
652 (define-key-after groups-map
[kill-filter-group
]
653 '(menu-item "Kill filter group named..."
654 ibuffer-kill-filter-group
655 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-groups
)))
656 (define-key-after groups-map
[yank-filter-group
]
657 '(menu-item "Yank last killed filter group before..."
658 ibuffer-yank-filter-group
659 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-group-kill-ring
)))
660 (define-key-after groups-map
[pop-filter-group
]
661 '(menu-item "Remove top filter group"
662 ibuffer-pop-filter-group
663 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-groups
)))
664 (define-key-after groups-map
[clear-filter-groups
]
665 '(menu-item "Remove all filter groups"
666 ibuffer-clear-filter-groups
667 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-groups
)))
668 (define-key-after groups-map
[pop-filter-group
]
669 '(menu-item "Decompose filter group..."
670 ibuffer-pop-filter-group
671 :help
"\"Unmake\" a filter group"
672 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-groups
)))
673 (define-key-after groups-map
[save-filter-groups
]
674 '(menu-item "Save current filter groups permanently..."
675 ibuffer-save-filter-groups
676 :enable
(and (featurep 'ibuf-ext
) ibuffer-filter-groups
)
677 :help
"Use a mnemnonic name to store current filter groups"))
678 (define-key-after groups-map
[switch-to-saved-filter-groups
]
679 '(menu-item "Restore permanently saved filters..."
680 ibuffer-switch-to-saved-filter-groups
681 :enable
(and (featurep 'ibuf-ext
) ibuffer-saved-filter-groups
)
682 :help
"Replace current filters with a saved stack"))
683 (define-key-after groups-map
[delete-saved-filter-groups
]
684 '(menu-item "Delete permanently saved filter groups..."
685 ibuffer-delete-saved-filter-groups
686 :enable
(and (featurep 'ibuf-ext
) ibuffer-saved-filter-groups
)))
687 (define-key-after groups-map
[set-filter-groups-by-mode
]
688 '(menu-item "Set current filter groups to filter by mode"
689 ibuffer-set-filter-groups-by-mode
))
691 (define-key-after map
[menu-bar view filter-groups
]
692 (cons "Filter Groups" groups-map
))
694 (define-key-after map
[menu-bar view dashes2
]
696 (define-key-after map
[menu-bar view diff-with-file
]
697 '(menu-item "Diff with file" ibuffer-diff-with-file
698 :help
"View the differences between this buffer and its file"))
699 (define-key-after map
[menu-bar view auto-mode
]
700 '(menu-item "Toggle Auto Mode" ibuffer-auto-mode
701 :help
"Attempt to automatically update the Ibuffer buffer"))
702 (define-key-after map
[menu-bar view customize
]
703 '(menu-item "Customize Ibuffer" ibuffer-customize
704 :help
"Use Custom to customize Ibuffer"))
706 (define-key-after map
[menu-bar mark
]
707 (cons "Mark" (make-sparse-keymap "Mark")))
709 (define-key-after map
[menu-bar mark toggle-marks
]
710 '(menu-item "Toggle marks" ibuffer-toggle-marks
711 :help
"Unmark marked buffers, and mark unmarked buffers"))
712 (define-key-after map
[menu-bar mark mark-forward
]
713 '(menu-item "Mark" ibuffer-mark-forward
714 :help
"Mark the buffer at point"))
715 (define-key-after map
[menu-bar mark unmark-forward
]
716 '(menu-item "Unmark" ibuffer-unmark-forward
717 :help
"Unmark the buffer at point"))
718 (define-key-after map
[menu-bar mark mark-by-mode
]
719 '(menu-item "Mark by mode..." ibuffer-mark-by-mode
720 :help
"Mark all buffers in a particular major mode"))
721 (define-key-after map
[menu-bar mark mark-modified-buffers
]
722 '(menu-item "Mark modified buffers" ibuffer-mark-modified-buffers
723 :help
"Mark all buffers which have been modified"))
724 (define-key-after map
[menu-bar mark mark-unsaved-buffers
]
725 '(menu-item "Mark unsaved buffers" ibuffer-mark-unsaved-buffers
726 :help
"Mark all buffers which have a file and are modified"))
727 (define-key-after map
[menu-bar mark mark-read-only-buffers
]
728 '(menu-item "Mark read-only buffers" ibuffer-mark-read-only-buffers
729 :help
"Mark all buffers which are read-only"))
730 (define-key-after map
[menu-bar mark mark-special-buffers
]
731 '(menu-item "Mark special buffers" ibuffer-mark-special-buffers
732 :help
"Mark all buffers whose name begins with a *"))
733 (define-key-after map
[menu-bar mark mark-dired-buffers
]
734 '(menu-item "Mark dired buffers" ibuffer-mark-dired-buffers
735 :help
"Mark buffers in dired-mode"))
736 (define-key-after map
[menu-bar mark mark-dissociated-buffers
]
737 '(menu-item "Mark dissociated buffers" ibuffer-mark-dissociated-buffers
738 :help
"Mark buffers with a non-existent associated file"))
739 (define-key-after map
[menu-bar mark mark-help-buffers
]
740 '(menu-item "Mark help buffers" ibuffer-mark-help-buffers
741 :help
"Mark buffers in help-mode"))
742 (define-key-after map
[menu-bar mark mark-compressed-file-buffers
]
743 '(menu-item "Mark compressed file buffers" ibuffer-mark-compressed-file-buffers
744 :help
"Mark buffers which have a file that is compressed"))
745 (define-key-after map
[menu-bar mark mark-old-buffers
]
746 '(menu-item "Mark old buffers" ibuffer-mark-old-buffers
747 :help
"Mark buffers which have not been viewed recently"))
748 (define-key-after map
[menu-bar mark unmark-all
]
749 '(menu-item "Unmark All" ibuffer-unmark-all
))
751 (define-key-after map
[menu-bar mark dashes
]
754 (define-key-after map
[menu-bar mark mark-by-name-regexp
]
755 '(menu-item "Mark by buffer name (regexp)..." ibuffer-mark-by-name-regexp
756 :help
"Mark buffers whose name matches a regexp"))
757 (define-key-after map
[menu-bar mark mark-by-mode-regexp
]
758 '(menu-item "Mark by major mode (regexp)..." ibuffer-mark-by-mode-regexp
759 :help
"Mark buffers whose major mode name matches a regexp"))
760 (define-key-after map
[menu-bar mark mark-by-file-name-regexp
]
761 '(menu-item "Mark by file name (regexp)..." ibuffer-mark-by-file-name-regexp
762 :help
"Mark buffers whose file name matches a regexp"))
764 ;; Operate map is added later
766 (define-key-after operate-map
[do-view
]
767 '(menu-item "View" ibuffer-do-view
))
768 (define-key-after operate-map
[do-view-other-frame
]
769 '(menu-item "View (separate frame)" ibuffer-do-view-other-frame
))
770 (define-key-after operate-map
[do-save
]
771 '(menu-item "Save" ibuffer-do-save
))
772 (define-key-after operate-map
[do-replace-regexp
]
773 '(menu-item "Replace (regexp)..." ibuffer-do-replace-regexp
774 :help
"Replace text inside marked buffers"))
775 (define-key-after operate-map
[do-query-replace
]
776 '(menu-item "Query Replace..." ibuffer-do-query-replace
777 :help
"Replace text in marked buffers, asking each time"))
778 (define-key-after operate-map
[do-query-replace-regexp
]
779 '(menu-item "Query Replace (regexp)..." ibuffer-do-query-replace-regexp
780 :help
"Replace text in marked buffers by regexp, asking each time"))
781 (define-key-after operate-map
[do-print
]
782 '(menu-item "Print" ibuffer-do-print
))
783 (define-key-after operate-map
[do-toggle-modified
]
784 '(menu-item "Toggle modification flag" ibuffer-do-toggle-modified
))
785 (define-key-after operate-map
[do-revert
]
786 '(menu-item "Revert" ibuffer-do-revert
787 :help
"Revert marked buffers to their associated file"))
788 (define-key-after operate-map
[do-rename-uniquely
]
789 '(menu-item "Rename Uniquely" ibuffer-do-rename-uniquely
790 :help
"Rename marked buffers to a new, unique name"))
791 (define-key-after operate-map
[do-delete
]
792 '(menu-item "Kill" ibuffer-do-delete
))
793 (define-key-after operate-map
[do-occur
]
794 '(menu-item "List lines matching..." ibuffer-do-occur
795 :help
"View all lines in marked buffers matching a regexp"))
796 (define-key-after operate-map
[do-shell-command-pipe
]
797 '(menu-item "Pipe to shell command..." ibuffer-do-shell-command-pipe
798 :help
"For each marked buffer, send its contents to a shell command"))
799 (define-key-after operate-map
[do-shell-command-pipe-replace
]
800 '(menu-item "Pipe to shell command (replace)..." ibuffer-do-shell-command-pipe-replace
801 :help
"For each marked buffer, replace its contents with output of shell command"))
802 (define-key-after operate-map
[do-shell-command-file
]
803 '(menu-item "Shell command on buffer's file..." ibuffer-do-shell-command-file
804 :help
"For each marked buffer, run a shell command with its file as argument"))
805 (define-key-after operate-map
[do-eval
]
806 '(menu-item "Eval..." ibuffer-do-eval
807 :help
"Evaluate a Lisp form in each marked buffer"))
808 (define-key-after operate-map
[do-view-and-eval
]
809 '(menu-item "Eval (viewing buffer)..." ibuffer-do-view-and-eval
810 :help
"Evaluate a Lisp form in each marked buffer while viewing it"))
812 (setq ibuffer-mode-map map
813 ibuffer-mode-operate-map operate-map
814 ibuffer-mode-groups-popup
(copy-keymap groups-map
))))
816 (define-key ibuffer-mode-groups-popup
[kill-filter-group
]
817 '(menu-item "Kill filter group"
819 :enable
(and (featurep 'ibuf-ext
)
820 ibuffer-filter-groups
)))
821 (define-key ibuffer-mode-groups-popup
[yank-filter-group
]
822 '(menu-item "Yank last killed filter group"
824 :enable
(and (featurep 'ibuf-ext
)
825 ibuffer-filter-group-kill-ring
)))
827 (defvar ibuffer-name-map
828 (let ((map (make-sparse-keymap)))
829 (define-key map
[(mouse-1)] 'ibuffer-mouse-toggle-mark
)
830 (define-key map
[(mouse-2)] 'ibuffer-mouse-visit-buffer
)
831 (define-key map
[down-mouse-3
] 'ibuffer-mouse-popup-menu
)
834 (defvar ibuffer-filename
/process-header-map
835 (let ((map (make-sparse-keymap)))
836 (define-key map
[(mouse-1)] 'ibuffer-do-sort-by-filename
/process
)
839 (defvar ibuffer-mode-name-map
840 (let ((map (make-sparse-keymap)))
841 (define-key map
[(mouse-2)] 'ibuffer-mouse-filter-by-mode
)
842 (define-key map
(kbd "RET") 'ibuffer-interactive-filter-by-mode
)
845 (defvar ibuffer-name-header-map
846 (let ((map (make-sparse-keymap)))
847 (define-key map
[(mouse-1)] 'ibuffer-do-sort-by-alphabetic
)
850 (defvar ibuffer-size-header-map
851 (let ((map (make-sparse-keymap)))
852 (define-key map
[(mouse-1)] 'ibuffer-do-sort-by-size
)
855 (defvar ibuffer-mode-header-map
856 (let ((map (make-sparse-keymap)))
857 (define-key map
[(mouse-1)] 'ibuffer-do-sort-by-major-mode
)
860 (defvar ibuffer-mode-filter-group-map
861 (let ((map (make-sparse-keymap)))
862 (define-key map
[(mouse-1)] 'ibuffer-mouse-toggle-mark
)
863 (define-key map
[(mouse-2)] 'ibuffer-mouse-toggle-filter-group
)
864 (define-key map
(kbd "RET") 'ibuffer-toggle-filter-group
)
865 (define-key map
[down-mouse-3
] 'ibuffer-mouse-popup-menu
)
868 (defvar ibuffer-restore-window-config-on-quit nil
869 "If non-nil, restore previous window configuration upon exiting `ibuffer'.")
871 (defvar ibuffer-prev-window-config nil
872 "Window configuration before starting Ibuffer.")
874 (defvar ibuffer-did-modification nil
)
876 (defvar ibuffer-compiled-formats nil
)
877 (defvar ibuffer-cached-formats nil
)
878 (defvar ibuffer-cached-eliding-string nil
)
879 (defvar ibuffer-cached-elide-long-columns
0)
881 (defvar ibuffer-sorting-functions-alist nil
882 "An alist of functions which describe how to sort buffers.
884 Note: You most likely do not want to modify this variable directly;
885 use `define-ibuffer-sorter' instead.
887 The alist elements are constructed like (NAME DESCRIPTION FUNCTION)
888 Where NAME is a symbol describing the sorting method, DESCRIPTION is a
889 short string which will be displayed in the minibuffer and menu, and
890 FUNCTION is a function of two arguments, which will be the buffers to
893 ;;; Utility functions
894 (defun ibuffer-columnize-and-insert-list (list &optional pad-width
)
895 "Insert LIST into the current buffer in as many columns as possible.
896 The maximum number of columns is determined by the current window
897 width and the longest string in LIST."
900 (let ((width (window-width))
901 (max (+ (apply #'max
(mapcar #'length list
))
903 (let ((columns (/ width max
)))
904 (when (zerop columns
)
907 (dotimes (i (1- columns
))
908 (insert (concat (car list
) (make-string (- max
(length (car list
)))
910 (setq list
(cdr list
)))
911 (when (not (null list
))
915 (defsubst ibuffer-current-mark
()
916 (cadr (get-text-property (line-beginning-position)
917 'ibuffer-properties
)))
919 (defun ibuffer-mouse-toggle-mark (event)
920 "Toggle the marked status of the buffer chosen with the mouse."
923 (let ((pt (save-excursion
924 (mouse-set-point event
)
926 (ibuffer-aif (get-text-property (point) 'ibuffer-filter-group-name
)
927 (ibuffer-toggle-marks it
)
929 (let ((mark (ibuffer-current-mark)))
930 (setq buffer-read-only nil
)
931 (if (eq mark ibuffer-marked-char
)
932 (ibuffer-set-mark ?\s
)
933 (ibuffer-set-mark ibuffer-marked-char
)))))
934 (setq buffer-read-only t
)))
936 (defun ibuffer-find-file (file &optional wildcards
)
937 "Like `find-file', but default to the directory of the buffer at point."
939 (let ((default-directory (let ((buf (ibuffer-current-buffer)))
940 (if (buffer-live-p buf
)
941 (with-current-buffer buf
943 default-directory
))))
944 (list (read-file-name "Find file: " default-directory
)
946 (find-file file wildcards
))
948 (defun ibuffer-mouse-visit-buffer (event)
949 "Visit the buffer chosen with the mouse."
953 (mouse-set-point event
)
954 (ibuffer-current-buffer t
))))
956 (defun ibuffer-mouse-popup-menu (event)
957 "Display a menu of operations."
959 (let ((eventpt (posn-point (event-end event
)))
962 (if (get-text-property eventpt
'ibuffer-filter-group-name
)
965 (popup-menu ibuffer-mode-groups-popup
))
966 (let ((inhibit-read-only t
))
968 ;; hm. we could probably do this in a better fashion
969 (ibuffer-unmark-all ?
\r)
972 (ibuffer-set-mark ibuffer-marked-char
))
974 (popup-menu ibuffer-mode-operate-map
)))))
975 (setq buffer-read-only t
)
976 (if (= eventpt
(point))
977 (goto-char origpt
)))))
979 (defun ibuffer-skip-properties (props direction
)
980 (while (and (not (eobp))
982 (dolist (prop props hit
)
983 (when (get-text-property (point) prop
)
985 (forward-line direction
)
986 (beginning-of-line)))
988 (defun ibuffer-customize ()
989 "Begin customizing Ibuffer interactively."
991 (customize-group 'ibuffer
))
993 (defun ibuffer-backward-line (&optional arg skip-group-names
)
994 "Move backwards ARG lines, wrapping around the list if necessary."
996 (or arg
(setq arg
1))
1000 (when (and ibuffer-movement-cycle
1001 (or (get-text-property (point) 'ibuffer-title
)
1002 (and skip-group-names
1003 (get-text-property (point)
1004 'ibuffer-filter-group-name
))))
1005 (goto-char (point-max))
1006 (beginning-of-line))
1007 (ibuffer-skip-properties (append '(ibuffer-summary)
1008 (when skip-group-names
1009 '(ibuffer-filter-group-name)))
1011 ;; Handle the special case of no buffers.
1012 (when (get-text-property (point) 'ibuffer-title
)
1017 (defun ibuffer-forward-line (&optional arg skip-group-names
)
1018 "Move forward ARG lines, wrapping around the list if necessary."
1020 (or arg
(setq arg
1))
1022 (when (and ibuffer-movement-cycle
1024 (get-text-property (point) 'ibuffer-summary
)))
1025 (goto-char (point-min)))
1026 (when (or (get-text-property (point) 'ibuffer-title
)
1027 (and skip-group-names
1028 (get-text-property (point) 'ibuffer-filter-group-name
)))
1031 (ibuffer-skip-properties (append '(ibuffer-title)
1032 (when skip-group-names
1033 '(ibuffer-filter-group-name)))
1036 (ibuffer-backward-line (- arg
))
1039 (when (and ibuffer-movement-cycle
1041 (get-text-property (point) 'ibuffer-summary
)))
1042 (goto-char (point-min)))
1044 (ibuffer-skip-properties (append '(ibuffer-title)
1045 (when skip-group-names
1046 '(ibuffer-filter-group-name)))
1049 (defun ibuffer-visit-buffer (&optional single
)
1050 "Visit the buffer on this line.
1051 If optional argument SINGLE is non-nil, then also ensure there is only
1054 (let ((buf (ibuffer-current-buffer t
)))
1055 (bury-buffer (current-buffer))
1056 (switch-to-buffer buf
)
1058 (delete-other-windows))))
1060 (defun ibuffer-visit-buffer-other-window (&optional noselect
)
1061 "Visit the buffer on this line in another window."
1063 (let ((buf (ibuffer-current-buffer t
)))
1064 (bury-buffer (current-buffer))
1066 (let ((curwin (selected-window)))
1068 (select-window curwin
))
1069 (switch-to-buffer-other-window buf
))))
1071 (defun ibuffer-visit-buffer-other-window-noselect ()
1072 "Visit the buffer on this line in another window, but don't select it."
1074 (ibuffer-visit-buffer-other-window t
))
1076 (defun ibuffer-visit-buffer-other-frame ()
1077 "Visit the buffer on this line in another frame."
1079 (let ((buf (ibuffer-current-buffer t
)))
1080 (bury-buffer (current-buffer))
1081 (switch-to-buffer-other-frame buf
)))
1083 (defun ibuffer-visit-buffer-1-window ()
1084 "Visit the buffer on this line, and delete other windows."
1086 (ibuffer-visit-buffer t
))
1088 (defun ibuffer-bury-buffer ()
1089 "Bury the buffer on this line."
1091 (let ((buf (ibuffer-current-buffer t
))
1092 (line (+ 1 (count-lines 1 (point)))))
1094 (ibuffer-update nil t
)
1095 (goto-char (point-min))
1096 (forward-line (1- line
))))
1098 (defun ibuffer-visit-tags-table ()
1099 "Visit the tags table in the buffer on this line. See `visit-tags-table'."
1101 (let ((file (buffer-file-name (ibuffer-current-buffer t
))))
1103 (visit-tags-table file
)
1104 (error "Specified buffer has no file"))))
1106 (defun ibuffer-do-view (&optional other-frame
)
1107 "View marked buffers, or the buffer on the current line.
1108 If optional argument OTHER-FRAME is non-nil, then display each
1109 marked buffer in a new frame. Otherwise, display each buffer as
1110 a new window in the current frame, splitting vertically."
1112 (ibuffer-do-view-1 (if other-frame
'other-frame
'vertically
)))
1114 (defun ibuffer-do-view-horizontally (&optional other-frame
)
1115 "As `ibuffer-do-view', but split windows horizontally."
1117 (ibuffer-do-view-1 (if other-frame
'other-frame
'horizontally
)))
1119 (defun ibuffer-do-view-1 (type)
1120 (let ((marked-bufs (ibuffer-get-marked-buffers)))
1121 (when (null marked-bufs
)
1122 (setq marked-bufs
(list (ibuffer-current-buffer t
))))
1123 (unless (and (eq type
'other-frame
)
1124 (not ibuffer-expert
)
1125 (> (length marked-bufs
) 3)
1126 (not (y-or-n-p (format "Really create a new frame for %s buffers? "
1127 (length marked-bufs
)))))
1128 (set-buffer-modified-p nil
)
1129 (delete-other-windows)
1130 (switch-to-buffer (pop marked-bufs
))
1131 (let ((height (/ (1- (if (eq type
'horizontally
) (frame-width)
1133 (1+ (length marked-bufs
)))))
1134 (mapcar (if (eq type
'other-frame
)
1136 (let ((curframe (selected-frame)))
1137 (select-frame (make-frame))
1138 (switch-to-buffer buf
)
1139 (select-frame curframe
)))
1141 (split-window nil height
(eq type
'horizontally
))
1143 (switch-to-buffer buf
)))
1146 (defun ibuffer-do-view-other-frame ()
1147 "View each of the marked buffers in a separate frame."
1149 (ibuffer-do-view t
))
1151 (defsubst ibuffer-map-marked-lines
(func)
1152 (prog1 (ibuffer-map-on-mark ibuffer-marked-char func
)
1153 (ibuffer-redisplay t
)))
1155 (defun ibuffer-shrink-to-fit (&optional owin
)
1156 ;; Make sure that redisplay is performed, otherwise there can be a
1157 ;; bad interaction with code in the window-scroll-functions hook
1159 (fit-window-to-buffer nil
(when owin
(/ (frame-height)
1160 (length (window-list (selected-frame)))))))
1162 (defun ibuffer-confirm-operation-on (operation names
)
1163 "Display a buffer asking whether to perform OPERATION on NAMES."
1165 (if (= (length names
) 1)
1166 (y-or-n-p (format "Really %s buffer %s? " operation
(car names
)))
1167 (let ((buf (get-buffer-create "*Ibuffer confirmation*")))
1168 (with-current-buffer buf
1169 (setq buffer-read-only nil
)
1171 (ibuffer-columnize-and-insert-list names
)
1172 (goto-char (point-min))
1173 (setq buffer-read-only t
))
1174 (let ((lastwin (car (last (window-list nil
'nomini
)))))
1175 ;; Now attempt to display the buffer...
1176 (save-window-excursion
1177 (select-window lastwin
)
1178 ;; The window might be too small to split; in that case,
1179 ;; try a few times to increase its size before giving up.
1189 (if (or (> (incf attempts
) 4)
1190 (and (stringp (cadr err
))
1191 ;; This definitely falls in the
1192 ;; ghetto hack category...
1193 (not (string-match "too small" (cadr err
)))))
1194 (signal (car err
) (cdr err
))
1195 (enlarge-window 3))))))
1196 (select-window (next-window))
1197 (switch-to-buffer buf
)
1200 (fit-window-to-buffer)
1201 (y-or-n-p (format "Really %s %d buffers? "
1202 operation
(length names
))))
1203 (kill-buffer buf
))))))))
1205 (defsubst ibuffer-map-lines-nomodify
(function)
1206 "As `ibuffer-map-lines', but don't set the modification flag."
1207 (ibuffer-map-lines function t
))
1209 (defun ibuffer-buffer-names-with-mark (mark)
1210 (let ((ibuffer-buffer-names-with-mark-result nil
))
1211 (ibuffer-map-lines-nomodify
1213 (when (char-equal mark mk
)
1214 (push (buffer-name buf
)
1215 ibuffer-buffer-names-with-mark-result
))))
1216 ibuffer-buffer-names-with-mark-result
))
1218 (defsubst ibuffer-marked-buffer-names
()
1219 (ibuffer-buffer-names-with-mark ibuffer-marked-char
))
1221 (defsubst ibuffer-deletion-marked-buffer-names
()
1222 (ibuffer-buffer-names-with-mark ibuffer-deletion-char
))
1224 (defun ibuffer-count-marked-lines (&optional all
)
1226 (ibuffer-map-lines-nomodify
1227 #'(lambda (buf mark
)
1228 (not (char-equal mark ?\s
))))
1229 (ibuffer-map-lines-nomodify
1230 #'(lambda (buf mark
)
1231 (char-equal mark ibuffer-marked-char
)))))
1233 (defsubst ibuffer-count-deletion-lines
()
1234 (ibuffer-map-lines-nomodify
1235 #'(lambda (buf mark
)
1236 (char-equal mark ibuffer-deletion-char
))))
1238 (defsubst ibuffer-map-deletion-lines
(func)
1239 (ibuffer-map-on-mark ibuffer-deletion-char func
))
1241 (defsubst ibuffer-assert-ibuffer-mode
()
1242 (assert (derived-mode-p 'ibuffer-mode
)))
1244 (defun ibuffer-buffer-file-name ()
1245 (or buffer-file-name
1246 (let ((dirname (or (and (boundp 'dired-directory
)
1247 (if (stringp dired-directory
)
1249 (car dired-directory
)))
1250 (bound-and-true-p list-buffers-directory
))))
1251 (and dirname
(expand-file-name dirname
)))))
1253 (define-ibuffer-op ibuffer-do-save
()
1254 "Save marked buffers as with `save-buffer'."
1258 (when (buffer-modified-p buf
)
1259 (if (not (with-current-buffer buf
1261 ;; handle the case where we're prompted
1263 (save-window-excursion
1264 (switch-to-buffer buf
)
1266 (with-current-buffer buf
1270 (define-ibuffer-op ibuffer-do-toggle-modified
()
1271 "Toggle modification flag of marked buffers."
1272 (:opstring
"(un)marked as modified"
1274 (set-buffer-modified-p (not (buffer-modified-p))))
1276 (define-ibuffer-op ibuffer-do-toggle-read-only
(&optional arg
)
1277 "Toggle read only status in marked buffers.
1278 With optional ARG, make read-only only if ARG is positive."
1279 (:opstring
"toggled read only status in"
1282 (toggle-read-only arg
))
1284 (define-ibuffer-op ibuffer-do-delete
()
1285 "Kill marked buffers as with `kill-this-buffer'."
1287 :active-opstring
"kill"
1291 (if (kill-buffer buf
)
1295 (define-ibuffer-op ibuffer-do-kill-on-deletion-marks
()
1296 "Kill buffers marked for deletion as with `kill-this-buffer'."
1298 :active-opstring
"kill"
1303 (if (kill-buffer buf
)
1307 (defun ibuffer-unmark-all (mark)
1308 "Unmark all buffers with mark MARK."
1309 (interactive "cRemove marks (RET means all):")
1310 (if (= (ibuffer-count-marked-lines t
) 0)
1311 (message "No buffers marked; use 'm' to mark a buffer")
1313 ((char-equal mark ibuffer-marked-char
)
1314 (ibuffer-map-marked-lines
1315 #'(lambda (buf mark
)
1316 (ibuffer-set-mark-1 ?\s
)
1318 ((char-equal mark ibuffer-deletion-char
)
1319 (ibuffer-map-deletion-lines
1320 #'(lambda (buf mark
)
1321 (ibuffer-set-mark-1 ?\s
)
1325 #'(lambda (buf mark
)
1326 (when (not (char-equal mark ?\s
))
1327 (ibuffer-set-mark-1 ?\s
))
1329 (ibuffer-redisplay t
))
1331 (defun ibuffer-toggle-marks (&optional group
)
1332 "Toggle which buffers are marked.
1333 In other words, unmarked buffers become marked, and marked buffers
1335 If point is on a group name, then this function operates on that
1338 (ibuffer-aif (get-text-property (point) 'ibuffer-filter-group-name
)
1342 #'(lambda (buf mark
)
1343 (cond ((eq mark ibuffer-marked-char
)
1344 (ibuffer-set-mark-1 ?\s
)
1347 (ibuffer-set-mark-1 ibuffer-marked-char
)
1352 (message "%s buffers marked" count
))
1353 (ibuffer-redisplay t
))
1355 (defun ibuffer-mark-forward (arg)
1356 "Mark the buffer on this line, and move forward ARG lines.
1357 If point is on a group name, this function operates on that group."
1359 (ibuffer-mark-interactive arg ibuffer-marked-char
1))
1361 (defun ibuffer-unmark-forward (arg)
1362 "Unmark the buffer on this line, and move forward ARG lines.
1363 If point is on a group name, this function operates on that group."
1365 (ibuffer-mark-interactive arg ?\s
1))
1367 (defun ibuffer-unmark-backward (arg)
1368 "Unmark the buffer on this line, and move backward ARG lines.
1369 If point is on a group name, this function operates on that group."
1371 (ibuffer-mark-interactive arg ?\s -
1))
1373 (defun ibuffer-mark-interactive (arg mark movement
)
1374 (ibuffer-assert-ibuffer-mode)
1375 (or arg
(setq arg
1))
1376 (ibuffer-forward-line 0)
1377 (ibuffer-aif (get-text-property (point) 'ibuffer-filter-group-name
)
1380 (ibuffer-mark-on-buffer #'identity mark it
))
1381 (ibuffer-forward-line 0 t
)
1382 (let ((inhibit-read-only t
))
1384 (ibuffer-set-mark mark
)
1385 (ibuffer-forward-line movement t
)
1386 (setq arg
(1- arg
))))))
1388 (defun ibuffer-set-mark (mark)
1389 (ibuffer-assert-ibuffer-mode)
1390 (let ((inhibit-read-only t
))
1391 (ibuffer-set-mark-1 mark
)
1392 (setq ibuffer-did-modification t
)
1393 (ibuffer-redisplay-current)
1394 (beginning-of-line)))
1396 (defun ibuffer-set-mark-1 (mark)
1397 (let ((beg (line-beginning-position))
1398 (end (line-end-position)))
1399 (put-text-property beg end
'ibuffer-properties
1400 (list (ibuffer-current-buffer)
1403 (defun ibuffer-mark-for-delete (arg)
1404 "Mark the buffers on ARG lines forward for deletion.
1405 If point is on a group name, this function operates on that group."
1407 (ibuffer-mark-interactive arg ibuffer-deletion-char
1))
1409 (defun ibuffer-mark-for-delete-backwards (arg)
1410 "Mark the buffers on ARG lines backward for deletion.
1411 If point is on a group name, this function operates on that group."
1413 (ibuffer-mark-interactive arg ibuffer-deletion-char -
1))
1415 (defun ibuffer-current-buffer (&optional must-be-live
)
1416 (let ((buf (car (get-text-property (line-beginning-position)
1417 'ibuffer-properties
))))
1420 (unless (buffer-live-p buf
)
1421 (error "Buffer %s has been killed; %s" buf
(substitute-command-keys "use `\\[ibuffer-update]' to update")))
1422 (error "No buffer on this line")))
1425 (defun ibuffer-active-formats-name ()
1426 (if (boundp 'ibuffer-filter-format-alist
)
1428 (dolist (filter ibuffer-filtering-qualifiers ret
)
1429 (let ((val (assq (car filter
) ibuffer-filter-format-alist
)))
1431 (setq ret
(car filter
)))))
1437 (defun ibuffer-current-formats (uncompiledp)
1438 (let* ((name (ibuffer-active-formats-name)))
1439 (ibuffer-check-formats)
1440 (if (eq name
:ibuffer-formats
)
1443 ibuffer-compiled-formats
)
1446 ibuffer-filter-format-alist
1447 ibuffer-compiled-filter-formats
))))))
1449 (defun ibuffer-current-format (&optional uncompiledp
)
1450 (or ibuffer-current-format
1451 (setq ibuffer-current-format
0))
1452 (nth ibuffer-current-format
(ibuffer-current-formats uncompiledp
)))
1454 (defun ibuffer-expand-format-entry (form)
1455 (if (or (consp form
)
1457 (let ((sym (intern (concat "ibuffer-make-column-"
1458 (symbol-name (if (consp form
)
1461 (unless (or (fboundp sym
)
1462 (assq sym ibuffer-inline-columns
))
1463 (error "Unknown column %s in ibuffer-formats" form
))
1464 (let (min max align elide
)
1466 (setq min
(or (nth 1 form
) 0)
1467 max
(or (nth 2 form
) -
1)
1468 align
(or (nth 3 form
) :left
)
1469 elide
(or (nth 4 form
) nil
))
1474 (list sym min max align elide
)))
1477 (defun ibuffer-compile-make-eliding-form (strvar elide from-end-p
)
1478 (let ((ellipsis (propertize ibuffer-eliding-string
'font-lock-face
'bold
)))
1479 (if (or elide
(with-no-warnings ibuffer-elide-long-columns
))
1484 (length ibuffer-eliding-string
)))
1486 (substring ,strvar
0 (- strlen
,(length ellipsis
)))
1491 (defun ibuffer-compile-make-substring-form (strvar maxvar from-end-p
)
1495 `(substring ,strvar
0 ,maxvar
)))
1497 (defun ibuffer-compile-make-format-form (strvar widthform alignment
)
1498 (let* ((left `(make-string tmp2 ?\s
))
1499 (right `(make-string (- tmp1 tmp2
) ?\s
)))
1501 (setq tmp1
,widthform
1504 (:right
`(concat ,left
,right
,strvar
))
1505 (:center
`(concat ,left
,strvar
,right
))
1506 (:left
`(concat ,strvar
,left
,right
))
1507 (t (error "Invalid alignment %s" alignment
))))))
1509 (defun ibuffer-compile-format (format)
1511 ;; We use these variables to keep track of which variables
1512 ;; inside the generated function we need to bind, since
1513 ;; binding variables in Emacs takes time.
1514 str-used tmp1-used tmp2-used global-strlen-used
)
1515 (dolist (form format
)
1517 ;; Generate a form based on a particular format entry, like
1518 ;; " ", mark, or (mode 16 16 :right).
1520 ;; It's a string; all we need to do is insert it.
1522 (let* ((form (ibuffer-expand-format-entry form
))
1526 (align (nth 3 form
))
1527 (elide (nth 4 form
)))
1528 (let* ((from-end-p (when (minusp min
)
1535 min-used max-used strlen-used
)
1536 (when (or (not (integerp min
)) (>= min
0))
1537 ;; This is a complex case; they want it limited to a
1540 (setq str-used t strlen-used t global-strlen-used t
1541 tmp1-used t tmp2-used t
)
1542 ;; Generate code to limit the string to a minimum size.
1543 (setq minform
`(progn
1545 ,(ibuffer-compile-make-format-form
1547 `(- ,(if (integerp min
)
1552 (when (or (not (integerp max
)) (> max
0))
1553 (setq str-used t max-used t
)
1554 ;; Generate code to limit the string to a maximum size.
1555 (setq maxform
`(progn
1557 ,(ibuffer-compile-make-substring-form
1563 (setq strlen
(length str
))
1565 ,(ibuffer-compile-make-eliding-form 'str
1568 ;; Now, put these forms together with the rest of the code.
1570 ;; Is this an "inline" column? This means we have
1571 ;; to get the code from the
1572 ;; `ibuffer-inline-columns' alist and insert it
1573 ;; into our generated code. Otherwise, we just
1574 ;; generate a call to the column function.
1575 (ibuffer-aif (assq sym ibuffer-inline-columns
)
1577 `(,sym buffer mark
)))
1578 ;; You're not expected to understand this. Hell, I
1579 ;; don't even understand it, and I wrote it five
1581 (insertgenfn (ibuffer-aif (get sym
'ibuffer-column-summarizer
)
1582 ;; I really, really wish Emacs Lisp had closures.
1586 (put ',sym
'ibuffer-column-summary
1587 (cons ret
(get ',sym
'ibuffer-column-summary
)))
1591 (mincompform `(< strlen
,(if (integerp min
)
1594 (maxcompform `(> strlen
,(if (integerp max
)
1597 (if (or min-used max-used
)
1598 ;; The complex case, where we have to limit the
1599 ;; form to a maximum or minimum size.
1601 (when (and min-used
(not (integerp min
)))
1602 (push `(min ,min
) letbindings
))
1603 (when (and max-used
(not (integerp max
)))
1604 (push `(max ,max
) letbindings
))
1606 (if (and min-used max-used
)
1618 `(setq str
,callform
)
1620 `(strlen (length str
))))
1623 (append outforms
(list (funcall insertgenfn
'str sym
)))))
1624 ;; The simple case; just insert the string.
1625 (push (funcall insertgenfn callform sym
) outforms
))
1626 ;; Finally, return a `let' form which binds the
1627 ;; variables in `letbindings', and contains all the
1628 ;; code in `outforms'.
1633 ;; We don't want to unconditionally load the byte-compiler.
1634 (funcall (if (or ibuffer-always-compile-formats
1635 (featurep 'bytecomp
))
1638 ;; Here, we actually create a lambda form which
1639 ;; inserts all the generated forms for each entry
1640 ;; in the format string.
1641 (nconc (list 'lambda
'(buffer mark
))
1642 `((let ,(append (when str-used
1644 (when global-strlen-used
1650 ,@(nreverse result
))))))))
1652 (defun ibuffer-recompile-formats ()
1653 "Recompile `ibuffer-formats'."
1655 (setq ibuffer-compiled-formats
1656 (mapcar #'ibuffer-compile-format ibuffer-formats
))
1657 (when (boundp 'ibuffer-filter-format-alist
)
1658 (setq ibuffer-compiled-filter-formats
1659 (mapcar #'(lambda (entry)
1661 (mapcar #'(lambda (formats)
1662 (mapcar #'ibuffer-compile-format formats
))
1664 ibuffer-filter-format-alist
))))
1666 (defun ibuffer-clear-summary-columns (format)
1667 (dolist (form format
)
1668 (ibuffer-awhen (and (consp form
)
1669 (get (car form
) 'ibuffer-column-summarizer
))
1670 (put (car form
) 'ibuffer-column-summary nil
))))
1672 (defun ibuffer-check-formats ()
1673 (when (null ibuffer-formats
)
1674 (error "No formats!"))
1675 (let ((ext-loaded (featurep 'ibuf-ext
)))
1676 (when (or (null ibuffer-compiled-formats
)
1677 (null ibuffer-cached-formats
)
1678 (not (eq ibuffer-cached-formats ibuffer-formats
))
1679 (null ibuffer-cached-eliding-string
)
1680 (not (equal ibuffer-cached-eliding-string ibuffer-eliding-string
))
1681 (eql 0 ibuffer-cached-elide-long-columns
)
1682 (not (eql ibuffer-cached-elide-long-columns
1683 (with-no-warnings ibuffer-elide-long-columns
)))
1685 (not (eq ibuffer-cached-filter-formats
1686 ibuffer-filter-format-alist
))
1687 (and ibuffer-filter-format-alist
1688 (null ibuffer-compiled-filter-formats
))))
1689 (message "Formats have changed, recompiling...")
1690 (ibuffer-recompile-formats)
1691 (setq ibuffer-cached-formats ibuffer-formats
1692 ibuffer-cached-eliding-string ibuffer-eliding-string
1693 ibuffer-cached-elide-long-columns
(with-no-warnings ibuffer-elide-long-columns
))
1695 (setq ibuffer-cached-filter-formats ibuffer-filter-format-alist
))
1696 (message "Formats have changed, recompiling...done"))))
1698 (defvar ibuffer-inline-columns nil
)
1700 (define-ibuffer-column mark
(:name
" " :inline t
)
1703 (define-ibuffer-column read-only
(:name
"R" :inline t
)
1704 (if buffer-read-only
1705 (string ibuffer-read-only-char
)
1708 (define-ibuffer-column modified
(:name
"M" :inline t
)
1709 (if (buffer-modified-p)
1710 (string ibuffer-modified-char
)
1713 (define-ibuffer-column name
1715 :header-mouse-map ibuffer-name-header-map
1717 ('mouse-face
'highlight
'keymap ibuffer-name-map
1718 'ibuffer-name-column t
1719 'help-echo
'(if tooltip-mode
1720 "mouse-1: mark this buffer\nmouse-2: select this buffer\nmouse-3: operate on this buffer"
1721 "mouse-1: mark buffer mouse-2: select buffer mouse-3: operate"))
1724 (let ((bufs (length strings
)))
1725 (cond ((zerop bufs
) "No buffers")
1726 ((= 1 bufs
) "1 buffer")
1727 (t (format "%s buffers" bufs
))))))
1728 (propertize (buffer-name) 'font-lock-face
(ibuffer-buffer-name-face buffer mark
)))
1730 (define-ibuffer-column size
1732 :header-mouse-map ibuffer-size-header-map
1734 (lambda (column-strings)
1736 (dolist (string column-strings
)
1739 (+ (float (string-to-number string
))
1741 (format "%.0f" total
))))
1742 (format "%s" (buffer-size)))
1744 (define-ibuffer-column mode
1746 :header-mouse-map ibuffer-mode-header-map
1748 ('mouse-face
'highlight
1749 'keymap ibuffer-mode-name-map
1750 'help-echo
"mouse-2: filter by this mode"))
1751 (format-mode-line mode-name nil nil
(current-buffer)))
1753 (define-ibuffer-column process
1756 (let ((total (length (delete "" strings
))))
1757 (cond ((zerop total
) "No processes")
1758 ((= 1 total
) "1 process")
1759 (t (format "%d processes" total
))))))
1760 (ibuffer-aif (get-buffer-process buffer
)
1761 (format "(%s %s)" it
(process-status it
))
1764 (define-ibuffer-column filename
1767 (let ((total (length (delete "" strings
))))
1768 (cond ((zerop total
) "No files")
1769 ((= 1 total
) "1 file")
1770 (t (format "%d files" total
))))))
1771 (let ((directory-abbrev-alist ibuffer-directory-abbrev-alist
))
1772 (abbreviate-file-name
1773 (or (ibuffer-buffer-file-name) ""))))
1775 (define-ibuffer-column filename-and-process
1776 (:name
"Filename/Process"
1777 :header-mouse-map ibuffer-filename
/process-header-map
1780 (setq strings
(delete "" strings
))
1783 (dolist (string strings
)
1784 (if (string-match "\\(\?:\\`(\[\[:ascii:\]\]\+)\\)" string
)
1785 (progn (setq procs
(1+ procs
))
1786 (if (< (match-end 0) (length string
))
1787 (setq files
(1+ files
))))
1788 (setq files
(1+ files
))))
1789 (concat (cond ((zerop files
) "No files")
1790 ((= 1 files
) "1 file")
1791 (t (format "%d files" files
)))
1793 (cond ((zerop procs
) "no processes")
1794 ((= 1 procs
) "1 process")
1795 (t (format "%d processes" procs
)))))))
1796 (let ((proc (get-buffer-process buffer
))
1797 (filename (ibuffer-make-column-filename buffer mark
)))
1799 (concat (propertize (format "(%s %s)" proc
(process-status proc
))
1800 'font-lock-face
'italic
)
1801 (if (> (length filename
) 0)
1802 (format " %s" filename
)
1806 (defun ibuffer-format-column (str width alignment
)
1807 (let ((left (make-string (/ width
2) ?\s
))
1808 (right (make-string (- width
(/ width
2)) ?\s
)))
1810 (:right
(concat left right str
))
1811 (:center
(concat left str right
))
1812 (t (concat str left right
)))))
1814 (defun ibuffer-buffer-name-face (buf mark
)
1815 (cond ((char-equal mark ibuffer-marked-char
)
1816 ibuffer-marked-face
)
1817 ((char-equal mark ibuffer-deletion-char
)
1818 ibuffer-deletion-face
)
1822 (dolist (e ibuffer-fontification-alist result
)
1823 (when (and (> (car e
) level
)
1824 (with-current-buffer buf
1827 result
(nth 2 e
))))))))
1829 (defun ibuffer-insert-buffer-line (buffer mark format
)
1830 "Insert a line describing BUFFER and MARK using FORMAT."
1831 (ibuffer-assert-ibuffer-mode)
1832 (let ((beg (point)))
1833 (funcall format buffer mark
)
1834 (put-text-property beg
(point) 'ibuffer-properties
(list buffer mark
)))
1837 ;; This function knows a bit too much of the internals. It would be
1838 ;; nice if it was all abstracted away.
1839 (defun ibuffer-redisplay-current ()
1840 (ibuffer-assert-ibuffer-mode)
1844 (let ((curformat (mapcar #'ibuffer-expand-format-entry
1845 (ibuffer-current-format t
))))
1846 (ibuffer-clear-summary-columns curformat
)
1847 (let ((buf (ibuffer-current-buffer)))
1849 (let ((mark (ibuffer-current-mark)))
1851 (delete-region (point) (1+ (line-end-position)))
1852 (ibuffer-insert-buffer-line
1854 (ibuffer-current-format)))
1855 (when ibuffer-shrink-to-minimum-size
1856 (ibuffer-shrink-to-fit)))))))
1858 (defun ibuffer-map-on-mark (mark func
)
1861 (if (char-equal mark mk
)
1862 (funcall func buf mark
)
1865 (defun ibuffer-map-lines (function &optional nomodify group
)
1866 "Call FUNCTION for each buffer.
1867 Set the ibuffer modification flag unless NOMODIFY is non-nil.
1869 If optional argument GROUP is non-nil, then only call FUNCTION on
1870 buffers in filtering group GROUP.
1872 FUNCTION is called with two arguments:
1873 the buffer object itself and the current mark symbol."
1874 (ibuffer-assert-ibuffer-mode)
1875 (ibuffer-forward-line 0)
1876 (let* ((orig-target-line (1+ (count-lines (save-excursion
1877 (goto-char (point-min))
1878 (ibuffer-forward-line 0)
1881 (target-line-offset orig-target-line
)
1882 (ibuffer-map-lines-total 0)
1883 (ibuffer-map-lines-count 0))
1886 (setq buffer-read-only nil
)
1887 (goto-char (point-min))
1888 (ibuffer-forward-line 0 t
)
1889 (while (and (not (eobp))
1890 (not (get-text-property (point) 'ibuffer-summary
))
1892 (ibuffer-forward-line 0 t
)
1894 (not (get-text-property (point) 'ibuffer-summary
)))))
1896 (if (buffer-live-p (ibuffer-current-buffer))
1897 (when (or (null group
)
1898 (ibuffer-aif (get-text-property (point) 'ibuffer-filter-group
)
1902 (ibuffer-current-buffer)
1903 (ibuffer-current-mark))))
1904 ;; Kill the line if the buffer is dead
1906 ;; A given mapping function should return:
1907 ;; `nil' if it chose not to affect the buffer
1908 ;; `kill' means the remove line from the buffer list
1910 (incf ibuffer-map-lines-total
)
1911 (cond ((null result
)
1914 (delete-region (line-beginning-position)
1915 (1+ (line-end-position)))
1916 (incf ibuffer-map-lines-count
)
1917 (when (< ibuffer-map-lines-total
1919 (decf target-line-offset
)))
1921 (incf ibuffer-map-lines-count
)
1922 (forward-line 1)))))
1923 ibuffer-map-lines-count
)
1925 (setq buffer-read-only t
)
1927 (set-buffer-modified-p nil
))
1928 (goto-char (point-min))
1929 (ibuffer-forward-line 0)
1930 (ibuffer-forward-line (1- target-line-offset
))))))
1932 (defun ibuffer-get-marked-buffers ()
1933 "Return a list of buffer objects currently marked."
1935 (mapcar #'(lambda (e)
1936 (when (eq (cdr e
) ibuffer-marked-char
)
1938 (ibuffer-current-state-list))))
1940 (defun ibuffer-current-state-list (&optional pos
)
1941 "Return a list like (BUF . MARK) of all buffers in an ibuffer.
1942 If POS is non-nil, return a list like (BUF MARK POINT), where POINT is
1943 the value of point at the beginning of the line for that buffer."
1944 (let ((ibuffer-current-state-list-tmp '()))
1945 ;; ah, if only we had closures. I bet this will mysteriously
1946 ;; break later. Don't blame me.
1948 (ibuffer-map-lines-nomodify
1949 #'(lambda (buf mark
)
1950 (when (buffer-live-p buf
)
1951 (push (list buf mark
(point)) ibuffer-current-state-list-tmp
))))
1952 (ibuffer-map-lines-nomodify
1953 #'(lambda (buf mark
)
1954 (when (buffer-live-p buf
)
1955 (push (cons buf mark
) ibuffer-current-state-list-tmp
)))))
1956 (nreverse ibuffer-current-state-list-tmp
)))
1958 (defun ibuffer-current-buffers-with-marks (curbufs)
1959 "Return a list like (BUF . MARK) of all open buffers."
1960 (let ((bufs (ibuffer-current-state-list)))
1961 (mapcar #'(lambda (buf) (let ((e (assq buf bufs
)))
1967 (defun ibuffer-buf-matches-predicates (buf predicates
)
1969 (name (buffer-name buf
)))
1970 (dolist (pred predicates
)
1971 (when (if (stringp pred
)
1972 (string-match pred name
)
1977 (defun ibuffer-filter-buffers (ibuffer-buf last bmarklist all
)
1978 (let ((ext-loaded (featurep 'ibuf-ext
)))
1981 ;; element should be like (BUFFER . MARK)
1983 (let* ((buf (car e
)))
1985 ;; This takes precedence over anything else
1986 (or (and ibuffer-always-show-last-buffer
1988 (funcall (if ext-loaded
1989 #'ibuffer-ext-visible-p
1990 #'ibuffer-visible-p
)
1991 buf all ibuffer-buf
))
1995 (defun ibuffer-visible-p (buf all
&optional ibuffer-buf
)
1998 (ibuffer-buf-matches-predicates buf ibuffer-maybe-show-predicates
)))
1999 (or ibuffer-view-ibuffer
2001 (not (eq ibuffer-buf buf
))))))
2003 ;; This function is a special case; it's not defined by
2004 ;; `define-ibuffer-sorter'.
2005 (defun ibuffer-do-sort-by-recency ()
2006 "Sort the buffers by last view time."
2008 (setq ibuffer-sorting-mode
'recency
)
2009 (when (eq ibuffer-last-sorting-mode
'recency
)
2010 (setq ibuffer-sorting-reversep
(not ibuffer-sorting-reversep
)))
2011 (ibuffer-update nil t
)
2012 (setq ibuffer-last-sorting-mode
'recency
))
2014 (defun ibuffer-update-format ()
2015 (when (null ibuffer-current-format
)
2016 (setq ibuffer-current-format
0))
2017 (when (null ibuffer-formats
)
2018 (error "Ibuffer error: no formats!")))
2020 (defun ibuffer-switch-format ()
2021 "Switch the current display format."
2023 (ibuffer-assert-ibuffer-mode)
2024 (unless (consp ibuffer-formats
)
2025 (error "Ibuffer error: No formats!"))
2026 (setq ibuffer-current-format
2027 (if (>= ibuffer-current-format
(1- (length (ibuffer-current-formats nil
))))
2029 (1+ ibuffer-current-format
)))
2030 (ibuffer-update-format)
2031 (ibuffer-redisplay t
))
2033 (defun ibuffer-update-title-and-summary (format)
2034 (ibuffer-assert-ibuffer-mode)
2035 ;; Don't do funky font-lock stuff here
2036 (let ((after-change-functions nil
))
2037 (if (get-text-property (point-min) 'ibuffer-title
)
2038 (delete-region (point-min)
2039 (next-single-property-change
2040 (point-min) 'ibuffer-title
)))
2041 (goto-char (point-min))
2042 (add-text-properties
2045 (let ((opos (point)))
2046 ;; Insert the title names.
2047 (dolist (element format
)
2049 (if (stringp element
)
2051 (let ((sym (car element
))
2052 (min (cadr element
))
2053 ;; (max (caddr element))
2054 (align (cadddr element
)))
2055 ;; Ignore a negative min when we're inserting the title
2058 (let* ((name (or (get sym
'ibuffer-column-name
)
2059 (error "Unknown column %s in ibuffer-formats" sym
)))
2061 (hmap (get sym
'header-mouse-map
))
2062 (strname (if (< len min
)
2063 (ibuffer-format-column name
2070 (propertize strname
'mouse-face
'highlight
'keymap hmap
)))
2072 (add-text-properties opos
(point) `(ibuffer-title-header t
))
2074 ;; Add the underlines
2075 (let ((str (save-excursion
2078 (buffer-substring (point) (line-end-position)))))
2079 (apply #'insert
(mapcar
2081 (if (not (or (char-equal c ?\s
)
2082 (char-equal c ?
\n)))
2088 `(ibuffer-title t font-lock-face
,ibuffer-title-face
))
2089 ;; Now, insert the summary columns.
2090 (goto-char (point-max))
2091 (if (get-text-property (1- (point-max)) 'ibuffer-summary
)
2092 (delete-region (previous-single-property-change
2093 (point-max) 'ibuffer-summary
)
2095 (if ibuffer-display-summary
2096 (add-text-properties
2100 (dolist (element format
)
2102 (if (stringp element
)
2103 (make-string (length element
) ?\s
)
2104 (let ((sym (car element
)))
2105 (let ((min (cadr element
))
2106 ;; (max (caddr element))
2107 (align (cadddr element
)))
2108 ;; Ignore a negative min when we're inserting the title
2111 (let* ((summary (if (get sym
'ibuffer-column-summarizer
)
2112 (funcall (get sym
'ibuffer-column-summarizer
)
2113 (get sym
'ibuffer-column-summary
))
2114 (make-string (length (get sym
'ibuffer-column-name
))
2116 (len (length summary
)))
2118 (ibuffer-format-column summary
2123 `(ibuffer-summary t
)))))
2126 (defun ibuffer-redisplay (&optional silent
)
2127 "Redisplay the current list of buffers.
2128 This does not show new buffers; use `ibuffer-update' for that.
2130 If optional arg SILENT is non-nil, do not display progress messages."
2132 (ibuffer-forward-line 0)
2134 (message "Redisplaying current buffer list..."))
2135 (let ((blist (ibuffer-current-state-list)))
2137 (if (and (featurep 'ibuf-ext
)
2138 (or ibuffer-filtering-qualifiers ibuffer-hidden-filter-groups
))
2139 (message "No buffers! (note: filtering in effect)")
2140 (error "No buffers!")))
2141 (ibuffer-redisplay-engine blist t
)
2143 (message "Redisplaying current buffer list...done"))
2144 (ibuffer-forward-line 0)))
2146 (defun ibuffer-update (arg &optional silent
)
2147 "Regenerate the list of all buffers.
2149 Prefix arg non-nil means to toggle whether buffers that match
2150 `ibuffer-maybe-show-predicates' should be displayed.
2152 If optional arg SILENT is non-nil, do not display progress messages."
2155 (setq ibuffer-display-maybe-show-predicates
2156 (not ibuffer-display-maybe-show-predicates
)))
2157 (ibuffer-forward-line 0)
2158 (let* ((bufs (buffer-list))
2159 (blist (ibuffer-filter-buffers
2163 (eq ibuffer-always-show-last-buffer
2165 (minibufferp (cadr bufs
)))
2168 (ibuffer-current-buffers-with-marks bufs
)
2169 ibuffer-display-maybe-show-predicates
)))
2171 (if (and (featurep 'ibuf-ext
)
2172 ibuffer-filtering-qualifiers
)
2173 (message "No buffers! (note: filtering in effect)")
2174 (error "No buffers!")))
2176 (message "Updating buffer list..."))
2177 (ibuffer-redisplay-engine blist arg
)
2179 (message "Updating buffer list...done")))
2180 (if (eq ibuffer-shrink-to-minimum-size
'onewindow
)
2181 (ibuffer-shrink-to-fit t
)
2182 (when ibuffer-shrink-to-minimum-size
2183 (ibuffer-shrink-to-fit)))
2184 (ibuffer-forward-line 0)
2185 ;; I tried to update this automatically from the mode-line-process format,
2186 ;; but changing nil-ness of header-line-format while computing
2187 ;; mode-line-format is asking a bit too much it seems. --Stef
2188 (setq header-line-format
2189 (and ibuffer-use-header-line
2190 ibuffer-filtering-qualifiers
2191 ibuffer-header-line-format
)))
2193 (defun ibuffer-sort-bufferlist (bmarklist)
2194 (unless ibuffer-sorting-functions-alist
2195 ;; make sure the sorting functions are loaded
2196 (require 'ibuf-ext
))
2197 (let* ((sortdat (assq ibuffer-sorting-mode
2198 ibuffer-sorting-functions-alist
))
2199 (func (caddr sortdat
)))
2201 ;; actually sort the buffers
2202 (if (and sortdat func
)
2203 (sort bmarklist func
)
2205 ;; perhaps reverse the sorted buffer list
2206 (if ibuffer-sorting-reversep
2210 (defun ibuffer-insert-filter-group (name display-name filter-string format bmarklist
)
2211 (add-text-properties
2214 (insert "[ " display-name
" ]")
2216 `(ibuffer-filter-group-name
2218 font-lock-face
,ibuffer-filter-group-name-face
2219 keymap
,ibuffer-mode-filter-group-map
2220 mouse-face highlight
2221 help-echo
,(let ((echo '(if tooltip-mode
2222 "mouse-1: toggle marks in this group\nmouse-2: hide/show this filtering group"
2223 "mouse-1: toggle marks mouse-2: hide/show")))
2224 (if (> (length filter-string
) 0)
2225 `(concat ,filter-string
2226 (if tooltip-mode
"\n" " ")
2234 (dolist (entry bmarklist
)
2235 (ibuffer-insert-buffer-line (car entry
) (cdr entry
) format
))
2237 'ibuffer-filter-group
2240 (defun ibuffer-redisplay-engine (bmarklist &optional ignore
)
2241 (ibuffer-assert-ibuffer-mode)
2242 (let* ((--ibuffer-insert-buffers-and-marks-format
2243 (ibuffer-current-format))
2244 (--ibuffer-expanded-format (mapcar #'ibuffer-expand-format-entry
2245 (ibuffer-current-format t
)))
2246 (orig (count-lines (point-min) (point)))
2247 ;; Inhibit font-lock caching tricks, since we're modifying the
2248 ;; entire buffer at once
2249 (after-change-functions nil
)
2250 (ext-loaded (featurep 'ibuf-ext
))
2251 (bgroups (if ext-loaded
2252 (ibuffer-generate-filter-groups bmarklist
)
2253 (list (cons "Default" bmarklist
)))))
2254 (ibuffer-clear-summary-columns --ibuffer-expanded-format
)
2257 (setq buffer-read-only nil
)
2259 (ibuffer-update-format)
2260 (dolist (group (nreverse bgroups
))
2261 (let* ((name (car group
))
2262 (disabled (and ext-loaded
2263 (member name ibuffer-hidden-filter-groups
)))
2264 (bmarklist (cdr group
)))
2265 (unless (and (null bmarklist
)
2268 (null ibuffer-show-empty-filter-groups
))
2269 (ibuffer-insert-filter-group
2271 (if disabled
(concat name
" ...") name
)
2273 (ibuffer-format-filter-group-data name
)
2275 --ibuffer-insert-buffers-and-marks-format
2278 (ibuffer-sort-bufferlist bmarklist
))))))
2279 (ibuffer-update-title-and-summary --ibuffer-expanded-format
))
2280 (setq buffer-read-only t
)
2281 (set-buffer-modified-p ibuffer-did-modification
)
2282 (setq ibuffer-did-modification nil
)
2283 (goto-char (point-min))
2284 (forward-line orig
))))
2286 (defun ibuffer-quit ()
2287 "Quit this `ibuffer' session.
2288 Try to restore the previous window configuration if
2289 `ibuffer-restore-window-config-on-quit' is non-nil."
2291 (if ibuffer-restore-window-config-on-quit
2294 (unless (= (count-windows) 1)
2295 (set-window-configuration ibuffer-prev-window-config
)))
2299 (defun ibuffer-list-buffers (&optional files-only
)
2300 "Display a list of buffers, in another window.
2301 If optional argument FILES-ONLY is non-nil, then add a filter for
2302 buffers which are visiting a file."
2304 (ibuffer t nil
(when files-only
2305 '((filename .
".*"))) t
))
2308 (defun ibuffer-other-window (&optional files-only
)
2309 "Like `ibuffer', but displayed in another window by default.
2310 If optional argument FILES-ONLY is non-nil, then add a filter for
2311 buffers which are visiting a file."
2313 (ibuffer t nil
(when files-only
2314 '((filename .
".*")))))
2317 (defun ibuffer (&optional other-window-p name qualifiers noselect
2318 shrink filter-groups formats
)
2319 "Begin using Ibuffer to edit a list of buffers.
2320 Type 'h' after entering ibuffer for more information.
2322 All arguments are optional.
2323 OTHER-WINDOW-P says to use another window.
2324 NAME specifies the name of the buffer (defaults to \"*Ibuffer*\").
2325 QUALIFIERS is an initial set of filtering qualifiers to use;
2326 see `ibuffer-filtering-qualifiers'.
2327 NOSELECT means don't select the Ibuffer buffer.
2328 SHRINK means shrink the buffer to minimal size. The special
2329 value `onewindow' means always use another window.
2330 FILTER-GROUPS is an initial set of filtering groups to use;
2331 see `ibuffer-filter-groups'.
2332 FORMATS is the value to use for `ibuffer-formats'.
2333 If specified, then the variable `ibuffer-formats' will have
2334 that value locally in this buffer."
2336 (when ibuffer-use-other-window
2337 (setq other-window-p t
))
2338 (setq ibuffer-prev-window-config
(current-window-configuration))
2339 (let ((buf (get-buffer-create (or name
"*Ibuffer*"))))
2341 (funcall (if noselect
#'(lambda (buf) (display-buffer buf t
)) #'pop-to-buffer
) buf
)
2342 (funcall (if noselect
#'display-buffer
#'switch-to-buffer
) buf
))
2343 (with-current-buffer buf
2344 (save-selected-window
2345 ;; We switch to the buffer's window in order to be able
2346 ;; to modify the value of point
2347 (select-window (get-buffer-window buf
0))
2348 (or (eq major-mode
'ibuffer-mode
)
2350 (setq ibuffer-restore-window-config-on-quit other-window-p
)
2352 (setq ibuffer-shrink-to-minimum-size shrink
))
2355 (setq ibuffer-filtering-qualifiers qualifiers
))
2358 (setq ibuffer-filter-groups filter-groups
))
2360 (set (make-local-variable 'ibuffer-formats
) formats
))
2361 (ibuffer-update nil
)
2362 ;; Skip the group name by default.
2363 (ibuffer-forward-line 0 t
)
2366 (setq buffer-read-only nil
)
2367 (run-hooks 'ibuffer-hook
))
2368 (setq buffer-read-only t
))
2369 (unless ibuffer-expert
2370 (message "Commands: m, u, t, RET, g, k, S, D, Q; q to quit; h for help"))))))
2372 (put 'ibuffer-mode
'mode-class
'special
)
2373 (defun ibuffer-mode ()
2374 "A major mode for viewing a list of buffers.
2375 In Ibuffer, you can conveniently perform many operations on the
2376 currently open buffers, in addition to filtering your view to a
2377 particular subset of them, and sorting by various criteria.
2379 Operations on marked buffers:
2381 '\\[ibuffer-do-save]' - Save the marked buffers
2382 '\\[ibuffer-do-view]' - View the marked buffers in this frame.
2383 '\\[ibuffer-do-view-other-frame]' - View the marked buffers in another frame.
2384 '\\[ibuffer-do-revert]' - Revert the marked buffers.
2385 '\\[ibuffer-do-toggle-read-only]' - Toggle read-only state of marked buffers.
2386 '\\[ibuffer-do-delete]' - Kill the marked buffers.
2387 '\\[ibuffer-do-isearch]' - Do incremental search in the marked buffers.
2388 '\\[ibuffer-do-isearch-regexp]' - Isearch for regexp in the marked buffers.
2389 '\\[ibuffer-do-replace-regexp]' - Replace by regexp in each of the marked
2391 '\\[ibuffer-do-query-replace]' - Query replace in each of the marked buffers.
2392 '\\[ibuffer-do-query-replace-regexp]' - As above, with a regular expression.
2393 '\\[ibuffer-do-print]' - Print the marked buffers.
2394 '\\[ibuffer-do-occur]' - List lines in all marked buffers which match
2395 a given regexp (like the function `occur').
2396 '\\[ibuffer-do-shell-command-pipe]' - Pipe the contents of the marked
2397 buffers to a shell command.
2398 '\\[ibuffer-do-shell-command-pipe-replace]' - Replace the contents of the marked
2399 buffers with the output of a shell command.
2400 '\\[ibuffer-do-shell-command-file]' - Run a shell command with the
2401 buffer's file as an argument.
2402 '\\[ibuffer-do-eval]' - Evaluate a form in each of the marked buffers. This
2403 is a very flexible command. For example, if you want to make all
2404 of the marked buffers read only, try using (toggle-read-only 1) as
2406 '\\[ibuffer-do-view-and-eval]' - As above, but view each buffer while the form
2408 '\\[ibuffer-do-kill-lines]' - Remove the marked lines from the *Ibuffer* buffer,
2409 but don't kill the associated buffer.
2410 '\\[ibuffer-do-kill-on-deletion-marks]' - Kill all buffers marked for deletion.
2414 '\\[ibuffer-mark-forward]' - Mark the buffer at point.
2415 '\\[ibuffer-toggle-marks]' - Unmark all currently marked buffers, and mark
2416 all unmarked buffers.
2417 '\\[ibuffer-unmark-forward]' - Unmark the buffer at point.
2418 '\\[ibuffer-unmark-backward]' - Unmark the buffer at point, and move to the
2420 '\\[ibuffer-unmark-all]' - Unmark all marked buffers.
2421 '\\[ibuffer-mark-by-mode]' - Mark buffers by major mode.
2422 '\\[ibuffer-mark-unsaved-buffers]' - Mark all \"unsaved\" buffers.
2423 This means that the buffer is modified, and has an associated file.
2424 '\\[ibuffer-mark-modified-buffers]' - Mark all modified buffers,
2425 regardless of whether or not they have an associated file.
2426 '\\[ibuffer-mark-special-buffers]' - Mark all buffers whose name begins and
2428 '\\[ibuffer-mark-dissociated-buffers]' - Mark all buffers which have
2429 an associated file, but that file doesn't currently exist.
2430 '\\[ibuffer-mark-read-only-buffers]' - Mark all read-only buffers.
2431 '\\[ibuffer-mark-dired-buffers]' - Mark buffers in `dired' mode.
2432 '\\[ibuffer-mark-help-buffers]' - Mark buffers in `help-mode', `apropos-mode', etc.
2433 '\\[ibuffer-mark-old-buffers]' - Mark buffers older than `ibuffer-old-time'.
2434 '\\[ibuffer-mark-for-delete]' - Mark the buffer at point for deletion.
2435 '\\[ibuffer-mark-by-name-regexp]' - Mark buffers by their name, using a regexp.
2436 '\\[ibuffer-mark-by-mode-regexp]' - Mark buffers by their major mode, using a regexp.
2437 '\\[ibuffer-mark-by-file-name-regexp]' - Mark buffers by their filename, using a regexp.
2441 '\\[ibuffer-filter-by-mode]' - Add a filter by major mode.
2442 '\\[ibuffer-filter-by-used-mode]' - Add a filter by major mode now in use.
2443 '\\[ibuffer-filter-by-name]' - Add a filter by buffer name.
2444 '\\[ibuffer-filter-by-content]' - Add a filter by buffer content.
2445 '\\[ibuffer-filter-by-filename]' - Add a filter by filename.
2446 '\\[ibuffer-filter-by-size-gt]' - Add a filter by buffer size.
2447 '\\[ibuffer-filter-by-size-lt]' - Add a filter by buffer size.
2448 '\\[ibuffer-filter-by-predicate]' - Add a filter by an arbitrary Lisp predicate.
2449 '\\[ibuffer-save-filters]' - Save the current filters with a name.
2450 '\\[ibuffer-switch-to-saved-filters]' - Switch to previously saved filters.
2451 '\\[ibuffer-add-saved-filters]' - Add saved filters to current filters.
2452 '\\[ibuffer-or-filter]' - Replace the top two filters with their logical OR.
2453 '\\[ibuffer-pop-filter]' - Remove the top filter.
2454 '\\[ibuffer-negate-filter]' - Invert the logical sense of the top filter.
2455 '\\[ibuffer-decompose-filter]' - Break down the topmost filter.
2456 '\\[ibuffer-filter-disable]' - Remove all filtering currently in effect.
2458 Filter group commands:
2460 '\\[ibuffer-filters-to-filter-group]' - Create filter group from filters.
2461 '\\[ibuffer-pop-filter-group]' - Remove top filter group.
2462 '\\[ibuffer-forward-filter-group]' - Move to the next filter group.
2463 '\\[ibuffer-backward-filter-group]' - Move to the previous filter group.
2464 '\\[ibuffer-clear-filter-groups]' - Remove all active filter groups.
2465 '\\[ibuffer-save-filter-groups]' - Save the current groups with a name.
2466 '\\[ibuffer-switch-to-saved-filter-groups]' - Restore previously saved groups.
2467 '\\[ibuffer-delete-saved-filter-groups]' - Delete previously saved groups.
2471 '\\[ibuffer-toggle-sorting-mode]' - Rotate between the various sorting modes.
2472 '\\[ibuffer-invert-sorting]' - Reverse the current sorting order.
2473 '\\[ibuffer-do-sort-by-alphabetic]' - Sort the buffers lexicographically.
2474 '\\[ibuffer-do-sort-by-filename/process]' - Sort the buffers by the file name.
2475 '\\[ibuffer-do-sort-by-recency]' - Sort the buffers by last viewing time.
2476 '\\[ibuffer-do-sort-by-size]' - Sort the buffers by size.
2477 '\\[ibuffer-do-sort-by-major-mode]' - Sort the buffers by major mode.
2481 '\\[ibuffer-update]' - Regenerate the list of all buffers.
2482 Prefix arg means to toggle whether buffers that match
2483 `ibuffer-maybe-show-predicates' should be displayed.
2485 '\\[ibuffer-switch-format]' - Change the current display format.
2486 '\\[forward-line]' - Move point to the next line.
2487 '\\[previous-line]' - Move point to the previous line.
2488 '\\[ibuffer-quit]' - Bury the Ibuffer buffer.
2489 '\\[describe-mode]' - This help.
2490 '\\[ibuffer-diff-with-file]' - View the differences between this buffer
2491 and its associated file.
2492 '\\[ibuffer-visit-buffer]' - View the buffer on this line.
2493 '\\[ibuffer-visit-buffer-other-window]' - As above, but in another window.
2494 '\\[ibuffer-visit-buffer-other-window-noselect]' - As both above, but don't select
2496 '\\[ibuffer-bury-buffer]' - Bury (not kill!) the buffer on this line.
2498 ** Information on Filtering:
2500 You can filter your ibuffer view via different critera. Each Ibuffer
2501 buffer has its own stack of active filters. For example, suppose you
2502 are working on an Emacs Lisp project. You can create an Ibuffer
2503 buffer displays buffers in just `emacs-lisp' modes via
2504 '\\[ibuffer-filter-by-mode] emacs-lisp-mode RET'. In this case, there
2505 is just one entry on the filtering stack.
2507 You can also combine filters. The various filtering commands push a
2508 new filter onto the stack, and the filters combine to show just
2509 buffers which satisfy ALL criteria on the stack. For example, suppose
2510 you only want to see buffers in `emacs-lisp' mode, whose names begin
2511 with \"gnus\". You can accomplish this via:
2512 '\\[ibuffer-filter-by-mode] emacs-lisp-mode RET
2513 \\[ibuffer-filter-by-name] ^gnus RET'.
2515 Additionally, you can OR the top two filters together with
2516 '\\[ibuffer-or-filters]'. To see all buffers in either
2517 `emacs-lisp-mode' or `lisp-interaction-mode', type:
2519 '\\[ibuffer-filter-by-mode] emacs-lisp-mode RET \\[ibuffer-filter-by-mode] lisp-interaction-mode RET \\[ibuffer-or-filters]'.
2521 Filters can also be saved and restored using mnemonic names: see the
2522 functions `ibuffer-save-filters' and `ibuffer-switch-to-saved-filters'.
2524 To remove the top filter on the stack, use '\\[ibuffer-pop-filter]', and
2525 to disable all filtering currently in effect, use
2526 '\\[ibuffer-filter-disable]'.
2530 Once one has mastered filters, the next logical step up is \"filter
2531 groups\". A filter group is basically a named group of buffers which
2532 match a filter, which are displayed together in an Ibuffer buffer. To
2533 create a filter group, simply use the regular functions to create a
2534 filter, and then type '\\[ibuffer-filters-to-filter-group]'.
2536 A quick example will make things clearer. Suppose that one wants to
2537 group all of one's Emacs Lisp buffers together. To do this, type
2539 '\\[ibuffer-filter-by-mode] emacs-lisp-mode RET \\[ibuffer-filters-to-filter-group] RET emacs lisp buffers RET'
2541 You may, of course, name the group whatever you want; it doesn't have
2542 to be \"emacs lisp buffers\". Filter groups may be composed of any
2543 arbitrary combination of filters.
2545 Just like filters themselves, filter groups act as a stack. Buffers
2546 will not be displayed multiple times if they would be included in
2547 multiple filter groups; instead, the first filter group is used. The
2548 filter groups are displayed in this order of precedence.
2550 You may rearrange filter groups by using the regular
2551 '\\[ibuffer-kill-line]' and '\\[ibuffer-yank]' pair. Yanked groups
2552 will be inserted before the group at point."
2553 (kill-all-local-variables)
2554 (use-local-map ibuffer-mode-map
)
2555 (setq major-mode
'ibuffer-mode
)
2556 (setq mode-name
"Ibuffer")
2557 ;; Include state info next to the mode name.
2558 (set (make-local-variable 'mode-line-process
)
2560 (ibuffer-sorting-mode (:eval
(symbol-name ibuffer-sorting-mode
))
2562 (ibuffer-sorting-reversep " [rev]")
2563 (ibuffer-auto-mode " (Auto)")
2564 ;; Only list the filters if they're not already in the header-line.
2567 (:eval
(if (functionp 'ibuffer-format-qualifier
)
2568 (mapconcat 'ibuffer-format-qualifier
2569 ibuffer-filtering-qualifiers
""))))))
2570 ;; `ibuffer-update' puts this on header-line-format when needed.
2571 (setq ibuffer-header-line-format
2572 ;; Display the part that won't be in the mode-line.
2574 (mapcar (lambda (elem)
2575 (if (eq (car-safe elem
) 'header-line-format
)
2577 mode-line-process
)))
2579 (setq buffer-read-only t
)
2580 (buffer-disable-undo)
2581 (setq truncate-lines ibuffer-truncate-lines
)
2582 ;; This makes things less ugly for Emacs 21 users with a non-nil
2583 ;; `show-trailing-whitespace'.
2584 (setq show-trailing-whitespace nil
)
2585 ;; disable `show-paren-mode' buffer-locally
2586 (if (bound-and-true-p show-paren-mode
)
2587 (set (make-local-variable 'show-paren-mode
) nil
))
2588 (set (make-local-variable 'revert-buffer-function
)
2590 (set (make-local-variable 'ibuffer-sorting-mode
)
2591 ibuffer-default-sorting-mode
)
2592 (set (make-local-variable 'ibuffer-sorting-reversep
)
2593 ibuffer-default-sorting-reversep
)
2594 (set (make-local-variable 'ibuffer-shrink-to-minimum-size
)
2595 ibuffer-default-shrink-to-minimum-size
)
2596 (set (make-local-variable 'ibuffer-display-maybe-show-predicates
)
2597 ibuffer-default-display-maybe-show-predicates
)
2598 (set (make-local-variable 'ibuffer-filtering-qualifiers
) nil
)
2599 (set (make-local-variable 'ibuffer-filter-groups
) nil
)
2600 (set (make-local-variable 'ibuffer-filter-group-kill-ring
) nil
)
2601 (set (make-local-variable 'ibuffer-hidden-filter-groups
) nil
)
2602 (set (make-local-variable 'ibuffer-compiled-formats
) nil
)
2603 (set (make-local-variable 'ibuffer-cached-formats
) nil
)
2604 (set (make-local-variable 'ibuffer-cached-eliding-string
) nil
)
2605 (set (make-local-variable 'ibuffer-cached-elide-long-columns
) nil
)
2606 (set (make-local-variable 'ibuffer-current-format
) nil
)
2607 (set (make-local-variable 'ibuffer-restore-window-config-on-quit
) nil
)
2608 (set (make-local-variable 'ibuffer-did-modification
) nil
)
2609 (set (make-local-variable 'ibuffer-tmp-hide-regexps
) nil
)
2610 (set (make-local-variable 'ibuffer-tmp-show-regexps
) nil
)
2611 (define-key ibuffer-mode-map
[menu-bar edit
] 'undefined
)
2612 (define-key ibuffer-mode-map
[menu-bar operate
] (cons "Operate" ibuffer-mode-operate-map
))
2613 (ibuffer-update-format)
2614 (when ibuffer-default-directory
2615 (setq default-directory ibuffer-default-directory
))
2616 (add-hook 'change-major-mode-hook
'font-lock-defontify nil t
)
2617 (run-mode-hooks 'ibuffer-mode-hook
))
2620 ;;; Start of automatically extracted autoloads.
2622 ;;;### (autoloads (ibuffer-do-occur ibuffer-mark-dired-buffers ibuffer-mark-read-only-buffers
2623 ;;;;;; ibuffer-mark-special-buffers ibuffer-mark-old-buffers ibuffer-mark-compressed-file-buffers
2624 ;;;;;; ibuffer-mark-help-buffers ibuffer-mark-dissociated-buffers
2625 ;;;;;; ibuffer-mark-unsaved-buffers ibuffer-mark-modified-buffers
2626 ;;;;;; ibuffer-mark-by-mode ibuffer-mark-by-file-name-regexp ibuffer-mark-by-mode-regexp
2627 ;;;;;; ibuffer-mark-by-name-regexp ibuffer-copy-filename-as-kill
2628 ;;;;;; ibuffer-diff-with-file ibuffer-jump-to-buffer ibuffer-do-kill-lines
2629 ;;;;;; ibuffer-backwards-next-marked ibuffer-forward-next-marked
2630 ;;;;;; ibuffer-add-to-tmp-show ibuffer-add-to-tmp-hide ibuffer-bs-show
2631 ;;;;;; ibuffer-invert-sorting ibuffer-toggle-sorting-mode ibuffer-switch-to-saved-filters
2632 ;;;;;; ibuffer-add-saved-filters ibuffer-delete-saved-filters ibuffer-save-filters
2633 ;;;;;; ibuffer-or-filter ibuffer-negate-filter ibuffer-exchange-filters
2634 ;;;;;; ibuffer-decompose-filter ibuffer-pop-filter ibuffer-filter-disable
2635 ;;;;;; ibuffer-switch-to-saved-filter-groups ibuffer-delete-saved-filter-groups
2636 ;;;;;; ibuffer-save-filter-groups ibuffer-yank-filter-group ibuffer-yank
2637 ;;;;;; ibuffer-kill-line ibuffer-kill-filter-group ibuffer-jump-to-filter-group
2638 ;;;;;; ibuffer-clear-filter-groups ibuffer-decompose-filter-group
2639 ;;;;;; ibuffer-pop-filter-group ibuffer-set-filter-groups-by-mode
2640 ;;;;;; ibuffer-filters-to-filter-group ibuffer-included-in-filters-p
2641 ;;;;;; ibuffer-backward-filter-group ibuffer-forward-filter-group
2642 ;;;;;; ibuffer-toggle-filter-group ibuffer-mouse-toggle-filter-group
2643 ;;;;;; ibuffer-interactive-filter-by-mode ibuffer-mouse-filter-by-mode
2644 ;;;;;; ibuffer-auto-mode) "ibuf-ext" "ibuf-ext.el" "e1272bfdc7c3b6e926b2a68155217303")
2645 ;;; Generated autoloads from ibuf-ext.el
2647 (autoload 'ibuffer-auto-mode
"ibuf-ext" "\
2648 Toggle use of Ibuffer's auto-update facility.
2649 With numeric ARG, enable auto-update if and only if ARG is positive.
2651 \(fn &optional ARG)" t nil
)
2653 (autoload 'ibuffer-mouse-filter-by-mode
"ibuf-ext" "\
2654 Enable or disable filtering by the major mode chosen via mouse.
2658 (autoload 'ibuffer-interactive-filter-by-mode
"ibuf-ext" "\
2659 Enable or disable filtering by the major mode at point.
2661 \(fn EVENT-OR-POINT)" t nil
)
2663 (autoload 'ibuffer-mouse-toggle-filter-group
"ibuf-ext" "\
2664 Toggle the display status of the filter group chosen with the mouse.
2668 (autoload 'ibuffer-toggle-filter-group
"ibuf-ext" "\
2669 Toggle the display status of the filter group on this line.
2673 (autoload 'ibuffer-forward-filter-group
"ibuf-ext" "\
2674 Move point forwards by COUNT filtering groups.
2676 \(fn &optional COUNT)" t nil
)
2678 (autoload 'ibuffer-backward-filter-group
"ibuf-ext" "\
2679 Move point backwards by COUNT filtering groups.
2681 \(fn &optional COUNT)" t nil
)
2682 (autoload 'ibuffer-do-shell-command-pipe
"ibuf-ext")
2683 (autoload 'ibuffer-do-shell-command-pipe-replace
"ibuf-ext")
2684 (autoload 'ibuffer-do-shell-command-file
"ibuf-ext")
2685 (autoload 'ibuffer-do-eval
"ibuf-ext")
2686 (autoload 'ibuffer-do-view-and-eval
"ibuf-ext")
2687 (autoload 'ibuffer-do-rename-uniquely
"ibuf-ext")
2688 (autoload 'ibuffer-do-revert
"ibuf-ext")
2689 (autoload 'ibuffer-do-isearch
"ibuf-ext")
2690 (autoload 'ibuffer-do-isearch-regexp
"ibuf-ext")
2691 (autoload 'ibuffer-do-replace-regexp
"ibuf-ext")
2692 (autoload 'ibuffer-do-query-replace
"ibuf-ext")
2693 (autoload 'ibuffer-do-query-replace-regexp
"ibuf-ext")
2694 (autoload 'ibuffer-do-print
"ibuf-ext")
2696 (autoload 'ibuffer-included-in-filters-p
"ibuf-ext" "\
2699 \(fn BUF FILTERS)" nil nil
)
2701 (autoload 'ibuffer-filters-to-filter-group
"ibuf-ext" "\
2702 Make the current filters into a filtering group.
2706 (autoload 'ibuffer-set-filter-groups-by-mode
"ibuf-ext" "\
2707 Set the current filter groups to filter by mode.
2711 (autoload 'ibuffer-pop-filter-group
"ibuf-ext" "\
2712 Remove the first filter group.
2716 (autoload 'ibuffer-decompose-filter-group
"ibuf-ext" "\
2717 Decompose the filter group GROUP into active filters.
2721 (autoload 'ibuffer-clear-filter-groups
"ibuf-ext" "\
2722 Remove all filter groups.
2726 (autoload 'ibuffer-jump-to-filter-group
"ibuf-ext" "\
2727 Move point to the filter group whose name is NAME.
2731 (autoload 'ibuffer-kill-filter-group
"ibuf-ext" "\
2732 Kill the filter group named NAME.
2733 The group will be added to `ibuffer-filter-group-kill-ring'.
2737 (autoload 'ibuffer-kill-line
"ibuf-ext" "\
2738 Kill the filter group at point.
2739 See also `ibuffer-kill-filter-group'.
2741 \(fn &optional ARG INTERACTIVE-P)" t nil
)
2743 (autoload 'ibuffer-yank
"ibuf-ext" "\
2744 Yank the last killed filter group before group at point.
2748 (autoload 'ibuffer-yank-filter-group
"ibuf-ext" "\
2749 Yank the last killed filter group before group named NAME.
2753 (autoload 'ibuffer-save-filter-groups
"ibuf-ext" "\
2754 Save all active filter groups GROUPS as NAME.
2755 They are added to `ibuffer-saved-filter-groups'. Interactively,
2756 prompt for NAME, and use the current filters.
2758 \(fn NAME GROUPS)" t nil
)
2760 (autoload 'ibuffer-delete-saved-filter-groups
"ibuf-ext" "\
2761 Delete saved filter groups with NAME.
2762 They are removed from `ibuffer-saved-filter-groups'.
2766 (autoload 'ibuffer-switch-to-saved-filter-groups
"ibuf-ext" "\
2767 Set this buffer's filter groups to saved version with NAME.
2768 The value from `ibuffer-saved-filter-groups' is used.
2772 (autoload 'ibuffer-filter-disable
"ibuf-ext" "\
2773 Disable all filters currently in effect in this buffer.
2777 (autoload 'ibuffer-pop-filter
"ibuf-ext" "\
2778 Remove the top filter in this buffer.
2782 (autoload 'ibuffer-decompose-filter
"ibuf-ext" "\
2783 Separate the top compound filter (OR, NOT, or SAVED) in this buffer.
2785 This means that the topmost filter on the filtering stack, which must
2786 be a complex filter like (OR [name: foo] [mode: bar-mode]), will be
2787 turned into two separate filters [name: foo] and [mode: bar-mode].
2791 (autoload 'ibuffer-exchange-filters
"ibuf-ext" "\
2792 Exchange the top two filters on the stack in this buffer.
2796 (autoload 'ibuffer-negate-filter
"ibuf-ext" "\
2797 Negate the sense of the top filter in the current buffer.
2801 (autoload 'ibuffer-or-filter
"ibuf-ext" "\
2802 Replace the top two filters in this buffer with their logical OR.
2803 If optional argument REVERSE is non-nil, instead break the top OR
2806 \(fn &optional REVERSE)" t nil
)
2808 (autoload 'ibuffer-save-filters
"ibuf-ext" "\
2809 Save FILTERS in this buffer with name NAME in `ibuffer-saved-filters'.
2810 Interactively, prompt for NAME, and use the current filters.
2812 \(fn NAME FILTERS)" t nil
)
2814 (autoload 'ibuffer-delete-saved-filters
"ibuf-ext" "\
2815 Delete saved filters with NAME from `ibuffer-saved-filters'.
2819 (autoload 'ibuffer-add-saved-filters
"ibuf-ext" "\
2820 Add saved filters from `ibuffer-saved-filters' to this buffer's filters.
2824 (autoload 'ibuffer-switch-to-saved-filters
"ibuf-ext" "\
2825 Set this buffer's filters to filters with NAME from `ibuffer-saved-filters'.
2828 (autoload 'ibuffer-filter-by-mode
"ibuf-ext")
2829 (autoload 'ibuffer-filter-by-used-mode
"ibuf-ext")
2830 (autoload 'ibuffer-filter-by-name
"ibuf-ext")
2831 (autoload 'ibuffer-filter-by-filename
"ibuf-ext")
2832 (autoload 'ibuffer-filter-by-size-gt
"ibuf-ext")
2833 (autoload 'ibuffer-filter-by-size-lt
"ibuf-ext")
2834 (autoload 'ibuffer-filter-by-content
"ibuf-ext")
2835 (autoload 'ibuffer-filter-by-predicate
"ibuf-ext")
2837 (autoload 'ibuffer-toggle-sorting-mode
"ibuf-ext" "\
2838 Toggle the current sorting mode.
2839 Default sorting modes are:
2840 Recency - the last time the buffer was viewed
2841 Name - the name of the buffer
2842 Major Mode - the name of the major mode of the buffer
2843 Size - the size of the buffer
2847 (autoload 'ibuffer-invert-sorting
"ibuf-ext" "\
2848 Toggle whether or not sorting is in reverse order.
2851 (autoload 'ibuffer-do-sort-by-major-mode
"ibuf-ext")
2852 (autoload 'ibuffer-do-sort-by-mode-name
"ibuf-ext")
2853 (autoload 'ibuffer-do-sort-by-alphabetic
"ibuf-ext")
2854 (autoload 'ibuffer-do-sort-by-size
"ibuf-ext")
2855 (autoload 'ibuffer-do-sort-by-filename
/process
"ibuf-ext")
2857 (autoload 'ibuffer-bs-show
"ibuf-ext" "\
2858 Emulate `bs-show' from the bs.el package.
2862 (autoload 'ibuffer-add-to-tmp-hide
"ibuf-ext" "\
2863 Add REGEXP to `ibuffer-tmp-hide-regexps'.
2864 This means that buffers whose name matches REGEXP will not be shown
2865 for this Ibuffer session.
2867 \(fn REGEXP)" t nil
)
2869 (autoload 'ibuffer-add-to-tmp-show
"ibuf-ext" "\
2870 Add REGEXP to `ibuffer-tmp-show-regexps'.
2871 This means that buffers whose name matches REGEXP will always be shown
2872 for this Ibuffer session.
2874 \(fn REGEXP)" t nil
)
2876 (autoload 'ibuffer-forward-next-marked
"ibuf-ext" "\
2877 Move forward by COUNT marked buffers (default 1).
2879 If MARK is non-nil, it should be a character denoting the type of mark
2880 to move by. The default is `ibuffer-marked-char'.
2882 If DIRECTION is non-nil, it should be an integer; negative integers
2883 mean move backwards, non-negative integers mean move forwards.
2885 \(fn &optional COUNT MARK DIRECTION)" t nil
)
2887 (autoload 'ibuffer-backwards-next-marked
"ibuf-ext" "\
2888 Move backwards by COUNT marked buffers (default 1).
2890 If MARK is non-nil, it should be a character denoting the type of mark
2891 to move by. The default is `ibuffer-marked-char'.
2893 \(fn &optional COUNT MARK)" t nil
)
2895 (autoload 'ibuffer-do-kill-lines
"ibuf-ext" "\
2896 Hide all of the currently marked lines.
2900 (autoload 'ibuffer-jump-to-buffer
"ibuf-ext" "\
2901 Move point to the buffer whose name is NAME.
2903 If called interactively, prompt for a buffer name and go to the
2904 corresponding line in the Ibuffer buffer. If said buffer is in a
2905 hidden group filter, open it.
2907 If `ibuffer-jump-offer-only-visible-buffers' is non-nil, only offer
2908 visible buffers in the completion list. Calling the command with
2909 a prefix argument reverses the meaning of that variable.
2913 (autoload 'ibuffer-diff-with-file
"ibuf-ext" "\
2914 View the differences between marked buffers and their associated files.
2915 If no buffers are marked, use buffer at point.
2916 This requires the external program \"diff\" to be in your `exec-path'.
2920 (autoload 'ibuffer-copy-filename-as-kill
"ibuf-ext" "\
2921 Copy filenames of marked buffers into the kill ring.
2923 The names are separated by a space.
2924 If a buffer has no filename, it is ignored.
2926 With no prefix arg, use the filename sans its directory of each marked file.
2927 With a zero prefix arg, use the complete filename of each marked file.
2928 With \\[universal-argument], use the filename of each marked file relative
2929 to `ibuffer-default-directory' if non-nil, otherwise `default-directory'.
2931 You can then feed the file name(s) to other commands with \\[yank].
2933 \(fn &optional ARG)" t nil
)
2935 (autoload 'ibuffer-mark-by-name-regexp
"ibuf-ext" "\
2936 Mark all buffers whose name matches REGEXP.
2938 \(fn REGEXP)" t nil
)
2940 (autoload 'ibuffer-mark-by-mode-regexp
"ibuf-ext" "\
2941 Mark all buffers whose major mode matches REGEXP.
2943 \(fn REGEXP)" t nil
)
2945 (autoload 'ibuffer-mark-by-file-name-regexp
"ibuf-ext" "\
2946 Mark all buffers whose file name matches REGEXP.
2948 \(fn REGEXP)" t nil
)
2950 (autoload 'ibuffer-mark-by-mode
"ibuf-ext" "\
2951 Mark all buffers whose major mode equals MODE.
2955 (autoload 'ibuffer-mark-modified-buffers
"ibuf-ext" "\
2956 Mark all modified buffers.
2960 (autoload 'ibuffer-mark-unsaved-buffers
"ibuf-ext" "\
2961 Mark all modified buffers that have an associated file.
2965 (autoload 'ibuffer-mark-dissociated-buffers
"ibuf-ext" "\
2966 Mark all buffers whose associated file does not exist.
2970 (autoload 'ibuffer-mark-help-buffers
"ibuf-ext" "\
2971 Mark buffers like *Help*, *Apropos*, *Info*.
2975 (autoload 'ibuffer-mark-compressed-file-buffers
"ibuf-ext" "\
2976 Mark buffers whose associated file is compressed.
2980 (autoload 'ibuffer-mark-old-buffers
"ibuf-ext" "\
2981 Mark buffers which have not been viewed in `ibuffer-old-time' hours.
2985 (autoload 'ibuffer-mark-special-buffers
"ibuf-ext" "\
2986 Mark all buffers whose name begins and ends with '*'.
2990 (autoload 'ibuffer-mark-read-only-buffers
"ibuf-ext" "\
2991 Mark all read-only buffers.
2995 (autoload 'ibuffer-mark-dired-buffers
"ibuf-ext" "\
2996 Mark all `dired' buffers.
3000 (autoload 'ibuffer-do-occur
"ibuf-ext" "\
3001 View lines which match REGEXP in all marked buffers.
3002 Optional argument NLINES says how many lines of context to display: it
3005 \(fn REGEXP &optional NLINES)" t nil
)
3009 ;;; End of automatically extracted autoloads.
3014 (run-hooks 'ibuffer-load-hook
)
3017 ;; coding: iso-8859-1
3020 ;; arch-tag: 72581688-0603-4954-b8cf-837c700f62e8
3021 ;;; ibuffer.el ends here
