mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-27 07:37:33 +00:00
ed8be7ff74
* cus-start.el (show-trailing-whitespace): Move to editing basics. * faces.el (trailing-whitespace): Don't use whitespace-faces group. * obsolete/old-whitespace.el (whitespace-faces): Remove group. (whitespace-highlight): Move to whitespace group. * comint.el (comint-source): * pcmpl-linux.el (pcmpl-linux): * shell.el (shell-faces): * eshell/esh-opt.el (eshell-opt): * international/ccl.el (ccl): Remove empty custom groups. * completion.el (dynamic-completion-mode): * jit-lock.el (jit-lock-debug-mode): * minibuffer.el (completion-in-region-mode): * type-break.el (type-break-mode-line-message-mode) (type-break-query-mode): * emulation/tpu-edt.el (tpu-edt-mode): * progmodes/subword.el (global-subword-mode, global-superword-mode): * progmodes/vhdl-mode.el (vhdl-electric-mode, vhdl-stutter-mode): * term/vt100.el (vt100-wide-mode): Specify explicit :group. * term/xterm.el (xterm): Change parent group to terminals. * master.el (master): Remove empty custom group. (master-mode): Remove unused :group argument. * textmodes/refill.el (refill): Remove empty custom group. (refill-mode): Remove unused :group argument. * textmodes/rst.el (rst-compile-toolsets): Use rst-compile group. * cedet/semantic/symref/list.el (semantic-symref-auto-expand-results) (semantic-symref-results-mode-hook) (semantic-symref-results-summary-function): Fix :group. * erc/erc-list.el (erc-list): * erc/erc-menu.el (erc-menu): * erc/erc-ring.el (erc-ring): Define custom groups, for define-erc-module. * gnus/shr-color.el (shr-color-visible-luminance-min) (shr-color-visible-distance-min): Use shr-color group. * url/url-news.el (url-news): Remove empty custom group.
116 lines
3.6 KiB
EmacsLisp
116 lines
3.6 KiB
EmacsLisp
;;; pcmpl-linux.el --- functions for dealing with GNU/Linux completions
|
|
|
|
;; Copyright (C) 1999-2013 Free Software Foundation, Inc.
|
|
|
|
;; Package: pcomplete
|
|
|
|
;; This file is part of GNU Emacs.
|
|
|
|
;; GNU Emacs is free software: you can redistribute it and/or modify
|
|
;; it under the terms of the GNU General Public License as published by
|
|
;; the Free Software Foundation, either version 3 of the License, or
|
|
;; (at your option) any later version.
|
|
|
|
;; GNU Emacs is distributed in the hope that it will be useful,
|
|
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;; GNU General Public License for more details.
|
|
|
|
;; You should have received a copy of the GNU General Public License
|
|
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
;;; Commentary:
|
|
|
|
;; These functions are for use with GNU/Linux. Since they depend on a
|
|
;; certain knowledge of the layout of such systems, they probably
|
|
;; won't work very well on other operating systems.
|
|
|
|
;;; Code:
|
|
|
|
(provide 'pcmpl-linux)
|
|
|
|
(require 'pcomplete)
|
|
|
|
;; Unused.
|
|
;;; (defgroup pcmpl-linux nil
|
|
;;; "Functions for dealing with GNU/Linux completions."
|
|
;;; :group 'pcomplete)
|
|
|
|
;; Functions:
|
|
|
|
;;;###autoload
|
|
(defun pcomplete/kill ()
|
|
"Completion for GNU/Linux `kill', using /proc filesystem."
|
|
(if (pcomplete-match "^-\\(.*\\)" 0)
|
|
(pcomplete-here
|
|
(pcomplete-uniqify-list
|
|
(split-string
|
|
(pcomplete-process-result "kill" "-l")))
|
|
(pcomplete-match-string 1 0)))
|
|
(while (pcomplete-here
|
|
(if (file-directory-p "/proc")
|
|
(directory-files "/proc" nil "\\`[0-9]+\\'"))
|
|
nil 'identity)))
|
|
|
|
;;;###autoload
|
|
(defun pcomplete/umount ()
|
|
"Completion for GNU/Linux `umount'."
|
|
(pcomplete-opt "hVafrnvt(pcmpl-linux-fs-types)")
|
|
(while (pcomplete-here (pcmpl-linux-mounted-directories)
|
|
nil 'identity)))
|
|
|
|
;;;###autoload
|
|
(defun pcomplete/mount ()
|
|
"Completion for GNU/Linux `mount'."
|
|
(pcomplete-opt "hVanfFrsvwt(pcmpl-linux-fs-types)o?L?U?")
|
|
(while (pcomplete-here (pcomplete-entries) nil 'identity)))
|
|
|
|
(defun pcmpl-linux-fs-types ()
|
|
"Return a list of available fs modules on GNU/Linux systems."
|
|
(let ((kernel-ver (pcomplete-process-result "uname" "-r")))
|
|
(directory-files
|
|
(concat "/lib/modules/" kernel-ver "/kernel/fs/"))))
|
|
|
|
(defun pcmpl-linux-mounted-directories ()
|
|
"Return a list of mounted directory names."
|
|
(let (points)
|
|
(when (file-readable-p "/etc/mtab")
|
|
(with-temp-buffer
|
|
(insert-file-contents-literally "/etc/mtab")
|
|
(while (not (eobp))
|
|
(let* ((line (buffer-substring (point) (line-end-position)))
|
|
(args (split-string line " ")))
|
|
(setq points (cons (nth 1 args) points)))
|
|
(forward-line)))
|
|
(pcomplete-uniqify-list points))))
|
|
|
|
(defun pcomplete-pare-list (l r)
|
|
"Destructively remove from list L all elements matching any in list R.
|
|
Test is done using `equal'."
|
|
(while (and l (and r (member (car l) r)))
|
|
(setq l (cdr l)))
|
|
(let ((m l))
|
|
(while m
|
|
(while (and (cdr m)
|
|
(and r (member (cadr m) r)))
|
|
(setcdr m (cddr m)))
|
|
(setq m (cdr m))))
|
|
l)
|
|
|
|
(defun pcmpl-linux-mountable-directories ()
|
|
"Return a list of mountable directory names."
|
|
(let (points)
|
|
(when (file-readable-p "/etc/fstab")
|
|
(with-temp-buffer
|
|
(insert-file-contents-literally "/etc/fstab")
|
|
(while (not (eobp))
|
|
(let* ((line (buffer-substring (point) (line-end-position)))
|
|
(args (split-string line "\\s-+")))
|
|
(setq points (cons (nth 1 args) points)))
|
|
(forward-line)))
|
|
(pcomplete-pare-list
|
|
(pcomplete-uniqify-list points)
|
|
(cons "swap" (pcmpl-linux-mounted-directories))))))
|
|
|
|
;;; pcmpl-linux.el ends here
|