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diff --git a/configs/shared/emacs/.emacs.d/elpa/async-20180527.1730/dired-async.el b/configs/shared/emacs/.emacs.d/elpa/async-20180527.1730/dired-async.el
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--- a/configs/shared/emacs/.emacs.d/elpa/async-20180527.1730/dired-async.el
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-;;; dired-async.el --- Asynchronous dired actions -*- lexical-binding: t -*-
-
-;; Copyright (C) 2012-2016 Free Software Foundation, Inc.
-
-;; Authors: John Wiegley <jwiegley@gmail.com>
-;;          Thierry Volpiatto <thierry.volpiatto@gmail.com>
-
-;; Keywords: dired async network
-;; X-URL: https://github.com/jwiegley/dired-async
-
-;; This program 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 2, or (at
-;; your option) any later version.
-
-;; This program 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; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Commentary:
-
-;; This file provide a redefinition of `dired-create-file' function,
-;; performs copies, moves and all what is handled by `dired-create-file'
-;; in the background using a slave Emacs process,
-;; by means of the async.el module.
-;; To use it, put this in your .emacs:
-
-;;     (dired-async-mode 1)
-
-;; This will enable async copy/rename etc...
-;; in dired and helm.
-
-;;; Code:
-
-(require 'cl-lib)
-(require 'dired-aux)
-(require 'async)
-
-(eval-when-compile
-  (defvar async-callback))
-
-(defgroup dired-async nil
-  "Copy rename files asynchronously from dired."
-  :group 'dired)
-
-(defcustom dired-async-env-variables-regexp
-  "\\`\\(tramp-\\(default\\|connection\\|remote\\)\\|ange-ftp\\)-.*"
-  "Variables matching this regexp will be loaded on Child Emacs."
-  :type  'regexp
-  :group 'dired-async)
-
-(defcustom dired-async-message-function 'dired-async-mode-line-message
-  "Function to use to notify result when operation finish.
-Should take same args as `message'."
-  :group 'dired-async
-  :type  'function)
-
-(defcustom dired-async-log-file "/tmp/dired-async.log"
-  "File use to communicate errors from Child Emacs to host Emacs."
-  :group 'dired-async
-  :type 'string)
-
-(defcustom dired-async-mode-lighter '(:eval
-                                      (when (eq major-mode 'dired-mode)
-                                        " Async"))
-  "Mode line lighter used for `dired-async-mode'."
-  :group 'dired-async
-  :risky t
-  :type 'sexp)
-
-(defface dired-async-message
-    '((t (:foreground "yellow")))
-  "Face used for mode-line message."
-  :group 'dired-async)
-
-(defface dired-async-failures
-    '((t (:foreground "red")))
-  "Face used for mode-line message."
-  :group 'dired-async)
-
-(defface dired-async-mode-message
-    '((t (:foreground "Gold")))
-  "Face used for `dired-async--modeline-mode' lighter."
-  :group 'dired-async)
-
-(define-minor-mode dired-async--modeline-mode
-    "Notify mode-line that an async process run."
-  :group 'dired-async
-  :global t
-  :lighter (:eval (propertize (format " [%s Async job(s) running]"
-                                      (length (dired-async-processes)))
-                              'face 'dired-async-mode-message))
-  (unless dired-async--modeline-mode
-    (let ((visible-bell t)) (ding))))
-
-(defun dired-async-mode-line-message (text face &rest args)
-  "Notify end of operation in `mode-line'."
-  (message nil)
-  (let ((mode-line-format (concat
-                           " " (propertize
-                                (if args
-                                    (apply #'format text args)
-                                    text)
-                                'face face))))
-    (force-mode-line-update)
-    (sit-for 3)
-    (force-mode-line-update)))
-
-(defun dired-async-processes ()
-  (cl-loop for p in (process-list)
-           when (cl-loop for c in (process-command p) thereis
-                         (string= "async-batch-invoke" c))
-           collect p))
-
-(defun dired-async-kill-process ()
-  (interactive)
-  (let* ((processes (dired-async-processes))
-         (proc (car (last processes))))
-    (and proc (delete-process proc))
-    (unless (> (length processes) 1)
-      (dired-async--modeline-mode -1))))
-
-(defun dired-async-after-file-create (total operation failures skipped)
-  "Callback function used for operation handled by `dired-create-file'."
-  (unless (dired-async-processes)
-    ;; Turn off mode-line notification
-    ;; only when last process end.
-    (dired-async--modeline-mode -1))
-  (when operation
-    (if (file-exists-p dired-async-log-file)
-        (progn
-          (pop-to-buffer (get-buffer-create dired-log-buffer))
-          (goto-char (point-max))
-          (setq inhibit-read-only t)
-          (insert "Error: ")
-          (insert-file-contents dired-async-log-file)
-          (special-mode)
-          (shrink-window-if-larger-than-buffer)
-          (delete-file dired-async-log-file))
-        (run-with-timer
-         0.1 nil
-         (lambda ()
-           ;; First send error messages.
-           (cond (failures
-                  (funcall dired-async-message-function
-                           "%s failed for %d of %d file%s -- See *Dired log* buffer"
-                           'dired-async-failures
-                           (car operation) (length failures)
-                           total (dired-plural-s total)))
-                 (skipped
-                  (funcall dired-async-message-function
-                           "%s: %d of %d file%s skipped -- See *Dired log* buffer"
-                           'dired-async-failures
-                           (car operation) (length skipped) total
-                           (dired-plural-s total))))
-           (when dired-buffers
-             (cl-loop for (_f . b) in dired-buffers
-                      when (buffer-live-p b)
-                      do (with-current-buffer b (revert-buffer nil t))))
-           ;; Finally send the success message.
-           (funcall dired-async-message-function
-                    "Asynchronous %s of %s on %s file%s done"
-                    'dired-async-message
-                    (car operation) (cadr operation)
-                    total (dired-plural-s total)))))))
-
-(defun dired-async-maybe-kill-ftp ()
-  "Return a form to kill ftp process in child emacs."
-  (quote
-   (progn
-     (require 'cl-lib)
-     (let ((buf (cl-loop for b in (buffer-list)
-                         thereis (and (string-match
-                                       "\\`\\*ftp.*"
-                                       (buffer-name b)) b))))
-       (when buf (kill-buffer buf))))))
-
-(defvar overwrite-query)
-(defun dired-async-create-files (file-creator operation fn-list name-constructor
-                                 &optional _marker-char)
-  "Same as `dired-create-files' but asynchronous.
-
-See `dired-create-files' for the behavior of arguments."
-  (setq overwrite-query nil)
-  (let ((total (length fn-list))
-        failures async-fn-list skipped callback
-        async-quiet-switch)
-    (let (to)
-      (dolist (from fn-list)
-        (setq to (funcall name-constructor from))
-        (if (and (equal to from)
-                 (null (eq file-creator 'backup-file)))
-            (progn
-              (setq to nil)
-              (dired-log "Cannot %s to same file: %s\n"
-                         (downcase operation) from)))
-        (if (not to)
-            (setq skipped (cons (dired-make-relative from) skipped))
-            (let* ((overwrite (and (null (eq file-creator 'backup-file))
-                                   (file-exists-p to)))
-                   (dired-overwrite-confirmed ; for dired-handle-overwrite
-                    (and overwrite
-                         (let ((help-form `(format "\
-Type SPC or `y' to overwrite file `%s',
-DEL or `n' to skip to next,
-ESC or `q' to not overwrite any of the remaining files,
-`!' to overwrite all remaining files with no more questions." ,to)))
-                           (dired-query 'overwrite-query "Overwrite `%s'?" to)))))
-              ;; Handle the `dired-copy-file' file-creator specially
-              ;; When copying a directory to another directory or
-              ;; possibly to itself or one of its subdirectories.
-              ;; e.g "~/foo/" => "~/test/"
-              ;; or "~/foo/" =>"~/foo/"
-              ;; or "~/foo/ => ~/foo/bar/")
-              ;; In this case the 'name-constructor' have set the destination
-              ;; TO to "~/test/foo" because the old emacs23 behavior
-              ;; of `copy-directory' was to not create the subdirectory
-              ;; and instead copy the contents.
-              ;; With the new behavior of `copy-directory'
-              ;; (similar to the `cp' shell command) we don't
-              ;; need such a construction of the target directory,
-              ;; so modify the destination TO to "~/test/" instead of "~/test/foo/".
-              (let ((destname (file-name-directory to)))
-                (when (and (file-directory-p from)
-                           (file-directory-p to)
-                           (eq file-creator 'dired-copy-file))
-                  (setq to destname))
-                ;; If DESTNAME is a subdirectory of FROM, not a symlink,
-                ;; and the method in use is copying, signal an error.
-                (and (eq t (car (file-attributes destname)))
-                     (eq file-creator 'dired-copy-file)
-                     (file-in-directory-p destname from)
-                     (error "Cannot copy `%s' into its subdirectory `%s'"
-                            from to)))
-              (if overwrite
-                  (or (and dired-overwrite-confirmed
-                           (push (cons from to) async-fn-list))
-                      (progn
-                        (push (dired-make-relative from) failures)
-                        (dired-log "%s `%s' to `%s' failed\n"
-                                   operation from to)))
-                  (push (cons from to) async-fn-list)))))
-      ;; Fix tramp issue #80 with emacs-26, use "-q" only when needed.
-      (setq async-quiet-switch
-            (if (and (boundp 'tramp-cache-read-persistent-data)
-                     async-fn-list
-                     (cl-loop for (_from . to) in async-fn-list
-                              thereis (file-remote-p to)))
-                "-q" "-Q"))
-      ;; When failures have been printed to dired log add the date at bob.
-      (when (or failures skipped) (dired-log t))
-      ;; When async-fn-list is empty that's mean only one file
-      ;; had to be copied and user finally answer NO.
-      ;; In this case async process will never start and callback
-      ;; will have no chance to run, so notify failures here.
-      (unless async-fn-list
-        (cond (failures
-               (funcall dired-async-message-function
-                        "%s failed for %d of %d file%s -- See *Dired log* buffer"
-                        'dired-async-failures
-                        operation (length failures)
-                        total (dired-plural-s total)))
-              (skipped
-               (funcall dired-async-message-function
-                        "%s: %d of %d file%s skipped -- See *Dired log* buffer"
-                        'dired-async-failures
-                        operation (length skipped) total
-                        (dired-plural-s total)))))
-      ;; Setup callback.
-      (setq callback
-            (lambda (&optional _ignore)
-               (dired-async-after-file-create
-                total (list operation (length async-fn-list)) failures skipped)
-               (when (string= (downcase operation) "rename")
-                 (cl-loop for (file . to) in async-fn-list
-                          for bf = (get-file-buffer file)
-                          for destp = (file-exists-p to)
-                          do (and bf destp
-                                  (with-current-buffer bf
-                                    (set-visited-file-name to t t))))))))
-    ;; Start async process.
-    (when async-fn-list
-      (async-start `(lambda ()
-                      (require 'cl-lib) (require 'dired-aux) (require 'dired-x)
-                      ,(async-inject-variables dired-async-env-variables-regexp)
-                          (let ((dired-recursive-copies (quote always))
-                                (dired-copy-preserve-time
-                                 ,dired-copy-preserve-time))
-                            (setq overwrite-backup-query nil)
-                            ;; Inline `backup-file' as long as it is not
-                            ;; available in emacs.
-                            (defalias 'backup-file
-                                ;; Same feature as "cp -f --backup=numbered from to"
-                                ;; Symlinks are copied as file from source unlike
-                                ;; `dired-copy-file' which is same as cp -d.
-                                ;; Directories are omitted.
-                                (lambda (from to ok)
-                                  (cond ((file-directory-p from) (ignore))
-                                        (t (let ((count 0))
-                                             (while (let ((attrs (file-attributes to)))
-                                                      (and attrs (null (nth 0 attrs))))
-                                               (cl-incf count)
-                                               (setq to (concat (file-name-sans-versions to)
-                                                                (format ".~%s~" count)))))
-                                           (condition-case err
-                                               (copy-file from to ok dired-copy-preserve-time)
-                                             (file-date-error
-                                              (dired-log "Can't set date on %s:\n%s\n" from err)))))))
-                            ;; Now run the FILE-CREATOR function on files.
-                            (cl-loop with fn = (quote ,file-creator)
-                                     for (from . dest) in (quote ,async-fn-list)
-                                     do (condition-case err
-                                            (funcall fn from dest t)
-                                          (file-error
-                                           (dired-log "%s: %s\n" (car err) (cdr err)))
-                                          nil))
-                        (when (get-buffer dired-log-buffer)
-                          (dired-log t)
-                          (with-current-buffer dired-log-buffer
-                           (write-region (point-min) (point-max)
-                                         ,dired-async-log-file))))
-                      ,(dired-async-maybe-kill-ftp))
-                   callback)
-      ;; Run mode-line notifications while process running.
-      (dired-async--modeline-mode 1)
-      (message "%s proceeding asynchronously..." operation))))
-
-(defvar wdired-use-interactive-rename)
-(defun dired-async-wdired-do-renames (old-fn &rest args)
-  ;; Perhaps a better fix would be to ask for renaming BEFORE starting
-  ;; OLD-FN when `wdired-use-interactive-rename' is non-nil.  For now
-  ;; just bind it to nil to ensure no questions will be asked between
-  ;; each rename.
-  (let (wdired-use-interactive-rename)
-    (apply old-fn args)))
-
-(defadvice wdired-do-renames (around wdired-async)
-  (let (wdired-use-interactive-rename)
-    ad-do-it))
-
-(defadvice dired-create-files (around dired-async)
-  (dired-async-create-files file-creator operation fn-list
-                            name-constructor marker-char))
-
-;;;###autoload
-(define-minor-mode dired-async-mode
-  "Do dired actions asynchronously."
-  :group 'dired-async
-  :lighter dired-async-mode-lighter
-  :global t
-  (if dired-async-mode
-      (if (fboundp 'advice-add)
-          (progn (advice-add 'dired-create-files :override #'dired-async-create-files)
-                 (advice-add 'wdired-do-renames :around #'dired-async-wdired-do-renames))
-        (ad-activate 'dired-create-files)
-        (ad-activate 'wdired-do-renames))
-      (if (fboundp 'advice-remove)
-          (progn (advice-remove 'dired-create-files #'dired-async-create-files)
-                 (advice-remove 'wdired-do-renames #'dired-async-wdired-do-renames))
-          (ad-deactivate 'dired-create-files)
-          (ad-deactivate 'wdired-do-renames))))
-
-(defmacro dired-async--with-async-create-files (&rest body)
-  "Evaluate BODY with ‘dired-create-files’ set to ‘dired-async-create-files’."
-  (declare (indent 0))
-  `(cl-letf (((symbol-function 'dired-create-files) #'dired-async-create-files))
-     ,@body))
-
-;;;###autoload
-(defun dired-async-do-copy (&optional arg)
-  "Run ‘dired-do-copy’ asynchronously."
-  (interactive "P")
-  (dired-async--with-async-create-files
-    (dired-do-copy arg)))
-
-;;;###autoload
-(defun dired-async-do-symlink (&optional arg)
-  "Run ‘dired-do-symlink’ asynchronously."
-  (interactive "P")
-  (dired-async--with-async-create-files
-    (dired-do-symlink arg)))
-
-;;;###autoload
-(defun dired-async-do-hardlink (&optional arg)
-  "Run ‘dired-do-hardlink’ asynchronously."
-  (interactive "P")
-  (dired-async--with-async-create-files
-    (dired-do-hardlink arg)))
-
-;;;###autoload
-(defun dired-async-do-rename (&optional arg)
-  "Run ‘dired-do-rename’ asynchronously."
-  (interactive "P")
-  (dired-async--with-async-create-files
-    (dired-do-rename arg)))
-
-(provide 'dired-async)
-
-;;; dired-async.el ends here