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Update packages/ Add org-ref

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Mateus Pinto Rodrigues
2018-06-11 13:50:46 -03:00
parent 47702fe74a
commit f6ec2ebf59
504 changed files with 86348 additions and 611 deletions
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elpa/async-20180527.1030/async-autoloads.el Normal file
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;;; async-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name
(or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil "async" "async.el" (0 0 0 0))
;;; Generated autoloads from async.el
(autoload 'async-start-process "async" "\
Start the executable PROGRAM asynchronously. See `async-start'.
PROGRAM is passed PROGRAM-ARGS, calling FINISH-FUNC with the
process object when done. If FINISH-FUNC is nil, the future
object will return the process object when the program is
finished. Set DEFAULT-DIRECTORY to change PROGRAM's current
working directory.
\(fn NAME PROGRAM FINISH-FUNC &rest PROGRAM-ARGS)" nil nil)
(autoload 'async-start "async" "\
Execute START-FUNC (often a lambda) in a subordinate Emacs process.
When done, the return value is passed to FINISH-FUNC. Example:
(async-start
;; What to do in the child process
(lambda ()
(message \"This is a test\")
(sleep-for 3)
222)
;; What to do when it finishes
(lambda (result)
(message \"Async process done, result should be 222: %s\"
result)))
If FINISH-FUNC is nil or missing, a future is returned that can
be inspected using `async-get', blocking until the value is
ready. Example:
(let ((proc (async-start
;; What to do in the child process
(lambda ()
(message \"This is a test\")
(sleep-for 3)
222))))
(message \"I'm going to do some work here\") ;; ....
(message \"Waiting on async process, result should be 222: %s\"
(async-get proc)))
If you don't want to use a callback, and you don't care about any
return value from the child process, pass the `ignore' symbol as
the second argument (if you don't, and never call `async-get', it
will leave *emacs* process buffers hanging around):
(async-start
(lambda ()
(delete-file \"a remote file on a slow link\" nil))
'ignore)
Note: Even when FINISH-FUNC is present, a future is still
returned except that it yields no value (since the value is
passed to FINISH-FUNC). Call `async-get' on such a future always
returns nil. It can still be useful, however, as an argument to
`async-ready' or `async-wait'.
\(fn START-FUNC &optional FINISH-FUNC)" nil nil)
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "async" '("async-")))
;;;***
;;;### (autoloads nil "async-bytecomp" "async-bytecomp.el" (0 0 0
;;;;;; 0))
;;; Generated autoloads from async-bytecomp.el
(autoload 'async-byte-recompile-directory "async-bytecomp" "\
Compile all *.el files in DIRECTORY asynchronously.
All *.elc files are systematically deleted before proceeding.
\(fn DIRECTORY &optional QUIET)" nil nil)
(defvar async-bytecomp-package-mode nil "\
Non-nil if Async-Bytecomp-Package mode is enabled.
See the `async-bytecomp-package-mode' command
for a description of this minor mode.
Setting this variable directly does not take effect;
either customize it (see the info node `Easy Customization')
or call the function `async-bytecomp-package-mode'.")
(custom-autoload 'async-bytecomp-package-mode "async-bytecomp" nil)
(autoload 'async-bytecomp-package-mode "async-bytecomp" "\
Byte compile asynchronously packages installed with package.el.
Async compilation of packages can be controlled by
`async-bytecomp-allowed-packages'.
\(fn &optional ARG)" t nil)
(autoload 'async-byte-compile-file "async-bytecomp" "\
Byte compile Lisp code FILE asynchronously.
Same as `byte-compile-file' but asynchronous.
\(fn FILE)" t nil)
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "async-bytecomp" '("async-byte")))
;;;***
;;;### (autoloads nil "dired-async" "dired-async.el" (0 0 0 0))
;;; Generated autoloads from dired-async.el
(defvar dired-async-mode nil "\
Non-nil if Dired-Async mode is enabled.
See the `dired-async-mode' command
for a description of this minor mode.
Setting this variable directly does not take effect;
either customize it (see the info node `Easy Customization')
or call the function `dired-async-mode'.")
(custom-autoload 'dired-async-mode "dired-async" nil)
(autoload 'dired-async-mode "dired-async" "\
Do dired actions asynchronously.
\(fn &optional ARG)" t nil)
(autoload 'dired-async-do-copy "dired-async" "\
Run ‘dired-do-copy’ asynchronously.
\(fn &optional ARG)" t nil)
(autoload 'dired-async-do-symlink "dired-async" "\
Run ‘dired-do-symlink’ asynchronously.
\(fn &optional ARG)" t nil)
(autoload 'dired-async-do-hardlink "dired-async" "\
Run ‘dired-do-hardlink’ asynchronously.
\(fn &optional ARG)" t nil)
(autoload 'dired-async-do-rename "dired-async" "\
Run ‘dired-do-rename’ asynchronously.
\(fn &optional ARG)" t nil)
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "dired-async" '("dired-async-")))
;;;***
;;;### (autoloads nil "smtpmail-async" "smtpmail-async.el" (0 0 0
;;;;;; 0))
;;; Generated autoloads from smtpmail-async.el
(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "smtpmail-async" '("async-smtpmail-")))
;;;***
;;;### (autoloads nil nil ("async-pkg.el") (0 0 0 0))
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; coding: utf-8
;; End:
;;; async-autoloads.el ends here

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;;; async-bytecomp.el --- Compile elisp files asynchronously -*- lexical-binding: t -*-
;; Copyright (C) 2014-2016 Free Software Foundation, Inc.
;; Authors: John Wiegley <jwiegley@gmail.com>
;; Thierry Volpiatto <thierry.volpiatto@gmail.com>
;; Keywords: dired async byte-compile
;; 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 package provide the `async-byte-recompile-directory' function
;; which allows, as the name says to recompile a directory outside of
;; your running emacs.
;; The benefit is your files will be compiled in a clean environment without
;; the old *.el files loaded.
;; Among other things, this fix a bug in package.el which recompile
;; the new files in the current environment with the old files loaded, creating
;; errors in most packages after upgrades.
;;
;; NB: This package is advicing the function `package--compile'.
;;; Code:
(require 'cl-lib)
(require 'async)
(defcustom async-bytecomp-allowed-packages
'(async helm helm-core helm-ls-git helm-ls-hg magit)
"Packages in this list will be compiled asynchronously by `package--compile'.
All the dependencies of these packages will be compiled async too,
so no need to add dependencies to this list.
The value of this variable can also be a list with a single element,
the symbol `all', in this case packages are always compiled asynchronously."
:group 'async
:type '(repeat (choice symbol)))
(defvar async-byte-compile-log-file
(concat user-emacs-directory "async-bytecomp.log"))
;;;###autoload
(defun async-byte-recompile-directory (directory &optional quiet)
"Compile all *.el files in DIRECTORY asynchronously.
All *.elc files are systematically deleted before proceeding."
(cl-loop with dir = (directory-files directory t "\\.elc\\'")
unless dir return nil
for f in dir
when (file-exists-p f) do (delete-file f))
;; Ensure async is reloaded when async.elc is deleted.
;; This happen when recompiling its own directory.
(load "async")
(let ((call-back
(lambda (&optional _ignore)
(if (file-exists-p async-byte-compile-log-file)
(let ((buf (get-buffer-create byte-compile-log-buffer))
(n 0))
(with-current-buffer buf
(goto-char (point-max))
(let ((inhibit-read-only t))
(insert-file-contents async-byte-compile-log-file)
(compilation-mode))
(display-buffer buf)
(delete-file async-byte-compile-log-file)
(unless quiet
(save-excursion
(goto-char (point-min))
(while (re-search-forward "^.*:Error:" nil t)
(cl-incf n)))
(if (> n 0)
(message "Failed to compile %d files in directory `%s'" n directory)
(message "Directory `%s' compiled asynchronously with warnings" directory)))))
(unless quiet
(message "Directory `%s' compiled asynchronously with success" directory))))))
(async-start
`(lambda ()
(require 'bytecomp)
,(async-inject-variables "\\`\\(load-path\\)\\|byte\\'")
(let ((default-directory (file-name-as-directory ,directory))
error-data)
(add-to-list 'load-path default-directory)
(byte-recompile-directory ,directory 0 t)
(when (get-buffer byte-compile-log-buffer)
(setq error-data (with-current-buffer byte-compile-log-buffer
(buffer-substring-no-properties (point-min) (point-max))))
(unless (string= error-data "")
(with-temp-file ,async-byte-compile-log-file
(erase-buffer)
(insert error-data))))))
call-back)
(unless quiet (message "Started compiling asynchronously directory %s" directory))))
(defvar package-archive-contents)
(defvar package-alist)
(declare-function package-desc-reqs "package.el" (cl-x))
(defun async-bytecomp--get-package-deps (pkg &optional only)
;; Same as `package--get-deps' but parse instead `package-archive-contents'
;; because PKG is not already installed and not present in `package-alist'.
;; However fallback to `package-alist' in case PKG no more present
;; in `package-archive-contents' due to modification to `package-archives'.
;; See issue #58.
(let* ((pkg-desc (cadr (or (assq pkg package-archive-contents)
(assq pkg package-alist))))
(direct-deps (cl-loop for p in (package-desc-reqs pkg-desc)
for name = (car p)
when (or (assq name package-archive-contents)
(assq name package-alist))
collect name))
(indirect-deps (unless (eq only 'direct)
(delete-dups
(cl-loop for p in direct-deps append
(async-bytecomp--get-package-deps p))))))
(cl-case only
(direct direct-deps)
(separate (list direct-deps indirect-deps))
(indirect indirect-deps)
(t (delete-dups (append direct-deps indirect-deps))))))
(defun async-bytecomp-get-allowed-pkgs ()
(when (and async-bytecomp-allowed-packages
(listp async-bytecomp-allowed-packages))
(if package-archive-contents
(cl-loop for p in async-bytecomp-allowed-packages
when (assq p package-archive-contents)
append (async-bytecomp--get-package-deps p) into reqs
finally return
(delete-dups
(append async-bytecomp-allowed-packages reqs)))
async-bytecomp-allowed-packages)))
(defadvice package--compile (around byte-compile-async)
(let ((cur-package (package-desc-name pkg-desc))
(pkg-dir (package-desc-dir pkg-desc)))
(if (or (equal async-bytecomp-allowed-packages '(all))
(memq cur-package (async-bytecomp-get-allowed-pkgs)))
(progn
(when (eq cur-package 'async)
(fmakunbound 'async-byte-recompile-directory))
;; Add to `load-path' the latest version of async and
;; reload it when reinstalling async.
(when (string= cur-package "async")
(cl-pushnew pkg-dir load-path)
(load "async-bytecomp"))
;; `async-byte-recompile-directory' will add directory
;; as needed to `load-path'.
(async-byte-recompile-directory (package-desc-dir pkg-desc) t))
ad-do-it)))
;;;###autoload
(define-minor-mode async-bytecomp-package-mode
"Byte compile asynchronously packages installed with package.el.
Async compilation of packages can be controlled by
`async-bytecomp-allowed-packages'."
:group 'async
:global t
(if async-bytecomp-package-mode
(ad-activate 'package--compile)
(ad-deactivate 'package--compile)))
;;;###autoload
(defun async-byte-compile-file (file)
"Byte compile Lisp code FILE asynchronously.
Same as `byte-compile-file' but asynchronous."
(interactive "fFile: ")
(let ((call-back
(lambda (&optional _ignore)
(let ((bn (file-name-nondirectory file)))
(if (file-exists-p async-byte-compile-log-file)
(let ((buf (get-buffer-create byte-compile-log-buffer))
start)
(with-current-buffer buf
(goto-char (setq start (point-max)))
(let ((inhibit-read-only t))
(insert-file-contents async-byte-compile-log-file)
(compilation-mode))
(display-buffer buf)
(delete-file async-byte-compile-log-file)
(save-excursion
(goto-char start)
(if (re-search-forward "^.*:Error:" nil t)
(message "Failed to compile `%s'" bn)
(message "`%s' compiled asynchronously with warnings" bn)))))
(message "`%s' compiled asynchronously with success" bn))))))
(async-start
`(lambda ()
(require 'bytecomp)
,(async-inject-variables "\\`load-path\\'")
(let ((default-directory ,(file-name-directory file)))
(add-to-list 'load-path default-directory)
(byte-compile-file ,file)
(when (get-buffer byte-compile-log-buffer)
(setq error-data (with-current-buffer byte-compile-log-buffer
(buffer-substring-no-properties (point-min) (point-max))))
(unless (string= error-data "")
(with-temp-file ,async-byte-compile-log-file
(erase-buffer)
(insert error-data))))))
call-back)))
(provide 'async-bytecomp)
;;; async-bytecomp.el ends here

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(define-package "async" "20180527.1030" "Asynchronous processing in Emacs" 'nil :keywords
'("async")
:url "https://github.com/jwiegley/emacs-async")
;; Local Variables:
;; no-byte-compile: t
;; End:

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;;; async.el --- Asynchronous processing in Emacs -*- lexical-binding: t -*-
;; Copyright (C) 2012-2016 Free Software Foundation, Inc.
;; Author: John Wiegley <jwiegley@gmail.com>
;; Created: 18 Jun 2012
;; Version: 1.9.3
;; Keywords: async
;; X-URL: https://github.com/jwiegley/emacs-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:
;; Adds the ability to call asynchronous functions and process with ease. See
;; the documentation for `async-start' and `async-start-process'.
;;; Code:
(eval-when-compile (require 'cl-lib))
(defgroup async nil
"Simple asynchronous processing in Emacs"
:group 'emacs)
(defcustom async-variables-noprops-function #'async-variables-noprops
"Default function to remove text properties in variables."
:group 'async
:type 'function)
(defvar async-debug nil)
(defvar async-send-over-pipe t)
(defvar async-in-child-emacs nil)
(defvar async-callback nil)
(defvar async-callback-for-process nil)
(defvar async-callback-value nil)
(defvar async-callback-value-set nil)
(defvar async-current-process nil)
(defvar async--procvar nil)
(defun async-variables-noprops (sequence)
"Remove text properties in SEQUENCE.
Argument SEQUENCE may be a list or a string, if anything else it
is returned unmodified.
Note that this is a naive function that doesn't remove text properties
in SEQUENCE recursively, only at the first level which suffice in most
cases."
(cond ((stringp sequence)
(substring-no-properties sequence))
((listp sequence)
(cl-loop for elm in sequence
if (stringp elm)
collect (substring-no-properties elm)
else collect elm))
(t sequence)))
(defun async-inject-variables
(include-regexp &optional predicate exclude-regexp noprops)
"Return a `setq' form that replicates part of the calling environment.
It sets the value for every variable matching INCLUDE-REGEXP and
also PREDICATE. It will not perform injection for any variable
matching EXCLUDE-REGEXP (if present) or representing a syntax-table
i.e. ending by \"-syntax-table\".
When NOPROPS is non nil it tries to strip out text properties of each
variable's value with `async-variables-noprops-function'.
It is intended to be used as follows:
(async-start
`(lambda ()
(require 'smtpmail)
(with-temp-buffer
(insert ,(buffer-substring-no-properties (point-min) (point-max)))
;; Pass in the variable environment for smtpmail
,(async-inject-variables \"\\`\\(smtpmail\\|\\(user-\\)?mail\\)-\")
(smtpmail-send-it)))
'ignore)"
`(setq
,@(let (bindings)
(mapatoms
(lambda (sym)
(let* ((sname (and (boundp sym) (symbol-name sym)))
(value (and sname (symbol-value sym))))
(when (and sname
(or (null include-regexp)
(string-match include-regexp sname))
(or (null exclude-regexp)
(not (string-match exclude-regexp sname)))
(not (string-match "-syntax-table\\'" sname)))
(unless (or (stringp value)
(memq value '(nil t))
(numberp value)
(vectorp value))
(setq value `(quote ,value)))
(when noprops
(setq value (funcall async-variables-noprops-function
value)))
(when (or (null predicate)
(funcall predicate sym))
(setq bindings (cons value bindings)
bindings (cons sym bindings)))))))
bindings)))
(defalias 'async-inject-environment 'async-inject-variables)
(defun async-handle-result (func result buf)
(if (null func)
(progn
(set (make-local-variable 'async-callback-value) result)
(set (make-local-variable 'async-callback-value-set) t))
(unwind-protect
(if (and (listp result)
(eq 'async-signal (nth 0 result)))
(signal (car (nth 1 result))
(cdr (nth 1 result)))
(funcall func result))
(unless async-debug
(kill-buffer buf)))))
(defun async-when-done (proc &optional _change)
"Process sentinel used to retrieve the value from the child process."
(when (eq 'exit (process-status proc))
(with-current-buffer (process-buffer proc)
(let ((async-current-process proc))
(if (= 0 (process-exit-status proc))
(if async-callback-for-process
(if async-callback
(prog1
(funcall async-callback proc)
(unless async-debug
(kill-buffer (current-buffer))))
(set (make-local-variable 'async-callback-value) proc)
(set (make-local-variable 'async-callback-value-set) t))
(goto-char (point-max))
(backward-sexp)
(async-handle-result async-callback (read (current-buffer))
(current-buffer)))
(set (make-local-variable 'async-callback-value)
(list 'error
(format "Async process '%s' failed with exit code %d"
(process-name proc) (process-exit-status proc))))
(set (make-local-variable 'async-callback-value-set) t))))))
(defun async--receive-sexp (&optional stream)
(let ((sexp (decode-coding-string (base64-decode-string
(read stream)) 'utf-8-auto))
;; Parent expects UTF-8 encoded text.
(coding-system-for-write 'utf-8-auto))
(if async-debug
(message "Received sexp {{{%s}}}" (pp-to-string sexp)))
(setq sexp (read sexp))
(if async-debug
(message "Read sexp {{{%s}}}" (pp-to-string sexp)))
(eval sexp)))
(defun async--insert-sexp (sexp)
(let (print-level
print-length
(print-escape-nonascii t)
(print-circle t))
(prin1 sexp (current-buffer))
;; Just in case the string we're sending might contain EOF
(encode-coding-region (point-min) (point-max) 'utf-8-auto)
(base64-encode-region (point-min) (point-max) t)
(goto-char (point-min)) (insert ?\")
(goto-char (point-max)) (insert ?\" ?\n)))
(defun async--transmit-sexp (process sexp)
(with-temp-buffer
(if async-debug
(message "Transmitting sexp {{{%s}}}" (pp-to-string sexp)))
(async--insert-sexp sexp)
(process-send-region process (point-min) (point-max))))
(defun async-batch-invoke ()
"Called from the child Emacs process' command-line."
;; Make sure 'message' and 'prin1' encode stuff in UTF-8, as parent
;; process expects.
(let ((coding-system-for-write 'utf-8-auto))
(setq async-in-child-emacs t
debug-on-error async-debug)
(if debug-on-error
(prin1 (funcall
(async--receive-sexp (unless async-send-over-pipe
command-line-args-left))))
(condition-case err
(prin1 (funcall
(async--receive-sexp (unless async-send-over-pipe
command-line-args-left))))
(error
(prin1 (list 'async-signal err)))))))
(defun async-ready (future)
"Query a FUTURE to see if it is ready.
I.e., if no blocking
would result from a call to `async-get' on that FUTURE."
(and (memq (process-status future) '(exit signal))
(let ((buf (process-buffer future)))
(if (buffer-live-p buf)
(with-current-buffer buf
async-callback-value-set)
t))))
(defun async-wait (future)
"Wait for FUTURE to become ready."
(while (not (async-ready future))
(sleep-for 0.05)))
(defun async-get (future)
"Get the value from process FUTURE when it is ready.
FUTURE is returned by `async-start' or `async-start-process' when
its FINISH-FUNC is nil."
(and future (async-wait future))
(let ((buf (process-buffer future)))
(when (buffer-live-p buf)
(with-current-buffer buf
(async-handle-result
#'identity async-callback-value (current-buffer))))))
(defun async-message-p (value)
"Return true of VALUE is an async.el message packet."
(and (listp value)
(plist-get value :async-message)))
(defun async-send (&rest args)
"Send the given messages to the asychronous Emacs PROCESS."
(let ((args (append args '(:async-message t))))
(if async-in-child-emacs
(if async-callback
(funcall async-callback args))
(async--transmit-sexp (car args) (list 'quote (cdr args))))))
(defun async-receive ()
"Send the given messages to the asychronous Emacs PROCESS."
(async--receive-sexp))
;;;###autoload
(defun async-start-process (name program finish-func &rest program-args)
"Start the executable PROGRAM asynchronously. See `async-start'.
PROGRAM is passed PROGRAM-ARGS, calling FINISH-FUNC with the
process object when done. If FINISH-FUNC is nil, the future
object will return the process object when the program is
finished. Set DEFAULT-DIRECTORY to change PROGRAM's current
working directory."
(let* ((buf (generate-new-buffer (concat "*" name "*")))
(proc (let ((process-connection-type nil))
(apply #'start-process name buf program program-args))))
(with-current-buffer buf
(set (make-local-variable 'async-callback) finish-func)
(set-process-sentinel proc #'async-when-done)
(unless (string= name "emacs")
(set (make-local-variable 'async-callback-for-process) t))
proc)))
(defvar async-quiet-switch "-Q"
"The Emacs parameter to use to call emacs without config.
Can be one of \"-Q\" or \"-q\".
Default is \"-Q\" but it is sometimes useful to use \"-q\" to have a
enhanced config or some more variables loaded.")
;;;###autoload
(defun async-start (start-func &optional finish-func)
"Execute START-FUNC (often a lambda) in a subordinate Emacs process.
When done, the return value is passed to FINISH-FUNC. Example:
(async-start
;; What to do in the child process
(lambda ()
(message \"This is a test\")
(sleep-for 3)
222)
;; What to do when it finishes
(lambda (result)
(message \"Async process done, result should be 222: %s\"
result)))
If FINISH-FUNC is nil or missing, a future is returned that can
be inspected using `async-get', blocking until the value is
ready. Example:
(let ((proc (async-start
;; What to do in the child process
(lambda ()
(message \"This is a test\")
(sleep-for 3)
222))))
(message \"I'm going to do some work here\") ;; ....
(message \"Waiting on async process, result should be 222: %s\"
(async-get proc)))
If you don't want to use a callback, and you don't care about any
return value from the child process, pass the `ignore' symbol as
the second argument (if you don't, and never call `async-get', it
will leave *emacs* process buffers hanging around):
(async-start
(lambda ()
(delete-file \"a remote file on a slow link\" nil))
'ignore)
Note: Even when FINISH-FUNC is present, a future is still
returned except that it yields no value (since the value is
passed to FINISH-FUNC). Call `async-get' on such a future always
returns nil. It can still be useful, however, as an argument to
`async-ready' or `async-wait'."
(let ((sexp start-func)
;; Subordinate Emacs will send text encoded in UTF-8.
(coding-system-for-read 'utf-8-auto))
(setq async--procvar
(async-start-process
"emacs" (file-truename
(expand-file-name invocation-name
invocation-directory))
finish-func
async-quiet-switch "-l"
;; Using `locate-library' ensure we use the right file
;; when the .elc have been deleted.
(locate-library "async")
"-batch" "-f" "async-batch-invoke"
(if async-send-over-pipe
"<none>"
(with-temp-buffer
(async--insert-sexp (list 'quote sexp))
(buffer-string)))))
(if async-send-over-pipe
(async--transmit-sexp async--procvar (list 'quote sexp)))
async--procvar))
(defmacro async-sandbox(func)
"Evaluate FUNC in a separate Emacs process, synchronously."
`(async-get (async-start ,func)))
(defun async--fold-left (fn forms bindings)
(let ((res forms))
(dolist (binding bindings)
(setq res (funcall fn res
(if (listp binding)
binding
(list binding)))))
res))
(defmacro async-let (bindings &rest forms)
"Implements `let', but each binding is established asynchronously.
For example:
(async-let ((x (foo))
(y (bar)))
(message \"%s %s\" x y))
expands to ==>
(async-start (foo)
(lambda (x)
(async-start (bar)
(lambda (y)
(message \"%s %s\" x y)))))"
(declare (indent 1))
(async--fold-left
(lambda (acc binding)
(let ((fun (pcase (cadr binding)
((and (pred functionp) f) f)
(f `(lambda () ,f)))))
`(async-start ,fun
(lambda (,(car binding))
,acc))))
`(progn ,@forms)
(reverse bindings)))
(provide 'async)
;;; async.el ends here

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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

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;;; smtpmail-async.el --- Send e-mail with smtpmail.el asynchronously -*- lexical-binding: t -*-
;; Copyright (C) 2012-2016 Free Software Foundation, Inc.
;; Author: John Wiegley <jwiegley@gmail.com>
;; Created: 18 Jun 2012
;; Keywords: email async
;; X-URL: https://github.com/jwiegley/emacs-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:
;; Send e-mail with smtpmail.el asynchronously. To use:
;;
;; (require 'smtpmail-async)
;;
;; (setq send-mail-function 'async-smtpmail-send-it
;; message-send-mail-function 'async-smtpmail-send-it)
;;
;; This assumes you already have smtpmail.el working.
;;; Code:
(defgroup smtpmail-async nil
"Send e-mail with smtpmail.el asynchronously"
:group 'smptmail)
(require 'async)
(require 'smtpmail)
(require 'message)
(defvar async-smtpmail-before-send-hook nil
"Hook running in the child emacs in `async-smtpmail-send-it'.
It is called just before calling `smtpmail-send-it'.")
(defun async-smtpmail-send-it ()
(let ((to (message-field-value "To"))
(buf-content (buffer-substring-no-properties
(point-min) (point-max))))
(message "Delivering message to %s..." to)
(async-start
`(lambda ()
(require 'smtpmail)
(with-temp-buffer
(insert ,buf-content)
(set-buffer-multibyte nil)
;; Pass in the variable environment for smtpmail
,(async-inject-variables
"\\`\\(smtpmail\\|async-smtpmail\\|\\(user-\\)?mail\\)-\\|auth-sources\\|epg\\|nsm"
nil "\\`\\(mail-header-format-function\\|smtpmail-address-buffer\\|mail-mode-abbrev-table\\)")
(run-hooks 'async-smtpmail-before-send-hook)
(smtpmail-send-it)))
(lambda (&optional _ignore)
(message "Delivering message to %s...done" to)))))
(provide 'smtpmail-async)
;;; smtpmail-async.el ends here