pkg update and first config fix
org-brain not working, add org-roam
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@@ -1,29 +1,29 @@
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;;; async.el --- Asynchronous processing in Emacs -*- lexical-binding: t -*-
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;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
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;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
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;; Author: John Wiegley <jwiegley@gmail.com>
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;; Maintainer: Thierry Volpiatto <thievol@posteo.net>
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;; Created: 18 Jun 2012
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;; Version: 1.9.5
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;; Version: 1.9.7
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;; Package-Requires: ((emacs "24.4"))
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;; Keywords: async
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;; X-URL: https://github.com/jwiegley/emacs-async
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;; This program is free software; you can redistribute it and/or
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;; modify it under the terms of the GNU General Public License as
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;; published by the Free Software Foundation; either version 2, or (at
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;; your option) any later version.
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful, but
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;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;; General Public License for more details.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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@@ -36,7 +36,7 @@
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(defgroup async nil
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"Simple asynchronous processing in Emacs"
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:group 'emacs)
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:group 'lisp)
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(defcustom async-variables-noprops-function #'async--purecopy
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"Default function to remove text properties in variables."
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@@ -51,6 +51,16 @@
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(defvar async-callback-value-set nil)
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(defvar async-current-process nil)
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(defvar async--procvar nil)
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(defvar async-child-init nil
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"Initialisation file for async child Emacs.
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If defined this allows for an init file to setup the child Emacs. It
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should not be your normal init.el as that would likely load more
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things that you require. It should limit itself to ensuring paths have
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been setup so any async code can load libraries you expect.")
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;; For emacs<29 (only exists in emacs-29+).
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(defvar print-symbols-bare)
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(defun async--purecopy (object)
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"Remove text properties in OBJECT.
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@@ -206,7 +216,9 @@ It is intended to be used as follows:
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(let (print-level
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print-length
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(print-escape-nonascii t)
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(print-circle t))
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(print-circle t)
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;; Fix bug#153 in emacs-29 with symbol's positions.
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(print-symbols-bare t))
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(prin1 sexp (current-buffer))
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;; Just in case the string we're sending might contain EOF
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(encode-coding-region (point-min) (point-max) 'utf-8-auto)
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@@ -225,19 +237,17 @@ It is intended to be used as follows:
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"Called from the child Emacs process' command line."
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;; Make sure 'message' and 'prin1' encode stuff in UTF-8, as parent
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;; process expects.
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(let ((coding-system-for-write 'utf-8-auto))
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(let ((coding-system-for-write 'utf-8-auto)
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(args-left command-line-args-left))
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(setq async-in-child-emacs t
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debug-on-error async-debug)
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(if debug-on-error
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debug-on-error async-debug
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command-line-args-left nil)
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(condition-case-unless-debug err
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(prin1 (funcall
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(async--receive-sexp (unless async-send-over-pipe
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command-line-args-left))))
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(condition-case err
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(prin1 (funcall
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(async--receive-sexp (unless async-send-over-pipe
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command-line-args-left))))
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(error
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(prin1 (list 'async-signal err)))))))
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args-left))))
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(error
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(prin1 (list 'async-signal err))))))
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(defun async-ready (future)
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"Query a FUTURE to see if it is ready.
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@@ -307,6 +317,20 @@ Can be one of \"-Q\" or \"-q\".
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Default is \"-Q\" but it is sometimes useful to use \"-q\" to have a
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enhanced config or some more variables loaded.")
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(defun async--emacs-program-args (&optional sexp)
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"Return a list of arguments for invoking the child Emacs."
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;; Using `locate-library' ensure we use the right file
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;; when the .elc have been deleted.
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(let ((args (list async-quiet-switch "-l" (locate-library "async"))))
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(when async-child-init
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(setq args (append args (list "-l" async-child-init))))
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(append args (list "-batch" "-f" "async-batch-invoke"
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(if sexp
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(with-temp-buffer
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(async--insert-sexp (list 'quote sexp))
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(buffer-string))
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"<none>")))))
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;;;###autoload
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(defun async-start (start-func &optional finish-func)
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"Execute START-FUNC (often a lambda) in a subordinate Emacs process.
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@@ -370,21 +394,13 @@ returns nil. It can still be useful, however, as an argument to
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;; Subordinate Emacs will send text encoded in UTF-8.
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(coding-system-for-read 'utf-8-auto))
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(setq async--procvar
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(async-start-process
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"emacs" (file-truename
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(expand-file-name invocation-name
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invocation-directory))
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finish-func
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async-quiet-switch "-l"
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;; Using `locate-library' ensure we use the right file
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;; when the .elc have been deleted.
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(locate-library "async")
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"-batch" "-f" "async-batch-invoke"
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(if async-send-over-pipe
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"<none>"
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(with-temp-buffer
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(async--insert-sexp (list 'quote sexp))
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(buffer-string)))))
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(apply 'async-start-process
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"emacs" (file-truename
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(expand-file-name invocation-name
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invocation-directory))
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finish-func
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(async--emacs-program-args (if (not async-send-over-pipe) sexp))))
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(if async-send-over-pipe
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(async--transmit-sexp async--procvar (list 'quote sexp)))
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async--procvar))
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