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Diffstat (limited to 'configs/shared/emacs/.emacs.d/elpa/docker-tramp-20170207.325/docker-tramp-compat.el')
-rw-r--r-- | configs/shared/emacs/.emacs.d/elpa/docker-tramp-20170207.325/docker-tramp-compat.el | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/configs/shared/emacs/.emacs.d/elpa/docker-tramp-20170207.325/docker-tramp-compat.el b/configs/shared/emacs/.emacs.d/elpa/docker-tramp-20170207.325/docker-tramp-compat.el deleted file mode 100644 index 070b151931ed..000000000000 --- a/configs/shared/emacs/.emacs.d/elpa/docker-tramp-20170207.325/docker-tramp-compat.el +++ /dev/null @@ -1,87 +0,0 @@ -;;; docker-tramp-compat.el --- TRAMP integration for docker containers -*- lexical-binding: t; -*- - -;; Copyright (C) 2015 Mario Rodas <marsam@users.noreply.github.com> - -;; Author: Mario Rodas <marsam@users.noreply.github.com> -;; URL: https://github.com/emacs-pe/docker-tramp.el -;; Keywords: docker, convenience -;; Version: 0.1 -;; Package-Requires: ((emacs "24")) - -;; This file is NOT part of GNU Emacs. - -;;; License: - -;; 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 3 of the License, 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 this program. If not, see <http://www.gnu.org/licenses/>. - -;;; Commentary: - -;;; Code: -(require 'tramp-sh) - -(when (version< tramp-version "2.3") -;; Overwrite `tramp-wait-for-output' to work with Alpine busy boxes in Tramp<2.3 -;; -;; See: -;; + https://lists.gnu.org/archive/html/tramp-devel/2016-05/msg00000.html -;; + http://git.savannah.gnu.org/cgit/tramp.git/commit/?id=98a511248a9405848ed44de48a565b0b725af82c -(defconst tramp-device-escape-sequence-regexp "\e[[0-9]+n" - "Terminal control escape sequences for device status.") - -(defun tramp-wait-for-output (proc &optional timeout) - "Wait for output from remote command." - (unless (buffer-live-p (process-buffer proc)) - (delete-process proc) - (tramp-error proc 'file-error "Process `%s' not available, try again" proc)) - (with-current-buffer (process-buffer proc) - (let* (;; Initially, `tramp-end-of-output' is "#$ ". There might - ;; be leading escape sequences, which must be ignored. - ;; Busyboxes built with the EDITING_ASK_TERMINAL config - ;; option send also escape sequences, which must be - ;; ignored. - (regexp (format "[^#$\n]*%s\\(%s\\)?\r?$" - (regexp-quote tramp-end-of-output) - tramp-device-escape-sequence-regexp)) - ;; Sometimes, the commands do not return a newline but a - ;; null byte before the shell prompt, for example "git - ;; ls-files -c -z ...". - (regexp1 (format "\\(^\\|\000\\)%s" regexp)) - (found (tramp-wait-for-regexp proc timeout regexp1))) - (if found - (let (buffer-read-only) - ;; A simple-minded busybox has sent " ^H" sequences. - ;; Delete them. - (goto-char (point-min)) - (when (re-search-forward "^\\(.\b\\)+$" (point-at-eol) t) - (forward-line 1) - (delete-region (point-min) (point))) - ;; Delete the prompt. - (goto-char (point-max)) - (re-search-backward regexp nil t) - (delete-region (point) (point-max))) - (if timeout - (tramp-error - proc 'file-error - "[[Remote prompt `%s' not found in %d secs]]" - tramp-end-of-output timeout) - (tramp-error - proc 'file-error - "[[Remote prompt `%s' not found]]" tramp-end-of-output))) - ;; Return value is whether end-of-output sentinel was found. - found))) -) - -(provide 'docker-tramp-compat) - -;;; docker-tramp-compat.el ends here |