;;; tramp.el --- Transparent Remote Access, Multiple Protocol
-;; Copyright (C) 1998-2015 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2016 Free Software Foundation, Inc.
;; Author: Kai Großjohann <kai.grossjohann@gmx.net>
;; Michael Albinus <michael.albinus@gmx.de>
:type '(file :must-match t))
(defcustom tramp-encoding-command-switch
- (if (string-match "cmd\\.exe" tramp-encoding-shell)
+ (if (string-match "cmd\\.exe" (or tramp-encoding-shell ""))
"/c"
"-c")
"Use this switch together with `tramp-encoding-shell' for local commands.
:type 'string)
(defcustom tramp-encoding-command-interactive
- (unless (string-match "cmd\\.exe" tramp-encoding-shell) "-i")
+ (unless (string-match "cmd\\.exe" (or tramp-encoding-shell "")) "-i")
"Use this switch together with `tramp-encoding-shell' for interactive shells.
See the variable `tramp-encoding-shell' for more information."
:version "24.1"
(defun tramp-dissect-file-name (name &optional nodefault)
"Return a `tramp-file-name' structure.
-The structure consists of remote method, remote user, remote host
-and localname (file name on remote host). If NODEFAULT is
+The structure consists of remote method, remote user, remote host,
+localname (file name on remote host) and hop. If NODEFAULT is
non-nil, the file name parts are not expanded to their default
values."
(save-match-data
(when (tramp-tramp-file-p filename)
(let* ((v (tramp-dissect-file-name filename))
(p (tramp-get-connection-process v))
- (c (and p (processp p) (memq (process-status p) '(run open)))))
+ (c (and p (processp p) (memq (process-status p) '(run open))
+ (tramp-get-connection-property p "connected" nil))))
;; We expand the file name only, if there is already a connection.
(with-parsed-tramp-file-name
(if c (expand-file-name filename) filename) nil
(tramp-compat-funcall 'group-gid)
(nth 3 (tramp-compat-file-attributes "~/" id-format))))
+(defun tramp-get-local-locale (&optional vec)
+ ;; We use key nil for local connection properties.
+ (with-tramp-connection-property nil "locale"
+ (let ((candidates '("en_US.utf8" "C.utf8" "en_US.UTF-8"))
+ locale)
+ (with-temp-buffer
+ (unless (or (memq system-type '(windows-nt))
+ (not (zerop (tramp-call-process
+ nil "locale" nil t nil "-a"))))
+ (while candidates
+ (goto-char (point-min))
+ (if (string-match (format "^%s\r?$" (regexp-quote (car candidates)))
+ (buffer-string))
+ (setq locale (car candidates)
+ candidates nil)
+ (setq candidates (cdr candidates))))))
+ ;; Return value.
+ (when vec (tramp-message vec 7 "locale %s" (or locale "C")))
+ (or locale "C"))))
+
;;;###tramp-autoload
(defun tramp-check-cached-permissions (vec access)
"Check `file-attributes' caches for VEC.