diff options
Diffstat (limited to 'Emacs/.config/emacs/elisp/eshell-additions.el')
| -rw-r--r-- | Emacs/.config/emacs/elisp/eshell-additions.el | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/Emacs/.config/emacs/elisp/eshell-additions.el b/Emacs/.config/emacs/elisp/eshell-additions.el index a9362db..2d53610 100644 --- a/Emacs/.config/emacs/elisp/eshell-additions.el +++ b/Emacs/.config/emacs/elisp/eshell-additions.el @@ -41,14 +41,23 @@ "Change to directory `project-root'" (if (project-current) (eshell/cd (list (project-root (project-current)))) + (setq eshell-last-command-status 1) (eshell/echo (format "[%s]: No project in current directory" (propertize "Error" 'font-lock-face '(:foreground "red")))))) (defun eshell/sudo-switch (&rest args) - "Switch to a tramp connection sudo in the current directory" - (let ((wrapped-dir (concat "/sudo::" default-directory))) - (eshell/cd wrapped-dir))) + "Switch to and from administrative (sudo) mode in Eshell. +Uses tramp to figure out if we're in sudo mode or not. " + (let ((user (file-remote-p default-directory 'user))) + (cond + ((null user) + (let ((wrapped-dir (concat "/sudo::" default-directory))) + (eshell/cd wrapped-dir))) + ((string= user "root") + (thread-last 'localname + (file-remote-p default-directory) + eshell/cd))))) ;; Additional functions (defun +eshell/at-cwd (&optional arg) |