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;;; jao-shell.el --- shell utils -*- lexical-binding: t; -*-
;; Copyright (C) 2022 jao
;; Author: jao <mail@jao.io>
;; Keywords: shell
;; 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 <https://www.gnu.org/licenses/>.
;;; Commentary:
;; shell helpers
;;; Code:
(defun jao-shell-cmd-lines (cmd &rest args)
(let ((cmd (concat cmd " "
(mapconcat #'shell-quote-argument args " "))))
(split-string (shell-command-to-string cmd) "\n" t)))
(defun jao-shell-cmd-line (cmd &rest args)
(car (apply #'jao-shell-cmd-lines cmd args)))
(provide 'jao-shell)
;;; jao-shell.el ends here
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