54 lines
1.9 KiB
EmacsLisp
54 lines
1.9 KiB
EmacsLisp
;; Copyright (C) 2016 Vibhav Pant <vibhavp@gmail.com> -*- lexical-binding: t -*-
|
|
|
|
;; 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/>.
|
|
|
|
;;; Code:
|
|
|
|
(require 'lsp-common)
|
|
|
|
;; vibhavp: Should we use a lower value (5)?
|
|
(defcustom lsp-response-timeout 10
|
|
"Number of seconds to wait for a response from the language server before timing out."
|
|
:type 'number
|
|
:group 'lsp-mode)
|
|
|
|
(defvar lsp--no-response) ; shared with lsp-receive.el
|
|
|
|
(defun lsp--stdio-send-sync (message proc)
|
|
(when lsp-print-io
|
|
(message "lsp--stdio-send-sync: %s" message))
|
|
(when (memq (process-status proc) '(stop exit closed failed nil))
|
|
(error "%s: Cannot communicate with the process (%s)" (process-name proc)
|
|
(process-status proc)))
|
|
(process-send-string proc
|
|
message)
|
|
|
|
(setq lsp--no-response t)
|
|
(with-local-quit
|
|
(accept-process-output proc lsp-response-timeout))
|
|
(when lsp--no-response
|
|
(signal 'lsp-timed-out-error nil)))
|
|
|
|
(defun lsp--stdio-send-async (message proc)
|
|
(when lsp-print-io
|
|
(message "lsp--stdio-send-async: %s" message))
|
|
(when (memq (process-status proc) '(stop exit closed failed nil))
|
|
(error "%s: Cannot communicate with the process (%s)" (process-name proc)
|
|
(process-status proc)))
|
|
(process-send-string proc
|
|
message))
|
|
|
|
(provide 'lsp-send)
|
|
;;; lsp-send.el ends here
|