Mercurial > vim
view src/testdir/test_channel_pipe.py @ 8455:d0717262d802 v7.4.1518
commit https://github.com/vim/vim/commit/f65333c9b59654a70f2a07200f65c93dfcaa49b3
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Mar 8 18:27:21 2016 +0100
patch 7.4.1518
Problem: Channel with disconnected in/out/err is not supported.
Solution: Implement it for Unix.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 08 Mar 2016 18:30:05 +0100 |
parents | 6f26b680c243 |
children | 072556995a8e |
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#!/usr/bin/python # # Server that will communicate over stdin/stderr # # This requires Python 2.6 or later. from __future__ import print_function import sys if __name__ == "__main__": if len(sys.argv) > 1: if sys.argv[1].startswith("err"): print(sys.argv[1], file=sys.stderr) sys.stderr.flush() else: print(sys.argv[1]) sys.stdout.flush() while True: typed = sys.stdin.readline() if typed.startswith("quit"): print("Goodbye!") sys.stdout.flush() break if typed.startswith("echo "): print(typed[5:-1]) sys.stdout.flush() if typed.startswith("double "): print(typed[7:-1] + "\nAND " + typed[7:-1]) sys.stdout.flush() if typed.startswith("echoerr "): print(typed[8:-1], file=sys.stderr) sys.stderr.flush() if typed.startswith("doubleerr "): print(typed[10:-1] + "\nAND " + typed[10:-1], file=sys.stderr) sys.stderr.flush()