Mercurial > vim
view src/testdir/test_channel_pipe.py @ 9007:d5c6f1c5cd28 v7.4.1789
commit https://github.com/vim/vim/commit/437905c25d4cedfa16d0f87392e4a000d22362b7
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Apr 26 19:01:05 2016 +0200
patch 7.4.1789
Problem: Cannot use ch_read() in the close callback.
Solution: Do not discard the channel if there is readahead. Do not discard
readahead if there is a close callback.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 26 Apr 2016 19:15:06 +0200 |
parents | 072556995a8e |
children | 7d13d180a6ae |
line wrap: on
line source
#!/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() if sys.argv[1].startswith("quit"): sys.exit(0) 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()