Mercurial > hg
view tests/testlib/sigpipe-worker.py @ 48669:7ee07e1a25c0
share-safe: enable by default (BC)
The feature have been around for a year (4 version) and is quite important.
Lets make it enabled by default.
Differential Revision: https://phab.mercurial-scm.org/D11997
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 11 Jan 2022 21:40:08 +0100 |
parents | 27ff81547d35 |
children | 6000f5b25c9b |
line wrap: on
line source
#!/usr/bin/env python3 # # This is literally `cat` but in python, one char at a time. # # see sigpipe-remote.py for details. from __future__ import print_function import io import os import sys if isinstance(sys.stdout.buffer, io.BufferedWriter): print('SIGPIPE-WORKER: script need unbuffered output', file=sys.stderr) sys.exit(255) while True: c = os.read(sys.stdin.fileno(), 1) os.write(sys.stdout.fileno(), c)