Mercurial > hg
view tests/testlib/sigpipe-worker.py @ 51208:274abd1562a2
rust-index: use the rust index in `shortest`
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Wed, 02 Aug 2023 16:49:17 +0200 |
parents | 6000f5b25c9b |
children |
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. 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)