upstream/mercurial-mirror Files · tests/testlib/sigpipe-worker.py

issue6528: add a config option to control the fixing on the fly...

issue6528: add a config option to control the fixing on the fly This will allow people who know to be safe to avoid any performance overhead (and other potential issue). Differential Revision: https://phab.mercurial-scm.org/D11271

marmoute - - Load All Authors

File last commit:

r48418:27ff8154 default


                r48630:2813d406

5.9rc1 stable

Download file

             sigpipe-worker.py
        
                    19 lines
            
             | 433 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / tests / testlib / sigpipe-worker.py
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        marmoute
    
sigpipe-remote: simply delegate pipe forwarding to subprocess we can kill...

              r48418
            
      #!/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)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

marmoute sigpipe-remote: simply delegate pipe forwarding to subprocess we can kill...	r48418	#!/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)