[Python-checkins] cpython (3.2): merge d71476b9a55d from tip, use start_new_session instead of os.setsid.

Tue Mar 15 20:52:43 CET 2011

http://hg.python.org/cpython/rev/f3ae657067ef
changeset: 68522:f3ae657067ef
branch: 3.2
parent: 68499:013a1cd673fc
user: Gregory P. Smith <greg at krypto.org>
date: Tue Mar 15 15:24:43 2011 -0400
summary:
 merge d71476b9a55d from tip, use start_new_session instead of os.setsid.
files:
 Lib/webbrowser.py

diff --git a/Lib/webbrowser.py b/Lib/webbrowser.py
--- a/Lib/webbrowser.py
+++ b/Lib/webbrowser.py
@@ -228,15 +228,9 @@
 else:
 # for TTY browsers, we need stdin/out
 inout = None
- # if possible, put browser in separate process group, so
- # keyboard interrupts don't affect browser as well as Python
- setsid = getattr(os, 'setsid', None)
- if not setsid:
- setsid = getattr(os, 'setpgrp', None)
-
 p = subprocess.Popen(cmdline, close_fds=True, stdin=inout,
 stdout=(self.redirect_stdout and inout or None),
- stderr=inout, preexec_fn=setsid)
+ stderr=inout, start_new_session=True)
 if remote:
 # wait five secons. If the subprocess is not finished, the
 # remote invocation has (hopefully) started a new instance.
-- 
Repository URL: http://hg.python.org/cpython
