Brian Curtin
e5aa886b44
Implement #1220212 . Add os.kill support for Windows.
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os.kill takes one of two newly added signals, CTRL_C_EVENT and
CTRL_BREAK_EVENT, or any integer value. The events are a special case
which work with subprocess console applications which implement a
special console control handler. Any other value but those two will
cause os.kill to use TerminateProcess, outright killing the process.
This change adds win_console_handler.py, which is a script to implement
SetConsoleCtrlHandler and applicable handler function, using ctypes.
subprocess also gets another attribute which is a necessary flag to
creationflags in Popen in order to send the CTRL events.
2010-04-02 23:26:06 +00:00
Florent Xicluna
cf741ceb69
Fix syntax: "rc != None" -> "rc is not None"
2010-03-08 10:58:12 +00:00
Gregory P. Smith
cce211f88c
Issue #1068268 : The subprocess module now handles EINTR in internal
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os.waitpid and os.read system calls where appropriate.
2010-03-01 00:05:08 +00:00
Georg Brandl
84fedf7f06
No need to assign the results of expressions used only for side effects.
2010-02-06 22:59:15 +00:00
Georg Brandl
02e7dfde63
#7381 : consistency update, and backport avoiding `None >= 0` check from py3k.
2009-12-28 08:09:32 +00:00
Georg Brandl
6ab5d083f2
#7381 : subprocess documentation and library docstring consistency fixes.
2009-12-20 14:33:20 +00:00
Eric Smith
d19915ed76
Issue 7294: Fixed URL in a comment.
2009-11-09 15:16:23 +00:00
Philip Jenvey
8b9020458a
#5329 : fix os.popen* regression from 2.5: don't execute commands as a sequence
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through the shell. also document the correct subprocess replacement for this
case
patch from Jean-Paul Calderone and Jani Hakala
2009-09-29 19:10:15 +00:00
Georg Brandl
3e8b869c9c
Revert r74028.
2009-07-16 21:47:51 +00:00
Georg Brandl
3601a38029
#6482 : simplify "except: raise" to "finally:".
2009-07-16 19:24:48 +00:00
Amaury Forgeot d'Arc
8318afa0b8
#6447 : typo in subprocess docstring
2009-07-10 16:47:42 +00:00
Amaury Forgeot d'Arc
ce32eb7406
#6416 : Fix compilation of the select module on Windows, as well as test_subprocess:
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PIPE_BUF is not defined on Windows, and probably has no meaning there.
Anyway the subprocess module uses another way to perform non-blocking reads (with a thread)
2009-07-09 22:37:22 +00:00
Gregory P. Smith
dd7ca24eb5
Use select.poll() in subprocess, when available, rather than select() so that
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it does not fail when file descriptors are large. Fixes issue3392.
Patch largely contributed by Frank Chu (fpmc) with some improvements by me.
See http://bugs.python.org/issue3392 .
Candidate for backporting to release26-maint as it is a bug fix and changes no
public API.
2009-07-04 01:49:29 +00:00
Facundo Batista
8c826b77e0
Issue #6274 . Fixed a potential FD leak in subprocess.py.
2009-06-19 18:02:28 +00:00
Amaury Forgeot d'Arc
5fe420e34c
#6189 : The subprocess.py module should be kept compatible with python 2.2
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(On windows, you still have to change one line to use pywin32
instead of the _subprocess helper module)
2009-06-18 22:32:50 +00:00
Hirokazu Yamamoto
eacbbdfb73
Issue #5179 : Fixed subprocess handle leak on failure on windows.
2009-03-03 22:18:14 +00:00
Mark Dickinson
3e4caeb3bf
Issue #5341 : Fix a variety of spelling errors.
2009-02-21 20:27:01 +00:00
Georg Brandl
f3715d2fc7
#5179 : don't leak PIPE fds when child execution fails.
2009-02-14 17:01:36 +00:00
Gregory P. Smith
26576801a6
rename the new check_call_output to check_output. its less ugly.
2008-12-05 02:27:01 +00:00
Gregory P. Smith
97f49f4be7
Adds a subprocess.check_call_output() function to return the output from a
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process on success or raise an exception on error.
2008-12-04 20:21:09 +00:00
Brett Cannon
03446c43ca
Remove warnings generated for the suprocess module when run under -3. Required
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commenting out True/False compatbility stuff, remove a use of apply(), and
remove a use of buffer() (just pulled the solution used in 3.0 which is direct
slicing).
2008-08-08 04:19:32 +00:00
Gregory P. Smith
a36f8fefb0
- Issue #1857 : subprocess.Popen.poll gained an additional _deadstate keyword
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argument in python 2.5, this broke code that subclassed Popen to include its
own poll method. Fixed my moving _deadstate to an _internal_poll method.
2008-08-04 00:13:29 +00:00
Gregory P. Smith
f41406409e
- Issue #2113 : Fix error in subprocess.Popen if the select system call is
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interrupted by a signal.
2008-07-06 07:16:40 +00:00
Gregory P. Smith
4036fd4b75
Fixes issue2791: subprocess.Popen.communicate leaked a file descripton until
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the last reference to the Popen instance was dropped. Adding explicit
close() calls fixes it.
Candidate for backport to release25-maint.
2008-05-26 20:22:14 +00:00
Christian Heimes
e74c8f2879
Added kill, terminate and send_signal to subprocess.Popen
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The bits and pieces for the Windows side were already in place. The POSIX side is trivial (as usual) and uses os.kill().
2008-04-19 02:23:57 +00:00
