mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-29 06:05:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Bug #1500293: fix memory leaks in _subprocess module.

Browse source
This commit is contained in:
Georg Brandl 2006-06-04 22:15:37 +00:00
parent ddbaa660d3
commit ad62489e47
2 changed files with 15 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Lib/subprocess.py
View file

@ -388,6 +388,7 @@ if mswindows:
hStdInput = None
hStdOutput = None
hStdError = None
wShowWindow = 0
class pywintypes:
error = IOError
else:
@ -744,18 +745,17 @@ class Popen(object):
args = list2cmdline(args)
# Process startup details
default_startupinfo = STARTUPINFO()
if startupinfo is None:
startupinfo = default_startupinfo
if not None in (p2cread, c2pwrite, errwrite):
startupinfo = STARTUPINFO()
if None not in (p2cread, c2pwrite, errwrite):
startupinfo.dwFlags |= STARTF_USESTDHANDLES
startupinfo.hStdInput = p2cread
startupinfo.hStdOutput = c2pwrite
startupinfo.hStdError = errwrite
if shell:
default_startupinfo.dwFlags |= STARTF_USESHOWWINDOW
default_startupinfo.wShowWindow = SW_HIDE
startupinfo.dwFlags |= STARTF_USESHOWWINDOW
startupinfo.wShowWindow = SW_HIDE
comspec = os.environ.get("COMSPEC", "cmd.exe")
args = comspec + " /c " + args
if (GetVersion() >= 0x80000000L or