Hi!
This script (under Win-XP + P-2.4.1) :
import subprocess
p1=subprocess.Popen(r'cmd /cdir *.* /S /W /B', stdout=subprocess.PIPE)
chaineretour=p1.stdout.read()
run OK if called from DOS-console. But, from another Python's script (by COM
+ exec) give me an error.
Here, the traceback :
Traceback (most recent call last):
File "D:\dev\Python\ponx.py", line 4446, in PRun
exec(ccod,globals(),globals())
File "C:\Python24\lib\subprocess.py", line 546, in __init__
(p2cread, p2cwrite,
File "C:\Python24\lib\subprocess.py", line 606, in __get_handles__
p2cread = self._make_inheritable(p2cread)
File "C:\Python24\lib\subprocess.py", line 647, in _make_inheritable
DUPLICATE_SAME_ACCESS)
error: (6, 'DuplicateHandle','Descripteur non valide')
I know the bug-signaled : http://python.org/sf/1124861
But... a idea for a solution ?
Thanks, and sorry for my bad english.
Michel Claveau
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