languages/cpython
languages/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython synced 2024-09-18 21:31:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use Boolean values for the capturestderr flag.

Browse source
This commit is contained in:
Fred Drake 2003-07-07 21:36:19 +00:00
parent 70fedcd583
commit b5aa407196
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Lib/popen2.py
View file

@ -25,7 +25,7 @@ class Popen3:
sts = -1 # Child not completed yet
def __init__(self, cmd, capturestderr=0, bufsize=-1):
def __init__(self, cmd, capturestderr=False, bufsize=-1):
"""The parameter 'cmd' is the shell command to execute in a
sub-process. The 'capturestderr' flag, if true, specifies that
the object should capture standard error output of the child process.
@ -141,14 +141,14 @@ def popen2(cmd, bufsize=-1, mode='t'):
"""Execute the shell command 'cmd' in a sub-process. If 'bufsize' is
specified, it sets the buffer size for the I/O pipes. The file objects
(child_stdout, child_stdin) are returned."""
inst = Popen3(cmd, 0, bufsize)
inst = Popen3(cmd, False, bufsize)
return inst.fromchild, inst.tochild
def popen3(cmd, bufsize=-1, mode='t'):
"""Execute the shell command 'cmd' in a sub-process. If 'bufsize' is
specified, it sets the buffer size for the I/O pipes. The file objects
(child_stdout, child_stdin, child_stderr) are returned."""
inst = Popen3(cmd, 1, bufsize)
inst = Popen3(cmd, True, bufsize)
return inst.fromchild, inst.tochild, inst.childerr
def popen4(cmd, bufsize=-1, mode='t'):