Package cheesecake :: Module subprocess :: Class Popen
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Class Popen
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object --+
         |
        Popen

Instance Methods [hide private]
  __init__(self, args, bufsize=0, executable=None, stdin=None, stdout=None, stderr=None, preexec_fn=None, close_fds=False, shell=False, cwd=None, env=None, universal_newlines=False, startupinfo=None, creationflags=0)
Create new Popen instance.
  _translate_newlines(self, data)
  _make_inheritable(self, handle)
Return a duplicate of handle, which is inheritable
  _find_w9xpopen(self)
Find and return absolut path to w9xpopen.exe
  _readerthread(self, fh, buffer)
  _get_handles(self, stdin, stdout, stderr)
Construct and return tupel with IO objects: p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite
  _set_cloexec_flag(self, fd)
  _close_fds(self, but)
  _execute_child(self, args, executable, preexec_fn, close_fds, cwd, env, universal_newlines, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite)
Execute program (POSIX version)
  _handle_exitstatus(self, sts)
  poll(self)
Check if child process has terminated.
  wait(self)
Wait for child process to terminate.
  communicate(self, input=None)
Interact with process: Send data to stdin.

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__


Class Variables [hide private]

Inherited from object: __class__


Method Details [hide private]

__init__(self, args, bufsize=0, executable=None, stdin=None, stdout=None, stderr=None, preexec_fn=None, close_fds=False, shell=False, cwd=None, env=None, universal_newlines=False, startupinfo=None, creationflags=0)
(Constructor)

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Create new Popen instance.
Overrides: object.__init__

_translate_newlines(self, data)

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_make_inheritable(self, handle)

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Return a duplicate of handle, which is inheritable

_find_w9xpopen(self)

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Find and return absolut path to w9xpopen.exe

_readerthread(self, fh, buffer)

source code 

_get_handles(self, stdin, stdout, stderr)

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Construct and return tupel with IO objects: p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite

_set_cloexec_flag(self, fd)

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_close_fds(self, but)

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_execute_child(self, args, executable, preexec_fn, close_fds, cwd, env, universal_newlines, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite)

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Execute program (POSIX version)

_handle_exitstatus(self, sts)

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poll(self)

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Check if child process has terminated. Returns returncode attribute.

wait(self)

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Wait for child process to terminate. Returns returncode attribute.

communicate(self, input=None)

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Interact with process: Send data to stdin. Read data from stdout and stderr, until end-of-file is reached. Wait for process to terminate. The optional input argument should be a string to be sent to the child process, or None, if no data should be sent to the child.

communicate() returns a tuple (stdout, stderr).