Package cherrypy :: Module _cpcompat_subprocess :: Class Popen
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Class Popen

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object --+
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        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.
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_translate_newlines(self, data) source code
 
__del__(self, _maxint=2147483647, _active=[]) source code
 
communicate(self, input=None)
Interact with process: Send data to stdin.
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poll(self) source code
 
_make_inheritable(self, handle)
Return a duplicate of handle, which is inheritable
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_find_w9xpopen(self)
Find and return absolut path to w9xpopen.exe
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_readerthread(self, fh, buffer) source code
 
_get_handles(self, stdin, stdout, stderr)
Construct and return tuple with IO objects: p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite
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_set_cloexec_flag(self, fd, cloexec=True) source code
 
pipe_cloexec(self)
Create a pipe with FDs set CLOEXEC.
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_close_fds(self, but) source code
 
_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)
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_handle_exitstatus(self, sts, _WIFSIGNALED=<built-in function WIFSIGNALED>, _WTERMSIG=<built-in function WTERMSIG>, _WIFEXITED=<built-in function WIFEXITED>, _WEXITSTATUS=<built-in function WEXITSTATUS>) source code
 
_internal_poll(self, _deadstate=None, _waitpid=<built-in function waitpid>, _WNOHANG=1, _os_error=<type 'exceptions.OSError'>)
Check if child process has terminated.
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wait(self)
Wait for child process to terminate.
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_communicate(self, input) source code
 
_communicate_with_poll(self, input) source code
 
_communicate_with_select(self, input) source code
 
send_signal(self, sig)
Send a signal to the process
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terminate(self)
Terminate the process with SIGTERM
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kill(self)
Kill the process with SIGKILL
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Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties [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__

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).

_internal_poll(self, _deadstate=None, _waitpid=<built-in function waitpid>, _WNOHANG=1, _os_error=<type 'exceptions.OSError'>)

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Check if child process has terminated. Returns returncode attribute.

This method is called by __del__, so it cannot reference anything outside of the local scope (nor can any methods it calls).

wait(self)

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Wait for child process to terminate. Returns returncode attribute.