twisted.internet.utils

Package twisted :: Package internet :: Module utils

Module twisted.internet.utils

Utility methods.

Classes
`_BackRelay`
`_SRVConnector_ClientFactoryWrapper`
`_ValueGetter`
`SRVConnector`	A connector that looks up DNS SRV records.

Function Summary
	`_callProtocolWithDeferred(protocol, executable, args, env, path, reactor)`
	`getProcessOutput(executable, args, env, path, reactor)` Spawn a process and return its output as a deferred returning a string.
	`getProcessValue(executable, args, env, path, reactor)` Spawn a process and return its exit code as a Deferred.

Function Details

Spawn a process and return its output as a deferred returning a string.

Parameters:: executable - The file name to run and get the output of - the full path should be used.; args - the command line arguments to pass to the process; a sequence of strings. The first string should *NOT* be the executable's name.; env - the environment variables to pass to the processs; a dictionary of strings.; path - the path to run the subprocess in - defaults to the current directory.; reactor - the reactor to use - defaults to the default reactor

Spawn a process and return its exit code as a Deferred.

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