circuitpython/docs/library/sys.rst

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2014-10-31 18:21:37 -04:00
:mod:`sys` -- system specific functions
=======================================
.. module:: sys
:synopsis: system specific functions
Functions
---------
.. function:: exit([retval])
Raise a ``SystemExit`` exception. If an argument is given, it is the
value given to ``SystemExit``.
Constants
---------
.. data:: argv
a mutable list of arguments this program started with
.. data:: byteorder
the byte order of the system ("little" or "big")
.. data:: path
a mutable list of directories to search for imported modules
.. data:: platform
the platform that Micro Python is running on
.. data:: stderr
standard error (connected to USB VCP, and optional UART object)
.. data:: stdin
standard input (connected to USB VCP, and optional UART object)
.. data:: stdout
standard output (connected to USB VCP, and optional UART object)
.. data:: version
Python language version that this implementation conforms to, as a string
.. data:: version_info
Python language version that this implementation conforms to, as a tuple of ints