Low Level Functions
===================


Some handy tool functions used internally by ``ezdxf``.

.. autofunction:: ezdxf.tools.juliandate

.. autofunction:: ezdxf.tools.calendardate

.. autofunction:: ezdxf.tools.set_flag_state

.. autofunction:: ezdxf.tools.guid

.. autofunction:: ezdxf.tools.bytes_to_hexstr

.. autofunction:: ezdxf.tools.suppress_zeros

.. autofunction:: ezdxf.tools.normalize_text_angle

