PRSeekWhence ============ Specifies how to interpret the ``offset`` parameter in setting the file pointer associated with the ``fd`` parameter for the :ref:`PR_Seek` and :ref:`PR_Seek64` functions. Syntax ------ .. code:: #include <prio.h> typedef PRSeekWhence { PR_SEEK_SET = 0, PR_SEEK_CUR = 1, PR_SEEK_END = 2 } PRSeekWhence; Enumerators ~~~~~~~~~~~ The enumeration has the following enumerators: ``PR_SEEK_SET`` Sets the file pointer to the value of the ``offset`` parameter. ``PR_SEEK_CUR`` Sets the file pointer to its current location plus the value of the ``offset`` parameter. ``PR_SEEK_END`` Sets the file pointer to the size of the file plus the value of the ``offset`` parameter.