PK_SPUN_ask

PK_ERROR_code_t     PK_SPUN_ask
(
--- received arguments ---
PK_SPUN_t           spun,       --- spun surface

--- returned arguments ---
PK_SPUN_sf_t *const spun_sf     --- sf for an spun surface
)


This function writes the standard form of a spun surface at the given address.
The application is responsible for allocating the standard form but need not
initialise any fields.  See documentation for PK_SPUN_sf_t.