cuda.bindings.cufile.handle_register#

cuda.bindings.cufile.handle_register(intptr_t descr) → intptr_t#

cuFileHandleRegister is required, and performs extra checking that is memoized to provide increased performance on later cuFile operations.

Parameters:: descr (intptr_t) – CUfileDescr_t file descriptor (OS agnostic).
Returns:: CUfileHandle_t opaque file handle for IO operations.
Return type:: intptr_t