Function cuStreamGetAttribute

pub unsafe extern "C" fn cuStreamGetAttribute(
    hStream: CUstream,
    attr: CUstreamAttrID,
    value_out: *mut CUstreamAttrValue,
) -> CUresult

\brief Queries stream attribute.

Queries attribute \p attr from \p hStream and stores it in corresponding member of \p value_out.

\param[in] hStream \param[in] attr \param[out] value_out

\return ::CUDA_SUCCESS, ::CUDA_ERROR_INVALID_VALUE, ::CUDA_ERROR_INVALID_HANDLE \notefnerr

\sa ::CUaccessPolicyWindow