Function cuMemPoolImportFromShareableHandle

pub unsafe extern "C" fn cuMemPoolImportFromShareableHandle(
    pool_out: *mut CUmemoryPool,
    handle: *mut c_void,
    handleType: CUmemAllocationHandleType,
    flags: c_ulonglong,
) -> CUresult

\brief imports a memory pool from a shared handle.

Specific allocations can be imported from the imported pool with cuMemPoolImportPointer.

If \p handleType is ::CU_MEM_HANDLE_TYPE_FABRIC and the importer process has not been granted access to the same IMEX channel as the exporter process, this API will error as ::CUDA_ERROR_NOT_PERMITTED.

\note Imported memory pools do not support creating new allocations. As such imported memory pools may not be used in cuDeviceSetMemPool or ::cuMemAllocFromPoolAsync calls.

\param[out] pool_out - Returned memory pool \param[in] handle - OS handle of the pool to open \param[in] handleType - The type of handle being imported \param[in] flags - must be 0

\returns ::CUDA_SUCCESS, ::CUDA_ERROR_INVALID_VALUE, ::CUDA_ERROR_NOT_INITIALIZED, ::CUDA_ERROR_OUT_OF_MEMORY

\sa ::cuMemPoolExportToShareableHandle, ::cuMemPoolExportPointer, ::cuMemPoolImportPointer