Function cuEventCreate

pub unsafe extern "C" fn cuEventCreate(
    phEvent: *mut CUevent,
    Flags: c_uint,
) -> CUresult

\brief Creates an event

Creates an event *phEvent for the current context with the flags specified via \p Flags. Valid flags include:

• ::CU_EVENT_DEFAULT: Default event creation flag.
• ::CU_EVENT_BLOCKING_SYNC: Specifies that the created event should use blocking synchronization. A CPU thread that uses ::cuEventSynchronize() to wait on an event created with this flag will block until the event has actually been recorded.
• ::CU_EVENT_DISABLE_TIMING: Specifies that the created event does not need to record timing data. Events created with this flag specified and the ::CU_EVENT_BLOCKING_SYNC flag not specified will provide the best performance when used with ::cuStreamWaitEvent() and ::cuEventQuery().
• ::CU_EVENT_INTERPROCESS: Specifies that the created event may be used as an interprocess event by ::cuIpcGetEventHandle(). ::CU_EVENT_INTERPROCESS must be specified along with ::CU_EVENT_DISABLE_TIMING.

\param phEvent - Returns newly created event \param Flags - Event creation flags

\return ::CUDA_SUCCESS, ::CUDA_ERROR_DEINITIALIZED, ::CUDA_ERROR_NOT_INITIALIZED, ::CUDA_ERROR_INVALID_CONTEXT, ::CUDA_ERROR_INVALID_VALUE, ::CUDA_ERROR_OUT_OF_MEMORY \notefnerr

\sa ::cuEventRecord, ::cuEventQuery, ::cuEventSynchronize, ::cuEventDestroy, ::cuEventElapsedTime, ::cudaEventCreate, ::cudaEventCreateWithFlags