Function dart_sys::Dart_TimelineEvent

pub unsafe extern "C" fn Dart_TimelineEvent(
    label: *const c_char, 
    timestamp0: i64, 
    timestamp1_or_async_id: i64, 
    type_: Dart_Timeline_Event_Type, 
    argument_count: isize, 
    argument_names: *mut *const c_char, 
    argument_values: *mut *const c_char
)

Add a timeline event to the embedder stream.

\param label The name of the event. Its lifetime must extend at least until Dart_Cleanup. \param timestamp0 The first timestamp of the event. \param timestamp1_or_async_id The second timestamp of the event or the async id. \param argument_count The number of argument names and values. \param argument_names An array of names of the arguments. The lifetime of the names must extend at least until Dart_Cleanup. The array may be reclaimed when this call returns. \param argument_values An array of values of the arguments. The values and the array may be reclaimed when this call returns.