C# (CSharp) Marshalling.AllocateMemory示例

示例#1

 public Callbacks(Instance instance, ICallbacks callbacks)
 {
     _instance     = instance;
     CallbacksImpl = callbacks;
     _handle       = GCHandle.Alloc(this);
     _functions    = new FMI2.fmi2CallbackFunctions {
         logger               = LoggerCallback,
         allocateMemory       = Marshalling.AllocateMemory,
         freeMemory           = Marshalling.FreeMemory,
         stepFinished         = StepFinishedCallback,
         componentEnvironment = GCHandle.ToIntPtr(_handle)
     };
     Structure = Marshalling.AllocateMemory(1, (ulong)Marshal.SizeOf(_functions));
     Marshal.StructureToPtr(_functions, Structure, false);
 }