namespace Microsoft.Win32 { //MMIO定义 public static partial class NativeMethods { /// <summary> /// MMIO_READ /// </summary> public const int MMIO_READ = 0; /// <summary> /// MMIO_FINDRIFF /// </summary> public const int MMIO_FINDRIFF = 0x20; /// <summary> /// MMIO_ALLOCBUF /// </summary> public const int MMIO_ALLOCBUF = 0x10000; } }