using System.Runtime.InteropServices; namespace Microsoft.Win32 { /// /// MMCKINFO定义 /// public static partial class NativeMethods { /// /// MMCKINFO /// [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)] public struct MMCKINFO { /// /// /// public int ckID; /// /// /// public int cksize; /// /// /// public int fccType; /// /// /// public int dwDataOffset; /// /// /// public int dwFlags; } } }