如何将C ++结构转换为C#结构

时间:2009-11-16 04:07:25

标签: c#-2.0

我需要将一个复杂的C ++结构转换为C#结构,我已经在C#中转换了其他结构,这个包含一些二维数组,这是怎么改变它的问题,这是我的结构,

这是我正确转换的其他结构,

C ++:

typedef struct
{
    BYTE                sSerialNumber[DH_SERIALNO_LEN];     BYTE                byAlarmInPortNum;       
    BYTE                byAlarmOutPortNum;  
    BYTE                byDiskNum; 
    BYTE                byDVRType;
         BYTE               byChanNum;          
} NET_DEVICEINFO, *LPNET_DEVICEINFO;

C#:

public struct NET_DEVICEINFO
    {
        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 48)]
        public byte[] sSerialNumber;    
        public byte byAlarmInPortNum;       
        public byte byAlarmOutPortNum;      
        public byte byDiskNum;              
        public byte byDVRType;              
        public byte byChanNum;              
    }

这个结构我想转换,这有2个暗淡的数组 C ++:

typedef struct
{
    DWORD               dwSize;
    DWORD               dwDecProListNum;    
    char                DecProName[DH_MAX_DECPRO_LIST_SIZE][DH_MAX_NAME_LEN]; 
    DH_485_CFG          stDecoder[DH_MAX_DECODER_NUM];  
    DWORD               dw232FuncNameNum;       
    char                s232FuncName[DH_MAX_232FUNCS][DH_MAX_NAME_LEN]; 
    DH_RS232_CFG        st232[DH_MAX_232_NUM];  
} DHDEV_COMM_CFG;

这是我在C#中的尝试,但它给了我一个错误, C#:

[StructLayout(LayoutKind.Sequential, Pack = 2, CharSet = CharSet.Auto)]
    public struct DHDEV_COMM_CFG
    {
        public uint dwSize;
        public uint dwDecProListNum;    
        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 100)]
        public string[] DecProName;                             
        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
        DH_485_CFG[] stDecoder;  
        public uint dw232FuncNameNum;
        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)]
        public string[] s232FuncName;                           
        [MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)]
        public DH_RS232_CFG[] st232;                             
    } ;

请告诉我该怎么做....

By Bala

1 个答案:

答案 0 :(得分:0)

我知道6年后这有点无用,但无论如何,来自here的转换器对我来说效果很好......