VBµôÓÃC++дµÄDLL³öÏÖµÄÎÊÌ⣬´ó¼ÒÌÖÂÛÌÖÂÛ

vbµôÓÃCЩµÄSOCKETͨÐÅDLL
ÏÈÌùCÖк¯ÊýÉùÃ÷´úÂë
extern "C" int PASCAL EXPORT Commit(
char  * serverAddr,    //·þÎñÆ÷IPµØÖ·          in
int      serverPort,    //·þÎñÆ÷¶Ë¿ÚºÅ          in
char  * sndBuf,        //·¢ËÍ»º³åÇø            in
int      sndDataLen,    //·¢ËÍ»º³åÇøÖÐÊý¾ÝµÄ³¤¶È in
char  * rcvBuf,        //½ÓÊÕ»º³åÇø            out
int      rcvBufLen,      //½ÓÊÕ»º³åÇøµÄ´óС      in
LPINT    rcvDataLen,    //½ÓÊÕ»º³åÇøÖÐÊý¾ÝµÄ³¤¶È out
int      conTimeout = 5, //Á¬½Ó³¬Ê±Ê±¼ä Ãë        in
int      sndTimeout = 5, //·¢Ëͳ¬Ê±Ê±¼ä Ãë        in
int      rcvTimeout = 10 //½ÓÊÕ³¬Ê±Ê±¼ä Ãë        in
)
ÏÂÃæÊÇvbÖеÄÉùÃ÷´úÂë
Private Declare Function Commit Lib "mmsCrypto.dll" ( _
    ByVal serverAddr As String, _
    ByVal serverPort As Integer, _
    ByRef sndBuf As Byte, _
    ByVal sndDataLen As Integer, _
    ByRef rcvBuf As Byte, _
    ByVal RcvBu