如何将某文件夹设置为共享即NetShareAdd问题

我的编译环境是ＶＣ6.0　以下是我写的代码
MyPathToNetShare(CString strPath)
{
　NET_API_STATUS res;
　SHARE_INFO_502 Distory;//共享文件夹属性结构体
　DWORD parm_err = 0;
　CString strNetName = strPath.Mid(0, 1);
　strNetName += "_CourtRecord";
　char* pNetName = new char[255];
　memset(pNetName, 0, 255);
　strcpy(pNetName, (LPCSTR)strNetName);
　Distory.shi502_netname = pNetName
　Distory.shi502_type = STYPE_DISKTREE; // disk drive
　Distory.shi502_remark = NULL;
　Distory.shi502_permissions = ACCESS_ALL;
　Distory.shi502_max_uses = 200;
　Distory.shi502_current_uses = 0;
　Distory.shi502_passwd = NULL; // no password
　Distory.shi502_reserved = NULL;
　Distory.shi502_security_descriptor = NULL;
　CString path = strPath.Mid(0, 1);
　path += ":\\CourtRecord";
　char* pFilePath = new char[512];
　memset(pFilePath, 0, 512);
　strcpy(pFilePath, (LPCSTR)path);
　Distory.shi502_path = pFilePath;
　res = NetShareAdd(NULL, 502, (LPBYTE) &Distory, &parm_err);
　delete []pNetName;
　pNetName = NULL;
　delete []pFilePath;
　pFilePath = NULL;
｝
其中　strPath　＝　＂D:\CourtRecord\＂；
程序编译没有ＥＲＲＯＲ　但是ＤＥＢＵＧ调试后发现总是返回错误１２３即文件夹路径不对　请各位高手能帮我指正下　谢谢