BOOL CommonStrMethod::GetLocalHostNameAndIP(CString& strHostName, CString& strHostIP)
{
BOOL bRes = TRUE;
WSADATA wsaData;
CHAR szHostName[255] = {0};
CHAR* szIP = NULL;
PHOSTENT phostinfo;
if ( WSAStartup( MAKEWORD(2,2), &wsaData ) == 0 )
{
if( gethostname( szHostName, 255) == 0)
{
if((phostinfo = gethostbyname(szHostName)) != NULL)
{ //这些就是获得IP的函数
szIP= inet_ntoa (*(struct in_addr *)*phostinfo->h_addr_list);
}
else
{
bRes = FALSE;
//AfxMessageBox(_T("error:gethostbyname"));
}
}
else
{
bRes = FALSE;
//AfxMessageBox(_T("error:gethostname"));
}
WSACleanup();
}
else
{
bRes = FALSE;
AfxMessageBox(_T("error:gethostname"));
}
Char2WChar(strHostName.GetBuffer(), strlen(szHostName)+2, szHostName);
if(szIP)
{
Char2WChar(strHostIP.GetBuffer(), strlen(szIP)+2, szIP);
}
return bRes;
}
CString CommonStrMethod::GetLocalHostName()
{
BOOL bRes = TRUE;
WSADATA wsaData;
CHAR szHostName[255] = {0};
CHAR* szIP = NULL;
PHOSTENT phostinfo;
if ( WSAStartup( MAKEWORD(2,2), &wsaData ) == 0 )
{
if( gethostname( szHostName, 255) == 0)
{
if((phostinfo = gethostbyname(szHostName)) != NULL)
{ //这些就是获得IP的函数
szIP= inet_ntoa (*(struct in_addr *)*phostinfo->h_addr_list);
}
else
{
bRes = FALSE;
}
}
else
{
bRes = FALSE;
}
WSACleanup();
}
else
{
bRes = FALSE;
}
WCHAR wszHostName[255] = {0};
Char2WChar(wszHostName, 255, szHostName);
//WCHAR wszIP[128] = {0};
//Char2WChar(wszIP, 255, szIP);
return wszHostName;
}
void DiCodeConvert::UTF8_2Unicode( const char* in,std::wstring& out,int inlen/*=-1*/ )
{
Char2WChar(CP_UTF8,in,out,inlen);
}
void DiCodeConvert::UTF8_2Unicode( const char* in,wchar_t out[],int outsize,int inlen/*=-1*/ )
{
Char2WChar(CP_UTF8,in,out,outsize,inlen);
}
void DiCodeConvert::MultiByte2Unicode( const char* in,wchar_t out[],int outsize,int inlen )
{
Char2WChar(CP_ACP,in,out,outsize,inlen);
}
