char与TCHAR相互转化

char与TCHAR相互转化

char strUsr[10] = "Hello";

TCHAR Name[100];

#ifdef UNICODE

    MultiByteToWideChar(CP_ACP, 0, strUsr, -1, Name, 100);

#else

    strcpy(Name, strUsr);

#endif

　　TCHAR转char

char* ConvertLPWSTRToLPSTR (LPWSTR lpwszStrIn)

{

	LPSTR pszOut = NULL;

	if (lpwszStrIn != NULL)

	{

		int nInputStrLen = wcslen (lpwszStrIn);



		// Double NULL Termination

		int nOutputStrLen = WideCharToMultiByte (CP_ACP, 0, lpwszStrIn, nInputStrLen, NULL, 0, 0, 0) + 2;

		pszOut = new char [nOutputStrLen];



		if (pszOut)

		{

			memset (pszOut, 0x00, nOutputStrLen);

			WideCharToMultiByte(CP_ACP, 0, lpwszStrIn, nInputStrLen, pszOut, nOutputStrLen, 0, 0);

		}

	}

	return pszOut;

}