wince开发用转换类

wince上各种类型转换特别是字符串是很头疼的，这个类是项目用的，每个都测试好用，使用静态方法，直接引用后，写【::cv::就可以用】 typedef int u32; //转换类，所有的转换函数在这里静态2是to的意思//cs:cstring //s:string //i:int class cv { public: static char * s2charx(string s); //static char * cs2charx_unicode(CString s); static CString charx2cs(char *s); cv(); virtual ~cv(); static int cstring_to_int(CString t); static CString s2cs(string text); static CString i2cs(int i); static string cs2s(CString s); static void Utf8ToUnicode(wchar_t* pstrOut, u32 dwOutLen, const char* pstrIn, u32 dwInLen); static void Gb2312ToUnicode(wchar_t* pstrOut, u32 dwOutLen, const char* pstrIn, u32 dwInLen); static CString string_to_cstring(string text); static int string_to_int(string str); static string cstring_to_string(CString text); static void Gb2312ToUtf8(char* pstrOut, u32 dwOutLen, const char* pstrIn, u32 dwInLen); static BOOL IsNumeric(string text); static void UnicodeToGb2312(char* pstrOut, u32 dwOutLen, const wchar_t* pstrIn, u32 dwInLen); static void Utf8ToGb2312(char* pstrOut, u32 dwOutLen, const char* pstrIn, u32 dwInLen); static int cs2i(CString s); static string int_to_string(int n); static CString ChineseCapitalMoney(double Num); //static wstring s2ws( string s ); static std::wstring s2ws(const string& s); static std::string WChar2Ansi(LPCWSTR pwszSrc); static string ws2s(wstring& inputws); static const char * s2constcharx(string s); static std::wstring Ansi2WChar(LPCSTR pszSrc, int nLen); static char * cs2charx_ansi(CString s); //static string ws2s(wstring ws); };