VC中GBK与UTF8字符串的转换(zz)
作者: 秋梦无痕
链接: http://www.sinzy.net/blog/Read.asp?ID=44&BID=4371
- void ConvertGBKToUtf8(CString& strGBK) {
- int len=MultiByteToWideChar(CP_ACP, 0, (LPCTSTR)strGBK, -1, NULL,0);
- unsigned short * wszUtf8 = new unsigned short[len+1];
- memset(wszUtf8, 0, len * 2 + 2);
- MultiByteToWideChar(CP_ACP, 0, (LPCTSTR)strGBK, -1, wszUtf8, len);
- len = WideCharToMultiByte(CP_UTF8, 0, wszUtf8, -1, NULL, 0, NULL, NULL);
- char *szUtf8=new char[len + 1];
- memset(szUtf8, 0, len + 1);
- WideCharToMultiByte (CP_UTF8, 0, wszUtf8, -1, szUtf8, len, NULL,NULL);
- strGBK = szUtf8;
- delete[] szUtf8;
- delete[] wszUtf8;
- }
- void ConvertUtf8ToGBK(CString& strUtf8) {
- int len=MultiByteToWideChar(CP_UTF8, 0, (LPCTSTR)strUtf8, -1, NULL,0);
- unsigned short * wszGBK = new unsigned short[len+1];
- memset(wszGBK, 0, len * 2 + 2);
- MultiByteToWideChar(CP_UTF8, 0, (LPCTSTR)strUtf8, -1, wszGBK, len);
- len = WideCharToMultiByte(CP_ACP, 0, wszGBK, -1, NULL, 0, NULL, NULL);
- char *szGBK=new char[len + 1];
- memset(szGBK, 0, len + 1);
- WideCharToMultiByte (CP_ACP, 0, wszGBK, -1, szGBK, len, NULL,NULL);
- strUtf8 = szGBK;
- delete[] szGBK;
- delete[] wszGBK;
- }
Topics:
程序设计 | 1,177 Views |
