C++ sqlite数据库中文路径编码函数
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C++ sqlite数据库中文路径编码函数
* UnicodeToUtf8(const wchar_t* unicode)
{
int len;
len = WideCharToMultiByte(CP_UTF8, 0, unicode, -1, NULL, 0, NULL, NULL);
char *szUtf8 = (char*)malloc(len + 1);
memset(szUtf8, 0, len + 1);
WideCharToMultiByte(CP_UTF8, 0, unicode, -1, szUtf8, len, NULL, NULL);
return szUtf8;
}