How to convert from UTF-8 to ANSI using standard c++
A few days ago, somebody answered that if I had a C++11 compiler, I could try this:
#include <string>
#include <codecvt>
#include <locale>
string utf8_to_string(const char *utf8str, const locale& loc)
{
// UTF-8 to wstring
wstring_convert<codecvt_utf8<wchar_t>> wconv;
wstring wstr = wconv.from_bytes(utf8str);
// wstring to string
vector<char> buf(wstr.size());
use_facet<ctype<wchar_t>>(loc).narrow(wstr.data(), wstr.data() + wstr.size(), '?', buf.data());
return string(buf.data(), buf.size());
}
int main(int argc, char* argv[])
{
string ansi;
char utf8txt[] = {0xc3, 0xa1, 0};
// I guess you want to use Windows-1252 encoding...
ansi = utf8_to_string(utf8txt, locale(".1252"));
// Now do something with the string
return 0;
}
Don't know what happened to the response, apparently someone deleted it. But, turns out that it is the perfect solution. To whoever posted, thanks a lot, and you deserve the AC and upvote!!