I'm trying to convert this code to unicode
int fromHex(const supportlib::string_t &s)
{
return std::strtoul(s.c_str(), NULL, 16);
}
supportlib::string_t is typedefed to std::string or std::wstring depending on whether I want to compile with unicode or ASCII.
With most other types I could find a wide version but not for std::strtoul so what should I use instead? std::wstrtoul doesn't do the trick as with most other types.
I'm using MingW with gcc 4.8.1.
When I compile it in unicode mode, I get this error:
error: cannot convert 'const wchar_t*' to 'const char*' for argument '1' to 'long unsigned int strtoul(const char*, char**, int)'
In C99 at least, it's in wchar.h and prototyped like this:
unsigned long int wcstoul ( const wchar_t * restrict nptr, wchar_t ** restrict endptr, int base);
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