How to convert wchar_t to NSString?

Question

I have wchar_t buffer [100] . Sometimes it needed for Unicode letters, sometimes is not.

I need to convert it to NSString.

I\'m using NSString *str =

Answer 1

My converter for "char", "wchar_t", "NSString". Use and enjoy.

//-=(W)=-

+(NSString *)stringFromChar:(const char *)charText
{
    return [NSString stringWithUTF8String:charText];
}

+(const char *)charFromString:(NSString *)string
{
    return [string cStringUsingEncoding:NSUTF8StringEncoding];
}

+(NSString *)stringFromWchar:(const wchar_t *)charText
{
    //used ARC
    return [[NSString alloc] initWithBytes:charText length:wcslen(charText)*sizeof(*charText) encoding:NSUTF32LittleEndianStringEncoding];
}

+(const char /*wchar_t*/ *)wcharFromString:(NSString *)string
{
    return  [string cStringUsingEncoding:NSUTF8StringEncoding];
}