- NSStringEncoding usedEncoding;
- NSError * err;
- NSString * k = [NSString stringWithContentsOfFile:path usedEncoding:&usedEncoding error:&err];
- if (err) {
- NSStringEncoding big5 = CFStringConvertEncodingToNSStringEncoding(kCFStringEncodingBig5_HKSCS_1999);
- k = [NSString stringWithContentsOfFile:path encoding:big5 error:&err];
- }