iPhone emoji encoding encoding이모티콘 인코딩 NSData *data = [sendMent dataUsingEncoding:NSNonLossyASCIIStringEncoding]; NSString *goodValue = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; NSLog(@" goodValue %@ ", goodValue); decoding이모티콘 디코딩 const char *jsonString = [reply UTF8String]; NSData *jsonData = [NSData dataWithBytes:jsonString length:strlen(jsonString)]; NSString *goodM..