[Qt-interest] I am facing a problem

[Murphy, Sean M.]

>> I am reading an int and a double from file.
> 
> Ah, so this a *totally different issue* than the one you had before!
> Please start new threads when asking *new* questions.
> 
>> Can u tell me how could I
>> check whether it's an int or double.
> 
> So you are reading a bunch of bytes of "unknown nature". How - in your
> own words and imagination - should *any* function know whether the
> data you read as int or double should be really an int or double? In
other words:

He didn't say whether he's streaming in using a QTextStream or
QDataStream, maybe he's reading from a QTextStream and he wants to know
whether he should read the next value in as an int or float (or junk)
based on the ASCII representation of the number?  

Sean