[Qt-interest] QRegExp for document analysing

[william.crocker at analog.com]

> Regex are easier to write of course. With capturing parenthesis you 
> can handle, with one single regex, several kinds of patterns. Therefore 
> it is also easier to read, provided that you comment your regex (it can 
> be easy to write a regex and difficult to read it one year later).


Yes. Kind of like an entire Perl program.  :-)


> If you provide string beginning and end markers then the regex engine can 
> work very fast.
>