[wpkg-users] Conditional depends?

[Anthony Walters]

> OK, but there's no match form 'minor/major of', nor negations.
> 
> So, if i need to match 'before windows 10' i can use:
> 
> 	os=" \d{1}\.\d{1}\.\d{4}"
> 
> (note the space in front of the first number), eg 'all version numbers
> that start with a single digit', but this seems to me a bit kludgy/too loose.
> 
> 
> There's some way to write a stricter matches?
> 

You could make the matching of the space more readable and obvious in 
your code like so:

os="\s+\d{1}\.\d{1}\.\d{4}"


And to expand on that, this only matches windows versions 7, 8 and 9.

os="\s+[789]{1}\.\d{1}\.\d{4}"

Is there *always* a space before the 'os' string? if so that's good 
enough i think.


-- 
Anthony Walters
Technical Officer
Dundalk Institute of Technology

Ext: 2151
Tel: 042 9370200