Re: case statement question again...
David Oswald wrote:
>Hello all - I have a KSH script question...
>
>sorry - the offending line is [10-31]) not [30-31])
What `[10-31]' says is: match any single character which is a 1, a character
from 0 to 3 inclusive, or (another) 1. What you want is `[12][0-9]|3[0-1]'.
On the other hand, this does not properly handle invalid day/month
combinations, such as 31 February. Do you handle that somewhere else?
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Oliver Elphick Oliver.Elphick@lfix.co.uk
Isle of Wight http://lfix.co.uk/oliver
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