Hi,

I like to program a transaction counter. To prevent integer overflow I added a little test on the maximum number the counter may have before it restarts.

My remaining question now: To keep the code portable: how can I retrieve the system's maximum representable integer in perl? Or do I have to make a 'save' assumption (not a very elegant solution)?

Any CPAN module available?

Thank you in advance.

Martell

In reply to Integer overflow question by martell

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