Hallo Clint! Clint Adams schrieb am Samstag, den 26. Dezember 2009:
> Maybe I'm dense. Why would isnumber_p() fail on a signed char string? Because it is just a wrapper that runs isdigit (3) on each char in a loop. And from the manpage isalpha(3) and don't see, that isdigit checks for negative numbers. Well, as I said, my C-Skills are pretty rusty. May be I misunderstood something. regards, Christian -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
