Author: Stan Eisenstat
Subject: Re: [Cs323] error handling
Date: Monday, 28 Sep 2020, 08:23:06

    >
    > Message Posted By: Unknown
    >
    > Should we be able to handle (option on MAC) + letter (i.e M-bM-^HM-^B, M-F', ...)
    > that are not captured by isgraph()?

isgraph() is defined for every one of the 256 possible
char values, whic on a Mac seems to include the option
+ letter values.

--Stan-