On Sat, 27 Dec 1997, Kingmundi wrote:
>what does CAP(buf); do in the following code?
>
> strcpy(buf, PERS(i, ch));
> CAP(buf);
[...]
>is it suppose to convert a characters name to all capitalized letters?
utils.h:120:#define CAP(st) (*(st) = UPPER(*(st)), st)
utils.h:116:#define UPPER(c) (((c)>='a' && (c) <= 'z') ? ((c)+('A'-'a')) : (c) )
You can figure out from there, if you read that little bit of code.
--
George Greer - Me@Null.net | Genius may have its limitations, but stupidity
http://www.van.ml.org/~greerga | is not thus handicapped. -- Elbert Hubbard
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