[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
Re: using the interfaces in ctype.h
On Mon, Apr 21, 2008 at 03:50:33PM -0400, Greg A. Woods; Planix, Inc. wrote:
> Yes, I know what you were getting at, but the question really is what do
> you make of the result of this change to your example? I.e. adding the
> cast in the call as was suggested in the first place? Besides, what does
> it really matter? The result of islower(EOF) is undefined anyway!
According to my return of both C99 and SUSv3 the behaviour of is*(EOF)
is well defined to be 0.
Main Index |
Thread Index |