Re: using the interfaces in ctype.h

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Wed, Apr 16, 2008 at 10:24:41PM -0400, Greg A. Woods; Planix, Inc. wrote:
> The definitions in all of the standards, an in the NetBSD manual pages, all 
> request that the parameters for these functions are to be passed as (int).

Please read what the *values* for the functions are.
This is one of the most often seen misconception, simply because people
skip over the man page. E.g. see CAVEATS.

Joerg