June 26, 2014
12:51 p.m.
On Jun 25, 11:15pm, eggert@cs.ucla.edu (Paul Eggert) wrote: -- Subject: Re: [tz] disclaimer removals | Thanks, I pushed that into github. Please fix it so that it does not pass char into the isfoo() functions since they have undefined results for negative values other than -1. http://pubs.opengroup.org/onlinepubs/009695399/functions/isalnum.html An easy fix is to cast the value to unsigned char. christos