Subject: Re: build error in icmp6.c
To: Richard Earnshaw <email@example.com>
From: Todd Vierling <firstname.lastname@example.org>
Date: 06/13/2000 13:32:39
On Tue, 13 Jun 2000, Richard Earnshaw wrote:
: You need to cast the char to signed before you can then sign-extend it to
: an int.
I should have rethought this explanation:
If the numbers are casted to int when checked against ">= 64" (see
src/sys/netinet6/icmp6.c, line 1422), the "< 0" checks are unnecessary.
(This probably means I should get the Shark running again, as I'm losing
unsigned char knowledge.)
-- Todd Vierling (email@example.com)