Date: Mon, 2 Sep 2002 12:40:32 -0400 From: Mike Barcroft <mike@FreeBSD.org> To: luigi@FreeBSD.org Cc: current@FreeBSD.org Subject: Fatal warnings breaks ipfw on LP64 Message-ID: <20020902124032.D94253@espresso.q9media.com>
next in thread | raw e-mail | index | archive | help
cc1: warnings being treated as errors
/usr/src/sys/netinet/ip_fw2.c: In function `ipfw_ctl':
/usr/src/sys/netinet/ip_fw2.c:2508: warning: cast from pointer to integer of different size
/usr/src/sys/netinet/ip_fw2.c:2521: warning: cast from pointer to integer of different size
Some of the code in question looks questionable:
/*
* abuse 'next_rule' to store the set_disable word
*/
(u_int32_t)(((struct ip_fw *)bp)->next_rule) =
set_disable;
The rvalue is being cast in an assignment to make a pointer store an
integer? Surely this can be written better.
Best regards,
Mike Barcroft
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020902124032.D94253>