From mboxrd@z Thu Jan  1 00:00:00 1970
From: quanstro@quanstro.net (erik quanstrom)
Date: Wed, 16 Mar 2011 00:10:22 -0400
Subject: [9fans] sign extension a gogo,
Message-ID: <8c94ed5c284278d5fd2bce3fe6b918ff@brasstown.quanstro.net>
Topicbox-Message-UUID: bb616120-ead6-11e9-9d60-3106f5b1d025

woe be unto he who abuses the right holy GBIT* macros with
signed integers; for verily will he be smitten by lust for sign
extension.  i say unto you, he will be screwed.

(i'm looking at you devpnp.)

- erik

p.s. maybe a few ugly casts in the macros?  it is quite a silly
bug.  or heven forbid, make 'em functions?