Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 16 Jan 2001 17:59:17 +0000 (GMT)
From:      Doug Rabson <dfr@nlsystems.com>
To:        Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
Cc:        Maxim Sobolev <sobomax@freebsd.org>, <cvs-committers@freebsd.org>, <cvs-all@freebsd.org>
Subject:   Re: cvs commit: src/lib/libvgl bitmap.c main.c simple.c vgl.h
Message-ID:  <Pine.BSF.4.31.0101161759030.64534-100000@herring.nlsystems.com>
In-Reply-To: <200101151943.OAA97850@khavrinen.lcs.mit.edu>

next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 15 Jan 2001, Garrett Wollman wrote:

> <<On Mon, 15 Jan 2001 14:36:16 +0200, Maxim Sobolev <sobomax@FreeBSD.org> said:
>
> >> > -void VGLSetXY(VGLBitmap *object, int x, int y, byte color);
> >> > +void VGLSetXY(VGLBitmap *object, int x, int y, u_long color);
>
> > Please bump shared library version number, because ABI is likely to be broken.
>
> Changes of this sort clearly do *not* break the ABI on Intel
> architecture (the parameter `color' is in the same place on the stack,
> with the same alignment and value).  They might break the ABI on
> Alphas, howerver.

Alpha and ia64 are both safe from this change.

-- 
Doug Rabson				Mail:  dfr@nlsystems.com
					Phone: +44 20 8348 6160




To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.31.0101161759030.64534-100000>