[FFmpeg-devel] [PATCH 3/7] Add alias-safe union typedefs

Michael Niedermayer michaelni
Fri Jan 29 12:45:05 CET 2010

On Fri, Jan 29, 2010 at 11:06:15AM +0000, M?ns Rullg?rd wrote:
> Michael Niedermayer <michaelni at gmx.at> writes:
> > On Fri, Jan 29, 2010 at 02:12:10AM +0000, Mans Rullgard wrote:
> >> ---
> >>  libavutil/intreadwrite.h |   18 ++++++++++++++++++
> >>  1 files changed, 18 insertions(+), 0 deletions(-)
> >
> > I belive these types would be usefull to projects using libavutil
> Here we go again...

i know but projects like mplayer will use it no matter if its intended
to be used or not, its too useful ...
So i definitly would like this to be made as well working outside as

> Those rely on the may_alias attribute being supported, which is tested
> by configure.  I guess it could be changed to check for gcc version
> instead, although that is less reliable with non-gcc compilers.

please do

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I hate to see young programmers poisoned by the kind of thinking
Ulrich Drepper puts forward since it is simply too narrow -- Roman Shaposhnik
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