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

Måns Rullgård mans
Fri Jan 29 12:06:15 CET 2010

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...

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.

M?ns Rullg?rd
mans at mansr.com

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