3 Dec
2003
3 Dec
'03
2:18 p.m.
At Wed, 3 Dec 2003 14:54:44 +0000,
Steve Harris wrote:
On Wed, Dec 03, 2003 at 02:55:48PM +0100, Takashi Iwai wrote:
on gcc, yes, it's guaranteed to work. but not guaranteed for others,
although i can't imagine there would be any compiler that doesn't
assure this behavior :)
Takashi
as far as i understand, there is no strict
definition of behavior
about type punning. with GCC, you can use a union as a workaround (as
found in info), but it's not sure to work with other compilers...
I though unions were guaranteed to work as long as the punned types are of
the same size?