Hey,

i am porting a linux library which uses __attribute__((__packed__))
(compiled with gcc).

I think that suncc allows, like vc++, the use of #pragma pack(1) to do the
equivalent thing.

I also read that __attribute__((__packed__)) is also supported on recent
opensolaris versions. So:

1) Is it really the case, and from which version __attribute__((__packed__))
is available (which version of _SUNPRO_C should I check) ?
2) is it better to use #pragma pack(1) instead of
__attribute__((__packed__)) if the latter is available ?

thank you

Vincent Torri
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