[Info-vax] nice for VMS
John Reagan
johnrreagan at earthlink.net
Fri Apr 17 17:40:16 EDT 2009
"Bob Koehler" <koehler at eisner.nospam.encompasserve.org> wrote in message
news:YxdvbjWiLBdf at eisner.encompasserve.org...
> In article <49e7cd7e$0$90272$14726298 at news.sunsite.dk>,
> =?ISO-8859-1?Q?Arne_Vajh=F8j?= <arne at vajhoej.dk> writes:
>>
>> If we speak about C then I believe that type of pointer fun is
>> either undefined or implementation specific behavior, so there
>> would most certainly not be any point in complaining.
>
> I don't have a copy of the standard handy, but I beleive in C that
> behaviour is defined. I would not be surprised to see a vendor
> break it and would seriously avoid code depending on it.
>
For a pointer to an int, the compiler certainly assumes that the int is
aligned on whatever boundary an int should be. By default, the C compiler
will assume that an int is on a longword boundary.
John
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