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| Message-ID: | <490B268D.3010801@byu.net> |
| Date: | Fri, 31 Oct 2008 09:38:53 -0600 |
| From: | Eric Blake <ebb9 AT byu DOT net> |
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| To: | cygwin AT cygwin DOT com |
| Subject: | Re: cygwin g++ strictness |
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According to John Emmas on 10/31/2008 9:35 AM:
> question - when programming like this:-
>
> int32_t i = 32;
> printf("%d", i);
>
> is it reasonable for a programmer to assume that a type declared as int32_t
> will be compatible with "%d" when building for a 32-bit platform?
It is not portable to platforms with 16-bit int (although these days, such
platforms are museumware). You can probably ignore the warning on 32-bit
platforms, but the better fix is to make your code portable by using
<inttypes.h>.
- --
Don't work too hard, make some time for fun as well!
Eric Blake ebb9 AT byu DOT net
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