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Re: [avr-libc-dev] inttypes.h cleanup for -mint8
From: |
Joerg Wunsch |
Subject: |
Re: [avr-libc-dev] inttypes.h cleanup for -mint8 |
Date: |
Mon, 11 Nov 2002 22:40:20 +0100 |
User-agent: |
Mutt/1.2.5i |
As Theodore A. Roth wrote:
> :) Of course, <inttypes.h> needs my suggested fix applied first. Any
> :) comments about that one?
>
> I think this should be done, but I'm not too excited about your patch
> (http://mail.gnu.org/pipermail/avr-libc-dev/2002-November/000492.html)
> dropping uint32_t.
Well, then you need to complain about avr-gcc. ;-) It's very simple:
the compiler simply doesn't provide and 32-bit integer type in
-mint8 mode. You can easily verify this by using avr-gcc -E -dD.
> Since this is a C99 standard file, what does the standard say needs to be
> in it? (I need to find a link to the standard... got something "ISO/IEC
> 8999:1999 (E)") Looks like we should really be doing all of this in
> stdint.h to conform to the standard.
-mint8 is in violation of the standard anyway, int needs to cover at
least the range of -32767 to 32767.
--
J"org Wunsch Unix support engineer
address@hidden http://www.interface-systems.de/~j/
- [avr-libc-dev] Program memory macros and -mint8, Nils Kristian Strom, 2002/11/08
- Re: [avr-libc-dev] Program memory macros and -mint8, Joerg Wunsch, 2002/11/11
- Re: [avr-libc-dev] Program memory macros and -mint8, E. Weddington, 2002/11/11
- [avr-libc-dev] inttypes.h cleanup for -mint8, Theodore A. Roth, 2002/11/11
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, E. Weddington, 2002/11/12
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, Theodore A. Roth, 2002/11/12
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, Joerg Wunsch, 2002/11/12
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, Nils Kristian Strøm, 2002/11/12
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, Theodore A. Roth, 2002/11/12
- Re: [avr-libc-dev] inttypes.h cleanup for -mint8, Joerg Wunsch, 2002/11/13