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[avr-libc-dev] question: promotion to integer
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From: |
E. Weddington |
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Subject: |
[avr-libc-dev] question: promotion to integer |
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Date: |
Thu, 31 Oct 2002 10:48:08 -0700 |
Hello all,
In avr gcc,
sizeof((unsigned char)~PIND) == 1
sizeof(~(unsigned char)PIND) == 2
So, the NOT operator promotes the value to an integer? I can't
rembember, is this Standard C, or artifact of compiler?
Thanks,
Eric
- [avr-libc-dev] question: promotion to integer,
E. Weddington <=