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[avr-libc-dev] 'Inf' and libm?

From: Dmitry K.
Subject: [avr-libc-dev] 'Inf' and libm?
Date: Wed, 23 Mar 2005 09:16:22 +1000
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Hi all.

If I am not mistaken, 'libm' does not use now numbers 'Inf'.
Nevertheless, there is a function 'isinf' which carries to
this type of number 0x7fffffff/0xffffffff.

Common definition of Inf is 0x7f800000/0xff800000.
What is the reason of presence such function and nonstandart
definition?

Thanks.
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