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authorPaul Eggert <eggert@twinsun.com>1997-01-28 04:51:45 +0000
committerPaul Eggert <eggert@twinsun.com>1997-01-28 04:51:45 +0000
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(isnan): Define even if LISP_FLOAT_TYPE is not defined, since fmod
might need it. (fmod): Ensure that the magnitude of the result does not exceed that of the divisor, and that the sign of the result does not disagree with that of the dividend. This does not yield a particularly accurate result, but at least it will be in the range promised by fmod.
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