8e54f10bf7
* Make it possible for ports to override these (i.e., VAX). * Remove isnanl(), which was internal to libc only.
18 lines
541 B
C
18 lines
541 B
C
/* $NetBSD: math.h,v 1.4 2004/03/04 23:42:38 kleink Exp $ */
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#define __INFINITY 1.0E+39F
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#define __isinf(__x) (0)
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#define __isnan(__x) (0)
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#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \
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!defined(_XOPEN_SOURCE) || \
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((__STDC_VERSION__ - 0) >= 199901L) || \
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((_POSIX_C_SOURCE - 0) >= 200112L) || \
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((_XOPEN_SOURCE - 0) >= 600) || \
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defined(_ISOC99_SOURCE) || defined(_NETBSD_SOURCE)
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/* 7.12#6 number classification macros; machine-specific classes */
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#define FP_DIRTYZERO 0x80
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#define FP_ROP 0x81
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#endif
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