minix/lib/nbsd_libc/gen/infinityl_dbl_ieee754.c
Gianluca Guida b6cbf7203b Import unmodified NetBSD libc in trunk
This patch imports the unmodified current version of NetBSD libc.
The NetBSD includes are in /nbsd_include, while the libc code itself is 
split between lib/nbsd_libc and common/lib/libc.
2011-02-14 19:36:03 +00:00

21 lines
501 B
C

/* $NetBSD: infinityl_dbl_ieee754.c,v 1.1 2003/10/25 22:31:20 kleink Exp $ */
/*
* IEEE-compatible infinityl.c -- public domain.
* For platforms where long double == double.
*/
#include <float.h>
#include <math.h>
#include <machine/endian.h>
#if LDBL_MANT_DIG != DBL_MANT_DIG
#error double / long double mismatch
#endif
const union __long_double_u __infinityl =
#if BYTE_ORDER == BIG_ENDIAN
{ { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } };
#else
{ { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } };
#endif