minix/lib/nbsd_libc/arch/sh3/gen/nanf.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

19 lines
559 B
C

/* $NetBSD: nanf.c,v 1.4 2009/02/22 01:34:02 martin Exp $ */
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: nanf.c,v 1.4 2009/02/22 01:34:02 martin Exp $");
#endif /* LIBC_SCCS and not lint */
#include <math.h>
#include <machine/endian.h>
/* bytes for quiet NaN (IEEE single precision) */
const union __float_u __nanf =
#if BYTE_ORDER == BIG_ENDIAN
{ { 0x7f, 0xa0, 0, 0 } };
#else
{ { 0, 0, 0xa0, 0x7f } };
#endif
__warn_references(__nanf, "warning: <math.h> defines NAN incorrectly for your compiler.")