opnsense-src/lib/libc/arm/gen/infinity.c
Warner Losh 4025b5b527 libc: Purge unneeded cdefs.h
These sys/cdefs.h are not needed. Purge them. They are mostly left-over
from the $FreeBSD$ removal. A few in libc are still required for macros
that cdefs.h defines. Keep those.

Sponsored by:		Netflix
Differential Revision:	https://reviews.freebsd.org/D42385

(cherry picked from commit 559a218c9b257775fb249b67945fe4a05b7a6b9f)
2023-11-26 21:20:09 -07:00

23 lines
370 B
C

/*
* infinity.c
*/
#include <math.h>
/* bytes for +Infinity on a 387 */
const union __infinity_un __infinity = {
#if BYTE_ORDER == BIG_ENDIAN
{ 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 }
#else
{ 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }
#endif
};
/* bytes for NaN */
const union __nan_un __nan = {
#if BYTE_ORDER == BIG_ENDIAN
{0xff, 0xc0, 0, 0}
#else
{ 0, 0, 0xc0, 0xff }
#endif
};