| isnan.c (242879) | isnan.c (242894) |
|---|---|
| 1/*- 2 * Copyright (c) 2004 David Schultz <das@FreeBSD.ORG> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2004 David Schultz <das@FreeBSD.ORG> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/lib/libc/gen/isnan.c 242879 2012-11-10 21:22:10Z dim $ | 26 * $FreeBSD: head/lib/libc/gen/isnan.c 242894 2012-11-11 13:28:04Z dim $ |
| 27 */ 28 29#include <math.h> 30 31#include "fpmath.h" 32 33/* 34 * XXX These routines belong in libm, but they must remain in libc for 35 * binary compat until we can bump libm's major version number. | 27 */ 28 29#include <math.h> 30 31#include "fpmath.h" 32 33/* 34 * XXX These routines belong in libm, but they must remain in libc for 35 * binary compat until we can bump libm's major version number. |
| 36 * 37 * Note this only applies to the dynamic versions of libm and libc, so 38 * for the static and profiled versions we stub out the definitions. 39 * Otherwise you cannot link statically to libm and libc at the same 40 * time, when calling both functions. |
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| 36 */ 37 38#ifdef PIC 39__weak_reference(__isnan, isnan); 40__weak_reference(__isnanf, isnanf); 41 42int 43__isnan(double d) --- 16 unchanged lines hidden --- | 41 */ 42 43#ifdef PIC 44__weak_reference(__isnan, isnan); 45__weak_reference(__isnanf, isnanf); 46 47int 48__isnan(double d) --- 16 unchanged lines hidden --- |