diff options
Diffstat (limited to '3rdparty/SDL2/src/libm/s_copysign.c')
-rw-r--r-- | 3rdparty/SDL2/src/libm/s_copysign.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/3rdparty/SDL2/src/libm/s_copysign.c b/3rdparty/SDL2/src/libm/s_copysign.c deleted file mode 100644 index afd43e9a724..00000000000 --- a/3rdparty/SDL2/src/libm/s_copysign.c +++ /dev/null @@ -1,42 +0,0 @@ -/* @(#)s_copysign.c 5.1 93/09/24 */ -/* - * ==================================================== - * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. - * - * Developed at SunPro, a Sun Microsystems, Inc. business. - * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice - * is preserved. - * ==================================================== - */ - -#if defined(LIBM_SCCS) && !defined(lint) -static const char rcsid[] = - "$NetBSD: s_copysign.c,v 1.8 1995/05/10 20:46:57 jtc Exp $"; -#endif - -/* - * copysign(double x, double y) - * copysign(x,y) returns a value with the magnitude of x and - * with the sign bit of y. - */ - -#include "math_libm.h" -#include "math_private.h" - -libm_hidden_proto(copysign) -#ifdef __STDC__ - double copysign(double x, double y) -#else - double copysign(x, y) - double x, y; -#endif -{ - u_int32_t hx, hy; - GET_HIGH_WORD(hx, x); - GET_HIGH_WORD(hy, y); - SET_HIGH_WORD(x, (hx & 0x7fffffff) | (hy & 0x80000000)); - return x; -} - -libm_hidden_def(copysign) |