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Diffstat (limited to '3rdparty/SDL2/src/libm/s_copysign.c')
-rw-r--r--3rdparty/SDL2/src/libm/s_copysign.c42
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)