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Diffstat (limited to 'libm/src/s_copysignl.c')
| -rw-r--r-- | libm/src/s_copysignl.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/libm/src/s_copysignl.c b/libm/src/s_copysignl.c deleted file mode 100644 index 5c5bd39..0000000 --- a/libm/src/s_copysignl.c +++ /dev/null @@ -1,42 +0,0 @@ -/*- - * Copyright (c) 2004 Stefan Farfeleder - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD: src/lib/msun/src/s_copysignl.c,v 1.1 2004/05/07 18:56:31 stefanf Exp $ - */ - -#include <math.h> - -#include "fpmath.h" - -long double -copysignl(long double x, long double y) -{ - union IEEEl2bits ux, uy; - - ux.e = x; - uy.e = y; - ux.bits.sign = uy.bits.sign; - return (ux.e); -} |