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4c74403188
Change-Id: Iae65e95cfa0d92091b8b0a424ae36d88efa76aa9 Reviewed-on: https://review.haiku-os.org/c/buildtools/+/3020 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/* mpq_set_den(dest,den) -- Set the denominator of DEST from DEN.
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Copyright 1991, 1994-1996, 2000, 2001, 2012, 2015 Free Software
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Foundation, Inc.
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This file is part of the GNU MP Library.
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The GNU MP Library is free software; you can redistribute it and/or modify
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it under the terms of either:
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at your
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option) any later version.
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or
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* the GNU General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any
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later version.
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or both in parallel, as here.
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The GNU MP Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received copies of the GNU General Public License and the
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GNU Lesser General Public License along with the GNU MP Library. If not,
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see https://www.gnu.org/licenses/. */
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#include "gmp-impl.h"
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void
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mpq_set_den (mpq_ptr dest, mpz_srcptr den)
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{
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mp_size_t size = SIZ (den);
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mp_size_t abs_size = ABS (size);
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mp_ptr dp;
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SIZ(DEN(dest)) = size;
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dp = MPZ_NEWALLOC (DEN(dest), abs_size);
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MPN_COPY (dp, PTR(den), abs_size);
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}
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