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Change-Id: Iae65e95cfa0d92091b8b0a424ae36d88efa76aa9 Reviewed-on: https://review.haiku-os.org/c/buildtools/+/3020 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/* mpq_set(dest,src) -- Set DEST to SRC.
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Copyright 1991, 1994, 1995, 2001, 2012, 2015 Free Software Foundation,
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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 (mpq_ptr dest, mpq_srcptr src)
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{
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mp_size_t num_size, den_size;
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mp_size_t abs_num_size;
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mp_ptr dp;
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num_size = SIZ(NUM(src));
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SIZ(NUM(dest)) = num_size;
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abs_num_size = ABS (num_size);
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dp = MPZ_NEWALLOC (NUM(dest), abs_num_size);
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MPN_COPY (dp, PTR(NUM(src)), abs_num_size);
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den_size = SIZ(DEN(src));
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SIZ(DEN(dest)) = den_size;
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dp = MPZ_NEWALLOC (DEN(dest), den_size);
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MPN_COPY (dp, PTR(DEN(src)), den_size);
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}
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