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Diffstat (limited to 'Build/source/libs/gmp/gmp-6.0.0/mpq/abs.c')
-rw-r--r--Build/source/libs/gmp/gmp-6.0.0/mpq/abs.c56
1 files changed, 56 insertions, 0 deletions
diff --git a/Build/source/libs/gmp/gmp-6.0.0/mpq/abs.c b/Build/source/libs/gmp/gmp-6.0.0/mpq/abs.c
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index 00000000000..7fe04a35bb6
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+++ b/Build/source/libs/gmp/gmp-6.0.0/mpq/abs.c
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+/* mpq_abs -- absolute value of a rational.
+
+Copyright 2000, 2001, 2012 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library.
+
+The GNU MP Library is free software; you can redistribute it and/or modify
+it under the terms of either:
+
+ * the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 3 of the License, or (at your
+ option) any later version.
+
+or
+
+ * the GNU General Public License as published by the Free Software
+ Foundation; either version 2 of the License, or (at your option) any
+ later version.
+
+or both in parallel, as here.
+
+The GNU MP Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received copies of the GNU General Public License and the
+GNU Lesser General Public License along with the GNU MP Library. If not,
+see https://www.gnu.org/licenses/. */
+
+#define __GMP_FORCE_mpq_abs 1
+
+#include "gmp.h"
+#include "gmp-impl.h"
+
+
+void
+mpq_abs (mpq_ptr dst, mpq_srcptr src)
+{
+ mp_size_t num_abs_size = ABSIZ(NUM(src));
+
+ if (dst != src)
+ {
+ mp_size_t den_size = SIZ(DEN(src));
+ mp_ptr dp;
+
+ dp = MPZ_NEWALLOC (NUM(dst), num_abs_size);
+ MPN_COPY (dp, PTR(NUM(src)), num_abs_size);
+
+ dp = MPZ_NEWALLOC (DEN(dst), den_size);
+ SIZ(DEN(dst)) = den_size;
+ MPN_COPY (dp, PTR(DEN(src)), den_size);
+ }
+
+ SIZ(NUM(dst)) = num_abs_size;
+}