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30 lines
1018 B
C
30 lines
1018 B
C
/* mpz_random -- Generate a random mpz_t of specified size in limbs.
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Copyright 2001, 2002 Free Software 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 the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 3 of the License, or (at your
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option) any later version.
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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 Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
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#include "gmp.h"
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#include "gmp-impl.h"
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void
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mpz_random (mpz_ptr x, mp_size_t size)
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{
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mpz_urandomb (x, RANDS, (unsigned long) (ABS (size) * GMP_NUMB_BITS));
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if (size < 0)
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SIZ(x) = -SIZ(x);
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}
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