mirror of https://github.com/macssh/macssh.git
41 lines
1.3 KiB
C
Executable File
41 lines
1.3 KiB
C
Executable File
/* Test file for mpfr_can_round.
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Copyright (C) 1999 PolKA project, Inria Lorraine and Loria
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This file is part of the MPFR Library.
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The MPFR Library is free software; you can redistribute it and/or modify
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it under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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The MPFR 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 Library General Public
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License for more details.
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You should have received a copy of the GNU Library General Public License
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along with the MPFR Library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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MA 02111-1307, USA. */
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#include <stdio.h>
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#include <stdlib.h>
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#include "gmp.h"
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#include "mpfr.h"
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int main()
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{
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mpfr_t x;
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/* checks that rounds to nearest sets the last
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bit to zero in case of equal distance */
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mpfr_init2(x, 59);
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mpfr_set_str_raw(x, "-0.10010001010111000011110010111010111110000000111101100111111E663");
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if (mpfr_can_round(x, 54, GMP_RNDZ, GMP_RNDZ, 53) != 0) {
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fprintf(stderr, "Error in mpfr_can_round\n"); exit(1);
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}
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mpfr_clear(x);
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exit (0);
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}
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