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37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* classic.h: Declarations for classic.c
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Copyright 2003 Bjoern Butscher, Hendrik Weimer
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This file is part of libquantum
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libquantum is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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libquantum is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with libquantum; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA
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*/
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#ifndef __CLASSIC_H
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#define __CLASSIC_H
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extern int quantum_ipow(int a, int b);
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extern int quantum_gcd(int u, int v);
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extern void quantum_frac_approx(int *a, int *b, int width);
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extern int quantum_getwidth(int n);
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extern int quantum_inverse_mod(int n, int c);
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#endif
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