version 1.1.1.1, 2000/01/10 15:35:22 |
version 1.1.1.3, 2003/08/25 16:06:37 |
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/* sdiv -- Divide a MINT by a short integer. Produce a MINT quotient |
/* sdiv -- Divide a MINT by a short integer. Produce a MINT quotient |
and a short remainder. |
and a short remainder. |
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Copyright (C) 1991, 1994, 1995 Free Software Foundation, Inc. |
Copyright 1991, 1994, 1995, 2000, 2001 Free Software Foundation, Inc. |
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This file is part of the GNU MP Library. |
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 |
The GNU MP Library is free software; you can redistribute it and/or modify |
it under the terms of the GNU Library General Public License as published by |
it under the terms of the GNU Lesser General Public License as published by |
the Free Software Foundation; either version 2 of the License, or (at your |
the Free Software Foundation; either version 2.1 of the License, or (at your |
option) any later version. |
option) any later version. |
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The GNU MP Library is distributed in the hope that it will be useful, but |
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 |
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public |
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public |
License for more details. |
License for more details. |
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You should have received a copy of the GNU Library General Public License |
You should have received a copy of the GNU Lesser General Public License |
along with the GNU MP Library; see the file COPYING.LIB. If not, write to |
along with the GNU MP Library; see the file COPYING.LIB. If not, write to |
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
MA 02111-1307, USA. */ |
MA 02111-1307, USA. */ |
Line 26 MA 02111-1307, USA. */ |
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Line 26 MA 02111-1307, USA. */ |
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#include "longlong.h" |
#include "longlong.h" |
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void |
void |
#if __STDC__ |
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sdiv (const MINT *dividend, signed short int divisor_short, MINT *quot, short *rem_ptr) |
sdiv (const MINT *dividend, signed short int divisor_short, MINT *quot, short *rem_ptr) |
#else |
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sdiv (dividend, divisor_short, quot, rem_ptr) |
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const MINT *dividend; |
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short int divisor_short; |
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MINT *quot; |
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short *rem_ptr; |
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#endif |
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{ |
{ |
mp_size_t sign_dividend; |
mp_size_t sign_dividend; |
signed long int sign_divisor; |
signed long int sign_divisor; |
Line 54 sdiv (dividend, divisor_short, quot, rem_ptr) |
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Line 46 sdiv (dividend, divisor_short, quot, rem_ptr) |
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} |
} |
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sign_divisor = divisor_short; |
sign_divisor = divisor_short; |
divisor_limb = ABS (divisor_short); |
divisor_limb = (unsigned short) ABS (divisor_short); |
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/* No need for temporary allocation and copying even if QUOT == DIVIDEND |
/* No need for temporary allocation and copying even if QUOT == DIVIDEND |
as the divisor is just one limb, and thus no intermediate remainders |
as the divisor is just one limb, and thus no intermediate remainders |