version 1.1, 2000/01/10 15:35:22 |
version 1.1.1.3, 2003/08/25 16:06:36 |
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/* itom -- BSD compatible allocate and initiate a MINT. |
/* itom -- BSD compatible allocate and initiate a MINT. |
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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 24 MA 02111-1307, USA. */ |
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Line 24 MA 02111-1307, USA. */ |
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#include "gmp-impl.h" |
#include "gmp-impl.h" |
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MINT * |
MINT * |
#if __STDC__ |
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itom (signed short int n) |
itom (signed short int n) |
#else |
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itom (n) |
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short int n; |
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#endif |
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{ |
{ |
MINT *x; |
MINT *x; |
mp_ptr xp; |
mp_ptr xp; |
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x = (MINT *) (*_mp_allocate_func) (sizeof (MINT)); |
x = (MINT *) (*__gmp_allocate_func) (sizeof (MINT)); |
x->_mp_alloc = 1; |
x->_mp_alloc = 1; |
x->_mp_d = xp = (mp_ptr) (*_mp_allocate_func) (BYTES_PER_MP_LIMB); |
x->_mp_d = xp = (mp_ptr) (*__gmp_allocate_func) (BYTES_PER_MP_LIMB); |
if (n > 0) |
if (n > 0) |
{ |
{ |
x->_mp_size = 1; |
x->_mp_size = 1; |
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else if (n < 0) |
else if (n < 0) |
{ |
{ |
x->_mp_size = -1; |
x->_mp_size = -1; |
xp[0] = -n; |
xp[0] = (unsigned short) -n; |
} |
} |
else |
else |
x->_mp_size = 0; |
x->_mp_size = 0; |