spielwiese
Last change
on this file since 767da0 was
ef4ae2,
checked in by Hans Schoenemann <hannes@…>, 4 years ago
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opt: factory (mpz_init, is_imm, moved tests out of loops(addTermList) etc
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-
Property mode set to
100644
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File size:
504 bytes
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1 | /* emacs edit mode for this file is -*- C++ -*- */ |
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2 | |
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3 | #ifndef INCL_GMPEXT_H |
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4 | #define INCL_GMPEXT_H |
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5 | |
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6 | /** |
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7 | * @file gmpext.h |
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8 | * |
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9 | * utility functions for gmp |
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10 | **/ |
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11 | |
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12 | // #include "config.h" |
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13 | |
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14 | #include "cf_defs.h" |
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15 | #include "imm.h" |
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16 | |
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17 | |
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18 | inline bool |
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19 | mpz_is_imm( const mpz_t mpi ) |
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20 | { |
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21 | if (mpi->_mp_size==0) |
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22 | return true; |
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23 | if ((mpi->_mp_size>1)||(mpi->_mp_size< -1)) |
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24 | return false; |
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25 | return ( mpz_cmp_si( mpi, MINIMMEDIATE ) >= 0 ) && |
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26 | ( mpz_cmp_si( mpi, MAXIMMEDIATE ) <= 0 ); |
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27 | } |
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28 | |
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29 | #endif /* ! INCL_GMPEXT_H */ |
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