1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 2 * gmpy2_xmpz.h * 3 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 4 * Python interface to the GMP or MPIR, MPFR, and MPC multiple precision * 5 * libraries. * 6 * * 7 * Copyright 2000 - 2009 Alex Martelli * 8 * * 9 * Copyright 2008 - 2021 Case Van Horsen * 10 * * 11 * This file is part of GMPY2. * 12 * * 13 * GMPY2 is free software: you can redistribute it and/or modify it under * 14 * the terms of the GNU Lesser General Public License as published by the * 15 * Free Software Foundation, either version 3 of the License, or (at your * 16 * option) any later version. * 17 * * 18 * GMPY2 is distributed in the hope that it will be useful, but WITHOUT * 19 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * 20 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public * 21 * License for more details. * 22 * * 23 * You should have received a copy of the GNU Lesser General Public * 24 * License along with GMPY2; if not, see <http://www.gnu.org/licenses/> * 25 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 26 27 #ifndef GMPY_XMPZ_H 28 #define GMPY_XMPZ_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 static PyTypeObject XMPZ_Type; 35 #define XMPZ(obj) (((XMPZ_Object*)(obj))->z) 36 #define XMPZ_Check(v) (((PyObject*)v)->ob_type == &XMPZ_Type) 37 #define CHECK_MPZANY(v) (MPZ_Check(v) || XMPZ_Check(v)) 38 39 typedef struct { 40 PyObject_HEAD 41 XMPZ_Object *bitmap; 42 mp_bitcnt_t start, stop; 43 int iter_type; 44 } GMPy_Iter_Object; 45 46 static PyTypeObject GMPy_Iter_Type; 47 #define GMPy_Iter_Check(v) (((PyObject*)v)->ob_type == &GMPy_Iter_Type) 48 49 #ifdef __cplusplus 50 } 51 #endif 52 #endif 53