#ifndef SCM_INTEGERS_H #define SCM_INTEGERS_H /* Copyright 2021 Free Software Foundation, Inc. This file is part of Guile. Guile is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Guile is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with Guile. If not, see . */ #include "libguile/numbers.h" SCM_INTERNAL int scm_is_integer_odd_i (scm_t_inum i); SCM_INTERNAL int scm_is_integer_odd_z (SCM z); SCM_INTERNAL SCM scm_integer_abs_i (scm_t_inum i); SCM_INTERNAL SCM scm_integer_abs_z (SCM z); SCM_INTERNAL SCM scm_integer_floor_quotient_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_floor_quotient_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_floor_quotient_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_floor_quotient_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_floor_remainder_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_floor_remainder_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_floor_remainder_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_floor_remainder_zz (SCM x, SCM y); SCM_INTERNAL void scm_integer_floor_divide_ii (scm_t_inum x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_floor_divide_iz (scm_t_inum x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_floor_divide_zi (SCM x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_floor_divide_zz (SCM x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL SCM scm_integer_ceiling_quotient_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_ceiling_quotient_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_ceiling_quotient_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_ceiling_quotient_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_ceiling_remainder_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_ceiling_remainder_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_ceiling_remainder_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_ceiling_remainder_zz (SCM x, SCM y); SCM_INTERNAL void scm_integer_ceiling_divide_ii (scm_t_inum x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_ceiling_divide_iz (scm_t_inum x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_ceiling_divide_zi (SCM x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_ceiling_divide_zz (SCM x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL SCM scm_integer_truncate_quotient_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_truncate_quotient_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_truncate_quotient_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_truncate_quotient_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_truncate_remainder_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_truncate_remainder_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_truncate_remainder_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_truncate_remainder_zz (SCM x, SCM y); SCM_INTERNAL void scm_integer_truncate_divide_ii (scm_t_inum x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_truncate_divide_iz (scm_t_inum x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_truncate_divide_zi (SCM x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_truncate_divide_zz (SCM x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL SCM scm_integer_centered_quotient_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_centered_quotient_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_centered_quotient_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_centered_quotient_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_centered_remainder_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_centered_remainder_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_centered_remainder_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_centered_remainder_zz (SCM x, SCM y); SCM_INTERNAL void scm_integer_centered_divide_ii (scm_t_inum x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_centered_divide_iz (scm_t_inum x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_centered_divide_zi (SCM x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_centered_divide_zz (SCM x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL SCM scm_integer_round_quotient_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_round_quotient_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_round_quotient_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_round_quotient_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_round_remainder_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_round_remainder_iz (scm_t_inum x, SCM y); SCM_INTERNAL SCM scm_integer_round_remainder_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_round_remainder_zz (SCM x, SCM y); SCM_INTERNAL void scm_integer_round_divide_ii (scm_t_inum x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_round_divide_iz (scm_t_inum x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_round_divide_zi (SCM x, scm_t_inum y, SCM *qp, SCM *rp); SCM_INTERNAL void scm_integer_round_divide_zz (SCM x, SCM y, SCM *qp, SCM *rp); SCM_INTERNAL SCM scm_integer_gcd_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_gcd_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_gcd_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_lcm_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_lcm_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_lcm_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_logand_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logand_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logand_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_logior_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logior_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logior_zz (SCM x, SCM y); SCM_INTERNAL SCM scm_integer_logxor_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logxor_zi (SCM x, scm_t_inum y); SCM_INTERNAL SCM scm_integer_logxor_zz (SCM x, SCM y); SCM_INTERNAL int scm_integer_logtest_ii (scm_t_inum x, scm_t_inum y); SCM_INTERNAL int scm_integer_logtest_zi (SCM x, scm_t_inum y); SCM_INTERNAL int scm_integer_logtest_zz (SCM x, SCM y); SCM_INTERNAL int scm_integer_logbit_ui (unsigned long bit, scm_t_inum n); SCM_INTERNAL int scm_integer_logbit_uz (unsigned long bit, SCM n); #endif /* SCM_INTEGERS_H */