/* * Copyright 2008-2009 Katholieke Universiteit Leuven * * Use of this software is governed by the MIT license * * Written by Sven Verdoolaege, K.U.Leuven, Departement * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium */ #ifndef ISL_DEPRECATED_INT_H #define ISL_DEPRECATED_INT_H #include #include #include #if defined(__cplusplus) #include #endif #if defined(__cplusplus) extern "C" { #endif #ifndef mp_get_memory_functions void mp_get_memory_functions( void *(**alloc_func_ptr) (size_t), void *(**realloc_func_ptr) (void *, size_t, size_t), void (**free_func_ptr) (void *, size_t)); #endif /* isl_int is the basic integer type. It currently always corresponds * to a gmp mpz_t, but in the future, different types such as long long * or cln::cl_I will be supported. */ typedef mpz_t isl_int; #define isl_int_init(i) mpz_init(i) #define isl_int_clear(i) mpz_clear(i) #define isl_int_set(r,i) mpz_set(r,i) #define isl_int_set_gmp(r,i) mpz_set(r,i) #define isl_int_set_si(r,i) mpz_set_si(r,i) #define isl_int_set_ui(r,i) mpz_set_ui(r,i) #define isl_int_get_gmp(i,g) mpz_set(g,i) #define isl_int_get_si(r) mpz_get_si(r) #define isl_int_get_ui(r) mpz_get_ui(r) #define isl_int_get_d(r) mpz_get_d(r) #define isl_int_get_str(r) mpz_get_str(0, 10, r) typedef void (*isl_int_print_gmp_free_t)(void *, size_t); #define isl_int_free_str(s) \ do { \ isl_int_print_gmp_free_t gmp_free; \ mp_get_memory_functions(NULL, NULL, &gmp_free); \ (*gmp_free)(s, strlen(s) + 1); \ } while (0) #define isl_int_abs(r,i) mpz_abs(r,i) #define isl_int_neg(r,i) mpz_neg(r,i) #define isl_int_swap(i,j) mpz_swap(i,j) #define isl_int_swap_or_set(i,j) mpz_swap(i,j) #define isl_int_add_ui(r,i,j) mpz_add_ui(r,i,j) #define isl_int_sub_ui(r,i,j) mpz_sub_ui(r,i,j) #define isl_int_add(r,i,j) mpz_add(r,i,j) #define isl_int_sub(r,i,j) mpz_sub(r,i,j) #define isl_int_mul(r,i,j) mpz_mul(r,i,j) #define isl_int_mul_2exp(r,i,j) mpz_mul_2exp(r,i,j) #define isl_int_mul_ui(r,i,j) mpz_mul_ui(r,i,j) #define isl_int_pow_ui(r,i,j) mpz_pow_ui(r,i,j) #define isl_int_addmul(r,i,j) mpz_addmul(r,i,j) #define isl_int_submul(r,i,j) mpz_submul(r,i,j) #define isl_int_gcd(r,i,j) mpz_gcd(r,i,j) #define isl_int_lcm(r,i,j) mpz_lcm(r,i,j) #define isl_int_divexact(r,i,j) mpz_divexact(r,i,j) #define isl_int_divexact_ui(r,i,j) mpz_divexact_ui(r,i,j) #define isl_int_tdiv_q(r,i,j) mpz_tdiv_q(r,i,j) #define isl_int_cdiv_q(r,i,j) mpz_cdiv_q(r,i,j) #define isl_int_fdiv_q(r,i,j) mpz_fdiv_q(r,i,j) #define isl_int_fdiv_r(r,i,j) mpz_fdiv_r(r,i,j) #define isl_int_fdiv_q_ui(r,i,j) mpz_fdiv_q_ui(r,i,j) #define isl_int_read(r,s) mpz_set_str(r,s,10) #define isl_int_print(out,i,width) \ do { \ char *s; \ s = mpz_get_str(0, 10, i); \ fprintf(out, "%*s", width, s); \ isl_int_free_str(s); \ } while (0) #define isl_int_sgn(i) mpz_sgn(i) #define isl_int_cmp(i,j) mpz_cmp(i,j) #define isl_int_cmp_si(i,si) mpz_cmp_si(i,si) #define isl_int_eq(i,j) (mpz_cmp(i,j) == 0) #define isl_int_ne(i,j) (mpz_cmp(i,j) != 0) #define isl_int_lt(i,j) (mpz_cmp(i,j) < 0) #define isl_int_le(i,j) (mpz_cmp(i,j) <= 0) #define isl_int_gt(i,j) (mpz_cmp(i,j) > 0) #define isl_int_ge(i,j) (mpz_cmp(i,j) >= 0) #define isl_int_abs_eq(i,j) (mpz_cmpabs(i,j) == 0) #define isl_int_abs_ne(i,j) (mpz_cmpabs(i,j) != 0) #define isl_int_abs_lt(i,j) (mpz_cmpabs(i,j) < 0) #define isl_int_abs_gt(i,j) (mpz_cmpabs(i,j) > 0) #define isl_int_abs_ge(i,j) (mpz_cmpabs(i,j) >= 0) #define isl_int_is_zero(i) (isl_int_sgn(i) == 0) #define isl_int_is_one(i) (isl_int_cmp_si(i,1) == 0) #define isl_int_is_negone(i) (isl_int_cmp_si(i,-1) == 0) #define isl_int_is_pos(i) (isl_int_sgn(i) > 0) #define isl_int_is_neg(i) (isl_int_sgn(i) < 0) #define isl_int_is_nonpos(i) (isl_int_sgn(i) <= 0) #define isl_int_is_nonneg(i) (isl_int_sgn(i) >= 0) #define isl_int_is_divisible_by(i,j) mpz_divisible_p(i,j) uint32_t isl_gmp_hash(mpz_t v, uint32_t hash); #define isl_int_hash(v,h) isl_gmp_hash(v,h) #if defined(__cplusplus) } #endif #if defined(__cplusplus) extern "C" { typedef void (*isl_gmp_free_t)(void *, size_t); } static inline std::ostream &operator<<(std::ostream &os, isl_int i) { char *s; s = mpz_get_str(0, 10, i); os << s; isl_int_free_str(s); return os; } #endif #endif