/*
    Copyright (C) 2023 Albin Ahlbäck

    This file is part of FLINT.

    FLINT is free software: you can redistribute it and/or modify it under
    the terms of the GNU Lesser General Public License (LGPL) as published
    by the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.  See <https://www.gnu.org/licenses/>.
*/

#ifndef ARF_TYPES_H
#define ARF_TYPES_H

#include "flint.h"

#ifdef __cplusplus
extern "C" {
#endif

/* Note: may also be hardcoded in a few places. */
#define ARF_NOPTR_LIMBS 2

typedef struct
{
    ulong d[ARF_NOPTR_LIMBS];
}
mantissa_noptr_struct;

typedef struct
{
    slong alloc;
    nn_ptr d;
}
mantissa_ptr_struct;

typedef union
{
    mantissa_noptr_struct noptr;
    mantissa_ptr_struct ptr;
}
mantissa_struct;

typedef struct
{
    fmpz exp;
    slong size;
    mantissa_struct d;
}
arf_struct;

typedef arf_struct arf_t[1];
typedef arf_struct * arf_ptr;
typedef const arf_struct * arf_srcptr;

typedef struct
{
    arf_struct a;
    arf_struct b;
}
arf_interval_struct;

typedef arf_interval_struct arf_interval_t[1];
typedef arf_interval_struct * arf_interval_ptr;
typedef const arf_interval_struct * arf_interval_srcptr;

#ifdef __cplusplus
}
#endif

#endif /* ARF_TYPES_H */
