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/* See LICENSE file for copyright and license details. */
#ifndef LIBJ2_H
#define LIBJ2_H
#include <limits.h>
#include <stdint.h>
#include <stdarg.h>
#if 1
# if defined(__GNUC__)
# define LIBJ2_USE_GCC_INTRINSIC_FUNCTIONS_
# endif
#endif
/**
* The number of bits in an `uintmax_t`
*/
#define LIBJ2_JU_BIT ((unsigned)CHAR_BIT * (unsigned)sizeof(uintmax_t))
/**
* The number of bits in an `struct libj2_j2u`
*/
#define LIBJ2_J2U_BIT (2U * LIBJ2_JU_BIT)
/**
* Unsigned double-maximum precision integer
*
* If `uintmax_t` is a 64-bit type, this `struct` is a 128-bit type
*/
struct libj2_j2u {
/**
* Most significant half
*/
uintmax_t high;
/**
* Least significant half
*/
uintmax_t low;
};
#include "libj2/constants.h"
#include "libj2/signum.h"
#include "libj2/constructors.h"
#include "libj2/unsigned-comparsion.h"
#include "libj2/bitwise-logic.h"
#include "libj2/bit-shifting.h"
#include "libj2/sign-shifting.h"
#include "libj2/addition.h"
#include "libj2/subtraction.h"
#include "libj2/multiplication.h"
#include "libj2/division.h"
#if defined(LIBJ2_USE_GCC_INTRINSIC_FUNCTIONS_)
# undef LIBJ2_USE_GCC_INTRINSIC_FUNCTIONS_
#endif
#endif
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