#ifndef Py_INTERNAL_DTOA_H

#define Py_INTERNAL_DTOA_H

#ifdef __cplusplus

extern "C" {

#ifndef Py_BUILD_CORE

# error "this header requires Py_BUILD_CORE define"

#include "pycore_pymath.h" // _PY_SHORT_FLOAT_REPR

typedef uint32_t ULong;

Bigint {

};

#if defined(Py_USING_MEMORY_DEBUGGER) || _PY_SHORT_FLOAT_REPR == 0

struct _dtoa_state {

int _not_used;

};

#define _dtoa_state_INIT(INTERP) \

{0}

#else // !Py_USING_MEMORY_DEBUGGER && _PY_SHORT_FLOAT_REPR != 0

#define Bigint_Kmax 7

#define Bigint_Pow5size 8

#ifndef PRIVATE_MEM

#define PRIVATE_MEM 2304

#define Bigint_PREALLOC_SIZE \

((PRIVATE_MEM+sizeof(double)-1)/sizeof(double))

struct _dtoa_state {

};

#define _dtoa_state_INIT(INTERP) \

{ \

.preallocated_next = (INTERP)->dtoa.preallocated, \

}

#endif // !Py_USING_MEMORY_DEBUGGER

extern double _Py_dg_strtod(const char *str, char **ptr);

extern char* _Py_dg_dtoa(double d, int mode, int ndigits,

int *decpt, int *sign, char **rve);

extern void _Py_dg_freedtoa(char *s);

extern PyStatus _PyDtoa_Init(PyInterpreterState *interp);

extern void _PyDtoa_Fini(PyInterpreterState *interp);

#ifdef __cplusplus

}

#endif /* !Py_INTERNAL_DTOA_H */