vidya7732/AI_Doctor_LLM_GenModel

1#ifndef Py_LONGOBJECT_H2#define Py_LONGOBJECT_H3#ifdef __cplusplus4extern "C" {5#endif6 7 8/* Long (arbitrary precision) integer object interface */9 10typedef struct _longobject PyLongObject; /* Revealed in longintrepr.h */11 12PyAPI_DATA(PyTypeObject) PyLong_Type;13 14#define PyLong_Check(op) \15        PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_LONG_SUBCLASS)16#define PyLong_CheckExact(op) Py_IS_TYPE(op, &PyLong_Type)17 18PyAPI_FUNC(PyObject *) PyLong_FromLong(long);19PyAPI_FUNC(PyObject *) PyLong_FromUnsignedLong(unsigned long);20PyAPI_FUNC(PyObject *) PyLong_FromSize_t(size_t);21PyAPI_FUNC(PyObject *) PyLong_FromSsize_t(Py_ssize_t);22PyAPI_FUNC(PyObject *) PyLong_FromDouble(double);23PyAPI_FUNC(long) PyLong_AsLong(PyObject *);24PyAPI_FUNC(long) PyLong_AsLongAndOverflow(PyObject *, int *);25PyAPI_FUNC(Py_ssize_t) PyLong_AsSsize_t(PyObject *);26PyAPI_FUNC(size_t) PyLong_AsSize_t(PyObject *);27PyAPI_FUNC(unsigned long) PyLong_AsUnsignedLong(PyObject *);28PyAPI_FUNC(unsigned long) PyLong_AsUnsignedLongMask(PyObject *);29#ifndef Py_LIMITED_API30PyAPI_FUNC(int) _PyLong_AsInt(PyObject *);31#endif32PyAPI_FUNC(PyObject *) PyLong_GetInfo(void);33 34/* It may be useful in the future. I've added it in the PyInt -> PyLong35   cleanup to keep the extra information. [CH] */36#define PyLong_AS_LONG(op) PyLong_AsLong(op)37 38/* Issue #1983: pid_t can be longer than a C long on some systems */39#if !defined(SIZEOF_PID_T) || SIZEOF_PID_T == SIZEOF_INT40#define _Py_PARSE_PID "i"41#define PyLong_FromPid PyLong_FromLong42#define PyLong_AsPid PyLong_AsLong43#elif SIZEOF_PID_T == SIZEOF_LONG44#define _Py_PARSE_PID "l"45#define PyLong_FromPid PyLong_FromLong46#define PyLong_AsPid PyLong_AsLong47#elif defined(SIZEOF_LONG_LONG) && SIZEOF_PID_T == SIZEOF_LONG_LONG48#define _Py_PARSE_PID "L"49#define PyLong_FromPid PyLong_FromLongLong50#define PyLong_AsPid PyLong_AsLongLong51#else52#error "sizeof(pid_t) is neither sizeof(int), sizeof(long) or sizeof(long long)"53#endif /* SIZEOF_PID_T */54 55#if SIZEOF_VOID_P == SIZEOF_INT56#  define _Py_PARSE_INTPTR "i"57#  define _Py_PARSE_UINTPTR "I"58#elif SIZEOF_VOID_P == SIZEOF_LONG59#  define _Py_PARSE_INTPTR "l"60#  define _Py_PARSE_UINTPTR "k"61#elif defined(SIZEOF_LONG_LONG) && SIZEOF_VOID_P == SIZEOF_LONG_LONG62#  define _Py_PARSE_INTPTR "L"63#  define _Py_PARSE_UINTPTR "K"64#else65#  error "void* different in size from int, long and long long"66#endif /* SIZEOF_VOID_P */67 68#ifndef Py_LIMITED_API69PyAPI_FUNC(int) _PyLong_UnsignedShort_Converter(PyObject *, void *);70PyAPI_FUNC(int) _PyLong_UnsignedInt_Converter(PyObject *, void *);71PyAPI_FUNC(int) _PyLong_UnsignedLong_Converter(PyObject *, void *);72PyAPI_FUNC(int) _PyLong_UnsignedLongLong_Converter(PyObject *, void *);73PyAPI_FUNC(int) _PyLong_Size_t_Converter(PyObject *, void *);74#endif75 76/* Used by Python/mystrtoul.c, _PyBytes_FromHex(),77   _PyBytes_DecodeEscape(), etc. */78#ifndef Py_LIMITED_API79PyAPI_DATA(unsigned char) _PyLong_DigitValue[256];80#endif81 82/* _PyLong_Frexp returns a double x and an exponent e such that the83   true value is approximately equal to x * 2**e.  e is >= 0.  x is84   0.0 if and only if the input is 0 (in which case, e and x are both85   zeroes); otherwise, 0.5 <= abs(x) < 1.0.  On overflow, which is86   possible if the number of bits doesn't fit into a Py_ssize_t, sets87   OverflowError and returns -1.0 for x, 0 for e. */88#ifndef Py_LIMITED_API89PyAPI_FUNC(double) _PyLong_Frexp(PyLongObject *a, Py_ssize_t *e);90#endif91 92PyAPI_FUNC(double) PyLong_AsDouble(PyObject *);93PyAPI_FUNC(PyObject *) PyLong_FromVoidPtr(void *);94PyAPI_FUNC(void *) PyLong_AsVoidPtr(PyObject *);95 96PyAPI_FUNC(PyObject *) PyLong_FromLongLong(long long);97PyAPI_FUNC(PyObject *) PyLong_FromUnsignedLongLong(unsigned long long);98PyAPI_FUNC(long long) PyLong_AsLongLong(PyObject *);99PyAPI_FUNC(unsigned long long) PyLong_AsUnsignedLongLong(PyObject *);100PyAPI_FUNC(unsigned long long) PyLong_AsUnsignedLongLongMask(PyObject *);101PyAPI_FUNC(long long) PyLong_AsLongLongAndOverflow(PyObject *, int *);102 103PyAPI_FUNC(PyObject *) PyLong_FromString(const char *, char **, int);104#ifndef Py_LIMITED_API105Py_DEPRECATED(3.3)106PyAPI_FUNC(PyObject *) PyLong_FromUnicode(Py_UNICODE*, Py_ssize_t, int);107PyAPI_FUNC(PyObject *) PyLong_FromUnicodeObject(PyObject *u, int base);108PyAPI_FUNC(PyObject *) _PyLong_FromBytes(const char *, Py_ssize_t, int);109#endif110 111#ifndef Py_LIMITED_API112/* _PyLong_Sign.  Return 0 if v is 0, -1 if v < 0, +1 if v > 0.113   v must not be NULL, and must be a normalized long.114   There are no error cases.115*/116PyAPI_FUNC(int) _PyLong_Sign(PyObject *v);117 118 119/* _PyLong_NumBits.  Return the number of bits needed to represent the120   absolute value of a long.  For example, this returns 1 for 1 and -1, 2121   for 2 and -2, and 2 for 3 and -3.  It returns 0 for 0.122   v must not be NULL, and must be a normalized long.123   (size_t)-1 is returned and OverflowError set if the true result doesn't124   fit in a size_t.125*/126PyAPI_FUNC(size_t) _PyLong_NumBits(PyObject *v);127 128/* _PyLong_DivmodNear.  Given integers a and b, compute the nearest129   integer q to the exact quotient a / b, rounding to the nearest even integer130   in the case of a tie.  Return (q, r), where r = a - q*b.  The remainder r131   will satisfy abs(r) <= abs(b)/2, with equality possible only if q is132   even.133*/134PyAPI_FUNC(PyObject *) _PyLong_DivmodNear(PyObject *, PyObject *);135 136/* _PyLong_FromByteArray:  View the n unsigned bytes as a binary integer in137   base 256, and return a Python int with the same numeric value.138   If n is 0, the integer is 0.  Else:139   If little_endian is 1/true, bytes[n-1] is the MSB and bytes[0] the LSB;140   else (little_endian is 0/false) bytes[0] is the MSB and bytes[n-1] the141   LSB.142   If is_signed is 0/false, view the bytes as a non-negative integer.143   If is_signed is 1/true, view the bytes as a 2's-complement integer,144   non-negative if bit 0x80 of the MSB is clear, negative if set.145   Error returns:146   + Return NULL with the appropriate exception set if there's not147     enough memory to create the Python int.148*/149PyAPI_FUNC(PyObject *) _PyLong_FromByteArray(150    const unsigned char* bytes, size_t n,151    int little_endian, int is_signed);152 153/* _PyLong_AsByteArray: Convert the least-significant 8*n bits of long154   v to a base-256 integer, stored in array bytes.  Normally return 0,155   return -1 on error.156   If little_endian is 1/true, store the MSB at bytes[n-1] and the LSB at157   bytes[0]; else (little_endian is 0/false) store the MSB at bytes[0] and158   the LSB at bytes[n-1].159   If is_signed is 0/false, it's an error if v < 0; else (v >= 0) n bytes160   are filled and there's nothing special about bit 0x80 of the MSB.161   If is_signed is 1/true, bytes is filled with the 2's-complement162   representation of v's value.  Bit 0x80 of the MSB is the sign bit.163   Error returns (-1):164   + is_signed is 0 and v < 0.  TypeError is set in this case, and bytes165     isn't altered.166   + n isn't big enough to hold the full mathematical value of v.  For167     example, if is_signed is 0 and there are more digits in the v than168     fit in n; or if is_signed is 1, v < 0, and n is just 1 bit shy of169     being large enough to hold a sign bit.  OverflowError is set in this170     case, but bytes holds the least-significant n bytes of the true value.171*/172PyAPI_FUNC(int) _PyLong_AsByteArray(PyLongObject* v,173    unsigned char* bytes, size_t n,174    int little_endian, int is_signed);175 176/* _PyLong_FromNbInt: Convert the given object to a PyLongObject177   using the nb_int slot, if available.  Raise TypeError if either the178   nb_int slot is not available or the result of the call to nb_int179   returns something not of type int.180*/181PyAPI_FUNC(PyObject *) _PyLong_FromNbInt(PyObject *);182 183/* Convert the given object to a PyLongObject using the nb_index or184   nb_int slots, if available (the latter is deprecated).185   Raise TypeError if either nb_index and nb_int slots are not186   available or the result of the call to nb_index or nb_int187   returns something not of type int.188   Should be replaced with PyNumber_Index after the end of the189   deprecation period.190*/191PyAPI_FUNC(PyObject *) _PyLong_FromNbIndexOrNbInt(PyObject *);192 193/* _PyLong_Format: Convert the long to a string object with given base,194   appending a base prefix of 0[box] if base is 2, 8 or 16. */195PyAPI_FUNC(PyObject *) _PyLong_Format(PyObject *obj, int base);196 197PyAPI_FUNC(int) _PyLong_FormatWriter(198    _PyUnicodeWriter *writer,199    PyObject *obj,200    int base,201    int alternate);202 203PyAPI_FUNC(char*) _PyLong_FormatBytesWriter(204    _PyBytesWriter *writer,205    char *str,206    PyObject *obj,207    int base,208    int alternate);209 210/* Format the object based on the format_spec, as defined in PEP 3101211   (Advanced String Formatting). */212PyAPI_FUNC(int) _PyLong_FormatAdvancedWriter(213    _PyUnicodeWriter *writer,214    PyObject *obj,215    PyObject *format_spec,216    Py_ssize_t start,217    Py_ssize_t end);218#endif /* Py_LIMITED_API */219 220/* These aren't really part of the int object, but they're handy. The221   functions are in Python/mystrtoul.c.222 */223PyAPI_FUNC(unsigned long) PyOS_strtoul(const char *, char **, int);224PyAPI_FUNC(long) PyOS_strtol(const char *, char **, int);225 226#ifndef Py_LIMITED_API227/* For use by the gcd function in mathmodule.c */228PyAPI_FUNC(PyObject *) _PyLong_GCD(PyObject *, PyObject *);229#endif /* !Py_LIMITED_API */230 231#ifndef Py_LIMITED_API232PyAPI_DATA(PyObject *) _PyLong_Zero;233PyAPI_DATA(PyObject *) _PyLong_One;234 235PyAPI_FUNC(PyObject *) _PyLong_Rshift(PyObject *, size_t);236PyAPI_FUNC(PyObject *) _PyLong_Lshift(PyObject *, size_t);237#endif238 239#ifdef __cplusplus240}241#endif242#endif /* !Py_LONGOBJECT_H */243