FM / python3.10

/usr/include/python3.10

Name	Size	Mode	Actions
cpython/	-	0755	rm
internal/	-	0755	rm
abstract.h	31405	0644	edit dl rm
bltinmodule.h	264	0644	edit dl rm
boolobject.h	1224	0644	edit dl rm
bytearrayobject.h	1484	0644	edit dl rm
bytesobject.h	2593	0644	edit dl rm
cellobject.h	720	0644	edit dl rm
ceval.h	5703	0644	edit dl rm
classobject.h	1657	0644	edit dl rm
code.h	318	0644	edit dl rm
codecs.h	7071	0644	edit dl rm
compile.h	520	0644	edit dl rm
complexobject.h	1806	0644	edit dl rm
context.h	1962	0644	edit dl rm
datetime.h	9635	0644	edit dl rm
descrobject.h	3002	0644	edit dl rm
dictobject.h	3853	0644	edit dl rm
dynamic_annotations.h	22471	0644	edit dl rm
enumobject.h	253	0644	edit dl rm
errcode.h	1700	0644	edit dl rm
eval.h	831	0644	edit dl rm
exports.h	1098	0644	edit dl rm
fileobject.h	1571	0644	edit dl rm
fileutils.h	508	0644	edit dl rm
floatobject.h	4360	0644	edit dl rm
frameobject.h	337	0644	edit dl rm
funcobject.h	4257	0644	edit dl rm
genericaliasobject.h	334	0644	edit dl rm
genobject.h	3347	0644	edit dl rm
graminit.h	0	0644	edit dl rm
import.h	3026	0644	edit dl rm
interpreteridobject.h	334	0644	edit dl rm
intrcheck.h	772	0644	edit dl rm
iterobject.h	593	0644	edit dl rm
listobject.h	1781	0644	edit dl rm
longintrepr.h	3799	0644	edit dl rm
longobject.h	8606	0644	edit dl rm
marshal.h	803	0644	edit dl rm
memoryobject.h	2764	0644	edit dl rm
methodobject.h	4147	0644	edit dl rm
modsupport.h	10333	0644	edit dl rm
moduleobject.h	2458	0644	edit dl rm
namespaceobject.h	349	0644	edit dl rm
object.h	28344	0644	edit dl rm
objimpl.h	8445	0644	edit dl rm
opcode.h	5509	0644	edit dl rm
osdefs.h	737	0644	edit dl rm
osmodule.h	291	0644	edit dl rm
patchlevel.h	1301	0644	edit dl rm
pycapsule.h	1725	0644	edit dl rm
pyconfig.h	4159	0644	edit dl rm
pydtrace.h	2413	0644	edit dl rm
pyerrors.h	12426	0644	edit dl rm
pyexpat.h	2450	0644	edit dl rm
pyframe.h	466	0644	edit dl rm
pyhash.h	4223	0644	edit dl rm
pylifecycle.h	2080	0644	edit dl rm
pymacconfig.h	2989	0644	edit dl rm
pymacro.h	4920	0644	edit dl rm
pymath.h	8313	0644	edit dl rm
pymem.h	3891	0644	edit dl rm
pyport.h	31684	0644	edit dl rm
pystate.h	5250	0644	edit dl rm
pystrcmp.h	436	0644	edit dl rm
pystrhex.h	849	0644	edit dl rm
pystrtod.h	1483	0644	edit dl rm
Python.h	3224	0644	edit dl rm
pythonrun.h	1110	0644	edit dl rm
pythread.h	5989	0644	edit dl rm
py_curses.h	2474	0644	edit dl rm
rangeobject.h	628	0644	edit dl rm
setobject.h	3381	0644	edit dl rm
sliceobject.h	2516	0644	edit dl rm
structmember.h	2074	0644	edit dl rm
structseq.h	1390	0644	edit dl rm
sysmodule.h	1242	0644	edit dl rm
token.h	2669	0644	edit dl rm
traceback.h	584	0644	edit dl rm
tracemalloc.h	1114	0644	edit dl rm
tupleobject.h	1614	0644	edit dl rm
typeslots.h	2460	0644	edit dl rm
unicodeobject.h	36148	0644	edit dl rm
warnings.h	1776	0644	edit dl rm
weakrefobject.h	2863	0644	edit dl rm

Edit: /usr/include/python3.10/longintrepr.h (3799B)

#ifndef Py_LIMITED_API
#ifndef Py_LONGINTREPR_H
#define Py_LONGINTREPR_H
#ifdef __cplusplus
extern "C" {
#endif

/* This is published for the benefit of "friends" marshal.c and _decimal.c. */

/* Parameters of the integer representation.  There are two different
   sets of parameters: one set for 30-bit digits, stored in an unsigned 32-bit
   integer type, and one set for 15-bit digits with each digit stored in an
   unsigned short.  The value of PYLONG_BITS_IN_DIGIT, defined either at
   configure time or in pyport.h, is used to decide which digit size to use.

Type 'digit' should be able to hold 2*PyLong_BASE-1, and type 'twodigits'
   should be an unsigned integer type able to hold all integers up to
   PyLong_BASE*PyLong_BASE-1.  x_sub assumes that 'digit' is an unsigned type,
   and that overflow is handled by taking the result modulo 2**N for some N >
   PyLong_SHIFT.  The majority of the code doesn't care about the precise
   value of PyLong_SHIFT, but there are some notable exceptions:

- long_pow() requires that PyLong_SHIFT be divisible by 5

- PyLong_{As,From}ByteArray require that PyLong_SHIFT be at least 8

- long_hash() requires that PyLong_SHIFT is *strictly* less than the number
     of bits in an unsigned long, as do the PyLong <-> long (or unsigned long)
     conversion functions

- the Python int <-> size_t/Py_ssize_t conversion functions expect that
     PyLong_SHIFT is strictly less than the number of bits in a size_t

- the marshal code currently expects that PyLong_SHIFT is a multiple of 15

- NSMALLNEGINTS and NSMALLPOSINTS should be small enough to fit in a single
     digit; with the current values this forces PyLong_SHIFT >= 9

The values 15 and 30 should fit all of the above requirements, on any
  platform.
*/

#if PYLONG_BITS_IN_DIGIT == 30
typedef uint32_t digit;
typedef int32_t sdigit; /* signed variant of digit */
typedef uint64_t twodigits;
typedef int64_t stwodigits; /* signed variant of twodigits */
#define PyLong_SHIFT    30
#define _PyLong_DECIMAL_SHIFT   9 /* max(e such that 10**e fits in a digit) */
#define _PyLong_DECIMAL_BASE    ((digit)1000000000) /* 10 ** DECIMAL_SHIFT */
#elif PYLONG_BITS_IN_DIGIT == 15
typedef unsigned short digit;
typedef short sdigit; /* signed variant of digit */
typedef unsigned long twodigits;
typedef long stwodigits; /* signed variant of twodigits */
#define PyLong_SHIFT    15
#define _PyLong_DECIMAL_SHIFT   4 /* max(e such that 10**e fits in a digit) */
#define _PyLong_DECIMAL_BASE    ((digit)10000) /* 10 ** DECIMAL_SHIFT */
#else
#error "PYLONG_BITS_IN_DIGIT should be 15 or 30"
#endif
#define PyLong_BASE     ((digit)1 << PyLong_SHIFT)
#define PyLong_MASK     ((digit)(PyLong_BASE - 1))

#if PyLong_SHIFT % 5 != 0
#error "longobject.c requires that PyLong_SHIFT be divisible by 5"
#endif

/* Long integer representation.
   The absolute value of a number is equal to
        SUM(for i=0 through abs(ob_size)-1) ob_digit[i] * 2**(SHIFT*i)
   Negative numbers are represented with ob_size < 0;
   zero is represented by ob_size == 0.
   In a normalized number, ob_digit[abs(ob_size)-1] (the most significant
   digit) is never zero.  Also, in all cases, for all valid i,
        0 <= ob_digit[i] <= MASK.
   The allocation function takes care of allocating extra memory
   so that ob_digit[0] ... ob_digit[abs(ob_size)-1] are actually available.

CAUTION:  Generic code manipulating subtypes of PyVarObject has to
   aware that ints abuse  ob_size's sign bit.
*/

struct _longobject {
    PyObject_VAR_HEAD
    digit ob_digit[1];
};

PyAPI_FUNC(PyLongObject *) _PyLong_New(Py_ssize_t);

/* Return a copy of src. */
PyAPI_FUNC(PyObject *) _PyLong_Copy(PyLongObject *src);

#ifdef __cplusplus
}
#endif
#endif /* !Py_LONGINTREPR_H */
#endif /* Py_LIMITED_API */

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