Refactor: Python 3.12, build libtcod & SFML from source. Cmake build. Directory cleanup

directories needed:
* build - for cmake output
* deps - stuff needed to compile McRogueface (headers)
	libtcod -> ../modules/libtcod/src/libtcod
	sfml -> ../modules/SFML/include/SFML
	python -> ../modules/cpython/Include
* lib - stuff needed to link McRogueFace (shared objects); also required at runtime
	libtcod -> `../modules/libtcod/buildsys/autotools/.libs/libtcod.so.1.0.24`
	sfml -> `../modules/SFML/build/lib/*`
	python -> `../modules/cpython/libpython3.12.so`; standard lib at ../modules/cpython/build/lib.linux-x86_64-3.12 & ../modules/cpython/Lib

You can get dependencies by:
 - Build from source (i.e. all submodules)
 - Go download them from each project's website
 - install packages from your distro and symlink them to deps/lib directories
This commit is contained in:
John McCardle 2024-02-24 22:47:20 -05:00 committed by John McCardle
parent d0d2eae762
commit 07b597d6f2
999 changed files with 6679 additions and 155791 deletions

7
.gitignore vendored
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@ -3,3 +3,10 @@
bin
.msvc-intermediate/
*.bak*
PCbuild
.vs
obj
build
lib
obj

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.gitmodules vendored Normal file
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@ -0,0 +1,15 @@
[submodule "modules/imgui"]
path = modules/imgui
url = git@github.com:SFML/imgui-sfml.git
[submodule "modules/imgui-sfml"]
path = modules/imgui-sfml
url = git@github.com:SFML/imgui-sfml.git
[submodule "modules/cpython"]
path = modules/cpython
url = git@github.com:python/cpython.git
[submodule "modules/SFML"]
path = modules/SFML
url = git@github.com:SFML/SFML.git
[submodule "modules/libtcod"]
path = modules/libtcod
url = git@github.com:libtcod/libtcod.git

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# Minimum version of CMake required
cmake_minimum_required(VERSION 3.14)
# Project name
project(McRogueFace)
# Specify the C++ standard
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED True)
# Add include directories
#include_directories(${CMAKE_SOURCE_DIR}/deps_linux)
include_directories(${CMAKE_SOURCE_DIR}/deps)
#include_directories(${CMAKE_SOURCE_DIR}/deps_linux/Python-3.11.1)
include_directories(${CMAKE_SOURCE_DIR}/deps/libtcod)
include_directories(${CMAKE_SOURCE_DIR}/deps/cpython)
include_directories(${CMAKE_SOURCE_DIR}/deps/Python)
# TODO: Move this into the WIN32 if block below (as 'else')
#include_directories(${CMAKE_SOURCE_DIR}/platform/linux)
include_directories(${CMAKE_SOURCE_DIR}/deps/platform/linux)
# Collect all the source files
file(GLOB_RECURSE SOURCES "src/*.cpp")
# Create a list of libraries to link against
set(LINK_LIBS
m
dl
util
pthread
python3.12
sfml-graphics
sfml-window
sfml-system
sfml-audio
tcod)
# On Windows, add any additional libs and include directories
if(WIN32)
# Add the necessary Windows-specific libraries and include directories
# include_directories(path_to_additional_includes)
# link_directories(path_to_additional_libs)
# list(APPEND LINK_LIBS additional_windows_libs)
endif()
# Add the directory where the linker should look for the libraries
#link_directories(${CMAKE_SOURCE_DIR}/deps_linux)
link_directories(${CMAKE_SOURCE_DIR}/lib)
# Define the executable target before linking libraries
add_executable(mcrogueface ${SOURCES})
# Now the linker will find the libraries in the specified directory
target_link_libraries(mcrogueface ${LINK_LIBS})
# Copy assets to build directory post-build
add_custom_command(TARGET mcrogueface POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/assets $<TARGET_FILE_DIR:mcrogueface>/assets)
# Copy Python scripts to build directory post-build
add_custom_command(TARGET mcrogueface POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/src/scripts $<TARGET_FILE_DIR:mcrogueface>/scripts)
# Copy Python standard library to build directory
add_custom_command(TARGET mcrogueface POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/lib $<TARGET_FILE_DIR:mcrogueface>/lib)
# rpath for including shared libraries
set_target_properties(mcrogueface PROPERTIES
INSTALL_RPATH "./lib")

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@ -1,3 +1,9 @@
# About McRogueFace Engine
This software is distributed on Github and other git repos for review & discussion purposes. This engine was made in preparation and during the 2023 7 Day Roguelike game jam. It's not production ready. I don't want to support this buggy version of the software - do not create derivative works, modify, or redistribute this git repo. Not that you'd actually want to: take a close look at the code and you'll quickly find reasons not to depend on the codebase in its present state.
I expect to release the engine under BSD, MIT, or similar license after overhauling my technical debt incurred during the game jam. see JANKFILE.md for outstanding issues.
# Software Licenses
## Dependencies included in this repo

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@ -7,7 +7,7 @@ An experimental prototype game engine built for my own use in 7DRL 2023.
## Tenets:
* C++ first, Python close behind.
* Entity-Component system based on David Churchill's Memorial University COP4300 course lectures available on Youtube.
* Entity-Component system based on David Churchill's Memorial University COMP4300 course lectures available on Youtube.
* Graphics, particles and shaders provided by SFML.
* Pathfinding, noise generation, and other Roguelike goodness provided by TCOD.
@ -18,12 +18,13 @@ I did the r/RoguelikeDev TCOD tutorial in Python. I loved it, but I did not want
## To-do
* ✅ Initial Commit
* Integrate scene, action, entity, component system from COMP4300 engine
* Windows / Visual Studio project
* Draw Sprites
* Play Sounds
* Draw UI, spawn entity from Python code
* Integrate scene, action, entity, component system from COMP4300 engine
* Windows / Visual Studio project
* Draw Sprites
* Play Sounds
* Draw UI, spawn entity from Python code
* ❌ Python AI for entities (NPCs on set paths, enemies towards player)
* ❌ Walking / Collision; "Boards" (stairs / doors / walk off edge of screen)
* ✅ Walking / Collision
* ❌ "Boards" (stairs / doors / walk off edge of screen)
* ❌ Cutscenes - interrupt normal controls, text scroll, character portraits
* ❌ Mouse integration - tooltips, zoom, click to select targets, cursors

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@ -1,36 +0,0 @@
#!/bin/bash
#rm -R bin/linux
mkdir -p bin/linux/lib
# copy shared objects, squish "linux" subdirectory in bin/linux/lib
#cp -R lib/linux/* bin/linux/lib
# copy assets directory (font, sprites, etc)
cp -R assets bin/linux
# copy Python code
cp -R src/scripts bin/linux/scripts
# work from output directory and change every g++ path to relative D:<
cd bin/linux
g++ \
--std=c++17 \
-I../../deps_linux \
-I../../deps_linux/Python-3.11.1 \
-I../../platform/linux \
../../src/combined_poc.cpp \
-o poc \
-Wl,-rpath lib \
-L../../deps_linux \
-lm \
-ldl \
-lutil \
-lpthread \
-lpython3.11 \
-lsfml-graphics \
-lsfml-window \
-lsfml-system \
-ltcod

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@ -1,109 +0,0 @@
// Entry point of the Python C API.
// C extensions should only #include <Python.h>, and not include directly
// the other Python header files included by <Python.h>.
#ifndef Py_PYTHON_H
#define Py_PYTHON_H
// Since this is a "meta-include" file, no #ifdef __cplusplus / extern "C" {
// Include Python header files
#include "patchlevel.h"
#include "pyconfig.h"
#include "pymacconfig.h"
#if defined(__sgi) && !defined(_SGI_MP_SOURCE)
# define _SGI_MP_SOURCE
#endif
// stdlib.h, stdio.h, errno.h and string.h headers are not used by Python
// headers, but kept for backward compatibility. They are excluded from the
// limited C API of Python 3.11.
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 < 0x030b0000
# include <stdlib.h>
# include <stdio.h> // FILE*
# include <errno.h> // errno
# include <string.h> // memcpy()
#endif
#ifndef MS_WINDOWS
# include <unistd.h>
#endif
#ifdef HAVE_STDDEF_H
# include <stddef.h> // size_t
#endif
#include <assert.h> // assert()
#include <wchar.h> // wchar_t
#include "pyport.h"
#include "pymacro.h"
#include "pymath.h"
#include "pymem.h"
#include "pytypedefs.h"
#include "pybuffer.h"
#include "object.h"
#include "objimpl.h"
#include "typeslots.h"
#include "pyhash.h"
#include "cpython/pydebug.h"
#include "bytearrayobject.h"
#include "bytesobject.h"
#include "unicodeobject.h"
#include "longobject.h"
#include "cpython/longintrepr.h"
#include "boolobject.h"
#include "floatobject.h"
#include "complexobject.h"
#include "rangeobject.h"
#include "memoryobject.h"
#include "tupleobject.h"
#include "listobject.h"
#include "dictobject.h"
#include "cpython/odictobject.h"
#include "enumobject.h"
#include "setobject.h"
#include "methodobject.h"
#include "moduleobject.h"
#include "cpython/funcobject.h"
#include "cpython/classobject.h"
#include "fileobject.h"
#include "pycapsule.h"
#include "cpython/code.h"
#include "pyframe.h"
#include "traceback.h"
#include "sliceobject.h"
#include "cpython/cellobject.h"
#include "iterobject.h"
#include "cpython/initconfig.h"
#include "pystate.h"
#include "cpython/genobject.h"
#include "descrobject.h"
#include "genericaliasobject.h"
#include "warnings.h"
#include "weakrefobject.h"
#include "structseq.h"
#include "cpython/picklebufobject.h"
#include "cpython/pytime.h"
#include "codecs.h"
#include "pyerrors.h"
#include "pythread.h"
#include "cpython/context.h"
#include "modsupport.h"
#include "compile.h"
#include "pythonrun.h"
#include "pylifecycle.h"
#include "ceval.h"
#include "sysmodule.h"
#include "osmodule.h"
#include "intrcheck.h"
#include "import.h"
#include "abstract.h"
#include "bltinmodule.h"
#include "cpython/pyctype.h"
#include "pystrtod.h"
#include "pystrcmp.h"
#include "fileutils.h"
#include "cpython/pyfpe.h"
#include "tracemalloc.h"
#endif /* !Py_PYTHON_H */

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@ -1,12 +0,0 @@
The Python C API
================
The C API is divided into three sections:
1. ``Include/``: Limited API
2. ``Include/cpython/``: CPython implementation details
3. ``Include/internal/``: The internal API
Information on changing the C API is available `in the developer guide`_
.. _in the developer guide: https://devguide.python.org/c-api/

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@ -1,873 +0,0 @@
/* Abstract Object Interface (many thanks to Jim Fulton) */
#ifndef Py_ABSTRACTOBJECT_H
#define Py_ABSTRACTOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
/* === Object Protocol ================================================== */
/* Implemented elsewhere:
int PyObject_Print(PyObject *o, FILE *fp, int flags);
Print an object 'o' on file 'fp'. Returns -1 on error. The flags argument
is used to enable certain printing options. The only option currently
supported is Py_Print_RAW.
(What should be said about Py_Print_RAW?). */
/* Implemented elsewhere:
int PyObject_HasAttrString(PyObject *o, const char *attr_name);
Returns 1 if object 'o' has the attribute attr_name, and 0 otherwise.
This is equivalent to the Python expression: hasattr(o,attr_name).
This function always succeeds. */
/* Implemented elsewhere:
PyObject* PyObject_GetAttrString(PyObject *o, const char *attr_name);
Retrieve an attributed named attr_name form object o.
Returns the attribute value on success, or NULL on failure.
This is the equivalent of the Python expression: o.attr_name. */
/* Implemented elsewhere:
int PyObject_HasAttr(PyObject *o, PyObject *attr_name);
Returns 1 if o has the attribute attr_name, and 0 otherwise.
This is equivalent to the Python expression: hasattr(o,attr_name).
This function always succeeds. */
/* Implemented elsewhere:
PyObject* PyObject_GetAttr(PyObject *o, PyObject *attr_name);
Retrieve an attributed named 'attr_name' form object 'o'.
Returns the attribute value on success, or NULL on failure.
This is the equivalent of the Python expression: o.attr_name. */
/* Implemented elsewhere:
int PyObject_SetAttrString(PyObject *o, const char *attr_name, PyObject *v);
Set the value of the attribute named attr_name, for object 'o',
to the value 'v'. Raise an exception and return -1 on failure; return 0 on
success.
This is the equivalent of the Python statement o.attr_name=v. */
/* Implemented elsewhere:
int PyObject_SetAttr(PyObject *o, PyObject *attr_name, PyObject *v);
Set the value of the attribute named attr_name, for object 'o', to the value
'v'. an exception and return -1 on failure; return 0 on success.
This is the equivalent of the Python statement o.attr_name=v. */
/* Implemented as a macro:
int PyObject_DelAttrString(PyObject *o, const char *attr_name);
Delete attribute named attr_name, for object o. Returns
-1 on failure.
This is the equivalent of the Python statement: del o.attr_name. */
#define PyObject_DelAttrString(O,A) PyObject_SetAttrString((O),(A), NULL)
/* Implemented as a macro:
int PyObject_DelAttr(PyObject *o, PyObject *attr_name);
Delete attribute named attr_name, for object o. Returns -1
on failure. This is the equivalent of the Python
statement: del o.attr_name. */
#define PyObject_DelAttr(O,A) PyObject_SetAttr((O),(A), NULL)
/* Implemented elsewhere:
PyObject *PyObject_Repr(PyObject *o);
Compute the string representation of object 'o'. Returns the
string representation on success, NULL on failure.
This is the equivalent of the Python expression: repr(o).
Called by the repr() built-in function. */
/* Implemented elsewhere:
PyObject *PyObject_Str(PyObject *o);
Compute the string representation of object, o. Returns the
string representation on success, NULL on failure.
This is the equivalent of the Python expression: str(o).
Called by the str() and print() built-in functions. */
/* Declared elsewhere
PyAPI_FUNC(int) PyCallable_Check(PyObject *o);
Determine if the object, o, is callable. Return 1 if the object is callable
and 0 otherwise.
This function always succeeds. */
#ifdef PY_SSIZE_T_CLEAN
# define PyObject_CallFunction _PyObject_CallFunction_SizeT
# define PyObject_CallMethod _PyObject_CallMethod_SizeT
#endif
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03090000
/* Call a callable Python object without any arguments */
PyAPI_FUNC(PyObject *) PyObject_CallNoArgs(PyObject *func);
#endif
/* Call a callable Python object 'callable' with arguments given by the
tuple 'args' and keywords arguments given by the dictionary 'kwargs'.
'args' must not be NULL, use an empty tuple if no arguments are
needed. If no named arguments are needed, 'kwargs' can be NULL.
This is the equivalent of the Python expression:
callable(*args, **kwargs). */
PyAPI_FUNC(PyObject *) PyObject_Call(PyObject *callable,
PyObject *args, PyObject *kwargs);
/* Call a callable Python object 'callable', with arguments given by the
tuple 'args'. If no arguments are needed, then 'args' can be NULL.
Returns the result of the call on success, or NULL on failure.
This is the equivalent of the Python expression:
callable(*args). */
PyAPI_FUNC(PyObject *) PyObject_CallObject(PyObject *callable,
PyObject *args);
/* Call a callable Python object, callable, with a variable number of C
arguments. The C arguments are described using a mkvalue-style format
string.
The format may be NULL, indicating that no arguments are provided.
Returns the result of the call on success, or NULL on failure.
This is the equivalent of the Python expression:
callable(arg1, arg2, ...). */
PyAPI_FUNC(PyObject *) PyObject_CallFunction(PyObject *callable,
const char *format, ...);
/* Call the method named 'name' of object 'obj' with a variable number of
C arguments. The C arguments are described by a mkvalue format string.
The format can be NULL, indicating that no arguments are provided.
Returns the result of the call on success, or NULL on failure.
This is the equivalent of the Python expression:
obj.name(arg1, arg2, ...). */
PyAPI_FUNC(PyObject *) PyObject_CallMethod(PyObject *obj,
const char *name,
const char *format, ...);
PyAPI_FUNC(PyObject *) _PyObject_CallFunction_SizeT(PyObject *callable,
const char *format,
...);
PyAPI_FUNC(PyObject *) _PyObject_CallMethod_SizeT(PyObject *obj,
const char *name,
const char *format,
...);
/* Call a callable Python object 'callable' with a variable number of C
arguments. The C arguments are provided as PyObject* values, terminated
by a NULL.
Returns the result of the call on success, or NULL on failure.
This is the equivalent of the Python expression:
callable(arg1, arg2, ...). */
PyAPI_FUNC(PyObject *) PyObject_CallFunctionObjArgs(PyObject *callable,
...);
/* Call the method named 'name' of object 'obj' with a variable number of
C arguments. The C arguments are provided as PyObject* values, terminated
by NULL.
Returns the result of the call on success, or NULL on failure.
This is the equivalent of the Python expression: obj.name(*args). */
PyAPI_FUNC(PyObject *) PyObject_CallMethodObjArgs(
PyObject *obj,
PyObject *name,
...);
/* Implemented elsewhere:
Py_hash_t PyObject_Hash(PyObject *o);
Compute and return the hash, hash_value, of an object, o. On
failure, return -1.
This is the equivalent of the Python expression: hash(o). */
/* Implemented elsewhere:
int PyObject_IsTrue(PyObject *o);
Returns 1 if the object, o, is considered to be true, 0 if o is
considered to be false and -1 on failure.
This is equivalent to the Python expression: not not o. */
/* Implemented elsewhere:
int PyObject_Not(PyObject *o);
Returns 0 if the object, o, is considered to be true, 1 if o is
considered to be false and -1 on failure.
This is equivalent to the Python expression: not o. */
/* Get the type of an object.
On success, returns a type object corresponding to the object type of object
'o'. On failure, returns NULL.
This is equivalent to the Python expression: type(o) */
PyAPI_FUNC(PyObject *) PyObject_Type(PyObject *o);
/* Return the size of object 'o'. If the object 'o' provides both sequence and
mapping protocols, the sequence size is returned.
On error, -1 is returned.
This is the equivalent to the Python expression: len(o) */
PyAPI_FUNC(Py_ssize_t) PyObject_Size(PyObject *o);
/* For DLL compatibility */
#undef PyObject_Length
PyAPI_FUNC(Py_ssize_t) PyObject_Length(PyObject *o);
#define PyObject_Length PyObject_Size
/* Return element of 'o' corresponding to the object 'key'. Return NULL
on failure.
This is the equivalent of the Python expression: o[key] */
PyAPI_FUNC(PyObject *) PyObject_GetItem(PyObject *o, PyObject *key);
/* Map the object 'key' to the value 'v' into 'o'.
Raise an exception and return -1 on failure; return 0 on success.
This is the equivalent of the Python statement: o[key]=v. */
PyAPI_FUNC(int) PyObject_SetItem(PyObject *o, PyObject *key, PyObject *v);
/* Remove the mapping for the string 'key' from the object 'o'.
Returns -1 on failure.
This is equivalent to the Python statement: del o[key]. */
PyAPI_FUNC(int) PyObject_DelItemString(PyObject *o, const char *key);
/* Delete the mapping for the object 'key' from the object 'o'.
Returns -1 on failure.
This is the equivalent of the Python statement: del o[key]. */
PyAPI_FUNC(int) PyObject_DelItem(PyObject *o, PyObject *key);
/* === Old Buffer API ============================================ */
/* FIXME: usage of these should all be replaced in Python itself
but for backwards compatibility we will implement them.
Their usage without a corresponding "unlock" mechanism
may create issues (but they would already be there). */
/* Takes an arbitrary object which must support the (character, single segment)
buffer interface and returns a pointer to a read-only memory location
usable as character based input for subsequent processing.
Return 0 on success. buffer and buffer_len are only set in case no error
occurs. Otherwise, -1 is returned and an exception set. */
Py_DEPRECATED(3.0)
PyAPI_FUNC(int) PyObject_AsCharBuffer(PyObject *obj,
const char **buffer,
Py_ssize_t *buffer_len);
/* Checks whether an arbitrary object supports the (character, single segment)
buffer interface.
Returns 1 on success, 0 on failure. */
Py_DEPRECATED(3.0) PyAPI_FUNC(int) PyObject_CheckReadBuffer(PyObject *obj);
/* Same as PyObject_AsCharBuffer() except that this API expects (readable,
single segment) buffer interface and returns a pointer to a read-only memory
location which can contain arbitrary data.
0 is returned on success. buffer and buffer_len are only set in case no
error occurs. Otherwise, -1 is returned and an exception set. */
Py_DEPRECATED(3.0)
PyAPI_FUNC(int) PyObject_AsReadBuffer(PyObject *obj,
const void **buffer,
Py_ssize_t *buffer_len);
/* Takes an arbitrary object which must support the (writable, single segment)
buffer interface and returns a pointer to a writable memory location in
buffer of size 'buffer_len'.
Return 0 on success. buffer and buffer_len are only set in case no error
occurs. Otherwise, -1 is returned and an exception set. */
Py_DEPRECATED(3.0)
PyAPI_FUNC(int) PyObject_AsWriteBuffer(PyObject *obj,
void **buffer,
Py_ssize_t *buffer_len);
/* === New Buffer API ============================================ */
/* Takes an arbitrary object and returns the result of calling
obj.__format__(format_spec). */
PyAPI_FUNC(PyObject *) PyObject_Format(PyObject *obj,
PyObject *format_spec);
/* ==== Iterators ================================================ */
/* Takes an object and returns an iterator for it.
This is typically a new iterator but if the argument is an iterator, this
returns itself. */
PyAPI_FUNC(PyObject *) PyObject_GetIter(PyObject *);
/* Takes an AsyncIterable object and returns an AsyncIterator for it.
This is typically a new iterator but if the argument is an AsyncIterator,
this returns itself. */
PyAPI_FUNC(PyObject *) PyObject_GetAIter(PyObject *);
/* Returns non-zero if the object 'obj' provides iterator protocols, and 0 otherwise.
This function always succeeds. */
PyAPI_FUNC(int) PyIter_Check(PyObject *);
/* Returns non-zero if the object 'obj' provides AsyncIterator protocols, and 0 otherwise.
This function always succeeds. */
PyAPI_FUNC(int) PyAIter_Check(PyObject *);
/* Takes an iterator object and calls its tp_iternext slot,
returning the next value.
If the iterator is exhausted, this returns NULL without setting an
exception.
NULL with an exception means an error occurred. */
PyAPI_FUNC(PyObject *) PyIter_Next(PyObject *);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030A0000
/* Takes generator, coroutine or iterator object and sends the value into it.
Returns:
- PYGEN_RETURN (0) if generator has returned.
'result' parameter is filled with return value
- PYGEN_ERROR (-1) if exception was raised.
'result' parameter is NULL
- PYGEN_NEXT (1) if generator has yielded.
'result' parameter is filled with yielded value. */
PyAPI_FUNC(PySendResult) PyIter_Send(PyObject *, PyObject *, PyObject **);
#endif
/* === Number Protocol ================================================== */
/* Returns 1 if the object 'o' provides numeric protocols, and 0 otherwise.
This function always succeeds. */
PyAPI_FUNC(int) PyNumber_Check(PyObject *o);
/* Returns the result of adding o1 and o2, or NULL on failure.
This is the equivalent of the Python expression: o1 + o2. */
PyAPI_FUNC(PyObject *) PyNumber_Add(PyObject *o1, PyObject *o2);
/* Returns the result of subtracting o2 from o1, or NULL on failure.
This is the equivalent of the Python expression: o1 - o2. */
PyAPI_FUNC(PyObject *) PyNumber_Subtract(PyObject *o1, PyObject *o2);
/* Returns the result of multiplying o1 and o2, or NULL on failure.
This is the equivalent of the Python expression: o1 * o2. */
PyAPI_FUNC(PyObject *) PyNumber_Multiply(PyObject *o1, PyObject *o2);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
/* This is the equivalent of the Python expression: o1 @ o2. */
PyAPI_FUNC(PyObject *) PyNumber_MatrixMultiply(PyObject *o1, PyObject *o2);
#endif
/* Returns the result of dividing o1 by o2 giving an integral result,
or NULL on failure.
This is the equivalent of the Python expression: o1 // o2. */
PyAPI_FUNC(PyObject *) PyNumber_FloorDivide(PyObject *o1, PyObject *o2);
/* Returns the result of dividing o1 by o2 giving a float result, or NULL on
failure.
This is the equivalent of the Python expression: o1 / o2. */
PyAPI_FUNC(PyObject *) PyNumber_TrueDivide(PyObject *o1, PyObject *o2);
/* Returns the remainder of dividing o1 by o2, or NULL on failure.
This is the equivalent of the Python expression: o1 % o2. */
PyAPI_FUNC(PyObject *) PyNumber_Remainder(PyObject *o1, PyObject *o2);
/* See the built-in function divmod.
Returns NULL on failure.
This is the equivalent of the Python expression: divmod(o1, o2). */
PyAPI_FUNC(PyObject *) PyNumber_Divmod(PyObject *o1, PyObject *o2);
/* See the built-in function pow. Returns NULL on failure.
This is the equivalent of the Python expression: pow(o1, o2, o3),
where o3 is optional. */
PyAPI_FUNC(PyObject *) PyNumber_Power(PyObject *o1, PyObject *o2,
PyObject *o3);
/* Returns the negation of o on success, or NULL on failure.
This is the equivalent of the Python expression: -o. */
PyAPI_FUNC(PyObject *) PyNumber_Negative(PyObject *o);
/* Returns the positive of o on success, or NULL on failure.
This is the equivalent of the Python expression: +o. */
PyAPI_FUNC(PyObject *) PyNumber_Positive(PyObject *o);
/* Returns the absolute value of 'o', or NULL on failure.
This is the equivalent of the Python expression: abs(o). */
PyAPI_FUNC(PyObject *) PyNumber_Absolute(PyObject *o);
/* Returns the bitwise negation of 'o' on success, or NULL on failure.
This is the equivalent of the Python expression: ~o. */
PyAPI_FUNC(PyObject *) PyNumber_Invert(PyObject *o);
/* Returns the result of left shifting o1 by o2 on success, or NULL on failure.
This is the equivalent of the Python expression: o1 << o2. */
PyAPI_FUNC(PyObject *) PyNumber_Lshift(PyObject *o1, PyObject *o2);
/* Returns the result of right shifting o1 by o2 on success, or NULL on
failure.
This is the equivalent of the Python expression: o1 >> o2. */
PyAPI_FUNC(PyObject *) PyNumber_Rshift(PyObject *o1, PyObject *o2);
/* Returns the result of bitwise and of o1 and o2 on success, or NULL on
failure.
This is the equivalent of the Python expression: o1 & o2. */
PyAPI_FUNC(PyObject *) PyNumber_And(PyObject *o1, PyObject *o2);
/* Returns the bitwise exclusive or of o1 by o2 on success, or NULL on failure.
This is the equivalent of the Python expression: o1 ^ o2. */
PyAPI_FUNC(PyObject *) PyNumber_Xor(PyObject *o1, PyObject *o2);
/* Returns the result of bitwise or on o1 and o2 on success, or NULL on
failure.
This is the equivalent of the Python expression: o1 | o2. */
PyAPI_FUNC(PyObject *) PyNumber_Or(PyObject *o1, PyObject *o2);
/* Returns 1 if obj is an index integer (has the nb_index slot of the
tp_as_number structure filled in), and 0 otherwise. */
PyAPI_FUNC(int) PyIndex_Check(PyObject *);
/* Returns the object 'o' converted to a Python int, or NULL with an exception
raised on failure. */
PyAPI_FUNC(PyObject *) PyNumber_Index(PyObject *o);
/* Returns the object 'o' converted to Py_ssize_t by going through
PyNumber_Index() first.
If an overflow error occurs while converting the int to Py_ssize_t, then the
second argument 'exc' is the error-type to return. If it is NULL, then the
overflow error is cleared and the value is clipped. */
PyAPI_FUNC(Py_ssize_t) PyNumber_AsSsize_t(PyObject *o, PyObject *exc);
/* Returns the object 'o' converted to an integer object on success, or NULL
on failure.
This is the equivalent of the Python expression: int(o). */
PyAPI_FUNC(PyObject *) PyNumber_Long(PyObject *o);
/* Returns the object 'o' converted to a float object on success, or NULL
on failure.
This is the equivalent of the Python expression: float(o). */
PyAPI_FUNC(PyObject *) PyNumber_Float(PyObject *o);
/* --- In-place variants of (some of) the above number protocol functions -- */
/* Returns the result of adding o2 to o1, possibly in-place, or NULL
on failure.
This is the equivalent of the Python expression: o1 += o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceAdd(PyObject *o1, PyObject *o2);
/* Returns the result of subtracting o2 from o1, possibly in-place or
NULL on failure.
This is the equivalent of the Python expression: o1 -= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceSubtract(PyObject *o1, PyObject *o2);
/* Returns the result of multiplying o1 by o2, possibly in-place, or NULL on
failure.
This is the equivalent of the Python expression: o1 *= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceMultiply(PyObject *o1, PyObject *o2);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
/* This is the equivalent of the Python expression: o1 @= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceMatrixMultiply(PyObject *o1, PyObject *o2);
#endif
/* Returns the result of dividing o1 by o2 giving an integral result, possibly
in-place, or NULL on failure.
This is the equivalent of the Python expression: o1 /= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceFloorDivide(PyObject *o1,
PyObject *o2);
/* Returns the result of dividing o1 by o2 giving a float result, possibly
in-place, or null on failure.
This is the equivalent of the Python expression: o1 /= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceTrueDivide(PyObject *o1,
PyObject *o2);
/* Returns the remainder of dividing o1 by o2, possibly in-place, or NULL on
failure.
This is the equivalent of the Python expression: o1 %= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceRemainder(PyObject *o1, PyObject *o2);
/* Returns the result of raising o1 to the power of o2, possibly in-place,
or NULL on failure.
This is the equivalent of the Python expression: o1 **= o2,
or o1 = pow(o1, o2, o3) if o3 is present. */
PyAPI_FUNC(PyObject *) PyNumber_InPlacePower(PyObject *o1, PyObject *o2,
PyObject *o3);
/* Returns the result of left shifting o1 by o2, possibly in-place, or NULL
on failure.
This is the equivalent of the Python expression: o1 <<= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceLshift(PyObject *o1, PyObject *o2);
/* Returns the result of right shifting o1 by o2, possibly in-place or NULL
on failure.
This is the equivalent of the Python expression: o1 >>= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceRshift(PyObject *o1, PyObject *o2);
/* Returns the result of bitwise and of o1 and o2, possibly in-place, or NULL
on failure.
This is the equivalent of the Python expression: o1 &= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceAnd(PyObject *o1, PyObject *o2);
/* Returns the bitwise exclusive or of o1 by o2, possibly in-place, or NULL
on failure.
This is the equivalent of the Python expression: o1 ^= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceXor(PyObject *o1, PyObject *o2);
/* Returns the result of bitwise or of o1 and o2, possibly in-place,
or NULL on failure.
This is the equivalent of the Python expression: o1 |= o2. */
PyAPI_FUNC(PyObject *) PyNumber_InPlaceOr(PyObject *o1, PyObject *o2);
/* Returns the integer n converted to a string with a base, with a base
marker of 0b, 0o or 0x prefixed if applicable.
If n is not an int object, it is converted with PyNumber_Index first. */
PyAPI_FUNC(PyObject *) PyNumber_ToBase(PyObject *n, int base);
/* === Sequence protocol ================================================ */
/* Return 1 if the object provides sequence protocol, and zero
otherwise.
This function always succeeds. */
PyAPI_FUNC(int) PySequence_Check(PyObject *o);
/* Return the size of sequence object o, or -1 on failure. */
PyAPI_FUNC(Py_ssize_t) PySequence_Size(PyObject *o);
/* For DLL compatibility */
#undef PySequence_Length
PyAPI_FUNC(Py_ssize_t) PySequence_Length(PyObject *o);
#define PySequence_Length PySequence_Size
/* Return the concatenation of o1 and o2 on success, and NULL on failure.
This is the equivalent of the Python expression: o1 + o2. */
PyAPI_FUNC(PyObject *) PySequence_Concat(PyObject *o1, PyObject *o2);
/* Return the result of repeating sequence object 'o' 'count' times,
or NULL on failure.
This is the equivalent of the Python expression: o * count. */
PyAPI_FUNC(PyObject *) PySequence_Repeat(PyObject *o, Py_ssize_t count);
/* Return the ith element of o, or NULL on failure.
This is the equivalent of the Python expression: o[i]. */
PyAPI_FUNC(PyObject *) PySequence_GetItem(PyObject *o, Py_ssize_t i);
/* Return the slice of sequence object o between i1 and i2, or NULL on failure.
This is the equivalent of the Python expression: o[i1:i2]. */
PyAPI_FUNC(PyObject *) PySequence_GetSlice(PyObject *o, Py_ssize_t i1, Py_ssize_t i2);
/* Assign object 'v' to the ith element of the sequence 'o'. Raise an exception
and return -1 on failure; return 0 on success.
This is the equivalent of the Python statement o[i] = v. */
PyAPI_FUNC(int) PySequence_SetItem(PyObject *o, Py_ssize_t i, PyObject *v);
/* Delete the 'i'-th element of the sequence 'v'. Returns -1 on failure.
This is the equivalent of the Python statement: del o[i]. */
PyAPI_FUNC(int) PySequence_DelItem(PyObject *o, Py_ssize_t i);
/* Assign the sequence object 'v' to the slice in sequence object 'o',
from 'i1' to 'i2'. Returns -1 on failure.
This is the equivalent of the Python statement: o[i1:i2] = v. */
PyAPI_FUNC(int) PySequence_SetSlice(PyObject *o, Py_ssize_t i1, Py_ssize_t i2,
PyObject *v);
/* Delete the slice in sequence object 'o' from 'i1' to 'i2'.
Returns -1 on failure.
This is the equivalent of the Python statement: del o[i1:i2]. */
PyAPI_FUNC(int) PySequence_DelSlice(PyObject *o, Py_ssize_t i1, Py_ssize_t i2);
/* Returns the sequence 'o' as a tuple on success, and NULL on failure.
This is equivalent to the Python expression: tuple(o). */
PyAPI_FUNC(PyObject *) PySequence_Tuple(PyObject *o);
/* Returns the sequence 'o' as a list on success, and NULL on failure.
This is equivalent to the Python expression: list(o) */
PyAPI_FUNC(PyObject *) PySequence_List(PyObject *o);
/* Return the sequence 'o' as a list, unless it's already a tuple or list.
Use PySequence_Fast_GET_ITEM to access the members of this list, and
PySequence_Fast_GET_SIZE to get its length.
Returns NULL on failure. If the object does not support iteration, raises a
TypeError exception with 'm' as the message text. */
PyAPI_FUNC(PyObject *) PySequence_Fast(PyObject *o, const char* m);
/* Return the size of the sequence 'o', assuming that 'o' was returned by
PySequence_Fast and is not NULL. */
#define PySequence_Fast_GET_SIZE(o) \
(PyList_Check(o) ? PyList_GET_SIZE(o) : PyTuple_GET_SIZE(o))
/* Return the 'i'-th element of the sequence 'o', assuming that o was returned
by PySequence_Fast, and that i is within bounds. */
#define PySequence_Fast_GET_ITEM(o, i)\
(PyList_Check(o) ? PyList_GET_ITEM(o, i) : PyTuple_GET_ITEM(o, i))
/* Return a pointer to the underlying item array for
an object returned by PySequence_Fast */
#define PySequence_Fast_ITEMS(sf) \
(PyList_Check(sf) ? ((PyListObject *)(sf))->ob_item \
: ((PyTupleObject *)(sf))->ob_item)
/* Return the number of occurrences on value on 'o', that is, return
the number of keys for which o[key] == value.
On failure, return -1. This is equivalent to the Python expression:
o.count(value). */
PyAPI_FUNC(Py_ssize_t) PySequence_Count(PyObject *o, PyObject *value);
/* Return 1 if 'ob' is in the sequence 'seq'; 0 if 'ob' is not in the sequence
'seq'; -1 on error.
Use __contains__ if possible, else _PySequence_IterSearch(). */
PyAPI_FUNC(int) PySequence_Contains(PyObject *seq, PyObject *ob);
/* For DLL-level backwards compatibility */
#undef PySequence_In
/* Determine if the sequence 'o' contains 'value'. If an item in 'o' is equal
to 'value', return 1, otherwise return 0. On error, return -1.
This is equivalent to the Python expression: value in o. */
PyAPI_FUNC(int) PySequence_In(PyObject *o, PyObject *value);
/* For source-level backwards compatibility */
#define PySequence_In PySequence_Contains
/* Return the first index for which o[i] == value.
On error, return -1.
This is equivalent to the Python expression: o.index(value). */
PyAPI_FUNC(Py_ssize_t) PySequence_Index(PyObject *o, PyObject *value);
/* --- In-place versions of some of the above Sequence functions --- */
/* Append sequence 'o2' to sequence 'o1', in-place when possible. Return the
resulting object, which could be 'o1', or NULL on failure.
This is the equivalent of the Python expression: o1 += o2. */
PyAPI_FUNC(PyObject *) PySequence_InPlaceConcat(PyObject *o1, PyObject *o2);
/* Repeat sequence 'o' by 'count', in-place when possible. Return the resulting
object, which could be 'o', or NULL on failure.
This is the equivalent of the Python expression: o1 *= count. */
PyAPI_FUNC(PyObject *) PySequence_InPlaceRepeat(PyObject *o, Py_ssize_t count);
/* === Mapping protocol ================================================= */
/* Return 1 if the object provides mapping protocol, and 0 otherwise.
This function always succeeds. */
PyAPI_FUNC(int) PyMapping_Check(PyObject *o);
/* Returns the number of keys in mapping object 'o' on success, and -1 on
failure. This is equivalent to the Python expression: len(o). */
PyAPI_FUNC(Py_ssize_t) PyMapping_Size(PyObject *o);
/* For DLL compatibility */
#undef PyMapping_Length
PyAPI_FUNC(Py_ssize_t) PyMapping_Length(PyObject *o);
#define PyMapping_Length PyMapping_Size
/* Implemented as a macro:
int PyMapping_DelItemString(PyObject *o, const char *key);
Remove the mapping for the string 'key' from the mapping 'o'. Returns -1 on
failure.
This is equivalent to the Python statement: del o[key]. */
#define PyMapping_DelItemString(O,K) PyObject_DelItemString((O),(K))
/* Implemented as a macro:
int PyMapping_DelItem(PyObject *o, PyObject *key);
Remove the mapping for the object 'key' from the mapping object 'o'.
Returns -1 on failure.
This is equivalent to the Python statement: del o[key]. */
#define PyMapping_DelItem(O,K) PyObject_DelItem((O),(K))
/* On success, return 1 if the mapping object 'o' has the key 'key',
and 0 otherwise.
This is equivalent to the Python expression: key in o.
This function always succeeds. */
PyAPI_FUNC(int) PyMapping_HasKeyString(PyObject *o, const char *key);
/* Return 1 if the mapping object has the key 'key', and 0 otherwise.
This is equivalent to the Python expression: key in o.
This function always succeeds. */
PyAPI_FUNC(int) PyMapping_HasKey(PyObject *o, PyObject *key);
/* On success, return a list or tuple of the keys in mapping object 'o'.
On failure, return NULL. */
PyAPI_FUNC(PyObject *) PyMapping_Keys(PyObject *o);
/* On success, return a list or tuple of the values in mapping object 'o'.
On failure, return NULL. */
PyAPI_FUNC(PyObject *) PyMapping_Values(PyObject *o);
/* On success, return a list or tuple of the items in mapping object 'o',
where each item is a tuple containing a key-value pair. On failure, return
NULL. */
PyAPI_FUNC(PyObject *) PyMapping_Items(PyObject *o);
/* Return element of 'o' corresponding to the string 'key' or NULL on failure.
This is the equivalent of the Python expression: o[key]. */
PyAPI_FUNC(PyObject *) PyMapping_GetItemString(PyObject *o,
const char *key);
/* Map the string 'key' to the value 'v' in the mapping 'o'.
Returns -1 on failure.
This is the equivalent of the Python statement: o[key]=v. */
PyAPI_FUNC(int) PyMapping_SetItemString(PyObject *o, const char *key,
PyObject *value);
/* isinstance(object, typeorclass) */
PyAPI_FUNC(int) PyObject_IsInstance(PyObject *object, PyObject *typeorclass);
/* issubclass(object, typeorclass) */
PyAPI_FUNC(int) PyObject_IsSubclass(PyObject *object, PyObject *typeorclass);
#ifndef Py_LIMITED_API
# define Py_CPYTHON_ABSTRACTOBJECT_H
# include "cpython/abstract.h"
# undef Py_CPYTHON_ABSTRACTOBJECT_H
#endif
#ifdef __cplusplus
}
#endif
#endif /* Py_ABSTRACTOBJECT_H */

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@ -1,14 +0,0 @@
#ifndef Py_BLTINMODULE_H
#define Py_BLTINMODULE_H
#ifdef __cplusplus
extern "C" {
#endif
PyAPI_DATA(PyTypeObject) PyFilter_Type;
PyAPI_DATA(PyTypeObject) PyMap_Type;
PyAPI_DATA(PyTypeObject) PyZip_Type;
#ifdef __cplusplus
}
#endif
#endif /* !Py_BLTINMODULE_H */

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/* Boolean object interface */
#ifndef Py_BOOLOBJECT_H
#define Py_BOOLOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
PyAPI_DATA(PyTypeObject) PyBool_Type;
#define PyBool_Check(x) Py_IS_TYPE(x, &PyBool_Type)
/* Py_False and Py_True are the only two bools in existence.
Don't forget to apply Py_INCREF() when returning either!!! */
/* Don't use these directly */
PyAPI_DATA(PyLongObject) _Py_FalseStruct;
PyAPI_DATA(PyLongObject) _Py_TrueStruct;
/* Use these macros */
#define Py_False ((PyObject *) &_Py_FalseStruct)
#define Py_True ((PyObject *) &_Py_TrueStruct)
// Test if an object is the True singleton, the same as "x is True" in Python.
PyAPI_FUNC(int) Py_IsTrue(PyObject *x);
#define Py_IsTrue(x) Py_Is((x), Py_True)
// Test if an object is the False singleton, the same as "x is False" in Python.
PyAPI_FUNC(int) Py_IsFalse(PyObject *x);
#define Py_IsFalse(x) Py_Is((x), Py_False)
/* Macros for returning Py_True or Py_False, respectively */
#define Py_RETURN_TRUE return Py_NewRef(Py_True)
#define Py_RETURN_FALSE return Py_NewRef(Py_False)
/* Function to return a bool from a C long */
PyAPI_FUNC(PyObject *) PyBool_FromLong(long);
#ifdef __cplusplus
}
#endif
#endif /* !Py_BOOLOBJECT_H */

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/* ByteArray object interface */
#ifndef Py_BYTEARRAYOBJECT_H
#define Py_BYTEARRAYOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
/* Type PyByteArrayObject represents a mutable array of bytes.
* The Python API is that of a sequence;
* the bytes are mapped to ints in [0, 256).
* Bytes are not characters; they may be used to encode characters.
* The only way to go between bytes and str/unicode is via encoding
* and decoding.
* For the convenience of C programmers, the bytes type is considered
* to contain a char pointer, not an unsigned char pointer.
*/
/* Type object */
PyAPI_DATA(PyTypeObject) PyByteArray_Type;
PyAPI_DATA(PyTypeObject) PyByteArrayIter_Type;
/* Type check macros */
#define PyByteArray_Check(self) PyObject_TypeCheck(self, &PyByteArray_Type)
#define PyByteArray_CheckExact(self) Py_IS_TYPE(self, &PyByteArray_Type)
/* Direct API functions */
PyAPI_FUNC(PyObject *) PyByteArray_FromObject(PyObject *);
PyAPI_FUNC(PyObject *) PyByteArray_Concat(PyObject *, PyObject *);
PyAPI_FUNC(PyObject *) PyByteArray_FromStringAndSize(const char *, Py_ssize_t);
PyAPI_FUNC(Py_ssize_t) PyByteArray_Size(PyObject *);
PyAPI_FUNC(char *) PyByteArray_AsString(PyObject *);
PyAPI_FUNC(int) PyByteArray_Resize(PyObject *, Py_ssize_t);
#ifndef Py_LIMITED_API
# define Py_CPYTHON_BYTEARRAYOBJECT_H
# include "cpython/bytearrayobject.h"
# undef Py_CPYTHON_BYTEARRAYOBJECT_H
#endif
#ifdef __cplusplus
}
#endif
#endif /* !Py_BYTEARRAYOBJECT_H */

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/* Bytes object interface */
#ifndef Py_BYTESOBJECT_H
#define Py_BYTESOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdarg.h> // va_list
/*
Type PyBytesObject represents a byte string. An extra zero byte is
reserved at the end to ensure it is zero-terminated, but a size is
present so strings with null bytes in them can be represented. This
is an immutable object type.
There are functions to create new bytes objects, to test
an object for bytes-ness, and to get the
byte string value. The latter function returns a null pointer
if the object is not of the proper type.
There is a variant that takes an explicit size as well as a
variant that assumes a zero-terminated string. Note that none of the
functions should be applied to NULL pointer.
*/
PyAPI_DATA(PyTypeObject) PyBytes_Type;
PyAPI_DATA(PyTypeObject) PyBytesIter_Type;
#define PyBytes_Check(op) \
PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_BYTES_SUBCLASS)
#define PyBytes_CheckExact(op) Py_IS_TYPE(op, &PyBytes_Type)
PyAPI_FUNC(PyObject *) PyBytes_FromStringAndSize(const char *, Py_ssize_t);
PyAPI_FUNC(PyObject *) PyBytes_FromString(const char *);
PyAPI_FUNC(PyObject *) PyBytes_FromObject(PyObject *);
PyAPI_FUNC(PyObject *) PyBytes_FromFormatV(const char*, va_list)
Py_GCC_ATTRIBUTE((format(printf, 1, 0)));
PyAPI_FUNC(PyObject *) PyBytes_FromFormat(const char*, ...)
Py_GCC_ATTRIBUTE((format(printf, 1, 2)));
PyAPI_FUNC(Py_ssize_t) PyBytes_Size(PyObject *);
PyAPI_FUNC(char *) PyBytes_AsString(PyObject *);
PyAPI_FUNC(PyObject *) PyBytes_Repr(PyObject *, int);
PyAPI_FUNC(void) PyBytes_Concat(PyObject **, PyObject *);
PyAPI_FUNC(void) PyBytes_ConcatAndDel(PyObject **, PyObject *);
PyAPI_FUNC(PyObject *) PyBytes_DecodeEscape(const char *, Py_ssize_t,
const char *, Py_ssize_t,
const char *);
/* Provides access to the internal data buffer and size of a bytes object.
Passing NULL as len parameter will force the string buffer to be
0-terminated (passing a string with embedded NUL characters will
cause an exception). */
PyAPI_FUNC(int) PyBytes_AsStringAndSize(
PyObject *obj, /* bytes object */
char **s, /* pointer to buffer variable */
Py_ssize_t *len /* pointer to length variable or NULL */
);