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Merge branch 'master' into sh_merge_master

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Ralf W. Grosse-Kunstleve 2024-11-10 12:45:42 -08:00
commit 2e6d06d3f4
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14 changed files with 362 additions and 178 deletions
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18
.github/workflows/ci.yml vendored
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@ -66,6 +66,24 @@ jobs:
# Inject a couple Windows 2019 runs
- runs-on: windows-2019
python: '3.9'
# Inject a few runs with different runtime libraries
- runs-on: windows-2022
python: '3.9'
args: >
-DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded
- runs-on: windows-2022
python: '3.10'
args: >
-DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDLL
# This needs a python built with MTd
# - runs-on: windows-2022
# python: '3.11'
# args: >
# -DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDebug
- runs-on: windows-2022
python: '3.12'
args: >
-DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDebugDLL
# Extra ubuntu latest job
- runs-on: ubuntu-latest
python: '3.11'

3
CMakeLists.txt
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@ -146,6 +146,9 @@ set(PYBIND11_HEADERS
include/pybind11/chrono.h
include/pybind11/common.h
include/pybind11/complex.h
include/pybind11/conduit/pybind11_conduit_v1.h
include/pybind11/conduit/pybind11_platform_abi_id.h
include/pybind11/conduit/wrap_include_python_h.h
include/pybind11/options.h
include/pybind11/eigen.h
include/pybind11/eigen/common.h

15
include/pybind11/conduit/README.txt Normal file
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@ -0,0 +1,15 @@
NOTE
----
The C++ code here
** only depends on <Python.h> **
and nothing else.
DO NOT ADD CODE WITH OTHER EXTERNAL DEPENDENCIES TO THIS DIRECTORY.
Read on:
pybind11_conduit_v1.h — Type-safe interoperability between different
independent Python/C++ bindings systems.

111
include/pybind11/conduit/pybind11_conduit_v1.h Normal file
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@ -0,0 +1,111 @@
// Copyright (c) 2024 The pybind Community.
/* The pybind11_conduit_v1 feature enables type-safe interoperability between
* different independent Python/C++ bindings systems,
* including pybind11 versions with different PYBIND11_INTERNALS_VERSION's.
The naming of the feature is a bit misleading:
* The feature is in no way tied to pybind11 internals.
* It just happens to originate from pybind11 and currently still lives there.
* The only external dependency is <Python.h>.
The implementation is a VERY light-weight dependency. It is designed to be
compatible with any ISO C++11 (or higher) compiler, and does NOT require
C++ Exception Handling to be enabled.
Please see https://github.com/pybind/pybind11/pull/5296 for more background.
The implementation involves a
def _pybind11_conduit_v1_(
self,
pybind11_platform_abi_id: bytes,
cpp_type_info_capsule: capsule,
pointer_kind: bytes) -> capsule
method that is meant to be added to Python objects wrapping C++ objects
(e.g. pybind11::class_-wrapped types).
The design of the _pybind11_conduit_v1_ feature provides two layers of
protection against C++ ABI mismatches:
* The first and most important layer is that the pybind11_platform_abi_id's
must match between extensions. — This will never be perfect, but is the same
pragmatic approach used in pybind11 since 2017
(https://github.com/pybind/pybind11/commit/96997a4b9d4ec3d389a570604394af5d5eee2557,
PYBIND11_INTERNALS_ID).
* The second layer is that the typeid(std::type_info).name()'s must match
between extensions.
The implementation below (which is shorter than this comment!), serves as a
battle-tested specification. The main API is this one function:
auto *cpp_pointer = pybind11_conduit_v1::get_type_pointer_ephemeral<YourType>(py_obj);
It is meant to be a minimalistic reference implementation, intentionally
without comprehensive error reporting. It is expected that major bindings
systems will roll their own, compatible implementations, potentially with
system-specific error reporting. The essential specifications all bindings
systems need to agree on are merely:
* PYBIND11_PLATFORM_ABI_ID (const char* literal).
* The cpp_type_info capsule (see below: a void *ptr and a const char *name).
* The cpp_conduit capsule (see below: a void *ptr and a const char *name).
* "raw_pointer_ephemeral" means: the lifetime of the pointer is the lifetime
of the py_obj.
*/
// THIS MUST STAY AT THE TOP!
#include "pybind11_platform_abi_id.h"
#include <Python.h>
#include <typeinfo>
namespace pybind11_conduit_v1 {
inline void *get_raw_pointer_ephemeral(PyObject *py_obj, const std::type_info *cpp_type_info) {
PyObject *cpp_type_info_capsule
= PyCapsule_New(const_cast<void *>(static_cast<const void *>(cpp_type_info)),
typeid(std::type_info).name(),
nullptr);
if (cpp_type_info_capsule == nullptr) {
return nullptr;
}
PyObject *cpp_conduit = PyObject_CallMethod(py_obj,
"_pybind11_conduit_v1_",
"yOy",
PYBIND11_PLATFORM_ABI_ID,
cpp_type_info_capsule,
"raw_pointer_ephemeral");
Py_DECREF(cpp_type_info_capsule);
if (cpp_conduit == nullptr) {
return nullptr;
}
void *raw_ptr = PyCapsule_GetPointer(cpp_conduit, cpp_type_info->name());
Py_DECREF(cpp_conduit);
if (PyErr_Occurred()) {
return nullptr;
}
return raw_ptr;
}
template <typename T>
T *get_type_pointer_ephemeral(PyObject *py_obj) {
void *raw_ptr = get_raw_pointer_ephemeral(py_obj, &typeid(T));
if (raw_ptr == nullptr) {
return nullptr;
}
return static_cast<T *>(raw_ptr);
}
} // namespace pybind11_conduit_v1

88
include/pybind11/conduit/pybind11_platform_abi_id.h Normal file
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@ -0,0 +1,88 @@
#pragma once
// Copyright (c) 2024 The pybind Community.
// To maximize reusability:
// DO NOT ADD CODE THAT REQUIRES C++ EXCEPTION HANDLING.
#include "wrap_include_python_h.h"
// Implementation details. DO NOT USE ELSEWHERE. (Unfortunately we cannot #undef them.)
// This is duplicated here to maximize portability.
#define PYBIND11_PLATFORM_ABI_ID_STRINGIFY(x) #x
#define PYBIND11_PLATFORM_ABI_ID_TOSTRING(x) PYBIND11_PLATFORM_ABI_ID_STRINGIFY(x)
// On MSVC, debug and release builds are not ABI-compatible!
#if defined(_MSC_VER) && defined(_DEBUG)
# define PYBIND11_BUILD_TYPE "_debug"
#else
# define PYBIND11_BUILD_TYPE ""
#endif
// Let's assume that different compilers are ABI-incompatible.
// A user can manually set this string if they know their
// compiler is compatible.
#ifndef PYBIND11_COMPILER_TYPE
# if defined(_MSC_VER)
# define PYBIND11_COMPILER_TYPE "_msvc"
# elif defined(__INTEL_COMPILER)
# define PYBIND11_COMPILER_TYPE "_icc"
# elif defined(__clang__)
# define PYBIND11_COMPILER_TYPE "_clang"
# elif defined(__PGI)
# define PYBIND11_COMPILER_TYPE "_pgi"
# elif defined(__MINGW32__)
# define PYBIND11_COMPILER_TYPE "_mingw"
# elif defined(__CYGWIN__)
# define PYBIND11_COMPILER_TYPE "_gcc_cygwin"
# elif defined(__GNUC__)
# define PYBIND11_COMPILER_TYPE "_gcc"
# else
# define PYBIND11_COMPILER_TYPE "_unknown"
# endif
#endif
// Also standard libs
#ifndef PYBIND11_STDLIB
# if defined(_LIBCPP_VERSION)
# define PYBIND11_STDLIB "_libcpp"
# elif defined(__GLIBCXX__) || defined(__GLIBCPP__)
# define PYBIND11_STDLIB "_libstdcpp"
# else
# define PYBIND11_STDLIB ""
# endif
#endif
#ifndef PYBIND11_BUILD_ABI
# if defined(__GXX_ABI_VERSION) // Linux/OSX.
# define PYBIND11_BUILD_ABI "_cxxabi" PYBIND11_PLATFORM_ABI_ID_TOSTRING(__GXX_ABI_VERSION)
# elif defined(_MSC_VER) // See PR #4953.
# if defined(_MT) && defined(_DLL) // Corresponding to CL command line options /MD or /MDd.
# if (_MSC_VER) / 100 == 19
# define PYBIND11_BUILD_ABI "_md_mscver19"
# else
# error "Unknown major version for MSC_VER: PLEASE REVISE THIS CODE."
# endif
# elif defined(_MT) // Corresponding to CL command line options /MT or /MTd.
# define PYBIND11_BUILD_ABI "_mt_mscver" PYBIND11_PLATFORM_ABI_ID_TOSTRING(_MSC_VER)
# else
# if (_MSC_VER) / 100 == 19
# define PYBIND11_BUILD_ABI "_none_mscver19"
# else
# error "Unknown major version for MSC_VER: PLEASE REVISE THIS CODE."
# endif
# endif
# elif defined(__NVCOMPILER) // NVHPC (PGI-based).
# define PYBIND11_BUILD_ABI "" // TODO: What should be here, to prevent UB?
# else
# error "Unknown platform or compiler: PLEASE REVISE THIS CODE."
# endif
#endif
#ifndef PYBIND11_INTERNALS_KIND
# define PYBIND11_INTERNALS_KIND ""
#endif
#define PYBIND11_PLATFORM_ABI_ID \
PYBIND11_INTERNALS_KIND PYBIND11_COMPILER_TYPE PYBIND11_STDLIB PYBIND11_BUILD_ABI \
PYBIND11_BUILD_TYPE

72
include/pybind11/conduit/wrap_include_python_h.h Normal file
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@ -0,0 +1,72 @@
#pragma once
// Copyright (c) 2024 The pybind Community.
// STRONG REQUIREMENT:
// This header is a wrapper around `#include <Python.h>`, therefore it
// MUST BE INCLUDED BEFORE ANY STANDARD HEADERS are included.
// See also:
// https://docs.python.org/3/c-api/intro.html#include-files
// Quoting from there:
// Note: Since Python may define some pre-processor definitions which affect
// the standard headers on some systems, you must include Python.h before
// any standard headers are included.
// To maximize reusability:
// DO NOT ADD CODE THAT REQUIRES C++ EXCEPTION HANDLING.
// Disable linking to pythonX_d.lib on Windows in debug mode.
#if defined(_MSC_VER) && defined(_DEBUG) && !defined(Py_DEBUG)
// Workaround for a VS 2022 issue.
// See https://github.com/pybind/pybind11/pull/3497 for full context.
// NOTE: This workaround knowingly violates the Python.h include order
// requirement (see above).
# include <yvals.h>
# if _MSVC_STL_VERSION >= 143
# include <crtdefs.h>
# endif
# define PYBIND11_DEBUG_MARKER
# undef _DEBUG
#endif
// Don't let Python.h #define (v)snprintf as macro because they are implemented
// properly in Visual Studio since 2015.
#if defined(_MSC_VER)
# define HAVE_SNPRINTF 1
#endif
#if defined(_MSC_VER)
# pragma warning(push)
# pragma warning(disable : 4505)
// C4505: 'PySlice_GetIndicesEx': unreferenced local function has been removed
#endif
#include <Python.h>
#include <frameobject.h>
#include <pythread.h>
#if defined(_MSC_VER)
# pragma warning(pop)
#endif
#if defined(PYBIND11_DEBUG_MARKER)
# define _DEBUG
# undef PYBIND11_DEBUG_MARKER
#endif
// Python #defines overrides on all sorts of core functions, which
// tends to wreak havok in C++ codebases that expect these to work
// like regular functions (potentially with several overloads).
#if defined(isalnum)
# undef isalnum
# undef isalpha
# undef islower
# undef isspace
# undef isupper
# undef tolower
# undef toupper
#endif
#if defined(copysign)
# undef copysign
#endif

17
include/pybind11/detail/class.h
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@ -585,9 +585,9 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
return -1;
}
std::memset(view, 0, sizeof(Py_buffer));
buffer_info *info = nullptr;
std::unique_ptr<buffer_info> info = nullptr;
try {
info = tinfo->get_buffer(obj, tinfo->get_buffer_data);
info.reset(tinfo->get_buffer(obj, tinfo->get_buffer_data));
} catch (...) {
try_translate_exceptions();
raise_from(PyExc_BufferError, "Error getting buffer");
@ -598,7 +598,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
}
if ((flags & PyBUF_WRITABLE) == PyBUF_WRITABLE && info->readonly) {
delete info;
// view->obj = nullptr; // Was just memset to 0, so not necessary
set_error(PyExc_BufferError, "Writable buffer requested for readonly storage");
return -1;
@ -606,9 +605,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
// Fill in all the information, and then downgrade as requested by the caller, or raise an
// error if that's not possible.
view->obj = obj;
view->internal = info;
view->buf = info->ptr;
view->itemsize = info->itemsize;
view->len = view->itemsize;
for (auto s : info->shape) {
@ -626,7 +622,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
if ((flags & PyBUF_C_CONTIGUOUS) == PyBUF_C_CONTIGUOUS) {
if (PyBuffer_IsContiguous(view, 'C') == 0) {
std::memset(view, 0, sizeof(Py_buffer));
delete info;
set_error(PyExc_BufferError,
"C-contiguous buffer requested for discontiguous storage");
return -1;
@ -634,7 +629,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
} else if ((flags & PyBUF_F_CONTIGUOUS) == PyBUF_F_CONTIGUOUS) {
if (PyBuffer_IsContiguous(view, 'F') == 0) {
std::memset(view, 0, sizeof(Py_buffer));
delete info;
set_error(PyExc_BufferError,
"Fortran-contiguous buffer requested for discontiguous storage");
return -1;
@ -642,7 +636,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
} else if ((flags & PyBUF_ANY_CONTIGUOUS) == PyBUF_ANY_CONTIGUOUS) {
if (PyBuffer_IsContiguous(view, 'A') == 0) {
std::memset(view, 0, sizeof(Py_buffer));
delete info;
set_error(PyExc_BufferError, "Contiguous buffer requested for discontiguous storage");
return -1;
}
@ -652,7 +645,6 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
// https://docs.python.org/3/c-api/buffer.html#contiguity-requests
if (PyBuffer_IsContiguous(view, 'C') == 0) {
std::memset(view, 0, sizeof(Py_buffer));
delete info;
set_error(PyExc_BufferError,
"C-contiguous buffer requested for discontiguous storage");
return -1;
@ -667,6 +659,11 @@ extern "C" inline int pybind11_getbuffer(PyObject *obj, Py_buffer *view, int fla
}
}
// Set these after all checks so they don't leak out into the caller, and can be automatically
// cleaned up on error.
view->buf = info->ptr;
view->internal = info.release();
view->obj = obj;
Py_INCREF(view->obj);
return 0;
}

62
include/pybind11/detail/common.h
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@ -9,6 +9,11 @@
#pragma once
#include <pybind11/conduit/wrap_include_python_h.h>
#if PY_VERSION_HEX < 0x03080000
# error "PYTHON < 3.8 IS UNSUPPORTED. pybind11 v2.13 was the last to support Python 3.7."
#endif
#define PYBIND11_VERSION_MAJOR 3
#define PYBIND11_VERSION_MINOR 0
#define PYBIND11_VERSION_PATCH 0.dev1
@ -204,31 +209,6 @@
# define PYBIND11_MAYBE_UNUSED __attribute__((__unused__))
#endif
/* Don't let Python.h #define (v)snprintf as macro because they are implemented
properly in Visual Studio since 2015. */
#if defined(_MSC_VER)
# define HAVE_SNPRINTF 1
#endif
/// Include Python header, disable linking to pythonX_d.lib on Windows in debug mode
#if defined(_MSC_VER)
PYBIND11_WARNING_PUSH
PYBIND11_WARNING_DISABLE_MSVC(4505)
// C4505: 'PySlice_GetIndicesEx': unreferenced local function has been removed (PyPy only)
# if defined(_DEBUG) && !defined(Py_DEBUG)
// Workaround for a VS 2022 issue.
// NOTE: This workaround knowingly violates the Python.h include order requirement:
// https://docs.python.org/3/c-api/intro.html#include-files
// See https://github.com/pybind/pybind11/pull/3497 for full context.
# include <yvals.h>
# if _MSVC_STL_VERSION >= 143
# include <crtdefs.h>
# endif
# define PYBIND11_DEBUG_MARKER
# undef _DEBUG
# endif
#endif
// https://en.cppreference.com/w/c/chrono/localtime
#if defined(__STDC_LIB_EXT1__) && !defined(__STDC_WANT_LIB_EXT1__)
# define __STDC_WANT_LIB_EXT1__
@ -263,30 +243,6 @@ PYBIND11_WARNING_DISABLE_MSVC(4505)
# endif
#endif
#include <Python.h>
#if PY_VERSION_HEX < 0x03080000
# error "PYTHON < 3.8 IS UNSUPPORTED. pybind11 v2.13 was the last to support Python 3.7."
#endif
#include <frameobject.h>
#include <pythread.h>
/* Python #defines overrides on all sorts of core functions, which
tends to weak havok in C++ codebases that expect these to work
like regular functions (potentially with several overloads) */
#if defined(isalnum)
# undef isalnum
# undef isalpha
# undef islower
# undef isspace
# undef isupper
# undef tolower
# undef toupper
#endif
#if defined(copysign)
# undef copysign
#endif
#if defined(PYBIND11_NUMPY_1_ONLY)
# define PYBIND11_INTERNAL_NUMPY_1_ONLY_DETECTED
#endif
@ -295,14 +251,6 @@ PYBIND11_WARNING_DISABLE_MSVC(4505)
# define PYBIND11_SIMPLE_GIL_MANAGEMENT
#endif
#if defined(_MSC_VER)
# if defined(PYBIND11_DEBUG_MARKER)
# define _DEBUG
# undef PYBIND11_DEBUG_MARKER
# endif
PYBIND11_WARNING_POP
#endif
#include <cstddef>
#include <cstring>
#include <exception>

62
include/pybind11/detail/internals.h
View File

@ -15,6 +15,7 @@
# include <pybind11/gil.h>
#endif
#include <pybind11/conduit/pybind11_platform_abi_id.h>
#include <pybind11/pytypes.h>
#include <exception>
@ -295,67 +296,6 @@ struct type_info {
#endif
};
/// On MSVC, debug and release builds are not ABI-compatible!
#if defined(_MSC_VER) && defined(_DEBUG)
# define PYBIND11_BUILD_TYPE "_debug"
#else
# define PYBIND11_BUILD_TYPE ""
#endif
/// Let's assume that different compilers are ABI-incompatible.
/// A user can manually set this string if they know their
/// compiler is compatible.
#ifndef PYBIND11_COMPILER_TYPE
# if defined(_MSC_VER)
# define PYBIND11_COMPILER_TYPE "_msvc"
# elif defined(__INTEL_COMPILER)
# define PYBIND11_COMPILER_TYPE "_icc"
# elif defined(__clang__)
# define PYBIND11_COMPILER_TYPE "_clang"
# elif defined(__PGI)
# define PYBIND11_COMPILER_TYPE "_pgi"
# elif defined(__MINGW32__)
# define PYBIND11_COMPILER_TYPE "_mingw"
# elif defined(__CYGWIN__)
# define PYBIND11_COMPILER_TYPE "_gcc_cygwin"
# elif defined(__GNUC__)
# define PYBIND11_COMPILER_TYPE "_gcc"
# else
# define PYBIND11_COMPILER_TYPE "_unknown"
# endif
#endif
/// Also standard libs
#ifndef PYBIND11_STDLIB
# if defined(_LIBCPP_VERSION)
# define PYBIND11_STDLIB "_libcpp"
# elif defined(__GLIBCXX__) || defined(__GLIBCPP__)
# define PYBIND11_STDLIB "_libstdcpp"
# else
# define PYBIND11_STDLIB ""
# endif
#endif
/// On Linux/OSX, changes in __GXX_ABI_VERSION__ indicate ABI incompatibility.
/// On MSVC, changes in _MSC_VER may indicate ABI incompatibility (#2898).
#ifndef PYBIND11_BUILD_ABI
# if defined(__GXX_ABI_VERSION)
# define PYBIND11_BUILD_ABI "_cxxabi" PYBIND11_TOSTRING(__GXX_ABI_VERSION)
# elif defined(_MSC_VER)
# define PYBIND11_BUILD_ABI "_mscver" PYBIND11_TOSTRING(_MSC_VER)
# else
# define PYBIND11_BUILD_ABI ""
# endif
#endif
#ifndef PYBIND11_INTERNALS_KIND
# define PYBIND11_INTERNALS_KIND ""
#endif
#define PYBIND11_PLATFORM_ABI_ID \
PYBIND11_INTERNALS_KIND PYBIND11_COMPILER_TYPE PYBIND11_STDLIB PYBIND11_BUILD_ABI \
PYBIND11_BUILD_TYPE
#define PYBIND11_INTERNALS_ID \
"__pybind11_internals_v" PYBIND11_TOSTRING(PYBIND11_INTERNALS_VERSION) \
PYBIND11_PLATFORM_ABI_ID "__"

6
tests/CMakeLists.txt
View File

@ -508,6 +508,12 @@ foreach(target ${test_targets})
if(SKBUILD)
install(TARGETS ${target} LIBRARY DESTINATION .)
endif()
if("${target}" STREQUAL "exo_planet_c_api")
if(CMAKE_CXX_COMPILER_ID MATCHES "(GNU|Intel|Clang|NVHPC)")
target_compile_options(${target} PRIVATE -fno-exceptions)
endif()
endif()
endforeach()
# Provide nice organisation in IDEs

69
tests/exo_planet_c_api.cpp
View File

@ -1,59 +1,33 @@
// Copyright (c) 2024 The pybind Community.
// In production situations it is totally fine to build with
// C++ Exception Handling enabled. However, here we want to ensure that
// C++ Exception Handling is not required.
#if defined(_MSC_VER) || defined(__EMSCRIPTEN__)
// Too much trouble making the required cmake changes (see PR #5375).
#else
# ifdef __cpp_exceptions
// https://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations#__cpp_exceptions
# error This test is meant to be built with C++ Exception Handling disabled, but __cpp_exceptions is defined.
# endif
# ifdef __EXCEPTIONS
// https://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
# error This test is meant to be built with C++ Exception Handling disabled, but __EXCEPTIONS is defined.
# endif
#endif
// THIS MUST STAY AT THE TOP!
#include <pybind11/pybind11.h> // EXCLUSIVELY for PYBIND11_PLATFORM_ABI_ID
// Potential future direction to maximize reusability:
// (e.g. for use from SWIG, Cython, PyCLIF, nanobind):
// #include <pybind11/compat/platform_abi_id.h>
// This would only depend on:
// 1. A C++ compiler, WITHOUT requiring -fexceptions.
// 2. Python.h
#include <pybind11/conduit/pybind11_conduit_v1.h> // VERY light-weight dependency.
#include "test_cpp_conduit_traveler_types.h"
#include <Python.h>
#include <typeinfo>
namespace {
void *get_cpp_conduit_void_ptr(PyObject *py_obj, const std::type_info *cpp_type_info) {
PyObject *cpp_type_info_capsule
= PyCapsule_New(const_cast<void *>(static_cast<const void *>(cpp_type_info)),
typeid(std::type_info).name(),
nullptr);
if (cpp_type_info_capsule == nullptr) {
return nullptr;
}
PyObject *cpp_conduit = PyObject_CallMethod(py_obj,
"_pybind11_conduit_v1_",
"yOy",
PYBIND11_PLATFORM_ABI_ID,
cpp_type_info_capsule,
"raw_pointer_ephemeral");
Py_DECREF(cpp_type_info_capsule);
if (cpp_conduit == nullptr) {
return nullptr;
}
void *void_ptr = PyCapsule_GetPointer(cpp_conduit, cpp_type_info->name());
Py_DECREF(cpp_conduit);
if (PyErr_Occurred()) {
return nullptr;
}
return void_ptr;
}
template <typename T>
T *get_cpp_conduit_type_ptr(PyObject *py_obj) {
void *void_ptr = get_cpp_conduit_void_ptr(py_obj, &typeid(T));
if (void_ptr == nullptr) {
return nullptr;
}
return static_cast<T *>(void_ptr);
}
extern "C" PyObject *wrapGetLuggage(PyObject * /*self*/, PyObject *traveler) {
const auto *cpp_traveler
= get_cpp_conduit_type_ptr<pybind11_tests::test_cpp_conduit::Traveler>(traveler);
const auto *cpp_traveler = pybind11_conduit_v1::get_type_pointer_ephemeral<
pybind11_tests::test_cpp_conduit::Traveler>(traveler);
if (cpp_traveler == nullptr) {
return nullptr;
}
@ -61,9 +35,8 @@ extern "C" PyObject *wrapGetLuggage(PyObject * /*self*/, PyObject *traveler) {
}
extern "C" PyObject *wrapGetPoints(PyObject * /*self*/, PyObject *premium_traveler) {
const auto *cpp_premium_traveler
= get_cpp_conduit_type_ptr<pybind11_tests::test_cpp_conduit::PremiumTraveler>(
premium_traveler);
const auto *cpp_premium_traveler = pybind11_conduit_v1::get_type_pointer_ephemeral<
pybind11_tests::test_cpp_conduit::PremiumTraveler>(premium_traveler);
if (cpp_premium_traveler == nullptr) {
return nullptr;
}

10
tests/extra_python_package/test_files.py
View File

@ -52,6 +52,13 @@ main_headers = {
"include/pybind11/warnings.h",
}
conduit_headers = {
"include/pybind11/conduit/README.txt",
"include/pybind11/conduit/pybind11_conduit_v1.h",
"include/pybind11/conduit/pybind11_platform_abi_id.h",
"include/pybind11/conduit/wrap_include_python_h.h",
}
detail_headers = {
"include/pybind11/detail/class.h",
"include/pybind11/detail/common.h",
@ -102,7 +109,7 @@ py_files = {
"setup_helpers.py",
}
headers = main_headers | detail_headers | eigen_headers | stl_headers
headers = main_headers | conduit_headers | detail_headers | eigen_headers | stl_headers
src_files = headers | cmake_files | pkgconfig_files
all_files = src_files | py_files
@ -111,6 +118,7 @@ sdist_files = {
"pybind11",
"pybind11/include",
"pybind11/include/pybind11",
"pybind11/include/pybind11/conduit",
"pybind11/include/pybind11/detail",
"pybind11/include/pybind11/eigen",
"pybind11/include/pybind11/stl",

5
tools/setup_global.py.in
View File

@ -26,12 +26,14 @@ class InstallHeadersNested(install_headers):
main_headers = glob.glob("pybind11/include/pybind11/*.h")
conduit_headers = sum([glob.glob(f"pybind11/include/pybind11/conduit/*.{ext}")
for ext in ("h", "txt")], [])
detail_headers = glob.glob("pybind11/include/pybind11/detail/*.h")
eigen_headers = glob.glob("pybind11/include/pybind11/eigen/*.h")
stl_headers = glob.glob("pybind11/include/pybind11/stl/*.h")
cmake_files = glob.glob("pybind11/share/cmake/pybind11/*.cmake")
pkgconfig_files = glob.glob("pybind11/share/pkgconfig/*.pc")
headers = main_headers + detail_headers + stl_headers + eigen_headers
headers = main_headers + conduit_headers + detail_headers + eigen_headers + stl_headers
cmdclass = {"install_headers": InstallHeadersNested}
$extra_cmd
@ -55,6 +57,7 @@ setup(
(base + "share/cmake/pybind11", cmake_files),
(base + "share/pkgconfig", pkgconfig_files),
(base + "include/pybind11", main_headers),
(base + "include/pybind11/conduit", conduit_headers),
(base + "include/pybind11/detail", detail_headers),
(base + "include/pybind11/eigen", eigen_headers),
(base + "include/pybind11/stl", stl_headers),

2
tools/setup_main.py.in
View File

@ -14,6 +14,7 @@ setup(
packages=[
"pybind11",
"pybind11.include.pybind11",
"pybind11.include.pybind11.conduit",
"pybind11.include.pybind11.detail",
"pybind11.include.pybind11.eigen",
"pybind11.include.pybind11.stl",
@ -23,6 +24,7 @@ setup(
package_data={
"pybind11": ["py.typed"],
"pybind11.include.pybind11": ["*.h"],
"pybind11.include.pybind11.conduit": ["*.h", "*.txt"],
"pybind11.include.pybind11.detail": ["*.h"],
"pybind11.include.pybind11.eigen": ["*.h"],
"pybind11.include.pybind11.stl": ["*.h"],