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https://github.com/pybind/pybind11.git
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5ab036bf08
* git merge --squash purge_internals_versions_4_5
* Remove PYBIND11_HAS_INTERNALS_WITH_SMART_HOLDER_SUPPORT, set PYBIND11_INTERNALS_VERSION 7
* Remove all uses of PYBIND11_SMART_HOLDER_ENABLED under include/pybind11
* Remove obsolete PYBIND11_ACTUALLY_USING_SMART_HOLDER_AS_DEFAULT macro.
* Remove PYBIND11_SMART_HOLDER_ENABLED in ubench/holder_comparison.cpp
* Remove all uses of PYBIND11_SMART_HOLDER_ENABLED under tests/
* Remove `#define PYBIND11_SMART_HOLDER_ENABLED`
* Remove all uses of PYBIND11_SMART_HOLDER_TYPE_CASTERS under tests/
* Remove all uses of PYBIND11_TYPE_CASTER_BASE_HOLDER under tests/
* Add missing `#include <cstdint>`
Example error message (🐍 3.11 • ubuntu-latest • x64, GNU 13.3.0):
```
include/pybind11/detail/value_and_holder.h:56:52: error: ‘uint8_t’ is not a member of ‘std’; did you mean ‘wint_t’?
56 | inst->nonsimple.status[index] &= (std::uint8_t) ~instance::status_holder_constructed;
| ^~~~~~~
```
* Change PYBIND11_INTERNALS_VERSION to 106: It will be changed to 7 in a follow-on PR that actually changes the internals.
33 lines
757 B
C++
33 lines
757 B
C++
#include <pybind11/smart_holder.h>
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#include "pybind11_tests.h"
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#include <memory>
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namespace pybind11_tests {
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namespace class_sh_unique_ptr_custom_deleter {
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// Reduced from a PyCLIF use case in the wild by @wangxf123456.
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class Pet {
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public:
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using Ptr = std::unique_ptr<Pet, std::function<void(Pet *)>>;
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std::string name;
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static Ptr New(const std::string &name) {
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return Ptr(new Pet(name), std::default_delete<Pet>());
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}
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private:
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explicit Pet(const std::string &name) : name(name) {}
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};
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TEST_SUBMODULE(class_sh_unique_ptr_custom_deleter, m) {
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py::classh<Pet>(m, "Pet").def_readwrite("name", &Pet::name);
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m.def("create", &Pet::New);
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}
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} // namespace class_sh_unique_ptr_custom_deleter
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} // namespace pybind11_tests
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