diff --git a/native/cpp/CommonCpp/grpc/grpc_client/cxx.h b/native/cpp/CommonCpp/grpc/grpc_client/cxx.h new file mode 100644 index 000000000..0977d93a5 --- /dev/null +++ b/native/cpp/CommonCpp/grpc/grpc_client/cxx.h @@ -0,0 +1,1047 @@ +// @generated +#pragma once +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#if defined(_WIN32) +#include +#else +#include +#endif + +namespace rust { +inline namespace cxxbridge1 { + +struct unsafe_bitcopy_t; + +namespace { +template class impl; +} + +#ifndef CXXBRIDGE1_RUST_STRING +#define CXXBRIDGE1_RUST_STRING +// https://cxx.rs/binding/string.html +class String final { +public: + String() noexcept; + String(const String &) noexcept; + String(String &&) noexcept; + ~String() noexcept; + + String(const std::string &); + String(const char *); + String(const char *, std::size_t); + String(const char16_t *); + String(const char16_t *, std::size_t); + + // Replace invalid Unicode data with the replacement character (U+FFFD). + static String lossy(const std::string &) noexcept; + static String lossy(const char *) noexcept; + static String lossy(const char *, std::size_t) noexcept; + static String lossy(const char16_t *) noexcept; + static String lossy(const char16_t *, std::size_t) noexcept; + + String &operator=(const String &) &noexcept; + String &operator=(String &&) &noexcept; + + explicit operator std::string() const; + + // Note: no null terminator. + const char *data() const noexcept; + std::size_t size() const noexcept; + std::size_t length() const noexcept; + bool empty() const noexcept; + + const char *c_str() noexcept; + + std::size_t capacity() const noexcept; + void reserve(size_t new_cap) noexcept; + + using iterator = char *; + iterator begin() noexcept; + iterator end() noexcept; + + using const_iterator = const char *; + const_iterator begin() const noexcept; + const_iterator end() const noexcept; + const_iterator cbegin() const noexcept; + const_iterator cend() const noexcept; + + bool operator==(const String &) const noexcept; + bool operator!=(const String &) const noexcept; + bool operator<(const String &) const noexcept; + bool operator<=(const String &) const noexcept; + bool operator>(const String &) const noexcept; + bool operator>=(const String &) const noexcept; + + void swap(String &) noexcept; + + // Internal API only intended for the cxxbridge code generator. + String(unsafe_bitcopy_t, const String &) noexcept; + +private: + struct lossy_t; + String(lossy_t, const char *, std::size_t) noexcept; + String(lossy_t, const char16_t *, std::size_t) noexcept; + friend void swap(String &lhs, String &rhs) noexcept { + lhs.swap(rhs); + } + + // Size and alignment statically verified by rust_string.rs. + std::array repr; +}; +#endif // CXXBRIDGE1_RUST_STRING + +#ifndef CXXBRIDGE1_RUST_STR +#define CXXBRIDGE1_RUST_STR +// https://cxx.rs/binding/str.html +class Str final { +public: + Str() noexcept; + Str(const String &) noexcept; + Str(const std::string &); + Str(const char *); + Str(const char *, std::size_t); + + Str &operator=(const Str &) &noexcept = default; + + explicit operator std::string() const; + + // Note: no null terminator. + const char *data() const noexcept; + std::size_t size() const noexcept; + std::size_t length() const noexcept; + bool empty() const noexcept; + + // Important in order for System V ABI to pass in registers. + Str(const Str &) noexcept = default; + ~Str() noexcept = default; + + using iterator = const char *; + using const_iterator = const char *; + const_iterator begin() const noexcept; + const_iterator end() const noexcept; + const_iterator cbegin() const noexcept; + const_iterator cend() const noexcept; + + bool operator==(const Str &) const noexcept; + bool operator!=(const Str &) const noexcept; + bool operator<(const Str &) const noexcept; + bool operator<=(const Str &) const noexcept; + bool operator>(const Str &) const noexcept; + bool operator>=(const Str &) const noexcept; + + void swap(Str &) noexcept; + +private: + class uninit; + Str(uninit) noexcept; + friend impl; + + std::array repr; +}; +#endif // CXXBRIDGE1_RUST_STR + +#ifndef CXXBRIDGE1_RUST_SLICE +namespace detail { +template struct copy_assignable_if {}; + +template <> struct copy_assignable_if { + copy_assignable_if() noexcept = default; + copy_assignable_if(const copy_assignable_if &) noexcept = default; + copy_assignable_if &operator=(const copy_assignable_if &) &noexcept = delete; + copy_assignable_if &operator=(copy_assignable_if &&) &noexcept = default; +}; +} // namespace detail + +// https://cxx.rs/binding/slice.html +template +class Slice final + : private detail::copy_assignable_if::value> { +public: + using value_type = T; + + Slice() noexcept; + Slice(T *, std::size_t count) noexcept; + + Slice &operator=(const Slice &) &noexcept = default; + Slice &operator=(Slice &&) &noexcept = default; + + T *data() const noexcept; + std::size_t size() const noexcept; + std::size_t length() const noexcept; + bool empty() const noexcept; + + T &operator[](std::size_t n) const noexcept; + T &at(std::size_t n) const; + T &front() const noexcept; + T &back() const noexcept; + + // Important in order for System V ABI to pass in registers. + Slice(const Slice &) noexcept = default; + ~Slice() noexcept = default; + + class iterator; + iterator begin() const noexcept; + iterator end() const noexcept; + + void swap(Slice &) noexcept; + +private: + class uninit; + Slice(uninit) noexcept; + friend impl; + friend void sliceInit(void *, const void *, std::size_t) noexcept; + friend void *slicePtr(const void *) noexcept; + friend std::size_t sliceLen(const void *) noexcept; + + std::array repr; +}; + +template class Slice::iterator final { +public: + using iterator_category = std::random_access_iterator_tag; + using value_type = T; + using difference_type = std::ptrdiff_t; + using pointer = typename std::add_pointer::type; + using reference = typename std::add_lvalue_reference::type; + + reference operator*() const noexcept; + pointer operator->() const noexcept; + reference operator[](difference_type) const noexcept; + + iterator &operator++() noexcept; + iterator operator++(int) noexcept; + iterator &operator--() noexcept; + iterator operator--(int) noexcept; + + iterator &operator+=(difference_type) noexcept; + iterator &operator-=(difference_type) noexcept; + iterator operator+(difference_type) const noexcept; + iterator operator-(difference_type) const noexcept; + difference_type operator-(const iterator &) const noexcept; + + bool operator==(const iterator &) const noexcept; + bool operator!=(const iterator &) const noexcept; + bool operator<(const iterator &) const noexcept; + bool operator<=(const iterator &) const noexcept; + bool operator>(const iterator &) const noexcept; + bool operator>=(const iterator &) const noexcept; + +private: + friend class Slice; + void *pos; + std::size_t stride; +}; +#endif // CXXBRIDGE1_RUST_SLICE + +#ifndef CXXBRIDGE1_RUST_BOX +// https://cxx.rs/binding/box.html +template class Box final { +public: + using element_type = T; + using const_pointer = + typename std::add_pointer::type>::type; + using pointer = typename std::add_pointer::type; + + Box() = delete; + Box(Box &&) noexcept; + ~Box() noexcept; + + explicit Box(const T &); + explicit Box(T &&); + + Box &operator=(Box &&) &noexcept; + + const T *operator->() const noexcept; + const T &operator*() const noexcept; + T *operator->() noexcept; + T &operator*() noexcept; + + template static Box in_place(Fields &&...); + + void swap(Box &) noexcept; + + // Important: requires that `raw` came from an into_raw call. Do not pass a + // pointer from `new` or any other source. + static Box from_raw(T *) noexcept; + + T *into_raw() noexcept; + + /* Deprecated */ using value_type = element_type; + +private: + class uninit; + class allocation; + Box(uninit) noexcept; + void drop() noexcept; + + friend void swap(Box &lhs, Box &rhs) noexcept { + lhs.swap(rhs); + } + + T *ptr; +}; +#endif // CXXBRIDGE1_RUST_BOX + +#ifndef CXXBRIDGE1_RUST_VEC +// https://cxx.rs/binding/vec.html +template class Vec final { +public: + using value_type = T; + + Vec() noexcept; + Vec(std::initializer_list); + Vec(const Vec &); + Vec(Vec &&) noexcept; + ~Vec() noexcept; + + Vec &operator=(Vec &&) &noexcept; + Vec &operator=(const Vec &) &; + + std::size_t size() const noexcept; + bool empty() const noexcept; + const T *data() const noexcept; + T *data() noexcept; + std::size_t capacity() const noexcept; + + const T &operator[](std::size_t n) const noexcept; + const T &at(std::size_t n) const; + const T &front() const noexcept; + const T &back() const noexcept; + + T &operator[](std::size_t n) noexcept; + T &at(std::size_t n); + T &front() noexcept; + T &back() noexcept; + + void reserve(std::size_t new_cap); + void push_back(const T &value); + void push_back(T &&value); + template void emplace_back(Args &&...args); + void truncate(std::size_t len); + void clear(); + + using iterator = typename Slice::iterator; + iterator begin() noexcept; + iterator end() noexcept; + + using const_iterator = typename Slice::iterator; + const_iterator begin() const noexcept; + const_iterator end() const noexcept; + const_iterator cbegin() const noexcept; + const_iterator cend() const noexcept; + + void swap(Vec &) noexcept; + + // Internal API only intended for the cxxbridge code generator. + Vec(unsafe_bitcopy_t, const Vec &) noexcept; + +private: + void reserve_total(std::size_t new_cap) noexcept; + void set_len(std::size_t len) noexcept; + void drop() noexcept; + + friend void swap(Vec &lhs, Vec &rhs) noexcept { + lhs.swap(rhs); + } + + // Size and alignment statically verified by rust_vec.rs. + std::array repr; +}; +#endif // CXXBRIDGE1_RUST_VEC + +#ifndef CXXBRIDGE1_RUST_FN +// https://cxx.rs/binding/fn.html +template class Fn; + +template class Fn final { +public: + Ret operator()(Args... args) const noexcept; + Fn operator*() const noexcept; + +private: + Ret (*trampoline)(Args..., void *fn) noexcept; + void *fn; +}; +#endif // CXXBRIDGE1_RUST_FN + +#ifndef CXXBRIDGE1_RUST_ERROR +#define CXXBRIDGE1_RUST_ERROR +// https://cxx.rs/binding/result.html +class Error final : public std::exception { +public: + Error(const Error &); + Error(Error &&) noexcept; + ~Error() noexcept override; + + Error &operator=(const Error &) &; + Error &operator=(Error &&) &noexcept; + + const char *what() const noexcept override; + +private: + Error() noexcept = default; + friend impl; + const char *msg; + std::size_t len; +}; +#endif // CXXBRIDGE1_RUST_ERROR + +#ifndef CXXBRIDGE1_RUST_ISIZE +#define CXXBRIDGE1_RUST_ISIZE +#if defined(_WIN32) +using isize = SSIZE_T; +#else +using isize = ssize_t; +#endif +#endif // CXXBRIDGE1_RUST_ISIZE + +std::ostream &operator<<(std::ostream &, const String &); +std::ostream &operator<<(std::ostream &, const Str &); + +#ifndef CXXBRIDGE1_RUST_OPAQUE +#define CXXBRIDGE1_RUST_OPAQUE +// Base class of generated opaque Rust types. +class Opaque { +public: + Opaque() = delete; + Opaque(const Opaque &) = delete; + ~Opaque() = delete; +}; +#endif // CXXBRIDGE1_RUST_OPAQUE + +template std::size_t size_of(); +template std::size_t align_of(); + +// IsRelocatable is used in assertions that a C++ type passed by value +// between Rust and C++ is soundly relocatable by Rust. +// +// There may be legitimate reasons to opt out of the check for support of types +// that the programmer knows are soundly Rust-movable despite not being +// recognized as such by the C++ type system due to a move constructor or +// destructor. To opt out of the relocatability check, do either of the +// following things in any header used by `include!` in the bridge. +// +// --- if you define the type: +// struct MyType { +// ... +// + using IsRelocatable = std::true_type; +// }; +// +// --- otherwise: +// + template <> +// + struct rust::IsRelocatable : std::true_type {}; +template struct IsRelocatable; + +using u8 = std::uint8_t; +using u16 = std::uint16_t; +using u32 = std::uint32_t; +using u64 = std::uint64_t; +using usize = std::size_t; // see static asserts in cxx.cc +using i8 = std::int8_t; +using i16 = std::int16_t; +using i32 = std::int32_t; +using i64 = std::int64_t; +using f32 = float; +using f64 = double; + +// Snake case aliases for use in code that uses this style for type names. +using string = String; +using str = Str; +template using slice = Slice; +template using box = Box; +template using vec = Vec; +using error = Error; +template using fn = Fn; +template using is_relocatable = IsRelocatable; + +//////////////////////////////////////////////////////////////////////////////// +/// end public API, begin implementation details + +#ifndef CXXBRIDGE1_PANIC +#define CXXBRIDGE1_PANIC +template void panic [[noreturn]] (const char *msg); +#endif // CXXBRIDGE1_PANIC + +#ifndef CXXBRIDGE1_RUST_FN +#define CXXBRIDGE1_RUST_FN +template +Ret Fn::operator()(Args... args) const noexcept { + return (*this->trampoline)(std::forward(args)..., this->fn); +} + +template +Fn Fn::operator*() const noexcept { + return *this; +} +#endif // CXXBRIDGE1_RUST_FN + +#ifndef CXXBRIDGE1_RUST_BITCOPY_T +#define CXXBRIDGE1_RUST_BITCOPY_T +struct unsafe_bitcopy_t final { + explicit unsafe_bitcopy_t() = default; +}; +#endif // CXXBRIDGE1_RUST_BITCOPY_T + +#ifndef CXXBRIDGE1_RUST_BITCOPY +#define CXXBRIDGE1_RUST_BITCOPY +constexpr unsafe_bitcopy_t unsafe_bitcopy{}; +#endif // CXXBRIDGE1_RUST_BITCOPY + +#ifndef CXXBRIDGE1_RUST_SLICE +#define CXXBRIDGE1_RUST_SLICE +template Slice::Slice() noexcept { + sliceInit(this, reinterpret_cast(align_of()), 0); +} + +template Slice::Slice(T *s, std::size_t count) noexcept { + assert(s != nullptr || count == 0); + sliceInit( + this, + s == nullptr && count == 0 + ? reinterpret_cast(align_of()) + : const_cast::type *>(s), + count); +} + +template T *Slice::data() const noexcept { + return reinterpret_cast(slicePtr(this)); +} + +template std::size_t Slice::size() const noexcept { + return sliceLen(this); +} + +template std::size_t Slice::length() const noexcept { + return this->size(); +} + +template bool Slice::empty() const noexcept { + return this->size() == 0; +} + +template T &Slice::operator[](std::size_t n) const noexcept { + assert(n < this->size()); + auto ptr = static_cast(slicePtr(this)) + size_of() * n; + return *reinterpret_cast(ptr); +} + +template T &Slice::at(std::size_t n) const { + if (n >= this->size()) { + panic("rust::Slice index out of range"); + } + return (*this)[n]; +} + +template T &Slice::front() const noexcept { + assert(!this->empty()); + return (*this)[0]; +} + +template T &Slice::back() const noexcept { + assert(!this->empty()); + return (*this)[this->size() - 1]; +} + +template +typename Slice::iterator::reference +Slice::iterator::operator*() const noexcept { + return *static_cast(this->pos); +} + +template +typename Slice::iterator::pointer +Slice::iterator::operator->() const noexcept { + return static_cast(this->pos); +} + +template +typename Slice::iterator::reference Slice::iterator::operator[]( + typename Slice::iterator::difference_type n) const noexcept { + auto ptr = static_cast(this->pos) + this->stride * n; + return *reinterpret_cast(ptr); +} + +template +typename Slice::iterator &Slice::iterator::operator++() noexcept { + this->pos = static_cast(this->pos) + this->stride; + return *this; +} + +template +typename Slice::iterator Slice::iterator::operator++(int) noexcept { + auto ret = iterator(*this); + this->pos = static_cast(this->pos) + this->stride; + return ret; +} + +template +typename Slice::iterator &Slice::iterator::operator--() noexcept { + this->pos = static_cast(this->pos) - this->stride; + return *this; +} + +template +typename Slice::iterator Slice::iterator::operator--(int) noexcept { + auto ret = iterator(*this); + this->pos = static_cast(this->pos) - this->stride; + return ret; +} + +template +typename Slice::iterator &Slice::iterator::operator+=( + typename Slice::iterator::difference_type n) noexcept { + this->pos = static_cast(this->pos) + this->stride * n; + return *this; +} + +template +typename Slice::iterator &Slice::iterator::operator-=( + typename Slice::iterator::difference_type n) noexcept { + this->pos = static_cast(this->pos) - this->stride * n; + return *this; +} + +template +typename Slice::iterator Slice::iterator::operator+( + typename Slice::iterator::difference_type n) const noexcept { + auto ret = iterator(*this); + ret.pos = static_cast(this->pos) + this->stride * n; + return ret; +} + +template +typename Slice::iterator Slice::iterator::operator-( + typename Slice::iterator::difference_type n) const noexcept { + auto ret = iterator(*this); + ret.pos = static_cast(this->pos) - this->stride * n; + return ret; +} + +template +typename Slice::iterator::difference_type +Slice::iterator::operator-(const iterator &other) const noexcept { + auto diff = std::distance( + static_cast(other.pos), static_cast(this->pos)); + return diff / this->stride; +} + +template +bool Slice::iterator::operator==(const iterator &other) const noexcept { + return this->pos == other.pos; +} + +template +bool Slice::iterator::operator!=(const iterator &other) const noexcept { + return this->pos != other.pos; +} + +template +bool Slice::iterator::operator<(const iterator &other) const noexcept { + return this->pos < other.pos; +} + +template +bool Slice::iterator::operator<=(const iterator &other) const noexcept { + return this->pos <= other.pos; +} + +template +bool Slice::iterator::operator>(const iterator &other) const noexcept { + return this->pos > other.pos; +} + +template +bool Slice::iterator::operator>=(const iterator &other) const noexcept { + return this->pos >= other.pos; +} + +template +typename Slice::iterator Slice::begin() const noexcept { + iterator it; + it.pos = slicePtr(this); + it.stride = size_of(); + return it; +} + +template +typename Slice::iterator Slice::end() const noexcept { + iterator it = this->begin(); + it.pos = static_cast(it.pos) + it.stride * this->size(); + return it; +} + +template void Slice::swap(Slice &rhs) noexcept { + std::swap(*this, rhs); +} +#endif // CXXBRIDGE1_RUST_SLICE + +#ifndef CXXBRIDGE1_RUST_BOX +#define CXXBRIDGE1_RUST_BOX +template class Box::uninit {}; + +template class Box::allocation { + static T *alloc() noexcept; + static void dealloc(T *) noexcept; + +public: + allocation() noexcept : ptr(alloc()) { + } + ~allocation() noexcept { + if (this->ptr) { + dealloc(this->ptr); + } + } + T *ptr; +}; + +template Box::Box(Box &&other) noexcept : ptr(other.ptr) { + other.ptr = nullptr; +} + +template Box::Box(const T &val) { + allocation alloc; + ::new (alloc.ptr) T(val); + this->ptr = alloc.ptr; + alloc.ptr = nullptr; +} + +template Box::Box(T &&val) { + allocation alloc; + ::new (alloc.ptr) T(std::move(val)); + this->ptr = alloc.ptr; + alloc.ptr = nullptr; +} + +template Box::~Box() noexcept { + if (this->ptr) { + this->drop(); + } +} + +template Box &Box::operator=(Box &&other) &noexcept { + if (this->ptr) { + this->drop(); + } + this->ptr = other.ptr; + other.ptr = nullptr; + return *this; +} + +template const T *Box::operator->() const noexcept { + return this->ptr; +} + +template const T &Box::operator*() const noexcept { + return *this->ptr; +} + +template T *Box::operator->() noexcept { + return this->ptr; +} + +template T &Box::operator*() noexcept { + return *this->ptr; +} + +template +template +Box Box::in_place(Fields &&...fields) { + allocation alloc; + auto ptr = alloc.ptr; + ::new (ptr) T{std::forward(fields)...}; + alloc.ptr = nullptr; + return from_raw(ptr); +} + +template void Box::swap(Box &rhs) noexcept { + using std::swap; + swap(this->ptr, rhs.ptr); +} + +template Box Box::from_raw(T *raw) noexcept { + Box box = uninit{}; + box.ptr = raw; + return box; +} + +template T *Box::into_raw() noexcept { + T *raw = this->ptr; + this->ptr = nullptr; + return raw; +} + +template Box::Box(uninit) noexcept { +} +#endif // CXXBRIDGE1_RUST_BOX + +#ifndef CXXBRIDGE1_RUST_VEC +#define CXXBRIDGE1_RUST_VEC +template Vec::Vec(std::initializer_list init) : Vec{} { + this->reserve_total(init.size()); + std::move(init.begin(), init.end(), std::back_inserter(*this)); +} + +template Vec::Vec(const Vec &other) : Vec() { + this->reserve_total(other.size()); + std::copy(other.begin(), other.end(), std::back_inserter(*this)); +} + +template Vec::Vec(Vec &&other) noexcept : repr(other.repr) { + new (&other) Vec(); +} + +template Vec::~Vec() noexcept { + this->drop(); +} + +template Vec &Vec::operator=(Vec &&other) &noexcept { + this->drop(); + this->repr = other.repr; + new (&other) Vec(); + return *this; +} + +template Vec &Vec::operator=(const Vec &other) & { + if (this != &other) { + this->drop(); + new (this) Vec(other); + } + return *this; +} + +template bool Vec::empty() const noexcept { + return this->size() == 0; +} + +template T *Vec::data() noexcept { + return const_cast(const_cast *>(this)->data()); +} + +template +const T &Vec::operator[](std::size_t n) const noexcept { + assert(n < this->size()); + auto data = reinterpret_cast(this->data()); + return *reinterpret_cast(data + n * size_of()); +} + +template const T &Vec::at(std::size_t n) const { + if (n >= this->size()) { + panic("rust::Vec index out of range"); + } + return (*this)[n]; +} + +template const T &Vec::front() const noexcept { + assert(!this->empty()); + return (*this)[0]; +} + +template const T &Vec::back() const noexcept { + assert(!this->empty()); + return (*this)[this->size() - 1]; +} + +template T &Vec::operator[](std::size_t n) noexcept { + assert(n < this->size()); + auto data = reinterpret_cast(this->data()); + return *reinterpret_cast(data + n * size_of()); +} + +template T &Vec::at(std::size_t n) { + if (n >= this->size()) { + panic("rust::Vec index out of range"); + } + return (*this)[n]; +} + +template T &Vec::front() noexcept { + assert(!this->empty()); + return (*this)[0]; +} + +template T &Vec::back() noexcept { + assert(!this->empty()); + return (*this)[this->size() - 1]; +} + +template void Vec::reserve(std::size_t new_cap) { + this->reserve_total(new_cap); +} + +template void Vec::push_back(const T &value) { + this->emplace_back(value); +} + +template void Vec::push_back(T &&value) { + this->emplace_back(std::move(value)); +} + +template +template +void Vec::emplace_back(Args &&...args) { + auto size = this->size(); + this->reserve_total(size + 1); + ::new (reinterpret_cast( + reinterpret_cast(this->data()) + size * size_of())) + T(std::forward(args)...); + this->set_len(size + 1); +} + +template void Vec::clear() { + this->truncate(0); +} + +template typename Vec::iterator Vec::begin() noexcept { + return Slice(this->data(), this->size()).begin(); +} + +template typename Vec::iterator Vec::end() noexcept { + return Slice(this->data(), this->size()).end(); +} + +template +typename Vec::const_iterator Vec::begin() const noexcept { + return this->cbegin(); +} + +template +typename Vec::const_iterator Vec::end() const noexcept { + return this->cend(); +} + +template +typename Vec::const_iterator Vec::cbegin() const noexcept { + return Slice(this->data(), this->size()).begin(); +} + +template +typename Vec::const_iterator Vec::cend() const noexcept { + return Slice(this->data(), this->size()).end(); +} + +template void Vec::swap(Vec &rhs) noexcept { + using std::swap; + swap(this->repr, rhs.repr); +} + +// Internal API only intended for the cxxbridge code generator. +template +Vec::Vec(unsafe_bitcopy_t, const Vec &bits) noexcept : repr(bits.repr) { +} +#endif // CXXBRIDGE1_RUST_VEC + +#ifndef CXXBRIDGE1_IS_COMPLETE +#define CXXBRIDGE1_IS_COMPLETE +namespace detail { +namespace { +template +struct is_complete : std::false_type {}; +template +struct is_complete : std::true_type {}; +} // namespace +} // namespace detail +#endif // CXXBRIDGE1_IS_COMPLETE + +#ifndef CXXBRIDGE1_LAYOUT +#define CXXBRIDGE1_LAYOUT +class layout { + template friend std::size_t size_of(); + template friend std::size_t align_of(); + template + static typename std:: + enable_if::value, std::size_t>::type + do_size_of() { + return T::layout::size(); + } + template + static typename std:: + enable_if::value, std::size_t>::type + do_size_of() { + return sizeof(T); + } + template + static + typename std::enable_if::value, std::size_t>::type + size_of() { + return do_size_of(); + } + template + static typename std:: + enable_if::value, std::size_t>::type + do_align_of() { + return T::layout::align(); + } + template + static typename std:: + enable_if::value, std::size_t>::type + do_align_of() { + return alignof(T); + } + template + static + typename std::enable_if::value, std::size_t>::type + align_of() { + return do_align_of(); + } +}; + +template std::size_t size_of() { + return layout::size_of(); +} + +template std::size_t align_of() { + return layout::align_of(); +} +#endif // CXXBRIDGE1_LAYOUT + +#ifndef CXXBRIDGE1_RELOCATABLE +#define CXXBRIDGE1_RELOCATABLE +namespace detail { +template struct make_void { + using type = void; +}; + +template using void_t = typename make_void::type; + +template class, typename...> +struct detect : std::false_type {}; +template