#endif
#define PYBIND11_VERSION_MAJOR 2
-#define PYBIND11_VERSION_MINOR 2
-#define PYBIND11_VERSION_PATCH 4
+#define PYBIND11_VERSION_MINOR 5
+#define PYBIND11_VERSION_PATCH 0
/// Include Python header, disable linking to pythonX_d.lib on Windows in debug mode
#if defined(_MSC_VER)
# endif
# pragma warning(push)
# pragma warning(disable: 4510 4610 4512 4005)
-# if defined(_DEBUG)
+# if defined(_DEBUG) && !defined(Py_DEBUG)
# define PYBIND11_DEBUG_MARKER
# undef _DEBUG
# endif
#include <frameobject.h>
#include <pythread.h>
-#if defined(_WIN32) && (defined(min) || defined(max))
-# error Macro clash with min and max -- define NOMINMAX when compiling your program on Windows
-#endif
-
+/* 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 toupper
#endif
+#if defined(copysign)
+# undef copysign
+#endif
+
#if defined(_MSC_VER)
# if defined(PYBIND11_DEBUG_MARKER)
# define _DEBUG
#define PYBIND11_BYTES_SIZE PyBytes_Size
#define PYBIND11_LONG_CHECK(o) PyLong_Check(o)
#define PYBIND11_LONG_AS_LONGLONG(o) PyLong_AsLongLong(o)
+#define PYBIND11_LONG_FROM_SIGNED(o) PyLong_FromSsize_t((ssize_t) o)
+#define PYBIND11_LONG_FROM_UNSIGNED(o) PyLong_FromSize_t((size_t) o)
#define PYBIND11_BYTES_NAME "bytes"
#define PYBIND11_STRING_NAME "str"
#define PYBIND11_SLICE_OBJECT PyObject
#define PYBIND11_STR_TYPE ::pybind11::str
#define PYBIND11_BOOL_ATTR "__bool__"
#define PYBIND11_NB_BOOL(ptr) ((ptr)->nb_bool)
+// Providing a separate declaration to make Clang's -Wmissing-prototypes happy
#define PYBIND11_PLUGIN_IMPL(name) \
+ extern "C" PYBIND11_EXPORT PyObject *PyInit_##name(); \
extern "C" PYBIND11_EXPORT PyObject *PyInit_##name()
#else
#define PYBIND11_BYTES_SIZE PyString_Size
#define PYBIND11_LONG_CHECK(o) (PyInt_Check(o) || PyLong_Check(o))
#define PYBIND11_LONG_AS_LONGLONG(o) (PyInt_Check(o) ? (long long) PyLong_AsLong(o) : PyLong_AsLongLong(o))
+#define PYBIND11_LONG_FROM_SIGNED(o) PyInt_FromSsize_t((ssize_t) o) // Returns long if needed.
+#define PYBIND11_LONG_FROM_UNSIGNED(o) PyInt_FromSize_t((size_t) o) // Returns long if needed.
#define PYBIND11_BYTES_NAME "str"
#define PYBIND11_STRING_NAME "unicode"
#define PYBIND11_SLICE_OBJECT PySliceObject
#define PYBIND11_STR_TYPE ::pybind11::bytes
#define PYBIND11_BOOL_ATTR "__nonzero__"
#define PYBIND11_NB_BOOL(ptr) ((ptr)->nb_nonzero)
+// Providing a separate PyInit decl to make Clang's -Wmissing-prototypes happy
#define PYBIND11_PLUGIN_IMPL(name) \
static PyObject *pybind11_init_wrapper(); \
+ extern "C" PYBIND11_EXPORT void init##name(); \
extern "C" PYBIND11_EXPORT void init##name() { \
(void)pybind11_init_wrapper(); \
} \
#define PYBIND11_STRINGIFY(x) #x
#define PYBIND11_TOSTRING(x) PYBIND11_STRINGIFY(x)
#define PYBIND11_CONCAT(first, second) first##second
+#define PYBIND11_ENSURE_INTERNALS_READY \
+ pybind11::detail::get_internals();
+
+#define PYBIND11_CHECK_PYTHON_VERSION \
+ { \
+ const char *compiled_ver = PYBIND11_TOSTRING(PY_MAJOR_VERSION) \
+ "." PYBIND11_TOSTRING(PY_MINOR_VERSION); \
+ const char *runtime_ver = Py_GetVersion(); \
+ size_t len = std::strlen(compiled_ver); \
+ if (std::strncmp(runtime_ver, compiled_ver, len) != 0 \
+ || (runtime_ver[len] >= '0' && runtime_ver[len] <= '9')) { \
+ PyErr_Format(PyExc_ImportError, \
+ "Python version mismatch: module was compiled for Python %s, " \
+ "but the interpreter version is incompatible: %s.", \
+ compiled_ver, runtime_ver); \
+ return nullptr; \
+ } \
+ }
+
+#define PYBIND11_CATCH_INIT_EXCEPTIONS \
+ catch (pybind11::error_already_set &e) { \
+ PyErr_SetString(PyExc_ImportError, e.what()); \
+ return nullptr; \
+ } catch (const std::exception &e) { \
+ PyErr_SetString(PyExc_ImportError, e.what()); \
+ return nullptr; \
+ } \
/** \rst
***Deprecated in favor of PYBIND11_MODULE***
PYBIND11_DEPRECATED("PYBIND11_PLUGIN is deprecated, use PYBIND11_MODULE") \
static PyObject *pybind11_init(); \
PYBIND11_PLUGIN_IMPL(name) { \
- int major, minor; \
- if (sscanf(Py_GetVersion(), "%i.%i", &major, &minor) != 2) { \
- PyErr_SetString(PyExc_ImportError, "Can't parse Python version."); \
- return nullptr; \
- } else if (major != PY_MAJOR_VERSION || minor != PY_MINOR_VERSION) { \
- PyErr_Format(PyExc_ImportError, \
- "Python version mismatch: module was compiled for " \
- "version %i.%i, while the interpreter is running " \
- "version %i.%i.", PY_MAJOR_VERSION, PY_MINOR_VERSION, \
- major, minor); \
- return nullptr; \
- } \
+ PYBIND11_CHECK_PYTHON_VERSION \
+ PYBIND11_ENSURE_INTERNALS_READY \
try { \
return pybind11_init(); \
- } catch (pybind11::error_already_set &e) { \
- PyErr_SetString(PyExc_ImportError, e.what()); \
- return nullptr; \
- } catch (const std::exception &e) { \
- PyErr_SetString(PyExc_ImportError, e.what()); \
- return nullptr; \
- } \
+ } PYBIND11_CATCH_INIT_EXCEPTIONS \
} \
PyObject *pybind11_init()
#define PYBIND11_MODULE(name, variable) \
static void PYBIND11_CONCAT(pybind11_init_, name)(pybind11::module &); \
PYBIND11_PLUGIN_IMPL(name) { \
- int major, minor; \
- if (sscanf(Py_GetVersion(), "%i.%i", &major, &minor) != 2) { \
- PyErr_SetString(PyExc_ImportError, "Can't parse Python version."); \
- return nullptr; \
- } else if (major != PY_MAJOR_VERSION || minor != PY_MINOR_VERSION) { \
- PyErr_Format(PyExc_ImportError, \
- "Python version mismatch: module was compiled for " \
- "version %i.%i, while the interpreter is running " \
- "version %i.%i.", PY_MAJOR_VERSION, PY_MINOR_VERSION, \
- major, minor); \
- return nullptr; \
- } \
+ PYBIND11_CHECK_PYTHON_VERSION \
+ PYBIND11_ENSURE_INTERNALS_READY \
auto m = pybind11::module(PYBIND11_TOSTRING(name)); \
try { \
PYBIND11_CONCAT(pybind11_init_, name)(m); \
return m.ptr(); \
- } catch (pybind11::error_already_set &e) { \
- PyErr_SetString(PyExc_ImportError, e.what()); \
- return nullptr; \
- } catch (const std::exception &e) { \
- PyErr_SetString(PyExc_ImportError, e.what()); \
- return nullptr; \
- } \
+ } PYBIND11_CATCH_INIT_EXCEPTIONS \
} \
void PYBIND11_CONCAT(pybind11_init_, name)(pybind11::module &variable)
void *simple_value_holder[1 + instance_simple_holder_in_ptrs()];
nonsimple_values_and_holders nonsimple;
};
- /// Weak references (needed for keep alive):
+ /// Weak references
PyObject *weakrefs;
/// If true, the pointer is owned which means we're free to manage it with a holder.
bool owned : 1;
* (which is typically the size of two pointers), or when multiple inheritance is used on the
* python side. Non-simple layout allocates the required amount of memory to have multiple
* bound C++ classes as parents. Under this layout, `nonsimple.values_and_holders` is set to a
- * pointer to allocated space of the required space to hold a a sequence of value pointers and
+ * pointer to allocated space of the required space to hold a sequence of value pointers and
* holders followed `status`, a set of bit flags (1 byte each), i.e.
* [val1*][holder1][val2*][holder2]...[bb...] where each [block] is rounded up to a multiple of
- * `sizeof(void *)`. `nonsimple.holder_constructed` is, for convenience, a pointer to the
+ * `sizeof(void *)`. `nonsimple.status` is, for convenience, a pointer to the
* beginning of the [bb...] block (but not independently allocated).
*
* Status bits indicate whether the associated holder is constructed (&
template <typename Base, typename Derived> using is_strict_base_of = bool_constant<
std::is_base_of<Base, Derived>::value && !std::is_same<Base, Derived>::value>;
+/// Like is_base_of, but also requires that the base type is accessible (i.e. that a Derived pointer
+/// can be converted to a Base pointer)
+template <typename Base, typename Derived> using is_accessible_base_of = bool_constant<
+ std::is_base_of<Base, Derived>::value && std::is_convertible<Derived *, Base *>::value>;
+
template <template<typename...> class Base>
struct is_template_base_of_impl {
template <typename... Us> static std::true_type check(Base<Us...> *);
PYBIND11_RUNTIME_EXCEPTION(key_error, PyExc_KeyError)
PYBIND11_RUNTIME_EXCEPTION(value_error, PyExc_ValueError)
PYBIND11_RUNTIME_EXCEPTION(type_error, PyExc_TypeError)
+PYBIND11_RUNTIME_EXCEPTION(buffer_error, PyExc_BufferError)
+PYBIND11_RUNTIME_EXCEPTION(import_error, PyExc_ImportError)
PYBIND11_RUNTIME_EXCEPTION(cast_error, PyExc_RuntimeError) /// Thrown when pybind11::cast or handle::call fail due to a type casting error
PYBIND11_RUNTIME_EXCEPTION(reference_cast_error, PyExc_RuntimeError) /// Used internally
static std::string format() { return std::string(1, c); }
};
+#if !defined(PYBIND11_CPP17)
+
template <typename T> constexpr const char format_descriptor<
T, detail::enable_if_t<std::is_arithmetic<T>::value>>::value[2];
+#endif
+
/// RAII wrapper that temporarily clears any Python error state
struct error_scope {
PyObject *type, *value, *trace;
/// Dummy destructor wrapper that can be used to expose classes with a private destructor
struct nodelete { template <typename T> void operator()(T*) { } };
-// overload_cast requires variable templates: C++14
-#if defined(PYBIND11_CPP14)
-#define PYBIND11_OVERLOAD_CAST 1
-
NAMESPACE_BEGIN(detail)
template <typename... Args>
struct overload_cast_impl {
};
NAMESPACE_END(detail)
+// overload_cast requires variable templates: C++14
+#if defined(PYBIND11_CPP14)
+#define PYBIND11_OVERLOAD_CAST 1
/// Syntax sugar for resolving overloaded function pointers:
/// - regular: static_cast<Return (Class::*)(Arg0, Arg1, Arg2)>(&Class::func)
/// - sweet: overload_cast<Arg0, Arg1, Arg2>(&Class::func)
template <typename... Args>
static constexpr detail::overload_cast_impl<Args...> overload_cast = {};
// MSVC 2015 only accepts this particular initialization syntax for this variable template.
+#endif
/// Const member function selector for overload_cast
/// - regular: static_cast<Return (Class::*)(Arg) const>(&Class::func)
/// - sweet: overload_cast<Arg>(&Class::func, const_)
static constexpr auto const_ = std::true_type{};
-#else // no overload_cast: providing something that static_assert-fails:
+#if !defined(PYBIND11_CPP14) // no overload_cast: providing something that static_assert-fails:
template <typename... Args> struct overload_cast {
static_assert(detail::deferred_t<std::false_type, Args...>::value,
"pybind11::overload_cast<...> requires compiling in C++14 mode");
biod.pnpi.spb.ru / alexxy / gromacs.git / blobdiff