#include "CPyCppyy.h"
#include "DeclareConverters.h"
#include "CallContext.h"
#include "CPPExcInstance.h"
#include "CPPInstance.h"
#include "CPPOverload.h"
#include "CustomPyTypes.h"
#include "LowLevelViews.h"
#include "MemoryRegulator.h"
#include "ProxyWrappers.h"
#include "PyStrings.h"
#include "TemplateProxy.h"
#include "TupleOfInstances.h"
#include "TypeManip.h"
#include "Utility.h"
#include <limits.h>
#include <stddef.h>
#include <string.h>
#include <array>
#include <utility>
#include <sstream>
#include "ROOT/RStringView.hxx"

Include dependency graph for Converters.cxx:

Classes
struct	CPyCppyy_tagCDataObject

struct	CPyCppyy_tagPyCArgObject

Namespaces
namespace	CPyCppyy
	Set of helper functions that are invoked from the pythonizors, on the Python side.

Macros
#define	CPPYY_IMPL_ARRAY_CONVERTER(name, ctype, type, code)

#define	CPPYY_IMPL_BASIC_CHAR_CONVERTER(name, type, low, high)

#define	CPPYY_IMPL_BASIC_CONST_CHAR_REFCONVERTER(name, type, ctype, low, high)

#define	CPPYY_IMPL_BASIC_CONST_REFCONVERTER(name, type, ctype, F1)

#define	CPPYY_IMPL_BASIC_CONVERTER(name, type, stype, ctype, F1, F2, tc)

#define	CPPYY_IMPL_REFCONVERTER(name, ctype, type, code)

#define	CPPYY_IMPL_REFCONVERTER_FROM_MEMORY(name, ctype)

#define	CPPYY_IMPL_STRING_AS_PRIMITIVE_CONVERTER(name, type, F1, F2)

#define	ct_c_bool 0

#define	ct_c_byte 3

#define	ct_c_char 1

#define	ct_c_char_p 18

#define	ct_c_complex 21

#define	ct_c_double 16

#define	ct_c_float 15

#define	ct_c_int 8

#define	ct_c_int8 3

#define	ct_c_long 11

#define	ct_c_longdouble 17

#define	ct_c_longlong 13

#define	ct_c_shar 1

#define	ct_c_short 5

#define	ct_c_ubyte 4

#define	ct_c_uchar 4

#define	ct_c_uint 9

#define	ct_c_uint16 7

#define	ct_c_uint32 10

#define	ct_c_uint8 4

#define	ct_c_ulong 12

#define	ct_c_ulonglong 14

#define	ct_c_ushort 6

#define	ct_c_void_p 20

#define	ct_c_wchar 2

#define	ct_c_wchar_p 19

#define	NO_KNOWN_INITIALIZER_LIST 1

#define	NTYPES 22

#define	STRINGVIEW "basic_string_view<char,char_traits<char> >"

#define	UNKNOWN_ARRAY_SIZE -2

#define	UNKNOWN_SIZE -1

#define	WSTRING "basic_string<wchar_t,char_traits<wchar_t>,allocator<wchar_t> >"

Typedefs
typedef std::map< std::string, cf_t >	CPyCppyy::ConvFactories_t

typedef std::pair< std::string, std::string >	RetSigKey_t

Functions
static bool	CArraySetArg (PyObject *pyobject, CPyCppyy::Parameter &para, char tc, int size)

static bool	ConvertImplicit (Cppyy::TCppType_t klass, PyObject pyobject, CPyCppyy::Parameter &para, CPyCppyy::CallContext ctxt)

	CPPYY_IMPL_BASIC_CONVERTER (Bool, bool, long, c_bool, PyInt_FromLong, CPyCppyy_PyLong_AsBool, 'l') PyObject *CPyCppyy

	CPPYY_IMPL_BASIC_CONVERTER (Float, float, double, c_float, PyFloat_FromDouble, PyFloat_AsDouble, 'f') CPPYY_IMPL_BASIC_CONVERTER(Double

l unsigned l	CPPYY_IMPL_BASIC_CONVERTER (Int, int, long, c_uint, PyInt_FromLong, CPyCppyy_PyLong_AsStrictInt, 'l') bool CPyCppyy

	CPPYY_IMPL_BASIC_CONVERTER (Int8, int8_t, long, c_int8, PyInt_FromLong, CPyCppyy_PyLong_AsInt8, 'l') CPPYY_IMPL_BASIC_CONVERTER(UInt8

d	CPPYY_IMPL_BASIC_CONVERTER (LDouble, LongDouble_t, LongDouble_t, c_longdouble, PyFloat_FromDouble, PyFloat_AsDouble, 'g') CPyCppyy

l	CPPYY_IMPL_BASIC_CONVERTER (Short, short, long, c_short, PyInt_FromLong, CPyCppyy_PyLong_AsShort, 'l') CPPYY_IMPL_BASIC_CONVERTER(UShort

	CPPYY_IMPL_REFCONVERTER (Bool, c_bool, bool, '?')

	CPPYY_IMPL_REFCONVERTER (Char, c_char, char, 'b')

	CPPYY_IMPL_REFCONVERTER (Char16, c_uint16, char16_t, 'H')

	CPPYY_IMPL_REFCONVERTER (Char32, c_uint32, char32_t, 'I')

	CPPYY_IMPL_REFCONVERTER (Float, c_float, float, 'f')

	CPPYY_IMPL_REFCONVERTER (Int8, c_int8, int8_t, 'b')

	CPPYY_IMPL_REFCONVERTER (LDouble, c_longdouble, LongDouble_t, 'D')

	CPPYY_IMPL_REFCONVERTER (LLong, c_longlong, long long, 'q')

	CPPYY_IMPL_REFCONVERTER (SChar, c_byte, signed char, 'b')

	CPPYY_IMPL_REFCONVERTER (Short, c_short, short, 'h')

	CPPYY_IMPL_REFCONVERTER (UChar, c_ubyte, unsigned char, 'B')

	CPPYY_IMPL_REFCONVERTER (UInt, c_uint, unsigned int, 'I')

	CPPYY_IMPL_REFCONVERTER (UInt8, c_uint8, uint8_t, 'B')

	CPPYY_IMPL_REFCONVERTER (ULLong, c_ulonglong, unsigned long long, 'Q')

	CPPYY_IMPL_REFCONVERTER (ULong, c_ulong, unsigned long, 'L')

	CPPYY_IMPL_REFCONVERTER (UShort, c_ushort, unsigned short, 'H')

	CPPYY_IMPL_REFCONVERTER (WChar, c_wchar, wchar_t, 'u')

	CPPYY_IMPL_REFCONVERTER_FROM_MEMORY (Double, c_double)

	CPPYY_IMPL_REFCONVERTER_FROM_MEMORY (Int, c_int)

	CPPYY_IMPL_REFCONVERTER_FROM_MEMORY (Long, c_long)

static bool	CPyCppyy_PyLong_AsBool (PyObject *pyobject)

static int8_t	CPyCppyy_PyLong_AsInt8 (PyObject *pyobject)

static short	CPyCppyy_PyLong_AsShort (PyObject *pyobject)

static int	CPyCppyy_PyLong_AsStrictInt (PyObject *pyobject)

static long	CPyCppyy_PyLong_AsStrictLong (PyObject *pyobject)

static uint8_t	CPyCppyy_PyLong_AsUInt8 (PyObject *pyobject)

static unsigned short	CPyCppyy_PyLong_AsUShort (PyObject *pyobject)

static char	CPyCppyy_PyText_AsChar (PyObject *pyobject)

static int	ExtractChar (PyObject pyobject, const char tname, int low, int high)

static CPyCppyy::CPPInstance *	GetCppInstance (PyObject *pyobject)

static PyTypeObject *	GetCTypesPtrType (int nidx)

static PyTypeObject *	GetCTypesType (int nidx)

static void	init_shape (Py_ssize_t defdim, dims_t dims, Py_ssize_t *&shape)

static bool	IsCTypesArrayOrPointer (PyObject *pyobject)

static bool	IsPyCArgObject (PyObject *pyobject)

static void *	PyFunction_AsCPointer (PyObject *pyobject, const std::string &rettype, const std::string &signature)

static CPyCppyy::Converter *	selectInstanceCnv (Cppyy::TCppScope_t klass, const std::string &cpd, long size, dims_t dims, bool isConst, bool control)

static bool	SetLifeLine (PyObject holder, PyObject target, intptr_t ref)

static PyObject *	WrapperCacheEraser (PyObject , PyObject pyref)

Variables
	c_double

	c_uint8

l unsigned	c_ushort

	CPyCppyy_PyLong_AsUInt8

l unsigned	CPyCppyy_PyLong_AsUShort

	double

static const char *	FPCFM_ERRMSG = "conversion to std::function failed"

static ConvFactories_t	CPyCppyy::gConvFactories

static std::array< const char *, NTYPES >	gCTypesNames

static std::array< PyTypeObject *, NTYPES >	gCTypesPtrTypes

static std::array< PyTypeObject *, NTYPES >	gCTypesTypes

PyObject *	CPyCppyy::gNullPtrObject = nullptr

static PyMethodDef	gWrapperCacheEraserMethodDef

	long

const size_t	MOVE_REFCOUNT_CUTOFF = 1

	PyFloat_AsDouble

	PyFloat_FromDouble

	PyInt_FromLong

static std::map< void *, std::string >	sFuncWrapperLookup

l unsigned	short

static unsigned int	sWrapperCounter = 0

static std::map< RetSigKey_t, std::vector< void * > >	sWrapperFree

static std::map< RetSigKey_t, std::map< PyObject , void > >	sWrapperLookup

static std::map< void , PyObject * >	sWrapperReference

static std::map< PyObject , std::pair< void , RetSigKey_t > >	sWrapperWeakRefs

	uint8_t

Macro Definition Documentation

◆ CPPYY_IMPL_ARRAY_CONVERTER

#define CPPYY_IMPL_ARRAY_CONVERTER	(	name,
		ctype,
		type,
		code
	)

Definition at line 1501 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CHAR_CONVERTER

#define CPPYY_IMPL_BASIC_CHAR_CONVERTER	(	name,
		type,
		low,
		high
	)

Definition at line 568 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONST_CHAR_REFCONVERTER

#define CPPYY_IMPL_BASIC_CONST_CHAR_REFCONVERTER	(	name,
		type,
		ctype,
		low,
		high
	)

Value:

bool CPyCppyy::Const##name##RefConverter::SetArg(                            \
    PyObject* pyobject, Parameter& para, CallContext* /* ctxt */)            \
{                                                                            \
/* convert <pyobject> to C++ <<type>>, set arg for call, allow int -> char */\
    type val = (type)ExtractChar(pyobject, #type, low, high);                \
    if (val == (type)-1 && PyErr_Occurred())                                 \
        return false;                                                        \
    para.fValue.fLong = val;                                                 \
    para.fTypeCode = 'l';                                                    \
    return true;                                                             \
}                                                                            \
CPPYY_IMPL_REFCONVERTER_FROM_MEMORY(Const##name, ctype)

Definition at line 552 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONST_REFCONVERTER

#define CPPYY_IMPL_BASIC_CONST_REFCONVERTER	(	name,
		type,
		ctype,
		F1
	)

Value:

bool CPyCppyy::Const##name##RefConverter::SetArg(                            \
    PyObject* pyobject, Parameter& para, CallContext* /* ctxt */)            \
{                                                                            \
    type val = (type)F1(pyobject);                                           \
    if (val == (type)-1 && PyErr_Occurred())                                 \
        return false;                                                        \
    para.fValue.f##name = val;                                               \
    para.fRef = &para.fValue.f##name;                                        \
    para.fTypeCode = 'r';                                                    \
    return true;                                                             \
}                                                                            \
CPPYY_IMPL_REFCONVERTER_FROM_MEMORY(Const##name, ctype)

Definition at line 537 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONVERTER

#define CPPYY_IMPL_BASIC_CONVERTER	(	name,
		type,
		stype,
		ctype,
		F1,
		F2,
		tc
	)

Definition at line 455 of file Converters.cxx.

◆ CPPYY_IMPL_REFCONVERTER

#define CPPYY_IMPL_REFCONVERTER	(	name,
		ctype,
		type,
		code
	)

Value:

bool CPyCppyy::name##RefConverter::SetArg(                                   \
    PyObject* pyobject, Parameter& para, CallContext* /* ctxt */)            \
{                                                                            \
/* convert a reference to int to Python through ctypes pointer object */     \
    if (Py_TYPE(pyobject) == GetCTypesType(ct_##ctype)) {                    \
        para.fValue.fVoidp = (void*)((CPyCppyy_tagCDataObject*)pyobject)->b_ptr;\
        para.fTypeCode = 'V';                                                \
        return true;                                                         \
    }                                                                        \
    bool res = CArraySetArg(pyobject, para, code, sizeof(type));             \
    if (!res) {                                                              \
        PyErr_SetString(PyExc_TypeError, "use ctypes."#ctype" for pass-by-ref of "#type);\
        return false;                                                        \
    }                                                                        \
    para.fTypeCode = 'V';                                                    \
    return res;                                                              \
}                                                                            \
CPPYY_IMPL_REFCONVERTER_FROM_MEMORY(name, ctype)

Definition at line 697 of file Converters.cxx.

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY

#define CPPYY_IMPL_REFCONVERTER_FROM_MEMORY	(	name,
		ctype
	)

Value:

PyObject* CPyCppyy::name##RefConverter::FromMemory(void* ptr)                \
{                                                                            \
/* convert a reference to int to Python through ctypes pointer object */     \
    PyTypeObject* ctypes_type = GetCTypesType(ct_##ctype);                   \
    if (!ctypes_type) {                                                      \
        PyErr_SetString(PyExc_RuntimeError, "no ctypes available");          \
        return nullptr;                                                      \
    }                                                                        \
    PyObject* ref = ctypes_type->tp_new(ctypes_type, nullptr, nullptr);      \
    ((CPyCppyy_tagCDataObject*)ref)->b_ptr = (char*)ptr;                     \
    ((CPyCppyy_tagCDataObject*)ref)->b_needsfree = 0;                        \
    return ref;                                                              \
}

Definition at line 521 of file Converters.cxx.

◆ CPPYY_IMPL_STRING_AS_PRIMITIVE_CONVERTER

#define CPPYY_IMPL_STRING_AS_PRIMITIVE_CONVERTER	(	name,
		type,
		F1,
		F2
	)

Definition at line 1635 of file Converters.cxx.

◆ ct_c_bool

#define ct_c_bool 0

Definition at line 75 of file Converters.cxx.

◆ ct_c_byte

#define ct_c_byte 3

Definition at line 79 of file Converters.cxx.

◆ ct_c_char

#define ct_c_char 1

Definition at line 76 of file Converters.cxx.

◆ ct_c_char_p

#define ct_c_char_p 18

Definition at line 97 of file Converters.cxx.

◆ ct_c_complex

#define ct_c_complex 21

Definition at line 100 of file Converters.cxx.

◆ ct_c_double

#define ct_c_double 16

Definition at line 95 of file Converters.cxx.

◆ ct_c_float

#define ct_c_float 15

Definition at line 94 of file Converters.cxx.

◆ ct_c_int

#define ct_c_int 8

Definition at line 87 of file Converters.cxx.

◆ ct_c_int8

#define ct_c_int8 3

Definition at line 80 of file Converters.cxx.

◆ ct_c_long

#define ct_c_long 11

Definition at line 90 of file Converters.cxx.

◆ ct_c_longdouble

#define ct_c_longdouble 17

Definition at line 96 of file Converters.cxx.

◆ ct_c_longlong

#define ct_c_longlong 13

Definition at line 92 of file Converters.cxx.

◆ ct_c_shar

#define ct_c_shar 1

Definition at line 77 of file Converters.cxx.

◆ ct_c_short

#define ct_c_short 5

Definition at line 84 of file Converters.cxx.

◆ ct_c_ubyte

#define ct_c_ubyte 4

Definition at line 81 of file Converters.cxx.

◆ ct_c_uchar

#define ct_c_uchar 4

Definition at line 82 of file Converters.cxx.

◆ ct_c_uint

#define ct_c_uint 9

Definition at line 88 of file Converters.cxx.

◆ ct_c_uint16

#define ct_c_uint16 7

Definition at line 86 of file Converters.cxx.

◆ ct_c_uint32

#define ct_c_uint32 10

Definition at line 89 of file Converters.cxx.

◆ ct_c_uint8

#define ct_c_uint8 4

Definition at line 83 of file Converters.cxx.

◆ ct_c_ulong

#define ct_c_ulong 12

Definition at line 91 of file Converters.cxx.

◆ ct_c_ulonglong

#define ct_c_ulonglong 14

Definition at line 93 of file Converters.cxx.

◆ ct_c_ushort

#define ct_c_ushort 6

Definition at line 85 of file Converters.cxx.

◆ ct_c_void_p

#define ct_c_void_p 20

Definition at line 99 of file Converters.cxx.

◆ ct_c_wchar

#define ct_c_wchar 2

Definition at line 78 of file Converters.cxx.

◆ ct_c_wchar_p

#define ct_c_wchar_p 19

Definition at line 98 of file Converters.cxx.

◆ NO_KNOWN_INITIALIZER_LIST

#define NO_KNOWN_INITIALIZER_LIST 1

Definition at line 2573 of file Converters.cxx.

◆ NTYPES

#define NTYPES 22

Definition at line 101 of file Converters.cxx.

◆ STRINGVIEW

#define STRINGVIEW "basic_string_view<char,char_traits<char> >"

Definition at line 2914 of file Converters.cxx.

◆ UNKNOWN_ARRAY_SIZE

#define UNKNOWN_ARRAY_SIZE -2

Definition at line 31 of file Converters.cxx.

◆ UNKNOWN_SIZE

#define UNKNOWN_SIZE -1

Definition at line 30 of file Converters.cxx.

◆ WSTRING

#define WSTRING "basic_string<wchar_t,char_traits<wchar_t>,allocator<wchar_t> >"

Definition at line 2915 of file Converters.cxx.

Typedef Documentation

◆ RetSigKey_t

typedef std::pair<std::string, std::string> RetSigKey_t

Definition at line 2194 of file Converters.cxx.

Function Documentation

◆ CArraySetArg()

static bool CArraySetArg	(	PyObject *	pyobject,
		CPyCppyy::Parameter &	para,
		char	tc,
		int	size
	)

inlinestatic

Definition at line 348 of file Converters.cxx.

◆ ConvertImplicit()

static bool ConvertImplicit	(	Cppyy::TCppType_t	klass,
		PyObject *	pyobject,
		CPyCppyy::Parameter &	para,
		CPyCppyy::CallContext *	ctxt
	)

inlinestatic

Definition at line 372 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONVERTER() [1/6]

CPPYY_IMPL_BASIC_CONVERTER	(	Bool	,
		bool	,
		long	,
		c_bool	,
		PyInt_FromLong	,
		CPyCppyy_PyLong_AsBool	,
		'l'
	)

Definition at line 741 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONVERTER() [2/6]

CPPYY_IMPL_BASIC_CONVERTER	(	Float	,
		float	,
		double	,
		c_float	,
		PyFloat_FromDouble	,
		PyFloat_AsDouble	,
		'f'
	)

◆ CPPYY_IMPL_BASIC_CONVERTER() [3/6]

l unsigned l CPPYY_IMPL_BASIC_CONVERTER	(	Int	,
		int	,
		long	,
		c_uint	,
		PyInt_FromLong	,
		CPyCppyy_PyLong_AsStrictInt	,
		'l'
	)

Definition at line 881 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONVERTER() [4/6]

CPPYY_IMPL_BASIC_CONVERTER	(	Int8	,
		int8_t	,
		long	,
		c_int8	,
		PyInt_FromLong	,
		CPyCppyy_PyLong_AsInt8	,
		'l'
	)

◆ CPPYY_IMPL_BASIC_CONVERTER() [5/6]

d CPPYY_IMPL_BASIC_CONVERTER	(	LDouble	,
		LongDouble_t	,
		LongDouble_t	,
		c_longdouble	,
		PyFloat_FromDouble	,
		PyFloat_AsDouble	,
		'g'
	)

Definition at line 941 of file Converters.cxx.

◆ CPPYY_IMPL_BASIC_CONVERTER() [6/6]

l CPPYY_IMPL_BASIC_CONVERTER	(	Short	,
		short	,
		long	,
		c_short	,
		PyInt_FromLong	,
		CPyCppyy_PyLong_AsShort	,
		'l'
	)

◆ CPPYY_IMPL_REFCONVERTER() [1/17]

CPPYY_IMPL_REFCONVERTER	(	Bool	,
		c_bool	,
		bool	,
		'?'
	)

◆ CPPYY_IMPL_REFCONVERTER() [2/17]

CPPYY_IMPL_REFCONVERTER	(	Char	,
		c_char	,
		char	,
		'b'
	)

◆ CPPYY_IMPL_REFCONVERTER() [3/17]

CPPYY_IMPL_REFCONVERTER	(	Char16	,
		c_uint16	,
		char16_t	,
		'H'
	)

◆ CPPYY_IMPL_REFCONVERTER() [4/17]

CPPYY_IMPL_REFCONVERTER	(	Char32	,
		c_uint32	,
		char32_t	,
		'I'
	)

◆ CPPYY_IMPL_REFCONVERTER() [5/17]

CPPYY_IMPL_REFCONVERTER	(	Float	,
		c_float	,
		float	,
		'f'
	)

◆ CPPYY_IMPL_REFCONVERTER() [6/17]

CPPYY_IMPL_REFCONVERTER	(	Int8	,
		c_int8	,
		int8_t	,
		'b'
	)

◆ CPPYY_IMPL_REFCONVERTER() [7/17]

CPPYY_IMPL_REFCONVERTER	(	LDouble	,
		c_longdouble	,
		LongDouble_t	,
		'D'
	)

◆ CPPYY_IMPL_REFCONVERTER() [8/17]

CPPYY_IMPL_REFCONVERTER	(	LLong	,
		c_longlong	,
		long long	,
		'q'
	)

◆ CPPYY_IMPL_REFCONVERTER() [9/17]

CPPYY_IMPL_REFCONVERTER	(	SChar	,
		c_byte	,
		signed char	,
		'b'
	)

◆ CPPYY_IMPL_REFCONVERTER() [10/17]

CPPYY_IMPL_REFCONVERTER	(	Short	,
		c_short	,
		short	,
		'h'
	)

◆ CPPYY_IMPL_REFCONVERTER() [11/17]

CPPYY_IMPL_REFCONVERTER	(	UChar	,
		c_ubyte	,
		unsigned char	,
		'B'
	)

◆ CPPYY_IMPL_REFCONVERTER() [12/17]

CPPYY_IMPL_REFCONVERTER	(	UInt	,
		c_uint	,
		unsigned int	,
		'I'
	)

◆ CPPYY_IMPL_REFCONVERTER() [13/17]

CPPYY_IMPL_REFCONVERTER	(	UInt8	,
		c_uint8	,
		uint8_t	,
		'B'
	)

◆ CPPYY_IMPL_REFCONVERTER() [14/17]

CPPYY_IMPL_REFCONVERTER	(	ULLong	,
		c_ulonglong	,
		unsigned long long	,
		'Q'
	)

◆ CPPYY_IMPL_REFCONVERTER() [15/17]

CPPYY_IMPL_REFCONVERTER	(	ULong	,
		c_ulong	,
		unsigned long	,
		'L'
	)

◆ CPPYY_IMPL_REFCONVERTER() [16/17]

CPPYY_IMPL_REFCONVERTER	(	UShort	,
		c_ushort	,
		unsigned short	,
		'H'
	)

◆ CPPYY_IMPL_REFCONVERTER() [17/17]

CPPYY_IMPL_REFCONVERTER	(	WChar	,
		c_wchar	,
		wchar_t	,
		'u'
	)

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [1/3]

CPPYY_IMPL_REFCONVERTER_FROM_MEMORY	(	Double	,
		c_double
	)

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [2/3]

CPPYY_IMPL_REFCONVERTER_FROM_MEMORY	(	Int	,
		c_int
	)

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [3/3]

CPPYY_IMPL_REFCONVERTER_FROM_MEMORY	(	Long	,
		c_long
	)

◆ CPyCppyy_PyLong_AsBool()

static bool CPyCppyy_PyLong_AsBool ( PyObject * pyobject )

inlinestatic

Definition at line 228 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsInt8()

static int8_t CPyCppyy_PyLong_AsInt8 ( PyObject * pyobject )

inlinestatic

Definition at line 262 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsShort()

static short CPyCppyy_PyLong_AsShort ( PyObject * pyobject )

inlinestatic

Definition at line 297 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsStrictInt()

static int CPyCppyy_PyLong_AsStrictInt ( PyObject * pyobject )

inlinestatic

Definition at line 314 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsStrictLong()

static long CPyCppyy_PyLong_AsStrictLong ( PyObject * pyobject )

inlinestatic

Definition at line 334 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsUInt8()

static uint8_t CPyCppyy_PyLong_AsUInt8 ( PyObject * pyobject )

inlinestatic

Definition at line 245 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsUShort()

static unsigned short CPyCppyy_PyLong_AsUShort ( PyObject * pyobject )

inlinestatic

Definition at line 279 of file Converters.cxx.

◆ CPyCppyy_PyText_AsChar()

static char CPyCppyy_PyText_AsChar ( PyObject * pyobject )

inlinestatic

Definition at line 240 of file Converters.cxx.

◆ ExtractChar()

static int ExtractChar	(	PyObject *	pyobject,
		const char *	tname,
		int	low,
		int	high
	)

inlinestatic

Definition at line 496 of file Converters.cxx.

◆ GetCppInstance()

static CPyCppyy::CPPInstance * GetCppInstance ( PyObject * pyobject )

inlinestatic

Definition at line 216 of file Converters.cxx.

◆ GetCTypesPtrType()

static PyTypeObject * GetCTypesPtrType ( int nidx )

static

Definition at line 134 of file Converters.cxx.

◆ GetCTypesType()

static PyTypeObject * GetCTypesType ( int nidx )

static

Definition at line 115 of file Converters.cxx.

◆ init_shape()

static void init_shape	(	Py_ssize_t	defdim,
		dims_t	dims,
		Py_ssize_t *&	shape
	)

inlinestatic

Definition at line 1487 of file Converters.cxx.

◆ IsCTypesArrayOrPointer()

static bool IsCTypesArrayOrPointer ( PyObject * pyobject )

static

Definition at line 181 of file Converters.cxx.

◆ IsPyCArgObject()

static bool IsPyCArgObject ( PyObject * pyobject )

static

Definition at line 161 of file Converters.cxx.

◆ PyFunction_AsCPointer()

static void * PyFunction_AsCPointer	(	PyObject *	pyobject,
		const std::string &	rettype,
		const std::string &	signature
	)

static

Definition at line 2218 of file Converters.cxx.

◆ selectInstanceCnv()

static CPyCppyy::Converter * selectInstanceCnv	(	Cppyy::TCppScope_t	klass,
		const std::string &	cpd,
		long	size,
		dims_t	dims,
		bool	isConst,
		bool	control
	)

inlinestatic

Definition at line 2663 of file Converters.cxx.

◆ SetLifeLine()

static bool SetLifeLine	(	PyObject *	holder,
		PyObject *	target,
		intptr_t	ref
	)

inlinestatic

Definition at line 200 of file Converters.cxx.

◆ WrapperCacheEraser()

static PyObject * WrapperCacheEraser	(	PyObject *	,
		PyObject *	pyref
	)

static

Definition at line 2200 of file Converters.cxx.

Variable Documentation

◆ c_double

c_double

Definition at line 939 of file Converters.cxx.

◆ c_uint8

c_uint8

Definition at line 876 of file Converters.cxx.

◆ c_ushort

l unsigned c_ushort

Definition at line 880 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsUInt8

CPyCppyy_PyLong_AsUInt8

Definition at line 876 of file Converters.cxx.

◆ CPyCppyy_PyLong_AsUShort

l unsigned CPyCppyy_PyLong_AsUShort

Definition at line 880 of file Converters.cxx.

◆ double

double

Definition at line 939 of file Converters.cxx.

◆ FPCFM_ERRMSG

const char* FPCFM_ERRMSG = "conversion to std::function failed"

static

Definition at line 2376 of file Converters.cxx.

◆ gCTypesNames

std::array<const char*, NTYPES> gCTypesNames

static

Initial value:

= {
    "c_bool", "c_char", "c_wchar", "c_byte", "c_ubyte", "c_short", "c_ushort", "c_uint16",
    "c_int", "c_uint", "c_uint32", "c_long", "c_ulong", "c_longlong", "c_ulonglong",
    "c_float", "c_double", "c_longdouble",
    "c_char_p", "c_wchar_p", "c_void_p", "c_complex" }

Definition at line 103 of file Converters.cxx.

◆ gCTypesPtrTypes

std::array<PyTypeObject*, NTYPES> gCTypesPtrTypes

static

Definition at line 109 of file Converters.cxx.

◆ gCTypesTypes

std::array<PyTypeObject*, NTYPES> gCTypesTypes

static

Definition at line 108 of file Converters.cxx.

◆ gWrapperCacheEraserMethodDef

PyMethodDef gWrapperCacheEraserMethodDef

static

Initial value:

= {
    const_cast<char*>("interal_WrapperCacheEraser"),
    (PyCFunction)WrapperCacheEraser,
    METH_O, nullptr
}

Definition at line 2212 of file Converters.cxx.

◆ long

l unsigned long

Definition at line 876 of file Converters.cxx.

◆ MOVE_REFCOUNT_CUTOFF

const size_t MOVE_REFCOUNT_CUTOFF = 1

Definition at line 45 of file Converters.cxx.

◆ PyFloat_AsDouble

PyFloat_AsDouble

Definition at line 939 of file Converters.cxx.

◆ PyFloat_FromDouble

PyFloat_FromDouble

Definition at line 939 of file Converters.cxx.

◆ PyInt_FromLong

l unsigned PyInt_FromLong

Definition at line 876 of file Converters.cxx.

◆ sFuncWrapperLookup

std::map<void*, std::string> sFuncWrapperLookup

static

Definition at line 2375 of file Converters.cxx.

◆ short

l unsigned short

Definition at line 880 of file Converters.cxx.

◆ sWrapperCounter

unsigned int sWrapperCounter = 0

static

Definition at line 2192 of file Converters.cxx.

◆ sWrapperFree

std::map<RetSigKey_t, std::vector<void*> > sWrapperFree

static

Definition at line 2195 of file Converters.cxx.

◆ sWrapperLookup

std::map<RetSigKey_t, std::map<PyObject*, void*> > sWrapperLookup

static

Definition at line 2196 of file Converters.cxx.

◆ sWrapperReference

std::map<void*, PyObject**> sWrapperReference

static

Definition at line 2198 of file Converters.cxx.

◆ sWrapperWeakRefs

std::map<PyObject*, std::pair<void*, RetSigKey_t> > sWrapperWeakRefs

static

Definition at line 2197 of file Converters.cxx.

◆ uint8_t

uint8_t

Definition at line 876 of file Converters.cxx.

Classes

Namespaces

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

◆ CPPYY_IMPL_ARRAY_CONVERTER

◆ CPPYY_IMPL_BASIC_CHAR_CONVERTER

◆ CPPYY_IMPL_BASIC_CONST_CHAR_REFCONVERTER

◆ CPPYY_IMPL_BASIC_CONST_REFCONVERTER

◆ CPPYY_IMPL_BASIC_CONVERTER

◆ CPPYY_IMPL_REFCONVERTER

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY

◆ CPPYY_IMPL_STRING_AS_PRIMITIVE_CONVERTER

◆ ct_c_bool

◆ ct_c_byte

◆ ct_c_char

◆ ct_c_char_p

◆ ct_c_complex

◆ ct_c_double

◆ ct_c_float

◆ ct_c_int

◆ ct_c_int8

◆ ct_c_long

◆ ct_c_longdouble

◆ ct_c_longlong

◆ ct_c_shar

◆ ct_c_short

◆ ct_c_ubyte

◆ ct_c_uchar

◆ ct_c_uint

◆ ct_c_uint16

◆ ct_c_uint32

◆ ct_c_uint8

◆ ct_c_ulong

◆ ct_c_ulonglong

◆ ct_c_ushort

◆ ct_c_void_p

◆ ct_c_wchar

◆ ct_c_wchar_p

◆ NO_KNOWN_INITIALIZER_LIST

◆ NTYPES

◆ STRINGVIEW

◆ UNKNOWN_ARRAY_SIZE

◆ UNKNOWN_SIZE

◆ WSTRING

Typedef Documentation

◆ RetSigKey_t

Function Documentation

◆ CArraySetArg()

◆ ConvertImplicit()

◆ CPPYY_IMPL_BASIC_CONVERTER() [1/6]

◆ CPPYY_IMPL_BASIC_CONVERTER() [2/6]

◆ CPPYY_IMPL_BASIC_CONVERTER() [3/6]

◆ CPPYY_IMPL_BASIC_CONVERTER() [4/6]

◆ CPPYY_IMPL_BASIC_CONVERTER() [5/6]

◆ CPPYY_IMPL_BASIC_CONVERTER() [6/6]

◆ CPPYY_IMPL_REFCONVERTER() [1/17]

◆ CPPYY_IMPL_REFCONVERTER() [2/17]

◆ CPPYY_IMPL_REFCONVERTER() [3/17]

◆ CPPYY_IMPL_REFCONVERTER() [4/17]

◆ CPPYY_IMPL_REFCONVERTER() [5/17]

◆ CPPYY_IMPL_REFCONVERTER() [6/17]

◆ CPPYY_IMPL_REFCONVERTER() [7/17]

◆ CPPYY_IMPL_REFCONVERTER() [8/17]

◆ CPPYY_IMPL_REFCONVERTER() [9/17]

◆ CPPYY_IMPL_REFCONVERTER() [10/17]

◆ CPPYY_IMPL_REFCONVERTER() [11/17]

◆ CPPYY_IMPL_REFCONVERTER() [12/17]

◆ CPPYY_IMPL_REFCONVERTER() [13/17]

◆ CPPYY_IMPL_REFCONVERTER() [14/17]

◆ CPPYY_IMPL_REFCONVERTER() [15/17]

◆ CPPYY_IMPL_REFCONVERTER() [16/17]

◆ CPPYY_IMPL_REFCONVERTER() [17/17]

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [1/3]

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [2/3]

◆ CPPYY_IMPL_REFCONVERTER_FROM_MEMORY() [3/3]

◆ CPyCppyy_PyLong_AsBool()

◆ CPyCppyy_PyLong_AsInt8()