CPyCppyy::Utility Namespace Reference

Classes
struct	PyError_t
struct	PyOperators

Enumerations
enum	ArgPreference { kNone , kPointer , kReference , kValue }

Functions
bool	AddToClass (PyObject *pyclass, const char *label, const char *func)
bool	AddToClass (PyObject *pyclass, const char *label, PyCallable *pyfunc)
bool	AddToClass (PyObject *pyclass, const char *label, PyCFunction cfunc, int flags=METH_VARARGS)
std::string	ClassName (PyObject *pyobj)
void	ConstructCallbackPreamble (const std::string &retType, const std::vector< std::string > &argtypes, std::ostringstream &code)
void	ConstructCallbackReturn (const std::string &retType, int nArgs, std::ostringstream &code)
std::string	ConstructTemplateArgs (PyObject *pyname, PyObject *tpArgs, PyObject *args=nullptr, ArgPreference=kNone, int argoff=0, int *pcnt=nullptr)
size_t	FetchError (std::vector< PyError_t > &, bool is_cpp=false)
PyCallable *	FindBinaryOperator (const std::string &lcname, const std::string &rcname, const char *op, Cppyy::TCppScope_t scope=0, bool reverse=false)
PyCallable *	FindBinaryOperator (PyObject *left, PyObject *right, const char *op, Cppyy::TCppScope_t scope=0)
PyCallable *	FindUnaryOperator (PyObject *pyclass, const char *op)
PyObject *	FuncPtr2StdFunction (const std::string &retType, const std::string &signature, void *address)
Py_ssize_t	GetBuffer (PyObject *pyobject, char tc, int size, void *&buf, bool check=true)
bool	IncludePython ()
bool	InitProxy (PyObject *module, PyTypeObject *pytype, const char *name)
bool	IsSTLIterator (const std::string &classname)
std::string	MapOperatorName (const std::string &name, bool bTakesParames, bool *stubbed=nullptr)
PyObject *	PyErr_Occurred_WithGIL ()
void	SetDetailedException (std::vector< PyError_t > &errors, PyObject *topmsg, PyObject *defexc)

Enumeration Type Documentation

ArgPreference

enum CPyCppyy::Utility::ArgPreference

Enumerator
kNone
kPointer
kReference
kValue

Definition at line 39 of file Utility.h.

Function Documentation

AddToClass() [1/3]

bool CPyCppyy::Utility::AddToClass	(	PyObject *	pyclass,
		const char *	label,
		const char *	func
	)

Definition at line 217 of file Utility.cxx.

AddToClass() [2/3]

bool CPyCppyy::Utility::AddToClass	(	PyObject *	pyclass,
		const char *	label,
		PyCallable *	pyfunc
	)

Definition at line 233 of file Utility.cxx.

AddToClass() [3/3]

bool CPyCppyy::Utility::AddToClass	(	PyObject *	pyclass,
		const char *	label,
		PyCFunction	cfunc,
		int	flags = METH_VARARGS
	)

Definition at line 182 of file Utility.cxx.

ClassName()

std::string CPyCppyy::Utility::ClassName

(

PyObject *

pyobj

)

Definition at line 997 of file Utility.cxx.

ConstructCallbackPreamble()

void CPyCppyy::Utility::ConstructCallbackPreamble	(	const std::string &	retType,
		const std::vector< std::string > &	argtypes,
		std::ostringstream &	code
	)

Definition at line 629 of file Utility.cxx.

ConstructCallbackReturn()

void CPyCppyy::Utility::ConstructCallbackReturn	(	const std::string &	retType,
		int	nArgs,
		std::ostringstream &	code
	)

Definition at line 695 of file Utility.cxx.

ConstructTemplateArgs()

std::string CPyCppyy::Utility::ConstructTemplateArgs	(	PyObject *	pyname,
		PyObject *	tpArgs,
		PyObject *	args = nullptr,
		ArgPreference	pref = kNone,
		int	argoff = 0,
		int *	pcnt = nullptr
	)

Definition at line 580 of file Utility.cxx.

FetchError()

size_t CPyCppyy::Utility::FetchError	(	std::vector< PyError_t > &	errors,
		bool	is_cpp = false
	)

Definition at line 1074 of file Utility.cxx.

FindBinaryOperator() [1/2]

CPyCppyy::PyCallable * CPyCppyy::Utility::FindBinaryOperator	(	const std::string &	lcname,
		const std::string &	rcname,
		const char *	op,
		Cppyy::TCppScope_t	scope = 0,
		bool	reverse = false
	)

Definition at line 315 of file Utility.cxx.

FindBinaryOperator() [2/2]

CPyCppyy::PyCallable * CPyCppyy::Utility::FindBinaryOperator	(	PyObject *	left,
		PyObject *	right,
		const char *	op,
		Cppyy::TCppScope_t	scope = 0
	)

Definition at line 294 of file Utility.cxx.

FindUnaryOperator()

CPyCppyy::PyCallable * CPyCppyy::Utility::FindUnaryOperator	(	PyObject *	pyclass,
		const char *	op
	)

Definition at line 279 of file Utility.cxx.

FuncPtr2StdFunction()

PyObject * CPyCppyy::Utility::FuncPtr2StdFunction	(	const std::string &	retType,
		const std::string &	signature,
		void *	address
	)

Definition at line 732 of file Utility.cxx.

GetBuffer()

Py_ssize_t CPyCppyy::Utility::GetBuffer	(	PyObject *	pyobject,
		char	tc,
		int	size,
		void *&	buf,
		bool	check = true
	)

Definition at line 808 of file Utility.cxx.

IncludePython()

bool CPyCppyy::Utility::IncludePython

(

)

Definition at line 1163 of file Utility.cxx.

InitProxy()

bool CPyCppyy::Utility::InitProxy	(	PyObject *	module,
		PyTypeObject *	pytype,
		const char *	name
	)

Definition at line 788 of file Utility.cxx.

IsSTLIterator()

bool CPyCppyy::Utility::IsSTLIterator

(

const std::string &

classname

)

Definition at line 1018 of file Utility.cxx.

MapOperatorName()

std::string CPyCppyy::Utility::MapOperatorName	(	const std::string &	name,
		bool	bTakesParames,
		bool *	stubbed = nullptr
	)

Definition at line 932 of file Utility.cxx.

PyErr_Occurred_WithGIL()

PyObject * CPyCppyy::Utility::PyErr_Occurred_WithGIL

(

)

Definition at line 1054 of file Utility.cxx.

SetDetailedException()

void CPyCppyy::Utility::SetDetailedException	(	std::vector< PyError_t > &	errors,
		PyObject *	topmsg,
		PyObject *	defexc
	)

Definition at line 1086 of file Utility.cxx.