This namespace contains pre-defined functions to be used in conjuction with TExecutor::Map and TExecutor::MapReduce. More...

Namespaces
	CocoaTutorials

	Detail

	ExecutorUtils

	Experimental

	Fit
	Namespace for the fitting classes.

	GLTutorials

	Internal

	MacOSX

	Math

	MathMore

	Meta

	Minuit

	Minuit2

	Quartz

	TF1Helper

	TMetaUtils

	TreeUtils

	TThreadedObjectUtils

	v5

Classes
class	TGenericClassInfo

class	TProcessExecutor

class	TRWSpinLock

class	TSchemaRule

class	TSeq
	A pseudo container class which is a generator of indices. More...

class	TSpinMutex
	A spin mutex class which respects the STL interface for mutexes. More...

class	TThreadedObject
	A wrapper to make object instances thread private, lazily. More...

class	TTreeProcessor

Typedefs
typedef void(*	DelArrFunc_t) (void *)

typedef void(*	DelFunc_t) (void *)

typedef void(*	DesFunc_t) (void *)

typedef void(*	DirAutoAdd_t) (void , TDirectory )

typedef std::map< std::string, std::string >	MembersMap_t

typedef std::map< std::string, ROOT::Internal::TSchemaType >	MembersTypeMap_t

typedef Long64_t(*	MergeFunc_t) (void , TCollection , TFileMergeInfo *)

typedef void (	NewArrFunc_t) (Long_t size, void *arena)

typedef void (	NewFunc_t) (void *)

typedef void(*	ResetAfterMergeFunc_t) (void , TFileMergeInfo )

typedef std::map< std::string, std::list< SchemaRuleMap_t > >	SchemaRuleClassMap_t

typedef std::map< std::string, std::string >	SchemaRuleMap_t

typedef std::list< std::pair< ROOT::Internal::TSchemaType, std::string > >	SourceTypeList_t

using	TSeqI = TSeq< int >

using	TSeqL = TSeq< long >

using	TSeqU = TSeq< unsigned int >

using	TSeqUL = TSeq< unsigned long >

Enumerations
enum	EFromHumanReadableSize { EFromHumanReadableSize::kSuccess, EFromHumanReadableSize::kParseFail, EFromHumanReadableSize::kOverflow }

enum	EFunctionMatchMode { kExactMatch = 0, kConversionMatch = 1 }

enum	ESTLType { kNotSTL = 0, kSTLvector = 1, kSTLlist = 2, kSTLdeque = 3, kSTLmap = 4, kSTLmultimap = 5, kSTLset = 6, kSTLmultiset = 7, kSTLbitset = 8, kSTLforwardlist = 9, kSTLunorderedset = 10, kSTLunorderedmultiset = 11, kSTLunorderedmap = 12, kSTLunorderedmultimap = 13, kSTLend = 14, kSTLany = 300, kSTLstring = 365 }

enum	EThreadSlotReservation { kMaxUserThreadSlot = 20, kPadThreadSlot = 20, kClassThreadSlot = 21, kDirectoryThreadSlot = 22, kFileThreadSlot = 23, kPerfStatsThreadSlot = 24, kMaxThreadSlot = 25 }

Functions
void	AddClass (const char *cname, Version_t id, DictFuncPtr_t dict, Int_t pragmabits)

void	AddClass (const char *cname, Version_t id, const std::type_info &info, DictFuncPtr_t dict, Int_t pragmabits)
	Global function called by the ctor of a class's init class (see the ClassImp macro). More...

void	AddClassAlternate (const char normName, const char alternate)
	Global function called by GenerateInitInstance. More...

void	Class_ShowMembers (TClass cl, const void obj, TMemberInspector &)
	Indirect call to the implementation of ShowMember allowing [forward] declaration with out a full definition of the TClass class. More...

static UInt_t	ClassTableHash (const char *name, UInt_t size)

TClass *	CreateClass (const char cname, Version_t id, const std::type_info &info, TVirtualIsAProxy isa, const char dfil, const char ifil, Int_t dl, Int_t il)
	Global function called by a class' static Dictionary() method (see the ClassDef macro). More...

TClass *	CreateClass (const char cname, Version_t id, const char dfil, const char *ifil, Int_t dl, Int_t il)
	Global function called by a class' static Dictionary() method (see the ClassDef macro). More...

void	DisableImplicitMT ()
	Disables the implicit multi-threading in ROOT. More...

void	EnableImplicitMT (UInt_t numthreads)
	Globally enables the implicit multi-threading in ROOT, activating the parallel execution of those methods in ROOT that provide an internal parallelisation. More...

void	EnableThreadSafety ()
	Enables the global mutex to make ROOT thread safe/aware. More...

void	Error (ErrorHandler_t ErrHand, int code, const char *fmt,...)

void	Error (ErrorHandler_t func, int code, const char *va_(fmt),...)
	Write error message and call a handler, if required. More...

void	ErrorInfo (const char *fmt,...)

void	ErrorInfo (const char *va_(fmt),...)
	Formats a string in a circular formatting buffer and prints the string. More...

void	ErrorInit (const char *ident)

static std::string::size_type	FindEndSymbol (std::string &command)

template<typename T >
EFromHumanReadableSize	FromHumanReadableSize (std::string_view str, T &value)
	Convert strings like the following into byte counts 5MB, 5 MB, 5M, 3.7GB, 123b, 456kB, 3.7GiB, 5MiB with some amount of forgiveness baked into the parsing. More...

template<typename T >
TClass *	GetClass (T *)

template<typename T >
TClass *	GetClass (const T *)

template<typename T >
TClass *	GetClass (T **)

template<typename T >
TClass *	GetClass (const T **)

template<typename T >
TClass *	GetClass (const T const )

int	GetErrno ()
	return errno More...

TString &	GetMacroPath ()

TROOT *	GetROOT ()

void	GetRuleIncludes (std::list< std::string > &result)
	Get the list of includes specified in the shema rules. More...

bool	HasValidDataMembers (SchemaRuleMap_t &rule, MembersTypeMap_t &members)
	Check if given rule contains references to valid data members. More...

Bool_t	IsImplicitMTEnabled ()
	Returns true if the implicit multi-threading in ROOT is enabled. More...

template<class T >
TSeq< T >	MakeSeq (T end)

template<class T >
TSeq< T >	MakeSeq (T begin, T end, T step=1)

void	NetClose ()
	Empty call, for consistency. More...

void	NetGetRemoteHost (std::string &openhost)
	Return name of connected host. More...

int	NetGetSockFd ()
	return open socket descriptor More...

int	NetParOpen (int port, int size)
	Empty call, for consistency. More...

int	NetRecv (char *msg, int max)
	Receive a string of maximum length max. More...

int	NetRecv (char *msg, int len, EMessageTypes &kind)
	Receive a string of maximum len length. More...

int	NetRecv (void *&buf, int &len, EMessageTypes &kind)
	Receive a buffer. More...

int	NetRecvRaw (void *buf, int len)
	Receive a buffer of maximum len bytes. More...

int	NetRecvRaw (int sock, void *buf, int len)
	Receive a buffer of maximum len bytes from generic socket sock. More...

int	NetSend (int code, EMessageTypes kind)
	Send integer. Message will be of type "kind". More...

int	NetSend (const char *msg, EMessageTypes kind)
	Send a string. Message will be of type "kind". More...

int	NetSend (const void *buf, int len, EMessageTypes kind)
	Send buffer of len bytes. Message will be of type "kind". More...

int	NetSendAck ()
	Send acknowledge code. More...

int	NetSendError (ERootdErrors err)
	Send error code. More...

int	NetSendRaw (const void *buf, int len)
	Send buffer of len bytes. More...

bool	ParseRule (std::string rule, MembersMap_t &result, std::string &error_string)

Bool_t	ParseRule (std::string command, std::map< std::string, std::string > &result, std::string &error_string)
	Parse the schema rule as specified in the LinkDef file. More...

void	Perror (char *buf, int size)
	Return in buf the message belonging to errno. More...

void	ProcessReadPragma (const char *args)
	I am being called when a read pragma is encountered. More...

void	ProcessReadRawPragma (const char *args)
	I am being called then a readraw pragma is encountered. More...

static int	Recvn (int sock, void *buffer, int length)
	Receive exactly length bytes into buffer. More...

TNamed *	RegisterClassTemplate (const char name, const char file, Int_t line)
	Global function to register the implementation file and line of a class template (i.e. More...

void	RemoveClass (const char *cname)
	Global function called by the dtor of a class's init class (see the ClassImp macro). More...

void	ResetClassVersion (TClass , const char , Short_t)
	Global function to update the version number. More...

void	ResetErrno ()
	reset errno More...

void	RpdAuthCleanup (const char *sstr, int opt)

int	RpdCleanupAuthTab (const char *crypttoken)

int	RpdGenRSAKeys (int)

void	RpdInit (EService serv, int pid, int sproto, unsigned int opts, int rumsk, int sshp, const char tmpd, const char asrpp, int login=0)

int	RpdInitSession (int, std::string &, int &, int &, int &, std::string &)

void	RpdSetErrorHandler (ErrorHandler_t Err, ErrorHandler_t Sys, ErrorHandler_t Fatal)

void	RpdSetMethInitFlag (int methinit)

template<class RootClass >
Short_t	SetClassVersion (RootClass *)

void	SrvSetSocket (TSocket *Socket)
	Fill socket parameters. More...

static void	StrReplace (std::string &proc, const std::string &pat, const std::string &tr)
	Replace all accurances of given string with other string. More...

template<typename value_type >
void	ToHumanReadableSize (value_type bytes, Bool_t si, Double_t coeff, const char *units)
	Return the size expressed in 'human readable' format. More...

static Bool_t	ValidateRule (const std::map< std::string, std::string > &rule, std::string &error_string)
	Validate if the user specified rules are correct. More...

static void	WriteAutoVariables (const std::list< std::string > &target, const SourceTypeList_t &source, MembersTypeMap_t &members, std::string &className, std::string &mappedName, std::ostream &output)
	Write down the sources More...

void	WriteReadRawRuleFunc (SchemaRuleMap_t &rule, int index, std::string &mappedName, MembersTypeMap_t &members, std::ostream &output)
	Write the conversion function for ReadRaw rule, the function name is being written to rule["funcname"]. More...

void	WriteReadRuleFunc (SchemaRuleMap_t &rule, int index, std::string &mappedName, MembersTypeMap_t &members, std::ostream &output)
	Write the conversion function for Read rule, the function name is being written to rule["funcname"]. More...

void	WriteSchemaList (std::list< SchemaRuleMap_t > &rules, const std::string &listName, std::ostream &output)
	Write schema rules. More...

Variables
ErrorHandler_t	gErr

ErrorHandler_t	gErrFatal

ErrorHandler_t	gErrSys

SchemaRuleClassMap_t	gReadRawRules

SchemaRuleClassMap_t	gReadRules

static int	gSockFd = -1

Detailed Description

This namespace contains pre-defined functions to be used in conjuction with TExecutor::Map and TExecutor::MapReduce.

Hold the processed information about a Friend TTree while TTreeProxyGenerator is parsing the TTree information.

Namespace for new ROOT classes and functions.

Also contains the routine use to generate the appropriate code fragment in the result of MakeProxy.

Typedef Documentation

◆ DelArrFunc_t

typedef void(* ROOT::DelArrFunc_t) (void *)

Definition at line 150 of file Rtypes.h.

◆ DelFunc_t

typedef void(* ROOT::DelFunc_t) (void *)

Definition at line 149 of file Rtypes.h.

◆ DesFunc_t

typedef void(* ROOT::DesFunc_t) (void *)

Definition at line 151 of file Rtypes.h.

◆ DirAutoAdd_t

typedef void(* ROOT::DirAutoAdd_t) (void *, TDirectory *)

Definition at line 152 of file Rtypes.h.

◆ MembersMap_t

typedef std::map<std::string, std::string> ROOT::MembersMap_t

Definition at line 36 of file RConversionRuleParser.h.

◆ MembersTypeMap_t

typedef std::map<std::string, ROOT::Internal::TSchemaType> ROOT::MembersTypeMap_t

Definition at line 35 of file RConversionRuleParser.h.

◆ MergeFunc_t

typedef Long64_t(* ROOT::MergeFunc_t) (void *, TCollection *, TFileMergeInfo *)

Definition at line 153 of file Rtypes.h.

◆ NewArrFunc_t

typedef void*(* ROOT::NewArrFunc_t) (Long_t size, void *arena)

Definition at line 148 of file Rtypes.h.

◆ NewFunc_t

typedef void*(* ROOT::NewFunc_t) (void *)

Definition at line 147 of file Rtypes.h.

◆ ResetAfterMergeFunc_t

typedef void(* ROOT::ResetAfterMergeFunc_t) (void *, TFileMergeInfo *)

Definition at line 154 of file Rtypes.h.

◆ SchemaRuleClassMap_t

typedef std::map<std::string, std::list<SchemaRuleMap_t> > ROOT::SchemaRuleClassMap_t

Definition at line 31 of file RConversionRuleParser.h.

◆ SchemaRuleMap_t

typedef std::map<std::string, std::string> ROOT::SchemaRuleMap_t

Definition at line 30 of file RConversionRuleParser.h.

◆ SourceTypeList_t

typedef std::list<std::pair<ROOT::Internal::TSchemaType,std::string> > ROOT::SourceTypeList_t

Definition at line 38 of file RConversionRuleParser.cxx.

◆ TSeqI

using ROOT::TSeqI = typedef TSeq<int>

Definition at line 164 of file TSeq.hxx.

◆ TSeqL

using ROOT::TSeqL = typedef TSeq<long>

Definition at line 166 of file TSeq.hxx.

◆ TSeqU

using ROOT::TSeqU = typedef TSeq<unsigned int>

Definition at line 165 of file TSeq.hxx.

◆ TSeqUL

using ROOT::TSeqUL = typedef TSeq<unsigned long>

Definition at line 167 of file TSeq.hxx.

Enumeration Type Documentation

◆ EFromHumanReadableSize

enum ROOT::EFromHumanReadableSize

strong

Enumerator
kSuccess
kParseFail
kOverflow

Definition at line 69 of file StringConv.hxx.

◆ EFunctionMatchMode

enum ROOT::EFunctionMatchMode

Enumerator
kExactMatch
kConversionMatch

Definition at line 155 of file TDictionary.h.

◆ ESTLType

enum ROOT::ESTLType

Enumerator
kNotSTL
kSTLvector
kSTLlist
kSTLdeque
kSTLmap
kSTLmultimap
kSTLset
kSTLmultiset
kSTLbitset
kSTLforwardlist
kSTLunorderedset
kSTLunorderedmultiset
kSTLunorderedmap
kSTLunorderedmultimap
kSTLend
kSTLany
kSTLstring

Definition at line 28 of file ESTLType.h.

◆ EThreadSlotReservation

enum ROOT::EThreadSlotReservation

Enumerator
kMaxUserThreadSlot
kPadThreadSlot
kClassThreadSlot
kDirectoryThreadSlot
kFileThreadSlot
kPerfStatsThreadSlot
kMaxThreadSlot

Definition at line 21 of file TThreadSlots.h.

Function Documentation

◆ AddClass() [1/2]

void ROOT::AddClass	(	const char *	cname,
		Version_t	id,
		DictFuncPtr_t	dict,
		Int_t	pragmabits
	)

◆ AddClass() [2/2]

void ROOT::AddClass	(	const char *	cname,
		Version_t	id,
		const std::type_info &	info,
		DictFuncPtr_t	dict,
		Int_t	pragmabits
	)

Global function called by the ctor of a class's init class (see the ClassImp macro).

Definition at line 708 of file TClassTable.cxx.

◆ AddClassAlternate()

void ROOT::AddClassAlternate	(	const char *	normName,
		const char *	alternate
	)

Global function called by GenerateInitInstance.

(see the ClassImp macro).

Definition at line 720 of file TClassTable.cxx.

◆ Class_ShowMembers()

void ROOT::Class_ShowMembers	(	TClass *	cl,
		const void *	obj,
		TMemberInspector &	insp
	)

Indirect call to the implementation of ShowMember allowing [forward] declaration with out a full definition of the TClass class.

Definition at line 513 of file TClass.cxx.

◆ ClassTableHash()

static UInt_t ROOT::ClassTableHash	(	const char *	name,
		UInt_t	size
	)

static

Definition at line 195 of file TClassTable.cxx.

◆ CreateClass() [1/2]

TClass * ROOT::CreateClass	(	const char *	cname,
		Version_t	id,
		const std::type_info &	info,
		TVirtualIsAProxy *	isa,
		const char *	dfil,
		const char *	ifil,
		Int_t	dl,
		Int_t	il
	)

Global function called by a class' static Dictionary() method (see the ClassDef macro).

Definition at line 5514 of file TClass.cxx.

◆ CreateClass() [2/2]

TClass * ROOT::CreateClass	(	const char *	cname,
		Version_t	id,
		const char *	dfil,
		const char *	ifil,
		Int_t	dl,
		Int_t	il
	)

Global function called by a class' static Dictionary() method (see the ClassDef macro).

Definition at line 5529 of file TClass.cxx.

◆ DisableImplicitMT()

void ROOT::DisableImplicitMT ( )

Disables the implicit multi-threading in ROOT.

Definition at line 532 of file TROOT.cxx.

◆ EnableImplicitMT()

void ROOT::EnableImplicitMT ( UInt_t numthreads )

Globally enables the implicit multi-threading in ROOT, activating the parallel execution of those methods in ROOT that provide an internal parallelisation.

The 'numthreads' parameter allows to control the number of threads to be used by the implicit multi-threading. However, this parameter is just a hint for ROOT, which will try to satisfy the request if the execution scenario allows it. For example, if ROOT is configured to use an external scheduler, setting a value for 'numthreads' might not have any effect.

Parameters

[in] numthreads Number of threads to use. If not specified or set to zero, the number of threads is automatically decided by the implementation. Any other value is used as a hint.

Definition at line 518 of file TROOT.cxx.

◆ EnableThreadSafety()

void ROOT::EnableThreadSafety ( )

Enables the global mutex to make ROOT thread safe/aware.

Definition at line 498 of file TROOT.cxx.

◆ Error() [1/2]

void ROOT::Error	(	ErrorHandler_t	ErrHand,
		int	code,
		const char *	fmt,
			...
	)

◆ Error() [2/2]

void ROOT::Error	(	ErrorHandler_t	func,
		int	code,
		const char *	va_fmt,
			...
	)

Write error message and call a handler, if required.

Definition at line 577 of file DaemonUtils.cxx.

◆ ErrorInfo() [1/2]

void ROOT::ErrorInfo	(	const char *	fmt,
			...
	)

◆ ErrorInfo() [2/2]

void ROOT::ErrorInfo	(	const char *	va_fmt,
			...
	)

Formats a string in a circular formatting buffer and prints the string.

Appends a newline. Cut & Paste from Printf in base/src/TString.cxx

Definition at line 563 of file DaemonUtils.cxx.

◆ ErrorInit()

void ROOT::ErrorInit ( const char * ident )

◆ FindEndSymbol()

static std::string::size_type ROOT::FindEndSymbol ( std::string & command )

static

Definition at line 49 of file RConversionRuleParser.cxx.

◆ FromHumanReadableSize()

template<typename T >

EFromHumanReadableSize ROOT::FromHumanReadableSize	(	std::string_view	str,
		T &	value
	)

Convert strings like the following into byte counts 5MB, 5 MB, 5M, 3.7GB, 123b, 456kB, 3.7GiB, 5MiB with some amount of forgiveness baked into the parsing.

For this routine we use the official SI unit where the [i] is reserved for the 'legacy' power of two units. 1KB = 1000 bytes, 1KiB = 1024 bytes.

Parameters

str	the string to be parsed
value	will be updated with the result if and only if the parse is successful and does not overflow for the type of value.

Returns: return a EFromHumanReadableSize enum value indicating the success or failure of the parse.

Definition at line 86 of file StringConv.hxx.

◆ GetClass() [1/5]

template<typename T >

TClass* ROOT::GetClass ( T * )

Definition at line 555 of file TClass.h.

◆ GetClass() [2/5]

template<typename T >

TClass* ROOT::GetClass ( const T * )

Definition at line 556 of file TClass.h.

◆ GetClass() [3/5]

template<typename T >

TClass* ROOT::GetClass ( T ** )

Definition at line 561 of file TClass.h.

◆ GetClass() [4/5]

template<typename T >

TClass * ROOT::GetClass ( const T ** )

Definition at line 562 of file TClass.h.

◆ GetClass() [5/5]

template<typename T >

TClass* ROOT::GetClass ( const T *const * )

Definition at line 564 of file TClass.h.

◆ GetErrno()

int ROOT::GetErrno ( )

return errno

Definition at line 523 of file DaemonUtils.cxx.

◆ GetMacroPath()

TString& ROOT::GetMacroPath ( )

Definition at line 491 of file TROOT.cxx.

◆ GetROOT()

TROOT * ROOT::GetROOT ( )

Definition at line 487 of file TROOT.cxx.

◆ GetRuleIncludes()

void ROOT::GetRuleIncludes ( std::list< std::string > & result )

Get the list of includes specified in the shema rules.

Definition at line 831 of file RConversionRuleParser.cxx.

◆ HasValidDataMembers()

Bool_t ROOT::HasValidDataMembers	(	SchemaRuleMap_t &	rule,
		MembersTypeMap_t &	members
	)

Check if given rule contains references to valid data members.

Definition at line 435 of file RConversionRuleParser.cxx.

◆ IsImplicitMTEnabled()

Bool_t ROOT::IsImplicitMTEnabled ( )

Returns true if the implicit multi-threading in ROOT is enabled.

Definition at line 545 of file TROOT.cxx.

◆ MakeSeq() [1/2]

template<class T >

TSeq<T> ROOT::MakeSeq ( T end )

Definition at line 170 of file TSeq.hxx.

◆ MakeSeq() [2/2]

template<class T >

TSeq<T> ROOT::MakeSeq	(	T	begin,
		T	end,
		T	step = `1`
	)

Definition at line 176 of file TSeq.hxx.

◆ NetClose()

void ROOT::NetClose ( )

Empty call, for consistency.

Definition at line 361 of file DaemonUtils.cxx.

◆ NetGetRemoteHost()

void ROOT::NetGetRemoteHost ( std::string & openhost )

Return name of connected host.

Definition at line 514 of file DaemonUtils.cxx.

◆ NetGetSockFd()

int ROOT::NetGetSockFd ( )

return open socket descriptor

Definition at line 369 of file DaemonUtils.cxx.

◆ NetParOpen()

int ROOT::NetParOpen	(	int	port,
		int	size
	)

Empty call, for consistency.

Definition at line 377 of file DaemonUtils.cxx.

◆ NetRecv() [1/3]

int ROOT::NetRecv	(	char *	msg,
		int	max
	)

Receive a string of maximum length max.

Definition at line 388 of file DaemonUtils.cxx.

◆ NetRecv() [2/3]

int ROOT::NetRecv	(	char *	msg,
		int	len,
		EMessageTypes &	kind
	)

Receive a string of maximum len length.

Returns message type in kind. Return value is msg length.

Definition at line 397 of file DaemonUtils.cxx.

◆ NetRecv() [3/3]

int ROOT::NetRecv	(	void *&	buf,
		int &	len,
		EMessageTypes &	kind
	)

Receive a buffer.

Returns the newly allocated buffer, the length of the buffer and message type in kind.

Definition at line 409 of file DaemonUtils.cxx.

◆ NetRecvRaw() [1/2]

int ROOT::NetRecvRaw	(	void *	buf,
		int	len
	)

Receive a buffer of maximum len bytes.

Definition at line 430 of file DaemonUtils.cxx.

◆ NetRecvRaw() [2/2]

int ROOT::NetRecvRaw	(	int	sock,
		void *	buf,
		int	len
	)

Receive a buffer of maximum len bytes from generic socket sock.

Definition at line 438 of file DaemonUtils.cxx.

◆ NetSend() [1/3]

int ROOT::NetSend	(	int	code,
		EMessageTypes	kind
	)

Send integer. Message will be of type "kind".

Definition at line 453 of file DaemonUtils.cxx.

◆ NetSend() [2/3]

int ROOT::NetSend	(	const char *	msg,
		EMessageTypes	kind
	)

Send a string. Message will be of type "kind".

Definition at line 467 of file DaemonUtils.cxx.

◆ NetSend() [3/3]

int ROOT::NetSend	(	const void *	buf,
		int	len,
		EMessageTypes	kind
	)

Send buffer of len bytes. Message will be of type "kind".

Definition at line 475 of file DaemonUtils.cxx.

◆ NetSendAck()

int ROOT::NetSendAck ( )

Send acknowledge code.

Definition at line 490 of file DaemonUtils.cxx.

◆ NetSendError()

int ROOT::NetSendError ( ERootdErrors err )

Send error code.

Definition at line 498 of file DaemonUtils.cxx.

◆ NetSendRaw()

int ROOT::NetSendRaw	(	const void *	buf,
		int	len
	)

Send buffer of len bytes.

Definition at line 506 of file DaemonUtils.cxx.

◆ ParseRule() [1/2]

bool ROOT::ParseRule	(	std::string	rule,
		MembersMap_t &	result,
		std::string &	error_string
	)

◆ ParseRule() [2/2]

Bool_t ROOT::ParseRule	(	std::string	command,
		std::map< std::string, std::string > &	result,
		std::string &	error_string
	)

Parse the schema rule as specified in the LinkDef file.

Definition at line 90 of file RConversionRuleParser.cxx.

◆ Perror()

void ROOT::Perror	(	char *	buf,
		int	size
	)

Return in buf the message belonging to errno.

Definition at line 546 of file DaemonUtils.cxx.

◆ ProcessReadPragma()

void ROOT::ProcessReadPragma ( const char * args )

I am being called when a read pragma is encountered.

Definition at line 875 of file RConversionRuleParser.cxx.

◆ ProcessReadRawPragma()

void ROOT::ProcessReadRawPragma ( const char * args )

I am being called then a readraw pragma is encountered.

Definition at line 910 of file RConversionRuleParser.cxx.

◆ Recvn()

static int ROOT::Recvn	(	int	sock,
		void *	buffer,
		int	length
	)

static

Receive exactly length bytes into buffer.

Returns number of bytes received. Returns -1 in case of error.

Definition at line 336 of file DaemonUtils.cxx.

◆ RegisterClassTemplate()

TNamed * ROOT::RegisterClassTemplate	(	const char *	name,
		const char *	file,
		Int_t	line
	)

Global function to register the implementation file and line of a class template (i.e.

NOT a concrete class).

Definition at line 796 of file TClassTable.cxx.

◆ RemoveClass()

void ROOT::RemoveClass ( const char * cname )

Global function called by the dtor of a class's init class (see the ClassImp macro).

Definition at line 771 of file TClassTable.cxx.

◆ ResetClassVersion()

void ROOT::ResetClassVersion	(	TClass *	cl,
		const char *	cname,
		Short_t	newid
	)

Global function to update the version number.

This is called via the RootClassVersion macro.

if cl!=0 and cname==-1, set the new class version if and only is greater than the existing one and greater or equal to 2; and also ignore the request if fVersionUsed is true.

Note on class version number:

If no class has been specified, TClass::GetVersion will return -1
The Class Version 0 request the whole object to be transient
The Class Version 1, unless specify via ClassDef indicates that the I/O should use the TClass checksum to distinguish the layout of the class

Definition at line 739 of file TClassTable.cxx.

◆ ResetErrno()

void ROOT::ResetErrno ( )

reset errno

Definition at line 534 of file DaemonUtils.cxx.

◆ RpdAuthCleanup()

void ROOT::RpdAuthCleanup	(	const char *	sstr,
		int	opt
	)

◆ RpdCleanupAuthTab()

int ROOT::RpdCleanupAuthTab ( const char * crypttoken )

◆ RpdGenRSAKeys()

int ROOT::RpdGenRSAKeys ( int )

◆ RpdInit()

void ROOT::RpdInit	(	EService	serv,
		int	pid,
		int	sproto,
		unsigned int	opts,
		int	rumsk,
		int	sshp,
		const char *	tmpd,
		const char *	asrpp,
		int	login = `0`
	)

◆ RpdInitSession()

int ROOT::RpdInitSession	(	int	,
		std::string &	,
		int &	,
		int &	,
		int &	,
		std::string &
	)

◆ RpdSetErrorHandler()

void ROOT::RpdSetErrorHandler	(	ErrorHandler_t	Err,
		ErrorHandler_t	Sys,
		ErrorHandler_t	Fatal
	)

◆ RpdSetMethInitFlag()

void ROOT::RpdSetMethInitFlag ( int methinit )

◆ SetClassVersion()

template<class RootClass >

Short_t ROOT::SetClassVersion ( RootClass * )

◆ SrvSetSocket()

void ROOT::SrvSetSocket ( TSocket * Socket )

Fill socket parameters.

Definition at line 326 of file DaemonUtils.cxx.

◆ StrReplace()

static void ROOT::StrReplace	(	std::string &	proc,
		const std::string &	pat,
		const std::string &	tr
	)

static

Replace all accurances of given string with other string.

Definition at line 733 of file RConversionRuleParser.cxx.

◆ ToHumanReadableSize()

template<typename value_type >

void ROOT::ToHumanReadableSize	(	value_type	bytes,
		Bool_t	si,
		Double_t *	coeff,
		const char **	units
	)

Return the size expressed in 'human readable' format.

Parameters

bytes	the size in bytes to be converted
si	whether to use the SI units or not.
coeff	return the size expressed in the new unit.
units	return a pointer to the string representation of the new unit

Definition at line 38 of file StringConv.hxx.

◆ ValidateRule()

static Bool_t ROOT::ValidateRule	(	const std::map< std::string, std::string > &	rule,
		std::string &	error_string
	)

static

Validate if the user specified rules are correct.

Definition at line 264 of file RConversionRuleParser.cxx.

◆ WriteAutoVariables()

static void ROOT::WriteAutoVariables	(	const std::list< std::string > &	target,
		const SourceTypeList_t &	source,
		MembersTypeMap_t &	members,
		std::string &	className,
		std::string &	mappedName,
		std::ostream &	output
	)

static

Write down the sources

Definition at line 466 of file RConversionRuleParser.cxx.

◆ WriteReadRawRuleFunc()

void ROOT::WriteReadRawRuleFunc	(	SchemaRuleMap_t &	rule,
		int	index,
		std::string &	mappedName,
		MembersTypeMap_t &	members,
		std::ostream &	output
	)

Write the conversion function for ReadRaw rule, the function name is being written to rule["funcname"].

Definition at line 684 of file RConversionRuleParser.cxx.

◆ WriteReadRuleFunc()

void ROOT::WriteReadRuleFunc	(	SchemaRuleMap_t &	rule,
		int	index,
		std::string &	mappedName,
		MembersTypeMap_t &	members,
		std::ostream &	output
	)

Write the conversion function for Read rule, the function name is being written to rule["funcname"].

Definition at line 631 of file RConversionRuleParser.cxx.

◆ WriteSchemaList()

void ROOT::WriteSchemaList	(	std::list< SchemaRuleMap_t > &	rules,
		const std::string &	listName,
		std::ostream &	output
	)

Write schema rules.

Definition at line 755 of file RConversionRuleParser.cxx.

Variable Documentation

◆ gErr

ErrorHandler_t ROOT::gErr

◆ gErrFatal

ErrorHandler_t ROOT::gErrFatal

◆ gErrSys

ErrorHandler_t ROOT::gErrSys

◆ gReadRawRules

SchemaRuleClassMap_t ROOT::gReadRawRules

Definition at line 45 of file RConversionRuleParser.cxx.

◆ gReadRules

SchemaRuleClassMap_t ROOT::gReadRules

Definition at line 44 of file RConversionRuleParser.cxx.

◆ gSockFd

int ROOT::gSockFd = -1

static

Definition at line 321 of file DaemonUtils.cxx.

Namespaces

Classes

Typedefs

Enumerations

Functions

Write down the sources

Variables

Detailed Description

Typedef Documentation

◆ DelArrFunc_t

◆ DelFunc_t

◆ DesFunc_t

◆ DirAutoAdd_t

◆ MembersMap_t

◆ MembersTypeMap_t

◆ MergeFunc_t

◆ NewArrFunc_t

◆ NewFunc_t

◆ ResetAfterMergeFunc_t

◆ SchemaRuleClassMap_t

◆ SchemaRuleMap_t

◆ SourceTypeList_t

◆ TSeqI

◆ TSeqL

◆ TSeqU

◆ TSeqUL

Enumeration Type Documentation

◆ EFromHumanReadableSize

◆ EFunctionMatchMode

◆ ESTLType

◆ EThreadSlotReservation

Function Documentation

◆ AddClass() [1/2]

◆ AddClass() [2/2]

◆ AddClassAlternate()

◆ Class_ShowMembers()

◆ ClassTableHash()

◆ CreateClass() [1/2]

◆ CreateClass() [2/2]

◆ DisableImplicitMT()

◆ EnableImplicitMT()

◆ EnableThreadSafety()

◆ Error() [1/2]

◆ Error() [2/2]

◆ ErrorInfo() [1/2]

◆ ErrorInfo() [2/2]

◆ ErrorInit()

◆ FindEndSymbol()

◆ FromHumanReadableSize()

◆ GetClass() [1/5]

◆ GetClass() [2/5]

◆ GetClass() [3/5]

◆ GetClass() [4/5]

◆ GetClass() [5/5]

◆ GetErrno()

◆ GetMacroPath()

◆ GetROOT()

◆ GetRuleIncludes()

◆ HasValidDataMembers()

◆ IsImplicitMTEnabled()

◆ MakeSeq() [1/2]

◆ MakeSeq() [2/2]

◆ NetClose()

◆ NetGetRemoteHost()

◆ NetGetSockFd()

◆ NetParOpen()

◆ NetRecv() [1/3]

◆ NetRecv() [2/3]

◆ NetRecv() [3/3]

◆ NetRecvRaw() [1/2]

◆ NetRecvRaw() [2/2]

◆ NetSend() [1/3]

◆ NetSend() [2/3]

◆ NetSend() [3/3]

◆ NetSendAck()

◆ NetSendError()

◆ NetSendRaw()

◆ ParseRule() [1/2]

◆ ParseRule() [2/2]

◆ Perror()