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1// @(#)root/meta:$Id$
2// Author: Axel Naumann, 2011-10-19
5 * Copyright (C) 1995-2019, Rene Brun and Fons Rademakers. *
6 * All rights reserved. *
7 * *
8 * For the licensing terms see $ROOTSYS/LICENSE. *
9 * For the list of contributors see $ROOTSYS/README/CREDITS. *
10 *************************************************************************/
13#ifndef ROOT_TCling
14#define ROOT_TCling
17// //
18// TCling //
19// //
20// This class defines an interface to the cling C++ interpreter. //
21// //
22// Cling is a full ANSI compliant C++ interpreter based on //
23// clang/LLVM technology. //
24// //
27#include "TInterpreter.h"
29#include <map>
30#include <memory>
31#include <set>
32#include <tuple>
33#include <unordered_map>
34#include <unordered_set>
35#include <vector>
37#ifndef WIN32
38#define TWin32SendClass char
41namespace llvm {
42 class GlobalValue;
43 class StringRef;
46namespace clang {
47 class CXXRecordDecl;
48 class Decl;
49 class DeclContext;
50 class EnumDecl;
51 class FunctionDecl;
52 class NamedDecl;
53 class NamespaceDecl;
54 class TagDecl;
55 class Type;
56 class QualType;
58namespace cling {
59 class Interpreter;
60 class MetaProcessor;
61 class Transaction;
62 class Value;
65class TClingCallbacks;
66class TEnv;
67class TFile;
68class THashTable;
70class TMethod;
71class TObjArray;
75class TListOfEnums;
77namespace ROOT {
78 namespace TMetaUtils {
79 class TNormalizedCtxt;
80 class TClingLookupHelper;
81 }
84extern "C" {
85 void TCling__UpdateListsOnCommitted(const cling::Transaction&,
86 cling::Interpreter*);
87 void TCling__UpdateListsOnUnloaded(const cling::Transaction&);
88 void TCling__InvalidateGlobal(const clang::Decl*);
89 void TCling__TransactionRollback(const cling::Transaction&);
90 TObject* TCling__GetObjectAddress(const char *Name, void *&LookupCtx);
91 const clang::Decl* TCling__GetObjectDecl(TObject *obj);
92 void TCling__LibraryLoaded(const void* dyLibHandle,
93 const char* canonicalName);
94 void TCling__LibraryUnloaded(const void* dyLibHandle,
95 const char* canonicalName);
96 void TCling__RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent);
99class TCling final : public TInterpreter {
100private: // Static Data Members
102 static void* fgSetOfSpecials; // set of TObjects used in CINT variables
104private: // Data Members
106 Int_t fMore; // The brace indent level for the cint command line processor.
107 Int_t fExitCode; // Value passed to exit() in interpreter.
108 char fPrompt[64]; // Command line prompt string.
109 //cling::DictPosition fDictPos; // dictionary context after initialization is complete.
110 //cling::DictPosition fDictPosGlobals; // dictionary context after ResetGlobals().
111 TString fSharedLibs; // Shared libraries loaded by G__loadfile().
112 Int_t fGlobalsListSerial;// Last time we refreshed the ROOT list of globals.
113 TString fIncludePath; // Interpreter include path.
114 TString fRootmapLoadPath; // Dynamic load path for rootmap files.
115 TEnv* fMapfile; // Association of classes to libraries.
116 std::vector<std::string> fAutoLoadLibStorage; // A storage to return a const char* from GetClassSharedLibsForModule.
117 std::map<size_t,std::vector<const char*>> fClassesHeadersMap; // Map of classes hashes and headers associated
118 std::map<const cling::Transaction*,size_t> fTransactionHeadersMap; // Map which transaction contains which autoparse.
119 std::set<size_t> fLookedUpClasses; // Set of classes for which headers were looked up already
120 std::set<size_t> fPayloads; // Set of payloads
121 std::set<const char*> fParsedPayloadsAddresses; // Set of payloads which were parsed
122 std::hash<std::string> fStringHashFunction; // A simple hashing function
123 std::unordered_set<const clang::NamespaceDecl*> fNSFromRootmaps; // Collection of namespaces fwd declared in the rootmaps
124 TObjArray* fRootmapFiles; // Loaded rootmap files.
125 Bool_t fLockProcessLine; // True if ProcessLine should lock gInterpreterMutex.
126 Bool_t fCxxModulesEnabled;// True if C++ modules was enabled
128 std::unique_ptr<cling::Interpreter> fInterpreter; // The interpreter.
129 std::unique_ptr<cling::MetaProcessor> fMetaProcessor; // The metaprocessor.
131 std::vector<cling::Value> *fTemporaries; // Stack of temporaries
132 ROOT::TMetaUtils::TNormalizedCtxt *fNormalizedCtxt; // Which typedef to avoid stripping.
133 ROOT::TMetaUtils::TClingLookupHelper *fLookupHelper; // lookup helper used by TClassEdit
135 void* fPrevLoadedDynLibInfo; // Internal info to mark the last loaded libray.
136 std::vector<void*> fRegisterModuleDyLibs; // Stack of libraries currently running RegisterModule
137 TClingCallbacks* fClingCallbacks; // cling::Interpreter owns it.
139 bool operator()(const char* a, const char *b) const {
140 return strcmp(a, b) < 0;
141 }
142 };
143 std::set<TClass*> fModTClasses;
144 std::vector<std::pair<TClass*,DictFuncPtr_t> > fClassesToUpdate;
146 ULong64_t fTransactionCount; // Cling counter for commited or unloaded transactions which changed the AST.
147 std::vector<const char*> fCurExecutingMacros;
150 typedef std::unordered_map<std::string, TObject*> SpecialObjectMap_t;
151 std::map<SpecialObjectLookupCtx_t, SpecialObjectMap_t> fSpecialObjectMaps;
154 /// State of gCoreMutex when the first interpreter-related function was invoked.
155 std::unique_ptr<ROOT::TVirtualRWMutex::State> fState;
157 /// Interpreter-related functions will push the "entry" lock state to *this.
158 /// Recursive calls will do that, too - but we must only forget about the lock
159 /// state once this recursion count went to 0.
162 operator bool() const { return (bool)fState; }
163 };
165 std::vector<MutexStateAndRecurseCount> fInitialMutex{1};
167 DeclId_t GetDeclId(const llvm::GlobalValue *gv) const;
169 static Int_t DeepAutoLoadImpl(const char *cls);
170 static Int_t ShallowAutoLoadImpl(const char *cls);
175 UInt_t AutoParseImplRecurse(const char *cls, bool topLevel);
176 constexpr static const char* kNullArgv[] = {nullptr};
178 bool fIsShuttingDown = false;
183public: // Public Interface
185 virtual ~TCling();
186 TCling(const char* name, const char* title, const char* const argv[]);
187 TCling(const char* name, const char* title): TCling(name, title, kNullArgv) {}
189 void AddIncludePath(const char* path);
190 void *GetAutoLoadCallBack() const { return fAutoLoadCallBack; }
191 void *SetAutoLoadCallBack(void* cb) { void* prev = fAutoLoadCallBack; fAutoLoadCallBack = cb; return prev; }
192 Int_t AutoLoad(const char *classname, Bool_t knowDictNotLoaded = kFALSE);
193 Int_t AutoLoad(const std::type_info& typeinfo, Bool_t knowDictNotLoaded = kFALSE);
194 Int_t AutoParse(const char* cls);
195 void* LazyFunctionCreatorAutoload(const std::string& mangled_name);
196 bool LibraryLoadingFailed(const std::string&, const std::string&, bool, bool);
197 Bool_t IsAutoLoadNamespaceCandidate(const clang::NamespaceDecl* nsDecl);
198 void ClearFileBusy();
199 void ClearStack(); // Delete existing temporary values
200 Bool_t Declare(const char* code);
201 void EnableAutoLoading();
202 void EndOfLineAction();
203 TClass *GetClass(const std::type_info& typeinfo, Bool_t load) const;
204 Int_t GetExitCode() const { return fExitCode; }
205 TEnv* GetMapfile() const { return fMapfile; }
206 Int_t GetMore() const { return fMore; }
207 TClass *GenerateTClass(const char *classname, Bool_t emulation, Bool_t silent = kFALSE);
208 TClass *GenerateTClass(ClassInfo_t *classinfo, Bool_t silent = kFALSE);
209 Int_t GenerateDictionary(const char* classes, const char* includes = "", const char* options = 0);
210 char* GetPrompt() { return fPrompt; }
211 const char* GetSharedLibs();
212 const char* GetClassSharedLibs(const char* cls);
213 const char* GetSharedLibDeps(const char* lib, bool tryDyld = false);
214 const char* GetIncludePath();
215 virtual const char* GetSTLIncludePath() const;
217 unsigned long long GetInterpreterStateMarker() const { return fTransactionCount;}
218 virtual void Initialize();
219 virtual void ShutDown();
220 void InspectMembers(TMemberInspector&, const void* obj, const TClass* cl, Bool_t isTransient);
221 Bool_t IsLoaded(const char* filename) const;
222 Bool_t IsLibraryLoaded(const char* libname) const;
223 Bool_t HasPCMForLibrary(const char *libname) const;
224 Int_t Load(const char* filenam, Bool_t system = kFALSE);
225 void LoadMacro(const char* filename, EErrorCode* error = 0);
226 Int_t LoadLibraryMap(const char* rootmapfile = 0);
230 Int_t UnloadLibraryMap(const char* library);
231 Long_t ProcessLine(const char* line, EErrorCode* error = 0);
232 Long_t ProcessLineAsynch(const char* line, EErrorCode* error = 0);
233 Long_t ProcessLineSynch(const char* line, EErrorCode* error = 0);
234 void PrintIntro();
235 bool RegisterPrebuiltModulePath(const std::string& FullPath,
236 const std::string& ModuleMapName = "module.modulemap") const;
237 void RegisterModule(const char* modulename,
238 const char** headers,
239 const char** includePaths,
240 const char* payloadCode,
241 const char* fwdDeclsCode,
242 void (*triggerFunc)(),
243 const FwdDeclArgsToKeepCollection_t& fwdDeclsArgToSkip,
244 const char** classesHeaders,
245 Bool_t lateRegistration = false,
246 Bool_t hasCxxModule = false);
247 void RegisterTClassUpdate(TClass *oldcl,DictFuncPtr_t dict);
248 void UnRegisterTClassUpdate(const TClass *oldcl);
250 Int_t SetClassSharedLibs(const char *cls, const char *libs);
251 void SetGetline(const char * (*getlineFunc)(const char* prompt),
252 void (*histaddFunc)(const char* line));
253 void Reset();
254 void ResetAll();
255 void ResetGlobals();
256 void ResetGlobalVar(void* obj);
257 void RewindDictionary();
258 Int_t DeleteGlobal(void* obj);
259 Int_t DeleteVariable(const char *name);
260 void SaveContext();
261 void SaveGlobalsContext();
262 void UpdateListOfGlobals();
264 void UpdateListOfTypes();
265 void SetClassInfo(TClass* cl, Bool_t reload = kFALSE);
267 ECheckClassInfo CheckClassInfo(const char *name, Bool_t autoload, Bool_t isClassOrNamespaceOnly = kFALSE);
269 Bool_t CheckClassTemplate(const char *name);
270 Long_t Calc(const char* line, EErrorCode* error = 0);
271 void CreateListOfBaseClasses(TClass* cl) const;
272 void CreateListOfDataMembers(TClass* cl) const;
273 void CreateListOfMethods(TClass* cl) const;
275 void UpdateListOfMethods(TClass* cl) const;
276 void UpdateListOfDataMembers(TClass* cl) const;
278 virtual DeclId_t GetDataMember(ClassInfo_t *cl, const char *name) const;
279 virtual DeclId_t GetDataMemberAtAddr(const void *addr) const;
280 virtual DeclId_t GetDataMemberWithValue(const void *ptrvalue) const;
281 virtual DeclId_t GetEnum(TClass *cl, const char *name) const;
282 virtual TEnum* CreateEnum(void *VD, TClass *cl) const;
283 virtual void UpdateEnumConstants(TEnum* enumObj, TClass* cl) const;
284 virtual void LoadEnums(TListOfEnums& cl) const;
285 virtual std::string ToString(const char* type, void *obj);
286 TString GetMangledName(TClass* cl, const char* method, const char* params, Bool_t objectIsConst = kFALSE);
287 TString GetMangledNameWithPrototype(TClass* cl, const char* method, const char* proto, Bool_t objectIsConst = kFALSE, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch);
288 void* GetInterfaceMethod(TClass* cl, const char* method, const char* params, Bool_t objectIsConst = kFALSE);
289 void* GetInterfaceMethodWithPrototype(TClass* cl, const char* method, const char* proto, Bool_t objectIsConst = kFALSE, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch);
290 DeclId_t GetFunction(ClassInfo_t *cl, const char *funcname);
291 DeclId_t GetFunctionWithPrototype(ClassInfo_t *cl, const char* method, const char* proto, Bool_t objectIsConst = kFALSE, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch);
292 DeclId_t GetFunctionWithValues(ClassInfo_t *cl, const char* method, const char* params, Bool_t objectIsConst = kFALSE);
293 DeclId_t GetFunctionTemplate(ClassInfo_t *cl, const char *funcname);
294 void GetFunctionOverloads(ClassInfo_t *cl, const char *funcname, std::vector<DeclId_t>& res) const;
295 virtual void LoadFunctionTemplates(TClass* cl) const;
297 virtual std::vector<std::string> GetUsingNamespaces(ClassInfo_t *cl) const;
299 void GetInterpreterTypeName(const char* name, std::string &output, Bool_t full = kFALSE);
300 void Execute(const char* function, const char* params, int* error = 0);
301 void Execute(TObject* obj, TClass* cl, const char* method, const char* params, int* error = 0);
302 void Execute(TObject* obj, TClass* cl, const char* method, const char* params, Bool_t objectIsConst, int* error = 0);
303 void Execute(TObject* obj, TClass* cl, TMethod* method, TObjArray* params, int* error = 0);
304 void ExecuteWithArgsAndReturn(TMethod* method, void* address, const void* args[] = 0, int nargs = 0, void* ret= 0) const;
305 Long_t ExecuteMacro(const char* filename, EErrorCode* error = 0);
306 void RecursiveRemove(TObject* obj);
310 return fLockProcessLine;
311 }
313 fLockProcessLine = lock;
314 }
315 const char* TypeName(const char* typeDesc);
318 void ForgetMutexState();
320 void ApplyToInterpreterMutex(void* delta);
323 static void UpdateClassInfo(char* name, Long_t tagnum);
324 static void UpdateClassInfoWork(const char* name);
325 void RefreshClassInfo(TClass *cl, const clang::NamedDecl *def, bool alias);
326 void UpdateClassInfoWithDecl(const clang::NamedDecl* ND);
327 static void UpdateAllCanvases();
329 // Misc
330 virtual int DisplayClass(FILE* fout, const char* name, int base, int start) const;
331 virtual int DisplayIncludePath(FILE* fout) const;
332 virtual void* FindSym(const char* entry) const;
333 virtual void GenericError(const char* error) const;
334 virtual Long_t GetExecByteCode() const;
335 virtual const char* GetTopLevelMacroName() const;
336 virtual const char* GetCurrentMacroName() const;
337 virtual int GetSecurityError() const;
338 virtual int LoadFile(const char* path) const;
339 virtual Bool_t LoadText(const char* text) const;
340 virtual const char* MapCppName(const char*) const;
341 virtual void SetAlloclockfunc(void (*)()) const;
342 virtual void SetAllocunlockfunc(void (*)()) const;
343 virtual int SetClassAutoloading(int) const;
344 virtual int SetClassAutoparsing(int) ;
346 virtual void SetErrmsgcallback(void* p) const;
347 virtual void SetTempLevel(int val) const;
348 virtual int UnloadFile(const char* path) const;
350 void CodeComplete(const std::string&, size_t&,
351 std::vector<std::string>&);
352 virtual int Evaluate(const char*, TInterpreterValue&);
353 virtual std::unique_ptr<TInterpreterValue> MakeInterpreterValue() const;
354 void RegisterTemporary(const TInterpreterValue& value);
355 void RegisterTemporary(const cling::Value& value);
356 const ROOT::TMetaUtils::TNormalizedCtxt& GetNormalizedContext() const {return *fNormalizedCtxt;};
357 TObject* GetObjectAddress(const char *Name, void *&LookupCtx);
360 // core/meta helper functions.
361 virtual EReturnType MethodCallReturnType(TFunction *func) const;
362 virtual void GetFunctionName(const clang::FunctionDecl *decl, std::string &name) const;
363 virtual bool DiagnoseIfInterpreterException(const std::exception &e) const;
365 // CallFunc interface
366 virtual DeclId_t GetDeclId(CallFunc_t *info) const;
367 virtual void CallFunc_Delete(CallFunc_t* func) const;
368 virtual void CallFunc_Exec(CallFunc_t* func, void* address) const;
369 virtual void CallFunc_Exec(CallFunc_t* func, void* address, TInterpreterValue& val) const;
370 virtual void CallFunc_ExecWithReturn(CallFunc_t* func, void* address, void* ret) const;
371 virtual void CallFunc_ExecWithArgsAndReturn(CallFunc_t* func, void* address, const void* args[] = 0, int nargs = 0, void* ret = 0) const;
372 virtual Long_t CallFunc_ExecInt(CallFunc_t* func, void* address) const;
373 virtual Long64_t CallFunc_ExecInt64(CallFunc_t* func, void* address) const;
374 virtual Double_t CallFunc_ExecDouble(CallFunc_t* func, void* address) const;
375 virtual CallFunc_t* CallFunc_Factory() const;
376 virtual CallFunc_t* CallFunc_FactoryCopy(CallFunc_t* func) const;
377 virtual MethodInfo_t* CallFunc_FactoryMethod(CallFunc_t* func) const;
378 virtual void CallFunc_IgnoreExtraArgs(CallFunc_t* func, bool ignore) const;
379 virtual void CallFunc_Init(CallFunc_t* func) const;
380 virtual bool CallFunc_IsValid(CallFunc_t* func) const;
381 virtual CallFuncIFacePtr_t CallFunc_IFacePtr(CallFunc_t * func) const;
382 virtual void CallFunc_ResetArg(CallFunc_t* func) const;
383 virtual void CallFunc_SetArg(CallFunc_t* func, Long_t param) const;
384 virtual void CallFunc_SetArg(CallFunc_t* func, ULong_t param) const;
385 virtual void CallFunc_SetArg(CallFunc_t* func, Float_t param) const;
386 virtual void CallFunc_SetArg(CallFunc_t* func, Double_t param) const;
387 virtual void CallFunc_SetArg(CallFunc_t* func, Long64_t param) const;
388 virtual void CallFunc_SetArg(CallFunc_t* func, ULong64_t param) const;
389 virtual void CallFunc_SetArgArray(CallFunc_t* func, Long_t* paramArr, Int_t nparam) const;
390 virtual void CallFunc_SetArgs(CallFunc_t* func, const char* param) const;
391 virtual void CallFunc_SetFunc(CallFunc_t* func, ClassInfo_t* info, const char* method, const char* params, Long_t* Offset) const;
392 virtual void CallFunc_SetFunc(CallFunc_t* func, ClassInfo_t* info, const char* method, const char* params, bool objectIsConst, Long_t* Offset) const;
393 virtual void CallFunc_SetFunc(CallFunc_t* func, MethodInfo_t* info) const;
394 virtual void CallFunc_SetFuncProto(CallFunc_t* func, ClassInfo_t* info, const char* method, const char* proto, Long_t* Offset, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch) const;
395 virtual void CallFunc_SetFuncProto(CallFunc_t* func, ClassInfo_t* info, const char* method, const char* proto, bool objectIsConst, Long_t* Offset, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch) const;
396 virtual void CallFunc_SetFuncProto(CallFunc_t* func, ClassInfo_t* info, const char* method, const std::vector<TypeInfo_t*> &proto, Long_t* Offset, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch) const;
397 virtual void CallFunc_SetFuncProto(CallFunc_t* func, ClassInfo_t* info, const char* method, const std::vector<TypeInfo_t*> &proto, bool objectIsConst, Long_t* Offset, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch) const;
399 virtual std::string CallFunc_GetWrapperCode(CallFunc_t *func) const;
401 // ClassInfo interface
402 virtual DeclId_t GetDeclId(ClassInfo_t *info) const;
403 virtual Bool_t ClassInfo_Contains(ClassInfo_t *info, DeclId_t declid) const;
404 virtual Long_t ClassInfo_ClassProperty(ClassInfo_t* info) const;
405 virtual void ClassInfo_Delete(ClassInfo_t* info) const;
406 virtual void ClassInfo_Delete(ClassInfo_t* info, void* arena) const;
407 virtual void ClassInfo_DeleteArray(ClassInfo_t* info, void* arena, bool dtorOnly) const;
408 virtual void ClassInfo_Destruct(ClassInfo_t* info, void* arena) const;
409 virtual ClassInfo_t* ClassInfo_Factory(Bool_t all = kTRUE) const;
410 virtual ClassInfo_t* ClassInfo_Factory(ClassInfo_t* cl) const;
411 virtual ClassInfo_t* ClassInfo_Factory(const char* name) const;
412 virtual ClassInfo_t* ClassInfo_Factory(DeclId_t declid) const;
413 virtual Long_t ClassInfo_GetBaseOffset(ClassInfo_t* fromDerived, ClassInfo_t* toBase, void * address, bool isDerivedObject) const;
414 virtual int ClassInfo_GetMethodNArg(ClassInfo_t* info, const char* method, const char* proto, Bool_t objectIsConst = false, ROOT::EFunctionMatchMode mode = ROOT::kConversionMatch) const;
415 virtual bool ClassInfo_HasDefaultConstructor(ClassInfo_t* info) const;
416 virtual bool ClassInfo_HasMethod(ClassInfo_t* info, const char* name) const;
417 virtual void ClassInfo_Init(ClassInfo_t* info, const char* funcname) const;
418 virtual void ClassInfo_Init(ClassInfo_t* info, int tagnum) const;
419 virtual bool ClassInfo_IsBase(ClassInfo_t* info, const char* name) const;
420 virtual bool ClassInfo_IsEnum(const char* name) const;
421 virtual bool ClassInfo_IsScopedEnum(ClassInfo_t* info) const;
422 virtual EDataType ClassInfo_GetUnderlyingType(ClassInfo_t* info) const;
423 virtual bool ClassInfo_IsLoaded(ClassInfo_t* info) const;
424 virtual bool ClassInfo_IsValid(ClassInfo_t* info) const;
425 virtual bool ClassInfo_IsValidMethod(ClassInfo_t* info, const char* method, const char* proto, Long_t* offset, ROOT::EFunctionMatchMode /* mode */ = ROOT::kConversionMatch) const;
426 virtual bool ClassInfo_IsValidMethod(ClassInfo_t* info, const char* method, const char* proto, Bool_t objectIsConst, Long_t* offset, ROOT::EFunctionMatchMode /* mode */ = ROOT::kConversionMatch) const;
427 virtual int ClassInfo_Next(ClassInfo_t* info) const;
428 virtual void* ClassInfo_New(ClassInfo_t* info) const;
429 virtual void* ClassInfo_New(ClassInfo_t* info, int n) const;
430 virtual void* ClassInfo_New(ClassInfo_t* info, int n, void* arena) const;
431 virtual void* ClassInfo_New(ClassInfo_t* info, void* arena) const;
432 virtual Long_t ClassInfo_Property(ClassInfo_t* info) const;
433 virtual int ClassInfo_Size(ClassInfo_t* info) const;
434 virtual Long_t ClassInfo_Tagnum(ClassInfo_t* info) const;
435 virtual const char* ClassInfo_FileName(ClassInfo_t* info) const;
436 virtual const char* ClassInfo_FullName(ClassInfo_t* info) const;
437 virtual const char* ClassInfo_Name(ClassInfo_t* info) const;
438 virtual const char* ClassInfo_Title(ClassInfo_t* info) const;
439 virtual const char* ClassInfo_TmpltName(ClassInfo_t* info) const;
441 // BaseClassInfo interface
442 virtual void BaseClassInfo_Delete(BaseClassInfo_t* bcinfo) const;
443 virtual BaseClassInfo_t* BaseClassInfo_Factory(ClassInfo_t* info) const;
444 virtual BaseClassInfo_t* BaseClassInfo_Factory(ClassInfo_t* derived,
445 ClassInfo_t* base) const;
446 virtual int BaseClassInfo_Next(BaseClassInfo_t* bcinfo) const;
447 virtual int BaseClassInfo_Next(BaseClassInfo_t* bcinfo, int onlyDirect) const;
448 virtual Long_t BaseClassInfo_Offset(BaseClassInfo_t* toBaseClassInfo, void * address, bool isDerivedObject) const;
449 virtual Long_t BaseClassInfo_Property(BaseClassInfo_t* bcinfo) const;
450 virtual Long_t BaseClassInfo_Tagnum(BaseClassInfo_t* bcinfo) const;
451 virtual ClassInfo_t*BaseClassInfo_ClassInfo(BaseClassInfo_t * /* bcinfo */) const;
452 virtual const char* BaseClassInfo_FullName(BaseClassInfo_t* bcinfo) const;
453 virtual const char* BaseClassInfo_Name(BaseClassInfo_t* bcinfo) const;
454 virtual const char* BaseClassInfo_TmpltName(BaseClassInfo_t* bcinfo) const;
456 // DataMemberInfo interface
457 virtual DeclId_t GetDeclId(DataMemberInfo_t *info) const;
458 virtual int DataMemberInfo_ArrayDim(DataMemberInfo_t* dminfo) const;
459 virtual void DataMemberInfo_Delete(DataMemberInfo_t* dminfo) const;
460 virtual DataMemberInfo_t* DataMemberInfo_Factory(ClassInfo_t* clinfo = 0) const;
461 virtual DataMemberInfo_t *DataMemberInfo_Factory(DeclId_t declid, ClassInfo_t* clinfo) const;
462 virtual DataMemberInfo_t* DataMemberInfo_FactoryCopy(DataMemberInfo_t* dminfo) const;
463 virtual bool DataMemberInfo_IsValid(DataMemberInfo_t* dminfo) const;
464 virtual int DataMemberInfo_MaxIndex(DataMemberInfo_t* dminfo, Int_t dim) const;
465 virtual int DataMemberInfo_Next(DataMemberInfo_t* dminfo) const;
466 virtual Long_t DataMemberInfo_Offset(DataMemberInfo_t* dminfo) const;
467 virtual Long_t DataMemberInfo_Property(DataMemberInfo_t* dminfo) const;
468 virtual Long_t DataMemberInfo_TypeProperty(DataMemberInfo_t* dminfo) const;
469 virtual int DataMemberInfo_TypeSize(DataMemberInfo_t* dminfo) const;
470 virtual const char* DataMemberInfo_TypeName(DataMemberInfo_t* dminfo) const;
471 virtual const char* DataMemberInfo_TypeTrueName(DataMemberInfo_t* dminfo) const;
472 virtual const char* DataMemberInfo_Name(DataMemberInfo_t* dminfo) const;
473 virtual const char* DataMemberInfo_Title(DataMemberInfo_t* dminfo) const;
474 virtual const char* DataMemberInfo_ValidArrayIndex(DataMemberInfo_t* dminfo) const;
475 virtual void SetDeclAttr(DeclId_t, const char* /* attribute */);
478 // Function Template interface
479 virtual DeclId_t GetDeclId(FuncTempInfo_t *info) const;
480 virtual void FuncTempInfo_Delete(FuncTempInfo_t * /* ft_info */) const;
481 virtual FuncTempInfo_t *FuncTempInfo_Factory(DeclId_t declid) const;
482 virtual FuncTempInfo_t *FuncTempInfo_FactoryCopy(FuncTempInfo_t * /* ft_info */) const;
483 virtual Bool_t FuncTempInfo_IsValid(FuncTempInfo_t * /* ft_info */) const;
484 virtual UInt_t FuncTempInfo_TemplateNargs(FuncTempInfo_t * /* ft_info */) const;
485 virtual UInt_t FuncTempInfo_TemplateMinReqArgs(FuncTempInfo_t * /* ft_info */) const;
486 virtual Long_t FuncTempInfo_Property(FuncTempInfo_t * /* ft_info */) const;
487 virtual Long_t FuncTempInfo_ExtraProperty(FuncTempInfo_t * /* ft_info */) const;
488 virtual void FuncTempInfo_Name(FuncTempInfo_t * /* ft_info */, TString& name) const;
489 virtual void FuncTempInfo_Title(FuncTempInfo_t * /* ft_info */, TString& name) const;
491 // MethodInfo interface
492 virtual DeclId_t GetDeclId(MethodInfo_t *info) const;
493 virtual void MethodInfo_CreateSignature(MethodInfo_t* minfo, TString& signature) const;
494 virtual void MethodInfo_Delete(MethodInfo_t* minfo) const;
495 virtual MethodInfo_t* MethodInfo_Factory() const;
496 virtual MethodInfo_t* MethodInfo_Factory(ClassInfo_t *clinfo) const;
497 virtual MethodInfo_t *MethodInfo_Factory(DeclId_t declid) const;
498 virtual MethodInfo_t* MethodInfo_FactoryCopy(MethodInfo_t* minfo) const;
499 virtual void* MethodInfo_InterfaceMethod(MethodInfo_t* minfo) const;
500 virtual bool MethodInfo_IsValid(MethodInfo_t* minfo) const;
501 virtual int MethodInfo_NArg(MethodInfo_t* minfo) const;
502 virtual int MethodInfo_NDefaultArg(MethodInfo_t* minfo) const;
503 virtual int MethodInfo_Next(MethodInfo_t* minfo) const;
504 virtual Long_t MethodInfo_Property(MethodInfo_t* minfo) const;
505 virtual Long_t MethodInfo_ExtraProperty(MethodInfo_t* minfo) const;
506 virtual TypeInfo_t* MethodInfo_Type(MethodInfo_t* minfo) const;
507 virtual EReturnType MethodInfo_MethodCallReturnType(MethodInfo_t* minfo) const;
508 virtual const char* MethodInfo_GetMangledName(MethodInfo_t* minfo) const;
509 virtual const char* MethodInfo_GetPrototype(MethodInfo_t* minfo) const;
510 virtual const char* MethodInfo_Name(MethodInfo_t* minfo) const;
511 virtual const char* MethodInfo_TypeName(MethodInfo_t* minfo) const;
512 virtual std::string MethodInfo_TypeNormalizedName(MethodInfo_t* minfo) const;
513 virtual const char* MethodInfo_Title(MethodInfo_t* minfo) const;
515 // MethodArgInfo interface
516 virtual void MethodArgInfo_Delete(MethodArgInfo_t* marginfo) const;
517 virtual MethodArgInfo_t* MethodArgInfo_Factory() const;
518 virtual MethodArgInfo_t* MethodArgInfo_Factory(MethodInfo_t *minfo) const;
519 virtual MethodArgInfo_t* MethodArgInfo_FactoryCopy(MethodArgInfo_t* marginfo) const;
520 virtual bool MethodArgInfo_IsValid(MethodArgInfo_t* marginfo) const;
521 virtual int MethodArgInfo_Next(MethodArgInfo_t* marginfo) const;
522 virtual Long_t MethodArgInfo_Property(MethodArgInfo_t* marginfo) const;
523 virtual const char* MethodArgInfo_DefaultValue(MethodArgInfo_t* marginfo) const;
524 virtual const char* MethodArgInfo_Name(MethodArgInfo_t* marginfo) const;
525 virtual const char* MethodArgInfo_TypeName(MethodArgInfo_t* marginfo) const;
526 virtual std::string MethodArgInfo_TypeNormalizedName(MethodArgInfo_t *marginfo) const;
528 // TypeInfo interface
529 virtual void TypeInfo_Delete(TypeInfo_t* tinfo) const;
530 virtual TypeInfo_t* TypeInfo_Factory() const;
531 virtual TypeInfo_t *TypeInfo_Factory(const char* name) const;
532 virtual TypeInfo_t* TypeInfo_FactoryCopy(TypeInfo_t* /* tinfo */) const;
533 virtual void TypeInfo_Init(TypeInfo_t* tinfo, const char* funcname) const;
534 virtual bool TypeInfo_IsValid(TypeInfo_t* tinfo) const;
535 virtual const char* TypeInfo_Name(TypeInfo_t* /* info */) const;
536 virtual Long_t TypeInfo_Property(TypeInfo_t* tinfo) const;
537 virtual int TypeInfo_RefType(TypeInfo_t* /* tinfo */) const;
538 virtual int TypeInfo_Size(TypeInfo_t* tinfo) const;
539 virtual const char* TypeInfo_TrueName(TypeInfo_t* tinfo) const;
541 // TypedefInfo interface
542 virtual DeclId_t GetDeclId(TypedefInfo_t *info) const;
543 virtual void TypedefInfo_Delete(TypedefInfo_t* tinfo) const;
544 virtual TypedefInfo_t* TypedefInfo_Factory() const;
545 virtual TypedefInfo_t* TypedefInfo_Factory(const char* name) const;
546 virtual TypedefInfo_t* TypedefInfo_FactoryCopy(TypedefInfo_t* tinfo) const;
547 virtual void TypedefInfo_Init(TypedefInfo_t* tinfo, const char* name) const;
548 virtual bool TypedefInfo_IsValid(TypedefInfo_t* tinfo) const;
549 virtual int TypedefInfo_Next(TypedefInfo_t* tinfo) const;
550 virtual Long_t TypedefInfo_Property(TypedefInfo_t* tinfo) const;
551 virtual int TypedefInfo_Size(TypedefInfo_t* tinfo) const;
552 virtual const char* TypedefInfo_TrueName(TypedefInfo_t* tinfo) const;
553 virtual const char* TypedefInfo_Name(TypedefInfo_t* tinfo) const;
554 virtual const char* TypedefInfo_Title(TypedefInfo_t* tinfo) const;
556 std::set<TClass*>& GetModTClasses() { return fModTClasses; }
558 void HandleNewDecl(const void* DV, bool isDeserialized, std::set<TClass*>& modifiedClasses);
559 void UpdateListsOnCommitted(const cling::Transaction &T);
560 void UpdateListsOnUnloaded(const cling::Transaction &T);
561 void InvalidateGlobal(const clang::Decl *D);
562 void TransactionRollback(const cling::Transaction &T);
563 void LibraryLoaded(const void* dyLibHandle, const char* canonicalName);
564 void LibraryUnloaded(const void* dyLibHandle, const char* canonicalName);
566private: // Private Utility Functions and Classes
567 template <typename List, typename Object>
568 static void RemoveAndInvalidateObject(List &L, Object *O) {
569 // Invalidate stored information by setting the `xxxInfo_t' to nullptr.
570 if (O && O->IsValid())
571 L.Unload(O), O->Update(nullptr);
572 }
574 void InvalidateCachedDecl(const std::tuple<TListOfDataMembers*,
577 TListOfEnums*> &Lists, const clang::Decl *D);
580 TCling *fTCling = nullptr;
583 public:
586 };
589 public:
590 TUniqueString() = delete;
591 TUniqueString(const TUniqueString &) = delete;
593 const char *Data();
594 bool Append(const std::string &str);
595 private:
596 std::string fContent;
597 std::set<size_t> fLinesHashSet;
598 std::hash<std::string> fHashFunc;
599 };
602 TCling(const TCling&); // NOT IMPLEMENTED
603 TCling& operator=(const TCling&); // NOT IMPLEMENTED
605 void Execute(TMethod*, TObjArray*, int* /*error*/ = 0)
606 {
607 }
610 void RegisterLoadedSharedLibrary(const char* name);
611 void AddFriendToClass(clang::FunctionDecl*, clang::CXXRecordDecl*) const;
613 std::map<std::string, llvm::StringRef> fPendingRdicts;
614 void RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent);
615 void LoadPCM(std::string pcmFileNameFullPath);
616 void LoadPCMImpl(TFile &pcmFile);
618 void InitRootmapFile(const char *name);
619 int ReadRootmapFile(const char *rootmapfile, TUniqueString* uniqueString = nullptr);
620 Bool_t HandleNewTransaction(const cling::Transaction &T);
621 bool IsClassAutoloadingEnabled() const;
623 cling::Interpreter *GetInterpreterImpl() const { return fInterpreter.get(); }
624 cling::MetaProcessor *GetMetaProcessorImpl() const { return fMetaProcessor.get(); }
626 friend void TCling__RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent);
627 friend cling::Interpreter* TCling__GetInterpreter();
void Object()
Definition: Object.C:6
#define b(i)
Definition: RSha256.hxx:100
#define e(i)
Definition: RSha256.hxx:103
int Int_t
Definition: RtypesCore.h:41
unsigned int UInt_t
Definition: RtypesCore.h:42
const Bool_t kFALSE
Definition: RtypesCore.h:88
unsigned long ULong_t
Definition: RtypesCore.h:51
long Long_t
Definition: RtypesCore.h:50
bool Bool_t
Definition: RtypesCore.h:59
double Double_t
Definition: RtypesCore.h:55
long long Long64_t
Definition: RtypesCore.h:69
unsigned long long ULong64_t
Definition: RtypesCore.h:70
float Float_t
Definition: RtypesCore.h:53
const Bool_t kTRUE
Definition: RtypesCore.h:87
TClass *(* DictFuncPtr_t)()
Definition: Rtypes.h:78
void TCling__LibraryLoaded(const void *dyLibHandle, const char *canonicalName)
void TCling__LibraryUnloaded(const void *dyLibHandle, const char *canonicalName)
void TCling__TransactionRollback(const cling::Transaction &)
Definition: TCling.cxx:574
void TCling__UpdateListsOnCommitted(const cling::Transaction &, cling::Interpreter *)
Definition: TCling.cxx:559
void TCling__RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent)
Definition: TCling.cxx:583
const clang::Decl * TCling__GetObjectDecl(TObject *obj)
Definition: TCling.cxx:599
void TCling__UpdateListsOnUnloaded(const cling::Transaction &)
Definition: TCling.cxx:564
void TCling__InvalidateGlobal(const clang::Decl *)
Definition: TCling.cxx:569
TObject * TCling__GetObjectAddress(const char *Name, void *&LookupCtx)
Definition: TCling.cxx:595
Definition: TDataType.h:28
char name[80]
Definition: TGX11.cxx:109
int type
Definition: TGX11.cxx:120
const char * proto
Definition: civetweb.c:16604
TClass instances represent classes, structs and namespaces in the ROOT type system.
Definition: TClass.h:75
SuspendAutoloadingRAII(TCling *tcling)
Definition: TCling.h:584
TUniqueString(const TUniqueString &)=delete
const char * Data()
Definition: TCling.cxx:1022
bool Append(const std::string &str)
Append string to the storage if not added already.
Definition: TCling.cxx:1030
std::hash< std::string > fHashFunc
Definition: TCling.h:598
std::set< size_t > fLinesHashSet
Definition: TCling.h:597
std::string fContent
Definition: TCling.h:596
This class defines an interface to the cling C++ interpreter.
Definition: TCling.h:99
virtual const char * MethodArgInfo_DefaultValue(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9151
virtual std::string CallFunc_GetWrapperCode(CallFunc_t *func) const
Definition: TCling.cxx:8013
virtual void FuncTempInfo_Name(FuncTempInfo_t *, TString &name) const
Return the name of this function template.
Definition: TCling.cxx:8822
virtual void FuncTempInfo_Title(FuncTempInfo_t *, TString &name) const
Return the comments associates with this function template.
Definition: TCling.cxx:8835
virtual int TypedefInfo_Next(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9329
virtual bool DiagnoseIfInterpreterException(const std::exception &e) const
Definition: TCling.cxx:2300
virtual bool ClassInfo_IsValid(ClassInfo_t *info) const
Definition: TCling.cxx:8206
virtual bool ClassInfo_IsScopedEnum(ClassInfo_t *info) const
Definition: TCling.cxx:8180
Long_t Calc(const char *line, EErrorCode *error=0)
Directly execute an executable statement (e.g.
Definition: TCling.cxx:3365
Bool_t HasPCMForLibrary(const char *libname) const
Return true if ROOT has cxxmodules pcm for a given library name.
Definition: TCling.cxx:2974
virtual MethodInfo_t * MethodInfo_FactoryCopy(MethodInfo_t *minfo) const
Definition: TCling.cxx:8908
virtual const char * TypeInfo_Name(TypeInfo_t *) const
Definition: TCling.cxx:9235
DeclId_t GetFunction(ClassInfo_t *cl, const char *funcname)
Return pointer to cling interface function for a method of a class with a certain name.
Definition: TCling.cxx:4740
bool LibraryLoadingFailed(const std::string &, const std::string &, bool, bool)
Definition: TCling.cxx:6253
void ForgetMutexState()
Definition: TCling.cxx:9392
virtual bool ClassInfo_HasMethod(ClassInfo_t *info, const char *name) const
Definition: TCling.cxx:8139
std::vector< void * > fRegisterModuleDyLibs
Definition: TCling.h:136
virtual MethodInfo_t * CallFunc_FactoryMethod(CallFunc_t *func) const
Definition: TCling.cxx:7825
virtual bool MethodInfo_IsValid(MethodInfo_t *minfo) const
Definition: TCling.cxx:8923
std::vector< std::string > fAutoLoadLibStorage
Definition: TCling.h:116
Bool_t fLockProcessLine
Definition: TCling.h:125
virtual const char * DataMemberInfo_TypeTrueName(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8568
void CreateListOfDataMembers(TClass *cl) const
Create list of pointers to data members for TClass cl.
Definition: TCling.cxx:4206
void UnRegisterTClassUpdate(const TClass *oldcl)
If the dictionary is loaded, we can remove the class from the list (otherwise the class might be load...
Definition: TCling.cxx:2251
void HandleNewDecl(const void *DV, bool isDeserialized, std::set< TClass * > &modifiedClasses)
Definition: TCling.cxx:491
void InvalidateCachedDecl(const std::tuple< TListOfDataMembers *, TListOfFunctions *, TListOfFunctionTemplates *, TListOfEnums * > &Lists, const clang::Decl *D)
Invalidate cached TCling information for the given declaration, and removed it from the appropriate o...
Definition: TCling.cxx:6888
virtual const char * MethodInfo_TypeName(MethodInfo_t *minfo) const
Definition: TCling.cxx:9005
bool RegisterPrebuiltModulePath(const std::string &FullPath, const std::string &ModuleMapName="module.modulemap") const
Definition: TCling.cxx:1784
virtual Long_t TypedefInfo_Property(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9337
virtual void MethodArgInfo_Delete(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9096
virtual void LoadFunctionTemplates(TClass *cl) const
Create list of pointers to function templates for TClass cl.
Definition: TCling.cxx:4159
virtual CallFunc_t * CallFunc_Factory() const
Definition: TCling.cxx:7810
virtual TypedefInfo_t * TypedefInfo_FactoryCopy(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9304
std::vector< const char * > fCurExecutingMacros
Definition: TCling.h:147
void UpdateListsOnCommitted(const cling::Transaction &T)
Definition: TCling.cxx:6762
virtual void SetAllocunlockfunc(void(*)()) const
[Place holder for Mutex Unlock] Provide the interpreter with a way to release a lock used to protect ...
Definition: TCling.cxx:7471
virtual Long_t ClassInfo_Tagnum(ClassInfo_t *info) const
Definition: TCling.cxx:8286
void UpdateListOfTypes()
No op: see TClingCallbacks (used to update the list of types)
Definition: TCling.cxx:3669
const char * GetSharedLibDeps(const char *lib, bool tryDyld=false)
Get the list a libraries on which the specified lib depends.
Definition: TCling.cxx:7235
virtual DeclId_t GetDataMemberAtAddr(const void *addr) const
Return pointer to cling DeclId for a data member with a given name.
Definition: TCling.cxx:4661
virtual int DataMemberInfo_ArrayDim(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8462
virtual bool ClassInfo_IsBase(ClassInfo_t *info, const char *name) const
Definition: TCling.cxx:8165
virtual int BaseClassInfo_Next(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8370
virtual void GenericError(const char *error) const
Let the interpreter issue a generic error, and set its error state.
Definition: TCling.cxx:7384
virtual std::string MethodArgInfo_TypeNormalizedName(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9175
virtual const char * ClassInfo_TmpltName(ClassInfo_t *info) const
Definition: TCling.cxx:8328
virtual TEnum * CreateEnum(void *VD, TClass *cl) const
Definition: TCling.cxx:464
virtual EReturnType MethodCallReturnType(TFunction *func) const
Definition: TCling.cxx:9032
virtual int UnloadFile(const char *path) const
Definition: TCling.cxx:7551
virtual int Evaluate(const char *, TInterpreterValue &)
Get the interpreter value corresponding to the statement.
Definition: TCling.cxx:7579
TObject * GetObjectAddress(const char *Name, void *&LookupCtx)
If the interpreter encounters Name, check whether that is an object ROOT could retrieve.
Definition: TCling.cxx:7615
virtual Long_t TypeInfo_Property(TypeInfo_t *tinfo) const
Definition: TCling.cxx:9243
DeclId_t GetFunctionWithPrototype(ClassInfo_t *cl, const char *method, const char *proto, Bool_t objectIsConst=kFALSE, ROOT::EFunctionMatchMode mode=ROOT::kConversionMatch)
Return pointer to cling interface function for a method of a class with a certain prototype,...
Definition: TCling.cxx:4859
void InvalidateGlobal(const clang::Decl *D)
Invalidate cached TCling information for the given global declaration.
Definition: TCling.cxx:6873
void EndOfLineAction()
It calls a "fantom" method to synchronize user keyboard input and ROOT prompt line.
Definition: TCling.cxx:2948
DeclId_t GetFunctionWithValues(ClassInfo_t *cl, const char *method, const char *params, Bool_t objectIsConst=kFALSE)
Return pointer to cling DeclId for a method of a class with a certain prototype, i....
Definition: TCling.cxx:4837
void UpdateListOfLoadedSharedLibraries()
Definition: TCling.cxx:3133
void RegisterModule(const char *modulename, const char **headers, const char **includePaths, const char *payloadCode, const char *fwdDeclsCode, void(*triggerFunc)(), const FwdDeclArgsToKeepCollection_t &fwdDeclsArgToSkip, const char **classesHeaders, Bool_t lateRegistration=false, Bool_t hasCxxModule=false)
Inject the module named "modulename" into cling; load all headers.
Definition: TCling.cxx:1892
virtual const char * DataMemberInfo_ValidArrayIndex(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8592
void InitRootmapFile(const char *name)
Create a resource table and read the (possibly) three resource files, i.e $ROOTSYS/etc/system<name> (...
Definition: TCling.cxx:5361
void CreateListOfMethodArgs(TFunction *m) const
Create list of pointers to method arguments for TMethod m.
Definition: TCling.cxx:4240
virtual void TypedefInfo_Init(TypedefInfo_t *tinfo, const char *name) const
Definition: TCling.cxx:9311
virtual Long_t MethodInfo_ExtraProperty(MethodInfo_t *minfo) const
Definition: TCling.cxx:8963
void LoadPCM(std::string pcmFileNameFullPath)
Tries to load a rdict PCM, issues diagnostics if it fails.
Definition: TCling.cxx:1695
virtual ~TCling()
Destroy the interpreter interface.
Definition: TCling.cxx:1450
void AddFriendToClass(clang::FunctionDecl *, clang::CXXRecordDecl *) const
Inject function as a friend into klass.
Definition: TCling.cxx:7668
std::vector< MutexStateAndRecurseCount > fInitialMutex
Definition: TCling.h:165
Bool_t fCxxModulesEnabled
Definition: TCling.h:126
void RefreshClassInfo(TClass *cl, const clang::NamedDecl *def, bool alias)
Internal function. Actually do the update of the ClassInfo when seeing.
Definition: TCling.cxx:6635
void ExecuteWithArgsAndReturn(TMethod *method, void *address, const void *args[]=0, int nargs=0, void *ret=0) const
Definition: TCling.cxx:5089
virtual void FuncTempInfo_Delete(FuncTempInfo_t *) const
Delete the FuncTempInfo_t.
Definition: TCling.cxx:8672
Bool_t SetSuspendAutoParsing(Bool_t value)
Suspend the Autoparsing of headers.
Definition: TCling.cxx:7521
virtual DataMemberInfo_t * DataMemberInfo_FactoryCopy(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8496
virtual CallFuncIFacePtr_t CallFunc_IFacePtr(CallFunc_t *func) const
Definition: TCling.cxx:7859
virtual void CallFunc_ExecWithReturn(CallFunc_t *func, void *address, void *ret) const
Definition: TCling.cxx:7767
virtual MethodArgInfo_t * MethodArgInfo_Factory() const
Definition: TCling.cxx:9103
virtual void DataMemberInfo_Delete(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8470
Int_t fExitCode
Definition: TCling.h:107
void ApplyToInterpreterMutex(void *delta)
Re-apply the lock count delta that TCling__ResetInterpreterMutex() caused.
Definition: TCling.cxx:9408
void * LazyFunctionCreatorAutoload(const std::string &mangled_name)
Autoload a library based on a missing symbol.
Definition: TCling.cxx:6533
virtual int LoadFile(const char *path) const
Load a source file or library called path into the interpreter.
Definition: TCling.cxx:7427
void CodeComplete(const std::string &, size_t &, std::vector< std::string > &)
The call to Cling's tab complition.
Definition: TCling.cxx:7571
virtual int SetClassAutoloading(int) const
Enable/Disable the Autoloading of libraries.
Definition: TCling.cxx:7492
virtual Long_t FuncTempInfo_Property(FuncTempInfo_t *) const
Return the property of the function template.
Definition: TCling.cxx:8736
virtual TypeInfo_t * MethodInfo_Type(MethodInfo_t *minfo) const
Definition: TCling.cxx:8971
virtual const char * MethodArgInfo_TypeName(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9167
Bool_t HandleNewTransaction(const cling::Transaction &T)
Helper function to increase the internal Cling count of transactions that change the AST.
Definition: TCling.cxx:3435
virtual bool DataMemberInfo_IsValid(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8504
int ReadRootmapFile(const char *rootmapfile, TUniqueString *uniqueString=nullptr)
Read and parse a rootmapfile in its new format, and return 0 in case of success, -1 if the file has a...
Definition: TCling.cxx:5240
Bool_t IsLoaded(const char *filename) const
Return true if the file has already been loaded by cint.
Definition: TCling.cxx:2993
const char * GetSharedLibs()
Return the list of shared libraries loaded into the process.
Definition: TCling.cxx:6985
virtual const char * GetTopLevelMacroName() const
Return the file name of the current un-included interpreted file.
Definition: TCling.cxx:5120
std::map< SpecialObjectLookupCtx_t, SpecialObjectMap_t > fSpecialObjectMaps
Definition: TCling.h:151
virtual DeclId_t GetDataMemberWithValue(const void *ptrvalue) const
Definition: TCling.cxx:4652
virtual bool MethodArgInfo_IsValid(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9127
Int_t ReloadAllSharedLibraryMaps()
Reload the library map entries coming from all the loaded shared libraries, after first unloading the...
Definition: TCling.cxx:5628
virtual void SetErrmsgcallback(void *p) const
Set a callback to receive error messages.
Definition: TCling.cxx:7531
virtual std::string ToString(const char *type, void *obj)
Definition: TCling.cxx:1039
virtual const char * MethodInfo_Title(MethodInfo_t *minfo) const
Definition: TCling.cxx:9024
virtual Long_t ClassInfo_GetBaseOffset(ClassInfo_t *fromDerived, ClassInfo_t *toBase, void *address, bool isDerivedObject) const
Definition: TCling.cxx:8394
virtual int DataMemberInfo_TypeSize(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8552
virtual ClassInfo_t * ClassInfo_Factory(Bool_t all=kTRUE) const
Definition: TCling.cxx:8093
virtual const char * MethodInfo_GetMangledName(MethodInfo_t *minfo) const
Definition: TCling.cxx:8979
virtual bool CallFunc_IsValid(CallFunc_t *func) const
Definition: TCling.cxx:7850
virtual const char * BaseClassInfo_TmpltName(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8449
virtual void SetAlloclockfunc(void(*)()) const
[Place holder for Mutex Lock] Provide the interpreter with a way to acquire a lock used to protect cr...
Definition: TCling.cxx:7461
virtual void MethodInfo_CreateSignature(MethodInfo_t *minfo, TString &signature) const
Definition: TCling.cxx:8874
void SnapshotMutexState(ROOT::TVirtualRWMutex *mtx)
Definition: TCling.cxx:9377
virtual Bool_t ClassInfo_Contains(ClassInfo_t *info, DeclId_t declid) const
Return true if the entity pointed to by 'declid' is declared in the context described by 'info'.
Definition: TCling.cxx:8032
std::set< size_t > fPayloads
Definition: TCling.h:120
virtual const char * ClassInfo_Name(ClassInfo_t *info) const
Definition: TCling.cxx:8312
Int_t UnloadLibraryMap(const char *library)
Unload library map entries coming from the specified library.
Definition: TCling.cxx:5707
virtual ClassInfo_t * BaseClassInfo_ClassInfo(BaseClassInfo_t *) const
Definition: TCling.cxx:8415
TObjArray * fRootmapFiles
Definition: TCling.h:124
virtual void CallFunc_Delete(CallFunc_t *func) const
Definition: TCling.cxx:7744
virtual Long_t ClassInfo_ClassProperty(ClassInfo_t *info) const
Definition: TCling.cxx:8054
cling::Interpreter * GetInterpreterImpl() const
Definition: TCling.h:623
virtual bool ClassInfo_IsLoaded(ClassInfo_t *info) const
Definition: TCling.cxx:8198
std::vector< std::pair< TClass *, DictFuncPtr_t > > fClassesToUpdate
Definition: TCling.h:144
virtual int ClassInfo_GetMethodNArg(ClassInfo_t *info, const char *method, const char *proto, Bool_t objectIsConst=false, ROOT::EFunctionMatchMode mode=ROOT::kConversionMatch) const
Definition: TCling.cxx:8123
Int_t DeleteGlobal(void *obj)
Delete obj from Cling symbol table so it cannot be accessed anymore.
Definition: TCling.cxx:3553
virtual const char * GetCurrentMacroName() const
Return the file name of the currently interpreted file, included or not.
Definition: TCling.cxx:5167
const ROOT::TMetaUtils::TNormalizedCtxt & GetNormalizedContext() const
Definition: TCling.h:356
virtual void TypeInfo_Delete(TypeInfo_t *tinfo) const
Definition: TCling.cxx:9188
virtual Bool_t LoadText(const char *text) const
Load the declarations from text into the interpreter.
Definition: TCling.cxx:7440
friend cling::Interpreter * TCling__GetInterpreter()
std::set< TClass * > fModTClasses
Definition: TCling.h:143
void GetInterpreterTypeName(const char *name, std::string &output, Bool_t full=kFALSE)
The 'name' is known to the interpreter, this function returns the internal version of this name (usua...
Definition: TCling.cxx:4904
void * RewindInterpreterMutex()
Reset the interpreter lock to the state it had before interpreter-related calls happened.
Definition: TCling.cxx:9425
virtual Long_t BaseClassInfo_Offset(BaseClassInfo_t *toBaseClassInfo, void *address, bool isDerivedObject) const
Definition: TCling.cxx:8386
TCling(const char *name, const char *title)
Definition: TCling.h:187
static Int_t DeepAutoLoadImpl(const char *cls)
Definition: TCling.cxx:5893
virtual int GetSecurityError() const
Interface to cling function.
Definition: TCling.cxx:7414
virtual UInt_t FuncTempInfo_TemplateMinReqArgs(FuncTempInfo_t *) const
Return the number of required template arguments of the function template described by ft_info.
Definition: TCling.cxx:8726
void ResetGlobals()
Reset in Cling the list of global variables to the state saved by the last call to TCling::SaveGlobal...
Definition: TCling.cxx:3510
virtual const char * ClassInfo_Title(ClassInfo_t *info) const
Definition: TCling.cxx:8320
bool IsClassAutoloadingEnabled() const
Returns if class autoloading is currently enabled.
Definition: TCling.cxx:7479
virtual Long_t BaseClassInfo_Property(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8407
virtual FuncTempInfo_t * FuncTempInfo_Factory(DeclId_t declid) const
Construct a FuncTempInfo_t.
Definition: TCling.cxx:8681
void * GetInterfaceMethod(TClass *cl, const char *method, const char *params, Bool_t objectIsConst=kFALSE)
Return pointer to cling interface function for a method of a class with parameters params (params is ...
Definition: TCling.cxx:4718
virtual void ClassInfo_Destruct(ClassInfo_t *info, void *arena) const
Definition: TCling.cxx:8085
virtual const char * BaseClassInfo_FullName(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8431
virtual bool ClassInfo_IsEnum(const char *name) const
Definition: TCling.cxx:8173
Long_t ProcessLine(const char *line, EErrorCode *error=0)
Definition: TCling.cxx:2311
virtual void GetFunctionName(const clang::FunctionDecl *decl, std::string &name) const
Definition: TCling.cxx:8640
virtual void TypedefInfo_Delete(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9281
void SetGetline(const char *(*getlineFunc)(const char *prompt), void(*histaddFunc)(const char *line))
Set a getline function to call when input is needed.
Definition: TCling.cxx:3418
Int_t fGlobalsListSerial
Definition: TCling.h:112
void RewindDictionary()
Rewind Cling dictionary to the point where it was before executing the current macro.
Definition: TCling.cxx:3539
TString fSharedLibs
Definition: TCling.h:111
std::map< std::string, llvm::StringRef > fPendingRdicts
Definition: TCling.h:613
virtual const char * MapCppName(const char *) const
Interface to cling function.
Definition: TCling.cxx:7448
static void UpdateClassInfoWork(const char *name)
Definition: TCling.cxx:6742
virtual Long_t FuncTempInfo_ExtraProperty(FuncTempInfo_t *) const
Return the property not already defined in Property See TDictionary's EFunctionProperty.
Definition: TCling.cxx:8796
void PrintIntro()
No-op; see TRint instead.
Definition: TCling.cxx:2475
virtual CallFunc_t * CallFunc_FactoryCopy(CallFunc_t *func) const
Definition: TCling.cxx:7818
virtual const char * DataMemberInfo_Name(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8576
Bool_t Declare(const char *code)
Declare code to the interpreter, without any of the interpreter actions that could trigger a re-inter...
Definition: TCling.cxx:2903
Int_t DeleteVariable(const char *name)
Undeclare obj called name.
Definition: TCling.cxx:3568
virtual int ClassInfo_Next(ClassInfo_t *info) const
Definition: TCling.cxx:8230
static void * fgSetOfSpecials
Definition: TCling.h:102
void AddIncludePath(const char *path)
Add the given path to the list of directories in which the interpreter looks for include files.
Definition: TCling.cxx:2484
void Execute(TMethod *, TObjArray *, int *=0)
Execute method on this object with parameters stored in the TObjArray.
Definition: TCling.h:605
virtual void CallFunc_SetArgArray(CallFunc_t *func, Long_t *paramArr, Int_t nparam) const
Definition: TCling.cxx:7923
virtual const char * MethodInfo_Name(MethodInfo_t *minfo) const
Definition: TCling.cxx:8997
void ClearFileBusy()
Reset the interpreter internal state in case a previous action was not correctly terminated.
Definition: TCling.cxx:2882
virtual const char * MethodArgInfo_Name(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9159
virtual Long_t ClassInfo_Property(ClassInfo_t *info) const
Definition: TCling.cxx:8270
Int_t fMore
Definition: TCling.h:106
ROOT::TMetaUtils::TNormalizedCtxt * fNormalizedCtxt
Definition: TCling.h:132
virtual int MethodInfo_Next(MethodInfo_t *minfo) const
Definition: TCling.cxx:8947
const char * TypeName(const char *typeDesc)
Return the absolute type of typeDesc.
Definition: TCling.cxx:5182
Int_t GetMore() const
Definition: TCling.h:206
bool fIsShuttingDown
Definition: TCling.h:178
unsigned long long GetInterpreterStateMarker() const
Definition: TCling.h:217
void SaveContext()
Save the current Cling state.
Definition: TCling.cxx:3629
std::set< TClass * > & GetModTClasses()
Definition: TCling.h:556
virtual bool TypeInfo_IsValid(TypeInfo_t *tinfo) const
Definition: TCling.cxx:9227
Int_t AutoLoad(const char *classname, Bool_t knowDictNotLoaded=kFALSE)
Load library containing the specified class.
Definition: TCling.cxx:5954
TClingCallbacks * fClingCallbacks
Definition: TCling.h:137
TString GetMangledNameWithPrototype(TClass *cl, const char *method, const char *proto, Bool_t objectIsConst=kFALSE, ROOT::EFunctionMatchMode mode=ROOT::kConversionMatch)
Return the cling mangled name for a method of a class with a certain prototype, i....
Definition: TCling.cxx:4700
void RegisterTClassUpdate(TClass *oldcl, DictFuncPtr_t dict)
Register classes that already existed prior to their dictionary loading and that already had a ClassI...
Definition: TCling.cxx:2242
virtual Long_t DataMemberInfo_Property(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8536
void UpdateListOfGlobalFunctions()
No op: see TClingCallbacks (used to update the list of global functions)
Definition: TCling.cxx:3662
Bool_t IsAutoParsingSuspended() const
Definition: TCling.h:345
virtual const char * MethodInfo_GetPrototype(MethodInfo_t *minfo) const
Definition: TCling.cxx:8989
TString fIncludePath
Definition: TCling.h:113
virtual bool ClassInfo_IsValidMethod(ClassInfo_t *info, const char *method, const char *proto, Long_t *offset, ROOT::EFunctionMatchMode=ROOT::kConversionMatch) const
Definition: TCling.cxx:8214
virtual void * ClassInfo_New(ClassInfo_t *info) const
Definition: TCling.cxx:8238
virtual void TypeInfo_Init(TypeInfo_t *tinfo, const char *funcname) const
Definition: TCling.cxx:9218
Bool_t SetErrorMessages(Bool_t enable=kTRUE)
If error messages are disabled, the interpreter should suppress its failures and warning messages fro...
Definition: TCling.cxx:7284
virtual const char * DataMemberInfo_Title(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8584
void TransactionRollback(const cling::Transaction &T)
Definition: TCling.cxx:6948
virtual EDataType ClassInfo_GetUnderlyingType(ClassInfo_t *info) const
Definition: TCling.cxx:8189
virtual void CallFunc_Init(CallFunc_t *func) const
Definition: TCling.cxx:7841
virtual UInt_t FuncTempInfo_TemplateNargs(FuncTempInfo_t *) const
Return the maximum number of template arguments of the function template described by ft_info.
Definition: TCling.cxx:8715
TString GetMangledName(TClass *cl, const char *method, const char *params, Bool_t objectIsConst=kFALSE)
Return the cling mangled name for a method of a class with parameters params (params is a string of a...
Definition: TCling.cxx:4673
virtual void SetTempLevel(int val) const
Create / close a scope for temporaries.
Definition: TCling.cxx:7545
void SetProcessLineLock(Bool_t lock=kTRUE)
Definition: TCling.h:312
virtual DeclId_t GetDataMember(ClassInfo_t *cl, const char *name) const
Return pointer to cling Decl of global/static variable that is located at the address given by addr.
Definition: TCling.cxx:4483
void RegisterTemporary(const TInterpreterValue &value)
Definition: TCling.cxx:7588
virtual void LoadEnums(TListOfEnums &cl) const
Create list of pointers to enums for TClass cl.
Definition: TCling.cxx:4112
virtual void CallFunc_SetArg(CallFunc_t *func, Long_t param) const
Definition: TCling.cxx:7875
virtual Long_t GetExecByteCode() const
This routines used to return the address of the internal wrapper function (of the interpreter) that w...
Definition: TCling.cxx:7406
static constexpr const char * kNullArgv[]
Definition: TCling.h:176
virtual void * MethodInfo_InterfaceMethod(MethodInfo_t *minfo) const
Definition: TCling.cxx:8915
friend void TCling__RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent)
Definition: TCling.cxx:583
Int_t UnloadAllSharedLibraryMaps()
Unload the library map entries coming from all the loaded shared libraries.
Definition: TCling.cxx:5689
virtual void CallFunc_IgnoreExtraArgs(CallFunc_t *func, bool ignore) const
Definition: TCling.cxx:7833
void * SetAutoLoadCallBack(void *cb)
Definition: TCling.h:191
std::vector< cling::Value > * fTemporaries
Definition: TCling.h:131
virtual Long_t MethodInfo_Property(MethodInfo_t *minfo) const
Definition: TCling.cxx:8955
virtual std::unique_ptr< TInterpreterValue > MakeInterpreterValue() const
Definition: TCling.cxx:7564
virtual Long_t DataMemberInfo_Offset(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8528
static Int_t ShallowAutoLoadImpl(const char *cls)
Definition: TCling.cxx:5847
void LibraryLoaded(const void *dyLibHandle, const char *canonicalName)
Definition: TCling.cxx:6971
virtual TypedefInfo_t * TypedefInfo_Factory() const
Definition: TCling.cxx:9288
void UpdateListOfGlobals()
No op: see TClingCallbacks (used to update the list of globals)
Definition: TCling.cxx:3655
void ClearStack()
Delete existing temporary values.
Definition: TCling.cxx:2890
void * SpecialObjectLookupCtx_t
Definition: TCling.h:149
std::map< const cling::Transaction *, size_t > fTransactionHeadersMap
Definition: TCling.h:118
virtual int SetClassAutoparsing(int)
Enable/Disable the Autoparsing of headers.
Definition: TCling.cxx:7510
Bool_t fHeaderParsingOnDemand
Definition: TCling.h:172
Int_t RescanLibraryMap()
Scan again along the dynamic path for library maps.
Definition: TCling.cxx:5616
virtual int DataMemberInfo_Next(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8520
void Reset()
Pressing Ctrl+C should forward here.
Definition: TCling.cxx:3478
Int_t Load(const char *filenam, Bool_t system=kFALSE)
Load a library file in cling's memory.
Definition: TCling.cxx:3295
void InspectMembers(TMemberInspector &, const void *obj, const TClass *cl, Bool_t isTransient)
Visit all members over members, recursing over base classes.
Definition: TCling.cxx:2498
std::hash< std::string > fStringHashFunction
Definition: TCling.h:122
TEnv * fMapfile
Definition: TCling.h:115
const char * GetIncludePath()
Refresh the list of include paths known to the interpreter and return it with -I prepended.
Definition: TCling.cxx:7298
static void RemoveAndInvalidateObject(List &L, Object *O)
Definition: TCling.h:568
virtual void ClassInfo_DeleteArray(ClassInfo_t *info, void *arena, bool dtorOnly) const
Definition: TCling.cxx:8077
Long_t ExecuteMacro(const char *filename, EErrorCode *error=0)
Execute a cling macro.
Definition: TCling.cxx:5107
virtual DeclId_t GetEnum(TClass *cl, const char *name) const
Return pointer to cling Decl of global/static variable that is located at the address given by addr.
Definition: TCling.cxx:4543
void GetFunctionOverloads(ClassInfo_t *cl, const char *funcname, std::vector< DeclId_t > &res) const
Insert overloads of name in cl to res.
Definition: TCling.cxx:4759
virtual void CallFunc_Exec(CallFunc_t *func, void *address) const
Definition: TCling.cxx:7751
std::unordered_map< std::string, TObject * > SpecialObjectMap_t
Definition: TCling.h:150
virtual int DisplayIncludePath(FILE *fout) const
Interface to cling function.
Definition: TCling.cxx:7347
void RegisterLoadedSharedLibrary(const char *name)
Register a new shared library name with the interpreter; add it to fSharedLibs.
Definition: TCling.cxx:3214
virtual void UpdateEnumConstants(TEnum *enumObj, TClass *cl) const
Definition: TCling.cxx:416
void SaveGlobalsContext()
Save the current Cling state of global objects.
Definition: TCling.cxx:3642
std::unordered_set< const clang::NamespaceDecl * > fNSFromRootmaps
Definition: TCling.h:123
void ProcessClassesToUpdate()
Definition: TCling.cxx:1862
virtual Long_t MethodArgInfo_Property(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9143
virtual const char * GetSTLIncludePath() const
Return the directory containing CINT's stl cintdlls.
Definition: TCling.cxx:7329
TString fRootmapLoadPath
Definition: TCling.h:114
Int_t LoadLibraryMap(const char *rootmapfile=0)
Load map between class and library.
Definition: TCling.cxx:5432
virtual std::string MethodInfo_TypeNormalizedName(MethodInfo_t *minfo) const
Definition: TCling.cxx:9013
void Execute(const char *function, const char *params, int *error=0)
Execute a global function with arguments params.
Definition: TCling.cxx:4937
virtual const char * ClassInfo_FullName(ClassInfo_t *info) const
Definition: TCling.cxx:8302
TClass * GenerateTClass(const char *classname, Bool_t emulation, Bool_t silent=kFALSE)
Generate a TClass for the given class.
Definition: TCling.cxx:4263
virtual int TypeInfo_Size(TypeInfo_t *tinfo) const
Definition: TCling.cxx:9259
virtual int MethodArgInfo_Next(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9135
ROOT::TMetaUtils::TClingLookupHelper * fLookupHelper
Definition: TCling.h:133
virtual bool ClassInfo_HasDefaultConstructor(ClassInfo_t *info) const
Definition: TCling.cxx:8131
virtual const char * TypedefInfo_TrueName(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9353
Bool_t fIsAutoParsingSuspended
Definition: TCling.h:173
TClass * GetClass(const std::type_info &typeinfo, Bool_t load) const
Demangle the name (from the typeinfo) and then request the class via the usual name based interface (...
Definition: TCling.cxx:5801
DeclId_t GetDeclId(const llvm::GlobalValue *gv) const
Return pointer to cling DeclId for a global value.
Definition: TCling.cxx:4583
Long_t ProcessLineAsynch(const char *line, EErrorCode *error=0)
Let cling process a command line asynch.
Definition: TCling.cxx:3340
virtual std::vector< std::string > GetUsingNamespaces(ClassInfo_t *cl) const
Get the scopes representing using declarations of namespace.
Definition: TCling.cxx:4195
TCling & operator=(const TCling &)
Int_t SetClassSharedLibs(const char *cls, const char *libs)
Register the autoloading information for a class.
Definition: TCling.cxx:5769
virtual void ClassInfo_Init(ClassInfo_t *info, const char *funcname) const
Definition: TCling.cxx:8147
virtual TypeInfo_t * TypeInfo_FactoryCopy(TypeInfo_t *) const
Definition: TCling.cxx:9211
Bool_t CheckClassTemplate(const char *name)
Return true if there is a class template by the given name ...
Definition: TCling.cxx:4068
void LoadPCMImpl(TFile &pcmFile)
Tries to load a PCM from TFile; returns true on success.
Definition: TCling.cxx:1580
Bool_t IsAutoLoadNamespaceCandidate(const clang::NamespaceDecl *nsDecl)
Definition: TCling.cxx:6627
TObjArray * GetRootMapFiles() const
Definition: TCling.h:216
char fPrompt[64]
Definition: TCling.h:108
void * fPrevLoadedDynLibInfo
Definition: TCling.h:135
void UpdateListOfDataMembers(TClass *cl) const
Update the list of pointers to data members for TClass cl This is now a nop.
Definition: TCling.cxx:4233
virtual void SetDeclAttr(DeclId_t, const char *)
Definition: TCling.cxx:8603
virtual Long_t DataMemberInfo_TypeProperty(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8544
virtual void ShutDown()
Definition: TCling.cxx:1476
virtual const char * DataMemberInfo_TypeName(DataMemberInfo_t *dminfo) const
Definition: TCling.cxx:8560
virtual void CallFunc_SetArgs(CallFunc_t *func, const char *param) const
Definition: TCling.cxx:7931
virtual const char * BaseClassInfo_Name(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8441
virtual void MethodInfo_Delete(MethodInfo_t *minfo) const
Interface to cling function.
Definition: TCling.cxx:8867
virtual const char * TypeInfo_TrueName(TypeInfo_t *tinfo) const
Definition: TCling.cxx:9267
std::set< const char * > fParsedPayloadsAddresses
Definition: TCling.h:121
ECheckClassInfo CheckClassInfo(const char *name, Bool_t autoload, Bool_t isClassOrNamespaceOnly=kFALSE)
Checks if an entity with the specified name is defined in Cling.
Definition: TCling.cxx:3913
void EnableAutoLoading()
Enable the automatic loading of shared libraries when a class is used that is stored in a not yet loa...
Definition: TCling.cxx:2928
static void UpdateClassInfo(char *name, Long_t tagnum)
No op: see TClingCallbacks.
Definition: TCling.cxx:6736
virtual void BaseClassInfo_Delete(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8343
void ResetGlobalVar(void *obj)
Reset the Cling 'user' global objects/variables state to the state saved by the last call to TCling::...
Definition: TCling.cxx:3524
std::unique_ptr< cling::Interpreter > fInterpreter
Definition: TCling.h:128
Bool_t IsLibraryLoaded(const char *libname) const
Definition: TCling.cxx:2965
TEnv * GetMapfile() const
Definition: TCling.h:205
virtual void Initialize()
Initialize the interpreter, once TROOT::fInterpreter is set.
Definition: TCling.cxx:1468
virtual void * FindSym(const char *entry) const
Interface to cling function.
Definition: TCling.cxx:7376
virtual Long_t CallFunc_ExecInt(CallFunc_t *func, void *address) const
Definition: TCling.cxx:7786
virtual int DataMemberInfo_MaxIndex(DataMemberInfo_t *dminfo, Int_t dim) const
Definition: TCling.cxx:8512
void SetClassInfo(TClass *cl, Bool_t reload=kFALSE)
Set pointer to the TClingClassInfo in TClass.
Definition: TCling.cxx:3788
Long_t ProcessLineSynch(const char *line, EErrorCode *error=0)
Let cling process a command line synchronously, i.e we are waiting it will be finished.
Definition: TCling.cxx:3349
virtual int TypeInfo_RefType(TypeInfo_t *) const
Definition: TCling.cxx:9251
cling::MetaProcessor * GetMetaProcessorImpl() const
Definition: TCling.h:624
void LoadMacro(const char *filename, EErrorCode *error=0)
Load a macro file in cling's memory.
Definition: TCling.cxx:3332
std::set< size_t > fLookedUpClasses
Definition: TCling.h:119
TCling(const TCling &)
virtual void CallFunc_ResetArg(CallFunc_t *func) const
Definition: TCling.cxx:7867
virtual Long64_t CallFunc_ExecInt64(CallFunc_t *func, void *address) const
Definition: TCling.cxx:7794
virtual Long_t BaseClassInfo_Tagnum(BaseClassInfo_t *bcinfo) const
Definition: TCling.cxx:8423
void ResetAll()
Reset the Cling state to its initial state.
Definition: TCling.cxx:3494
virtual void ClassInfo_Delete(ClassInfo_t *info) const
Definition: TCling.cxx:8062
virtual DataMemberInfo_t * DataMemberInfo_Factory(ClassInfo_t *clinfo=0) const
Definition: TCling.cxx:8477
virtual Double_t CallFunc_ExecDouble(CallFunc_t *func, void *address) const
Definition: TCling.cxx:7802
UInt_t AutoParseImplRecurse(const char *cls, bool topLevel)
Helper routine for TCling::AutoParse implementing the actual call to the parser and looping over temp...
Definition: TCling.cxx:6066
virtual const char * TypedefInfo_Title(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9369
void CreateListOfBaseClasses(TClass *cl) const
Create list of pointers to base class(es) for TClass cl.
Definition: TCling.cxx:4088
void RecursiveRemove(TObject *obj)
Delete object from cling symbol table so it can not be used anymore.
Definition: TCling.cxx:3453
virtual MethodArgInfo_t * MethodArgInfo_FactoryCopy(MethodArgInfo_t *marginfo) const
Definition: TCling.cxx:9119
void UpdateListsOnUnloaded(const cling::Transaction &T)
Invalidate stored TCling state for declarations included in transaction ‘T’.
Definition: TCling.cxx:6846
void UpdateClassInfoWithDecl(const clang::NamedDecl *ND)
Internal function. Inform a TClass about its new TagDecl or NamespaceDecl.
Definition: TCling.cxx:6678
virtual const char * ClassInfo_FileName(ClassInfo_t *info) const
Definition: TCling.cxx:8294
virtual void CallFunc_ExecWithArgsAndReturn(CallFunc_t *func, void *address, const void *args[]=0, int nargs=0, void *ret=0) const
Definition: TCling.cxx:7775
DeclId_t GetFunctionTemplate(ClassInfo_t *cl, const char *funcname)
Return pointer to cling interface function for a method of a class with a certain name.
Definition: TCling.cxx:4881
virtual int MethodInfo_NArg(MethodInfo_t *minfo) const
Definition: TCling.cxx:8931
char * GetPrompt()
Definition: TCling.h:210
virtual FuncTempInfo_t * FuncTempInfo_FactoryCopy(FuncTempInfo_t *) const
Construct a FuncTempInfo_t.
Definition: TCling.cxx:8692
void * fAutoLoadCallBack
Definition: TCling.h:145
virtual int TypedefInfo_Size(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9345
std::unique_ptr< cling::MetaProcessor > fMetaProcessor
Definition: TCling.h:129
virtual const char * TypedefInfo_Name(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9361
virtual void CallFunc_SetFuncProto(CallFunc_t *func, ClassInfo_t *info, const char *method, const char *proto, Long_t *Offset, ROOT::EFunctionMatchMode mode=ROOT::kConversionMatch) const
Interface to cling function.
Definition: TCling.cxx:7966
virtual int DisplayClass(FILE *fout, const char *name, int base, int start) const
Definition: TCling.cxx:7338
const char * GetClassSharedLibs(const char *cls)
Get the list of shared libraries containing the code for class cls.
Definition: TCling.cxx:7087
void * GetAutoLoadCallBack() const
Definition: TCling.h:190
Bool_t IsErrorMessagesEnabled() const
If error messages are disabled, the interpreter should suppress its failures and warning messages fro...
Definition: TCling.cxx:7270
ULong64_t fTransactionCount
Definition: TCling.h:146
virtual Bool_t FuncTempInfo_IsValid(FuncTempInfo_t *) const
Check validity of a FuncTempInfo_t.
Definition: TCling.cxx:8703
virtual BaseClassInfo_t * BaseClassInfo_Factory(ClassInfo_t *info) const
Definition: TCling.cxx:8350
virtual bool TypedefInfo_IsValid(TypedefInfo_t *tinfo) const
Definition: TCling.cxx:9321
virtual MethodInfo_t * MethodInfo_Factory() const
Definition: TCling.cxx:8882
Int_t GetExitCode() const
Definition: TCling.h:204
Int_t AutoParse(const char *cls)
Parse the headers relative to the class Returns 1 in case of success, 0 in case of failure.
Definition: TCling.cxx:6208
virtual EReturnType MethodInfo_MethodCallReturnType(MethodInfo_t *minfo) const
Definition: TCling.cxx:9043
void * GetInterfaceMethodWithPrototype(TClass *cl, const char *method, const char *proto, Bool_t objectIsConst=kFALSE, ROOT::EFunctionMatchMode mode=ROOT::kConversionMatch)
Return pointer to cling interface function for a method of a class with a certain prototype,...
Definition: TCling.cxx:4814
virtual TypeInfo_t * TypeInfo_Factory() const
Definition: TCling.cxx:9195
std::map< size_t, std::vector< const char * > > fClassesHeadersMap
Definition: TCling.h:117
virtual int MethodInfo_NDefaultArg(MethodInfo_t *minfo) const
Definition: TCling.cxx:8939
Int_t GenerateDictionary(const char *classes, const char *includes="", const char *options=0)
Generate the dictionary for the C++ classes listed in the first argument (in a semi-colon separated l...
Definition: TCling.cxx:4435
virtual void CallFunc_SetFunc(CallFunc_t *func, ClassInfo_t *info, const char *method, const char *params, Long_t *Offset) const
Definition: TCling.cxx:7939
void CreateListOfMethods(TClass *cl) const
Create list of pointers to methods for TClass cl.
Definition: TCling.cxx:4215
void UpdateListOfMethods(TClass *cl) const
Update the list of pointers to method for TClass cl This is now a nop.
Definition: TCling.cxx:4224
void RegisterRdictForLoadPCM(const std::string &pcmFileNameFullPath, llvm::StringRef *pcmContent)
Register Rdict data for future loading by LoadPCM;.
Definition: TCling.cxx:1562
virtual int ClassInfo_Size(ClassInfo_t *info) const
Definition: TCling.cxx:8278
static void UpdateAllCanvases()
Update all canvases at end the terminal input command.
Definition: TCling.cxx:6751
Bool_t IsProcessLineLocked() const
Definition: TCling.h:309
void LibraryUnloaded(const void *dyLibHandle, const char *canonicalName)
Definition: TCling.cxx:6977
The TEnum class implements the enum type.
Definition: TEnum.h:33
The TEnv class reads config files, by default named .rootrc.
Definition: TEnv.h:125
A ROOT file is a suite of consecutive data records (TKey instances) with a well defined format.
Definition: TFile.h:48
Global functions class (global functions are obtained from CINT).
Definition: TFunction.h:28
THashTable implements a hash table to store TObject's.
Definition: THashTable.h:35
This class defines an abstract interface to a generic command line interpreter.
Definition: TInterpreter.h:60
std::vector< std::pair< std::string, int > > FwdDeclArgsToKeepCollection_t
Definition: TInterpreter.h:133
TDictionary::DeclId_t DeclId_t
Definition: TInterpreter.h:283
A collection of TDataMember objects designed for fast access given a DeclId_t and for keep track of T...
A collection of TEnum objects designed for fast access given a DeclId_t and for keep track of TEnum t...
Definition: TListOfEnums.h:33
A collection of TFunction objects designed for fast access given a DeclId_t and for keep track of TFu...
A collection of TFunction objects designed for fast access given a DeclId_t and for keep track of TFu...
Abstract base class for accessing the data-members of a class.
Each ROOT class (see TClass) has a linked list of methods.
Definition: TMethod.h:38
An array of TObjects.
Definition: TObjArray.h:37
Mother of all ROOT objects.
Definition: TObject.h:37
Basic string class.
Definition: TString.h:131
TText * text
TLine * line
enumeration specifying the integration types.
const Int_t n
Definition: legend1.C:16
double T(double x)
Definition: ChebyshevPol.h:34
void function(const Char_t *name_, T fun, const Char_t *docstring=0)
Definition: RExports.h:151
VSD Structures.
Definition: StringConv.hxx:21
Definition: TDictionary.h:155
@ kConversionMatch
Definition: TDictionary.h:157
RooCmdArg Offset(Bool_t flag=kTRUE)
static constexpr double L
Definition: TString.h:845
const char * Name
Definition: TXMLSetup.cxx:66
const char * Value
Definition: TXMLSetup.cxx:72
bool operator()(const char *a, const char *b) const
Definition: TCling.h:139
std::unique_ptr< ROOT::TVirtualRWMutex::State > fState
State of gCoreMutex when the first interpreter-related function was invoked.
Definition: TCling.h:155
Int_t fRecurseCount
Interpreter-related functions will push the "entry" lock state to *this.
Definition: TCling.h:160
auto * m
Definition: textangle.C:8
auto * a
Definition: textangle.C:12
static void output(int code)
Definition: gifencode.c:226