libroot-core-dev 5.34.00-2 / usr / include / root / TInterpreter.h

This file is indexed.

/usr/include/root/TInterpreter.h is in libroot-core-dev 5.34.00-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
// @(#)root/meta:$Id: TInterpreter.h 43515 2012-03-27 21:15:53Z pcanal $
// Author: Fons Rademakers   01/03/96

/*************************************************************************
 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/


#ifndef ROOT_TInterpreter
#define ROOT_TInterpreter

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// TInterpreter                                                         //
//                                                                      //
// This class defines an abstract interface to a generic command line   //
// interpreter.                                                         //
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#ifndef ROOT_TDictionary
#include "TDictionary.h"
#endif

class TClass;
class TEnv;
class TFunction;
class TMethod;
class TObjArray;
class TVirtualMutex;
extern "C" { struct G__value; }

R__EXTERN TVirtualMutex *gCINTMutex;

class TInterpreter : public TNamed {

protected:
   virtual void Execute(TMethod *method, TObjArray *params, int *error = 0) = 0;

public:
   enum EErrorCode {
      kNoError     = 0,
      kRecoverable = 1,
      kDangerous   = 2,
      kFatal       = 3,
      kProcessing  = 99
   };

   TInterpreter() { }   // for Dictionary
   TInterpreter(const char *name, const char *title = "Generic Interpreter");
   virtual ~TInterpreter() { }

   virtual void     AddIncludePath(const char *path) = 0;
   virtual Int_t    AutoLoad(const char *classname) = 0;
   virtual void     ClearFileBusy() = 0;
   virtual void     ClearStack() = 0; // Delete existing temporary values
   virtual void     EnableAutoLoading() = 0;
   virtual void     EndOfLineAction() = 0;
   virtual Int_t    GetExitCode() const = 0;
   virtual TEnv    *GetMapfile() const { return 0; }
   virtual Int_t    GetMore() const = 0;
   virtual Int_t    GenerateDictionary(const char *classes, const char *includes = 0, const char *options = 0) = 0; 
   virtual char    *GetPrompt() = 0;
   virtual const char *GetSharedLibs() = 0;
   virtual const char *GetClassSharedLibs(const char *cls) = 0;
   virtual const char *GetSharedLibDeps(const char *lib) = 0;
   virtual const char *GetIncludePath() = 0;
   virtual const char *GetSTLIncludePath() const { return ""; }
   virtual TObjArray  *GetRootMapFiles() const = 0;
   virtual Int_t    InitializeDictionaries() = 0;
   virtual Bool_t   IsLoaded(const char *filename) const = 0;
   virtual Int_t    Load(const char *filenam, Bool_t system = kFALSE) = 0;
   virtual void     LoadMacro(const char *filename, EErrorCode *error = 0) = 0;
   virtual Int_t    LoadLibraryMap(const char *rootmapfile = 0) = 0;
   virtual Int_t    RescanLibraryMap() = 0;
   virtual Int_t    ReloadAllSharedLibraryMaps() = 0;
   virtual Int_t    UnloadAllSharedLibraryMaps() = 0;
   virtual Int_t    UnloadLibraryMap(const char *library) = 0;
   virtual Long_t   ProcessLine(const char *line, EErrorCode *error = 0) = 0;
   virtual Long_t   ProcessLineSynch(const char *line, EErrorCode *error = 0) = 0;
   virtual void     PrintIntro() = 0;
   virtual void     SetGetline(const char*(*getlineFunc)(const char* prompt),
                               void (*histaddFunc)(const char* line)) = 0;
   virtual void     Reset() = 0;
   virtual void     ResetAll() = 0;
   virtual void     ResetGlobals() = 0;
   virtual void     ResetGlobalVar(void *obj) = 0;
   virtual void     RewindDictionary() = 0;
   virtual Int_t    DeleteGlobal(void *obj) = 0;
   virtual void     SaveContext() = 0;
   virtual void     SaveGlobalsContext() = 0;
   virtual void     UpdateListOfGlobals() = 0;
   virtual void     UpdateListOfGlobalFunctions() = 0;
   virtual void     UpdateListOfTypes() = 0;
   virtual void     SetClassInfo(TClass *cl, Bool_t reload = kFALSE) = 0;
   virtual Bool_t   CheckClassInfo(const char *name, Bool_t autoload = kTRUE) = 0;
   virtual Long_t   Calc(const char *line, EErrorCode* error = 0) = 0;
   virtual void     CreateListOfBaseClasses(TClass *cl) = 0;
   virtual void     CreateListOfDataMembers(TClass *cl) = 0;
   virtual void     CreateListOfMethods(TClass *cl) = 0;
   virtual void     CreateListOfMethodArgs(TFunction *m) = 0;
   virtual void     UpdateListOfMethods(TClass *cl) = 0;
   virtual TString  GetMangledName(TClass *cl, const char *method, const char *params) = 0;
   virtual TString  GetMangledNameWithPrototype(TClass *cl, const char *method, const char *proto) = 0;
   virtual const char *GetInterpreterTypeName(const char *name,Bool_t full = kFALSE) = 0;
   virtual void    *GetInterfaceMethod(TClass *cl, const char *method, const char *params) = 0;
   virtual void    *GetInterfaceMethodWithPrototype(TClass *cl, const char *method, const char *proto) = 0;
   virtual void     Execute(const char *function, const char *params, int *error = 0) = 0;
   virtual void     Execute(TObject *obj, TClass *cl, const char *method, const char *params, int *error = 0) = 0;
   virtual void     Execute(TObject *obj, TClass *cl, TMethod *method, TObjArray *params, int *error = 0) = 0;
   virtual Long_t   ExecuteMacro(const char *filename, EErrorCode *error = 0) = 0;
   virtual Bool_t   IsErrorMessagesEnabled() const = 0;
   virtual Bool_t   SetErrorMessages(Bool_t enable = kTRUE) = 0;
   virtual Bool_t   IsProcessLineLocked() const = 0;
   virtual void     SetProcessLineLock(Bool_t lock = kTRUE) = 0;
   virtual const char *TypeName(const char *s) = 0;

   // All the functions below must be virtual with a dummy implementation
   // These functions are redefined in TCint.
   //The dummy implementation avoids an implementation in TGWin32InterpreterProxy

   // Misc
   virtual int    DisplayClass(FILE * /* fout */,char * /* name */,int /* base */,int /* start */) const {return 0;}
   virtual int    DisplayIncludePath(FILE * /* fout */) const {return 0;}
   virtual void  *FindSym(const char * /* entry */) const {return 0;}
   virtual void   GenericError(const char * /* error */) const {;}
   virtual Long_t GetExecByteCode() const {return 0;}
   virtual Long_t Getgvp() const {return 0;}
   virtual const char *Getp2f2funcname(void * /* receiver */) const {return 0;}
   virtual const char *GetTopLevelMacroName() const {return 0;};
   virtual const char *GetCurrentMacroName()  const {return 0;};
   virtual int    GetSecurityError() const{return 0;}
   virtual int    LoadFile(const char * /* path */) const {return 0;}
   virtual void   LoadText(const char * /* text */) const {;}
   virtual const char *MapCppName(const char*) const {return 0;}
   virtual void   SetAlloclockfunc(void (*)()) const {;}  
   virtual void   SetAllocunlockfunc(void (*)()) const {;}  
   virtual int    SetClassAutoloading(int) const {return 0;}
   virtual void   SetErrmsgcallback(void * /* p */) const {;}
   virtual void   Setgvp(Long_t) const {;}
   virtual void   SetRTLD_NOW() const {;}
   virtual void   SetRTLD_LAZY() const {;}
   virtual void   SetTempLevel(int /* val */) const {;}
   virtual int    UnloadFile(const char * /* path */) const {return 0;}
   
   
   // G__CallFunc interface
   virtual void   CallFunc_Delete(void * /* func */) const {;}
   virtual void   CallFunc_Exec(CallFunc_t * /* func */, void * /* address */) const {;}
   virtual Long_t    CallFunc_ExecInt(CallFunc_t * /* func */, void * /* address */) const {return 0;}
   virtual Long_t    CallFunc_ExecInt64(CallFunc_t * /* func */, void * /* address */) const {return 0;}
   virtual Double_t  CallFunc_ExecDouble(CallFunc_t * /* func */, void * /* address */) const {return 0;}
   virtual CallFunc_t   *CallFunc_Factory() const {return 0;}
   virtual CallFunc_t   *CallFunc_FactoryCopy(CallFunc_t * /* func */) const {return 0;}
   virtual MethodInfo_t *CallFunc_FactoryMethod(CallFunc_t * /* func */) const {return 0;}
   virtual void   CallFunc_Init(CallFunc_t * /* func */) const {;}
   virtual Bool_t CallFunc_IsValid(CallFunc_t * /* func */) const {return 0;}
   virtual void   CallFunc_ResetArg(CallFunc_t * /* func */) const {;}
   virtual void   CallFunc_SetArg(CallFunc_t * /*func */, Long_t /* param */) const {;}
   virtual void   CallFunc_SetArg(CallFunc_t * /* func */, Double_t /* param */) const {;}
   virtual void   CallFunc_SetArg(CallFunc_t * /* func */, Long64_t /* param */) const {;}
   virtual void   CallFunc_SetArg(CallFunc_t * /* func */, ULong64_t /* param */) const {;}
   virtual void   CallFunc_SetArgArray(CallFunc_t * /* func */, Long_t * /* paramArr */, Int_t /* nparam */) const {;}
   virtual void   CallFunc_SetArgs(CallFunc_t * /* func */, const char * /* param */) const {;}
   virtual void   CallFunc_SetFunc(CallFunc_t * /* func */, ClassInfo_t * /* info */, const char * /* method */, const char * /* params */, Long_t * /* Offset */) const {;}
   virtual void   CallFunc_SetFunc(CallFunc_t * /* func */, MethodInfo_t * /* info */) const {;}
   virtual void   CallFunc_SetFuncProto(CallFunc_t * /* func */, ClassInfo_t * /* info */, const char * /* method */, const char * /* proto */, Long_t * /* Offset */) const {;}

               
   // G__ClassInfo interface            
   virtual Long_t ClassInfo_ClassProperty(ClassInfo_t * /* info */) const {return 0;}
   virtual void   ClassInfo_Delete(ClassInfo_t * /* info */) const {;}
   virtual void   ClassInfo_Delete(ClassInfo_t * /* info */, void * /* arena */) const {;}
   virtual void   ClassInfo_DeleteArray(ClassInfo_t * /* info */, void * /* arena */, bool /* dtorOnly */) const {;}
   virtual void   ClassInfo_Destruct(ClassInfo_t * /* info */, void * /* arena */) const {;}
   virtual ClassInfo_t  *ClassInfo_Factory() const {return 0;}
   virtual ClassInfo_t  *ClassInfo_Factory(G__value * /* value */) const {return 0;}
   virtual ClassInfo_t  *ClassInfo_Factory(ClassInfo_t * /* cl */) const {return 0;}
   virtual ClassInfo_t  *ClassInfo_Factory(const char * /* name */) const {return 0;}
   virtual int    ClassInfo_GetMethodNArg(ClassInfo_t * /* info */, const char * /* method */,const char * /* proto */) const {return 0;}
   virtual Bool_t ClassInfo_HasDefaultConstructor(ClassInfo_t * /* info */) const {return 0;}             
   virtual Bool_t ClassInfo_HasMethod(ClassInfo_t * /* info */, const char * /* name */) const {return 0;}             
   virtual void   ClassInfo_Init(ClassInfo_t * /* info */, const char * /* funcname */) const {;}
   virtual void   ClassInfo_Init(ClassInfo_t * /* info */, int /* tagnum */) const {;}
   virtual Bool_t ClassInfo_IsBase(ClassInfo_t * /* info */, const char * /* name */) const {return 0;}
   virtual Bool_t ClassInfo_IsEnum(const char * /* name */) const {return 0;}
   virtual Bool_t ClassInfo_IsLoaded(ClassInfo_t * /* info */) const {return 0;}             
   virtual Bool_t ClassInfo_IsValid(ClassInfo_t * /* info */) const {return 0;}             
   virtual Bool_t ClassInfo_IsValidMethod(ClassInfo_t * /* info */, const char * /* method */,const char * /* proto */, Long_t * /* offset */) const {return 0;}             
   virtual int    ClassInfo_Next(ClassInfo_t * /* info */) const {return 0;}
   virtual void  *ClassInfo_New(ClassInfo_t * /* info */) const {return 0;}
   virtual void  *ClassInfo_New(ClassInfo_t * /* info */, int /* n */) const {return 0;}
   virtual void  *ClassInfo_New(ClassInfo_t * /* info */, int /* n */, void * /* arena */) const {return 0;}
   virtual void  *ClassInfo_New(ClassInfo_t * /* info */, void * /* arena */) const {return 0;}
   virtual Long_t ClassInfo_Property(ClassInfo_t * /* info */) const {return 0;}
   virtual int    ClassInfo_RootFlag(ClassInfo_t * /* info */) const {return 0;}
   virtual int    ClassInfo_Size(ClassInfo_t * /* info */) const {return 0;}
   virtual Long_t ClassInfo_Tagnum(ClassInfo_t * /* info */) const {return 0;}
   virtual const char *ClassInfo_FileName(ClassInfo_t * /* info */) const {return 0;}
   virtual const char *ClassInfo_FullName(ClassInfo_t * /* info */) const {return 0;}
   virtual const char *ClassInfo_Name(ClassInfo_t * /* info */) const {return 0;}
   virtual const char *ClassInfo_Title(ClassInfo_t * /* info */) const {return 0;}
   virtual const char *ClassInfo_TmpltName(ClassInfo_t * /* info */) const {return 0;}
   
                  
   // G__BaseClassInfo interface            
   virtual void   BaseClassInfo_Delete(BaseClassInfo_t * /* bcinfo */) const {;}
   virtual BaseClassInfo_t  *BaseClassInfo_Factory(ClassInfo_t * /* info */) const {return 0;}
   virtual int    BaseClassInfo_Next(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual int    BaseClassInfo_Next(BaseClassInfo_t * /* bcinfo */, int  /* onlyDirect */) const {return 0;}
   virtual Long_t BaseClassInfo_Offset(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual Long_t BaseClassInfo_Property(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual Long_t BaseClassInfo_Tagnum(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual const char *BaseClassInfo_FullName(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual const char *BaseClassInfo_Name(BaseClassInfo_t * /* bcinfo */) const {return 0;}
   virtual const char *BaseClassInfo_TmpltName(BaseClassInfo_t * /* bcinfo */) const {return 0;}
               
   // G__DataMemberInfo interface            
   virtual int    DataMemberInfo_ArrayDim(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual void   DataMemberInfo_Delete(DataMemberInfo_t * /* dminfo */) const {;}
   virtual DataMemberInfo_t  *DataMemberInfo_Factory(ClassInfo_t * /* clinfo */ = 0) const {return 0;}
   virtual DataMemberInfo_t  *DataMemberInfo_FactoryCopy(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual Bool_t DataMemberInfo_IsValid(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual int    DataMemberInfo_MaxIndex(DataMemberInfo_t * /* dminfo */, Int_t  /* dim */) const {return 0;}
   virtual int    DataMemberInfo_Next(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual Long_t DataMemberInfo_Offset(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual Long_t DataMemberInfo_Property(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual Long_t DataMemberInfo_TypeProperty(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual int    DataMemberInfo_TypeSize(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual const char *DataMemberInfo_TypeName(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual const char *DataMemberInfo_TypeTrueName(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual const char *DataMemberInfo_Name(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual const char *DataMemberInfo_Title(DataMemberInfo_t * /* dminfo */) const {return 0;}
   virtual const char *DataMemberInfo_ValidArrayIndex(DataMemberInfo_t * /* dminfo */) const {return 0;}
               
   // G__MethodInfo interface            
   virtual void   MethodInfo_CreateSignature(MethodInfo_t * /* minfo */, TString & /* signature */) const {;}
   virtual void   MethodInfo_Delete(MethodInfo_t * /* minfo */) const {;}
   virtual MethodInfo_t  *MethodInfo_Factory() const {return 0;}
   virtual MethodInfo_t  *MethodInfo_FactoryCopy(MethodInfo_t * /* minfo */) const {return 0;}
   virtual MethodInfo_t  *MethodInfo_InterfaceMethod(MethodInfo_t * /* minfo */) const {return 0;}
   virtual Bool_t MethodInfo_IsValid(MethodInfo_t * /* minfo */) const {return 0;}
   virtual int    MethodInfo_NArg(MethodInfo_t * /* minfo */) const {return 0;}
   virtual int    MethodInfo_NDefaultArg(MethodInfo_t * /* minfo */) const {return 0;}
   virtual int    MethodInfo_Next(MethodInfo_t * /* minfo */) const {return 0;}
   virtual Long_t MethodInfo_Property(MethodInfo_t * /* minfo */) const {return 0;}
   virtual TypeInfo_t  *MethodInfo_Type(MethodInfo_t * /* minfo */) const {return 0;}
   virtual const char *MethodInfo_GetMangledName(MethodInfo_t * /* minfo */) const {return 0;}
   virtual const char *MethodInfo_GetPrototype(MethodInfo_t * /* minfo */) const {return 0;}
   virtual const char *MethodInfo_Name(MethodInfo_t * /* minfo */) const {return 0;}
   virtual const char *MethodInfo_TypeName(MethodInfo_t * /* minfo */) const {return 0;}
   virtual const char *MethodInfo_Title(MethodInfo_t * /* minfo */) const {return 0;}
               
   // G__MethodArgInfo interface            
   virtual void   MethodArgInfo_Delete(MethodArgInfo_t * /* marginfo */) const {;}
   virtual MethodArgInfo_t  *MethodArgInfo_Factory() const {return 0;}
   virtual MethodArgInfo_t  *MethodArgInfo_FactoryCopy(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual Bool_t MethodArgInfo_IsValid(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual int    MethodArgInfo_Next(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual Long_t MethodArgInfo_Property(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual const char *MethodArgInfo_DefaultValue(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual const char *MethodArgInfo_Name(MethodArgInfo_t * /* marginfo */) const {return 0;}
   virtual const char *MethodArgInfo_TypeName(MethodArgInfo_t * /* marginfo */) const {return 0;}

                  
   // G__TypeInfo interface            
   virtual void    TypeInfo_Delete(TypeInfo_t * /* tinfo */) const {;}
   virtual TypeInfo_t *TypeInfo_Factory() const {return 0;}
   virtual TypeInfo_t *TypeInfo_Factory(G__value * /* value */) const {return 0;}
   virtual TypeInfo_t *TypeInfo_FactoryCopy(TypeInfo_t * /* tinfo */) const {return 0;}
   virtual void   TypeInfo_Init(TypeInfo_t * /* tinfo */, const char * /* funcname */) const {;}
   virtual Bool_t TypeInfo_IsValid(TypeInfo_t * /* tinfo */) const {return 0;}
   virtual const char *TypeInfo_Name(TypeInfo_t * /* info */) const {return 0;}
   virtual Long_t TypeInfo_Property(TypeInfo_t * /* tinfo */) const {return 0;}
   virtual int    TypeInfo_RefType(TypeInfo_t * /* tinfo */) const {return 0;}
   virtual int    TypeInfo_Size(TypeInfo_t * /* tinfo */) const {return 0;}
   virtual const char *TypeInfo_TrueName(TypeInfo_t * /* tinfo */) const {return 0;}
   
                  
   // G__TypedefInfo interface            
   virtual void   TypedefInfo_Delete(TypedefInfo_t * /* tinfo */) const {;}
   virtual TypedefInfo_t  *TypedefInfo_Factory() const {return 0;}
   virtual TypedefInfo_t  *TypedefInfo_FactoryCopy(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual void   TypedefInfo_Init(TypedefInfo_t * /* tinfo */, const char * /* funcname */) const {;}
   virtual Bool_t TypedefInfo_IsValid(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual Long_t TypedefInfo_Property(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual int    TypedefInfo_Size(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual const char *TypedefInfo_TrueName(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual const char *TypedefInfo_Name(TypedefInfo_t * /* tinfo */) const {return 0;}
   virtual const char *TypedefInfo_Title(TypedefInfo_t * /* tinfo */) const {return 0;}

   static TInterpreter  *&Instance();

   ClassDef(TInterpreter,0)  //ABC defining interface to generic interpreter
};

#ifndef __CINT__
#define gInterpreter (TInterpreter::Instance())
R__EXTERN TInterpreter* (*gPtr2Interpreter)();
R__EXTERN TInterpreter* gCint;
#endif

#endif

APT Browse - Built by Thomas Orozco.