This file is indexed.

/usr/include/clips/moduldef.h is in libclips-dev 6.24-3.2.

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
   /*******************************************************/
   /*      "C" Language Integrated Production System      */
   /*                                                     */
   /*             CLIPS Version 6.24  06/05/06            */
   /*                                                     */
   /*                DEFMODULE HEADER FILE                */
   /*******************************************************/

/*************************************************************/
/* Purpose: Defines basic defmodule primitive functions such */
/*   as allocating and deallocating, traversing, and finding */
/*   defmodule data structures.                              */
/*                                                           */
/* Principal Programmer(s):                                  */
/*      Gary D. Riley                                        */
/*                                                           */
/* Contributing Programmer(s):                               */
/*      Brian L. Donnell                                     */
/*                                                           */
/* Revision History:                                         */
/*      6.23: Corrected compilation errors for files         */
/*            generated by constructs-to-c. DR0861           */
/*                                                           */
/*      6.24: Renamed BOOLEAN macro type to intBool.         */
/*                                                           */
/*************************************************************/

#ifndef _H_moduldef
#define _H_moduldef

struct defmodule;
struct portItem;
struct defmoduleItemHeader;
struct moduleItem;

#ifndef _STDIO_INCLUDED_
#include <stdio.h>
#define _STDIO_INCLUDED_
#endif

#ifndef _H_conscomp
#include "conscomp.h"
#endif
#ifndef _H_modulpsr
#include "modulpsr.h"
#endif
#ifndef _H_utility
#include "utility.h"
#endif
#ifndef _H_symbol
#include "symbol.h"
#endif
#ifndef _H_evaluatn
#include "evaluatn.h"
#endif
#ifndef _H_constrct
#include "constrct.h"
#endif

/**********************************************************************/
/* defmodule                                                          */
/* ----------                                                         */
/* name: The name of the defmodule (stored as a reference in the      */
/*   table).                                                          */
/*                                                                    */
/* ppForm: The pretty print representation of the defmodule (used by  */
/*   the save and ppdefmodule commands).                              */
/*                                                                    */
/* itemsArray: An array of pointers to the module specific data used  */
/*   by each construct specified with the RegisterModuleItem          */
/*   function. The data pointer stored in the array is allocated by   */
/*   the allocateFunction in moduleItem data structure.               */
/*                                                                    */
/* importList: The list of items which are being imported by this     */
/*   module from other modules.                                       */
/*                                                                    */
/* next: A pointer to the next defmodule data structure.              */
/**********************************************************************/
struct defmodule
  {
   struct symbolHashNode *name;
   char *ppForm;
   struct defmoduleItemHeader **itemsArray;
   struct portItem *importList;
   struct portItem *exportList;
   unsigned visitedFlag;
   long bsaveID;
   struct userData *usrData;
   struct defmodule *next;
  };

struct portItem
  {
   struct symbolHashNode *moduleName;
   struct symbolHashNode *constructType;
   struct symbolHashNode *constructName;
   struct portItem *next;
  };

struct defmoduleItemHeader
  {
   struct defmodule *theModule;
   struct constructHeader *firstItem;
   struct constructHeader *lastItem;
  };

#define MIHS (struct defmoduleItemHeader *)

/**********************************************************************/
/* moduleItem                                                         */
/* ----------                                                         */
/* name: The name of the construct which can be placed in a module.   */
/*   For example, "defrule".                                          */
/*                                                                    */
/* allocateFunction: Used to allocate a data structure containing all */
/*   pertinent information related to a specific construct for a      */
/*   given module. For example, the deffacts construct stores a       */
/*   pointer to the first and last deffacts for each each module.     */
/*                                                                    */
/* freeFunction: Used to deallocate a data structure allocated by     */
/*   the allocateFunction. In addition, the freeFunction deletes      */
/*   all constructs of the specified type in the given module.        */
/*                                                                    */
/* bloadModuleReference: Used during a binary load to establish a     */
/*   link between the defmodule data structure and the data structure */
/*   containing all pertinent module information for a specific       */
/*   construct.                                                       */
/*                                                                    */
/* findFunction: Used to determine if a specified construct is in a   */
/*   specific module. The name is the specific construct is passed as */
/*   a string and the function returns a pointer to the specified     */
/*   construct if it exists.                                          */
/*                                                                    */
/* exportable: If TRUE, then the specified construct type can be      */
/*   exported (and hence imported). If FALSE, it can't be exported.   */
/*                                                                    */
/* next: A pointer to the next moduleItem data structure.             */
/**********************************************************************/

struct moduleItem
  {
   char *name;
   int moduleIndex;
   void *(*allocateFunction)(void *);
   void  (*freeFunction)(void *,void *);
   void *(*bloadModuleReference)(void *,int);
   void  (*constructsToCModuleReference)(void *,FILE *,int,int,int);
   void *(*findFunction)(void *,char *);
   struct moduleItem *next;
  };

typedef struct moduleStackItem
  {
   intBool changeFlag;
   struct defmodule *theModule;
   struct moduleStackItem *next;
  } MODULE_STACK_ITEM;

#define DEFMODULE_DATA 4

struct defmoduleData
  {   
   struct moduleItem *LastModuleItem;
   struct callFunctionItem *AfterModuleChangeFunctions;
   MODULE_STACK_ITEM *ModuleStack;
   intBool CallModuleChangeFunctions;
   struct defmodule *ListOfDefmodules;
   struct defmodule *CurrentModule;
   struct defmodule *LastDefmodule;
   int NumberOfModuleItems;
   struct moduleItem *ListOfModuleItems;
   long ModuleChangeIndex;
   int MainModuleRedefinable;
#if (! RUN_TIME) && (! BLOAD_ONLY)
   struct portConstructItem *ListOfPortConstructItems;
   long NumberOfDefmodules;
   struct callFunctionItem *AfterModuleDefinedFunctions;
#endif
#if CONSTRUCT_COMPILER && (! RUN_TIME)
   struct CodeGeneratorItem *DefmoduleCodeItem;
#endif
#if (BLOAD || BLOAD_ONLY || BLOAD_AND_BSAVE) && (! RUN_TIME)
   long BNumberOfDefmodules;
   long NumberOfPortItems;
   struct portItem *PortItemArray;
   struct defmodule *DefmoduleArray;
#endif
  };
  
#define DefmoduleData(theEnv) ((struct defmoduleData *) GetEnvironmentData(theEnv,DEFMODULE_DATA))

#ifdef LOCALE
#undef LOCALE
#endif

#ifdef _MODULDEF_SOURCE_
#define LOCALE
#else
#define LOCALE extern
#endif

#if ENVIRONMENT_API_ONLY
#define FindDefmodule(theEnv,a) EnvFindDefmodule(theEnv,a)
#define GetCurrentModule(theEnv) EnvGetCurrentModule(theEnv)
#define GetDefmoduleName(theEnv,a) EnvGetDefmoduleName(theEnv,a)
#define GetDefmodulePPForm(theEnv,a) EnvGetDefmodulePPForm(theEnv,a)
#define GetNextDefmodule(theEnv,a) EnvGetNextDefmodule(theEnv,a)
#define SetCurrentModule(theEnv,a) EnvSetCurrentModule(theEnv,a)
#else
#define FindDefmodule(a) EnvFindDefmodule(GetCurrentEnvironment(),a)
#define GetCurrentModule() EnvGetCurrentModule(GetCurrentEnvironment())
#define GetDefmoduleName(a) EnvGetDefmoduleName(GetCurrentEnvironment(),a)
#define GetDefmodulePPForm(a) EnvGetDefmodulePPForm(GetCurrentEnvironment(),a)
#define GetNextDefmodule(a) EnvGetNextDefmodule(GetCurrentEnvironment(),a)
#define SetCurrentModule(a) EnvSetCurrentModule(GetCurrentEnvironment(),a)
#endif

   LOCALE void                           InitializeDefmodules(void *);
   LOCALE void                          *EnvFindDefmodule(void *,char *);
   LOCALE char                          *EnvGetDefmoduleName(void *,void *);
   LOCALE char                          *EnvGetDefmodulePPForm(void *,void *);
   LOCALE void                          *EnvGetNextDefmodule(void *,void *);
   LOCALE void                           RemoveAllDefmodules(void *);
   LOCALE int                            AllocateModuleStorage(void);
   LOCALE int                            RegisterModuleItem(void *,char *,
                                                            void *(*)(void *),
                                                            void (*)(void *,void *),
                                                            void *(*)(void *,int),
                                                            void (*)(void *,FILE *,int,int,int),
                                                            void *(*)(void *,char *));
   LOCALE void                          *GetModuleItem(void *,struct defmodule *,int);
   LOCALE void                           SetModuleItem(void *,struct defmodule *,int,void *);
   LOCALE void                          *EnvGetCurrentModule(void *);
   LOCALE void                          *EnvSetCurrentModule(void *,void *);
   LOCALE void                          *GetCurrentModuleCommand(void *);
   LOCALE void                          *SetCurrentModuleCommand(void *);
   LOCALE int                            GetNumberOfModuleItems(void *);
   LOCALE void                           CreateMainModule(void *);
   LOCALE void                           SetListOfDefmodules(void *,void *);
   LOCALE struct moduleItem             *GetListOfModuleItems(void *);
   LOCALE struct moduleItem             *FindModuleItem(void *,char *);
   LOCALE void                           SaveCurrentModule(void *);
   LOCALE void                           RestoreCurrentModule(void *);
   LOCALE void                           AddAfterModuleChangeFunction(void *,char *,void (*)(void *),int);
   LOCALE void                           IllegalModuleSpecifierMessage(void *);
   LOCALE void                           AllocateDefmoduleGlobals(void *);

#endif