rulecmp.c

VC嵌入式CLips专家系统,实现战场环境的目标识别

  int imageID,
  int maxIndices,
  int moduleCount)
  {
#if MAC_MCW || IBM_MCW || MAC_XCD
#pragma unused(moduleCount)
#endif

   fprintf(theFile,"{");

   ConstructModuleToCode(theEnv,theFile,theModule,imageID,maxIndices,
                                  DefruleData(theEnv)->DefruleModuleIndex,ConstructPrefix(DefruleData(theEnv)->DefruleCodeItem));

   fprintf(theFile,",NULL}");
  }

/**********************************************************/
/* DefruleToCode: Writes the C code representation of a   */
/*   single defrule data structure to the specified file. */
/**********************************************************/
static void DefruleToCode(
  void *theEnv,
  FILE *theFile,
  struct defrule *theDefrule,
  int imageID,
  int maxIndices,
  int moduleCount)
  {
   /*==================*/
   /* Construct Header */
   /*==================*/

   fprintf(theFile,"{");

   ConstructHeaderToCode(theEnv,theFile,&theDefrule->header,imageID,maxIndices,
                                  moduleCount,ModulePrefix(DefruleData(theEnv)->DefruleCodeItem),
                                  ConstructPrefix(DefruleData(theEnv)->DefruleCodeItem));

   /*==========================*/
   /* Flags and Integer Values */
   /*==========================*/

   fprintf(theFile,",%d,%d,%d,%d,%d,%d,%d,%d,",
                   theDefrule->salience,theDefrule->localVarCnt,
                   theDefrule->complexity,theDefrule->afterBreakpoint,
                   theDefrule->watchActivation,theDefrule->watchFiring,
                   theDefrule->autoFocus,theDefrule->executing);

   /*==================*/
   /* Dynamic Salience */
   /*==================*/

      ExpressionToCode(theEnv,theFile,theDefrule->dynamicSalience);
      fprintf(theFile,",");

   /*=============*/
   /* RHS Actions */
   /*=============*/

   ExpressionToCode(theEnv,theFile,theDefrule->actions);
   fprintf(theFile,",");

   /*=========================*/
   /* Logical Dependency Join */
   /*=========================*/

   if (theDefrule->logicalJoin != NULL)
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                     imageID,(theDefrule->logicalJoin->bsaveID / maxIndices) + 1,
                             theDefrule->logicalJoin->bsaveID % maxIndices);
     }
   else
     { fprintf(theFile,"NULL,"); }

   /*===========*/
   /* Last Join */
   /*===========*/

   if (theDefrule->lastJoin != NULL)
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                     imageID,(theDefrule->lastJoin->bsaveID / maxIndices) + 1,
                             theDefrule->lastJoin->bsaveID % maxIndices);
     }
   else
     { fprintf(theFile,"NULL,"); }

   /*===============*/
   /* Next Disjunct */
   /*===============*/

   if (theDefrule->disjunct != NULL)
     {
      fprintf(theFile,"&%s%d_%ld[%ld]}",ConstructPrefix(DefruleData(theEnv)->DefruleCodeItem),
                     imageID,(theDefrule->disjunct->header.bsaveID / maxIndices) + 1,
                             theDefrule->disjunct->header.bsaveID % maxIndices);
     }
   else
     { fprintf(theFile,"NULL}"); }
  }

/***************************************************/
/* JoinToCode: Writes the C code representation of */
/*   a single join node to the specified file.     */
/***************************************************/
static void JoinToCode(
  void *theEnv,
  FILE *theFile,
  struct joinNode *theJoin,
  int imageID,
  int maxIndices)
  {
   struct patternParser *theParser;

   /*===========================*/
   /* Mark the join as visited. */
   /*===========================*/

   theJoin->marked = 0;

   /*===========================*/
   /* Flags and Integer Values. */
   /*===========================*/

   fprintf(theFile,"{%d,%d,%d,%d,0,0,%d,%d,0,",
                   theJoin->firstJoin,theJoin->logicalJoin,
                   theJoin->joinFromTheRight,theJoin->patternIsNegated,
                   theJoin->rhsType,theJoin->depth);

   /*==============*/
   /* Beta Memory. */
   /*==============*/

   fprintf(theFile,"NULL,");

   /*====================*/
   /* Network Expression */
   /*====================*/

   PrintHashedExpressionReference(theEnv,theFile,theJoin->networkTest,imageID,maxIndices);
   fprintf(theFile,",");

   /*============================*/
   /* Right Side Entry Structure */
   /*============================*/

   if (theJoin->rightSideEntryStructure == NULL)
     { fprintf(theFile,"NULL,"); }
   else if (theJoin->joinFromTheRight == FALSE)
     {
      theParser = GetPatternParser(theEnv,(int) theJoin->rhsType);
      if (theParser->codeReferenceFunction == NULL) fprintf(theFile,"NULL,");
      else
        {
         fprintf(theFile,"VS ");
         (*theParser->codeReferenceFunction)(theEnv,theJoin->rightSideEntryStructure,
                                             theFile,imageID,maxIndices);
         fprintf(theFile,",");
        }
     }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
              imageID,(((struct joinNode *) theJoin->rightSideEntryStructure)->bsaveID / maxIndices) + 1,
                      ((struct joinNode *) theJoin->rightSideEntryStructure)->bsaveID % maxIndices);
     }

   /*=================*/
   /* Next Join Level */
   /*=================*/

   if (theJoin->nextLevel == NULL)
     { fprintf(theFile,"NULL,"); }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                    imageID,(theJoin->nextLevel->bsaveID / maxIndices) + 1,
                            theJoin->nextLevel->bsaveID % maxIndices);
     }

   /*=================*/
   /* Last Join Level */
   /*=================*/

   if (theJoin->lastLevel == NULL)
     { fprintf(theFile,"NULL,"); }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                    imageID,(theJoin->lastLevel->bsaveID / maxIndices) + 1,
                            theJoin->lastLevel->bsaveID % maxIndices);
     }

   /*==================*/
   /* Right Drive Node */
   /*==================*/

   if (theJoin->rightDriveNode == NULL)
     { fprintf(theFile,"NULL,"); }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                    imageID,(theJoin->rightDriveNode->bsaveID / maxIndices) + 1,
                            theJoin->rightDriveNode->bsaveID % maxIndices);
     }

   /*==================*/
   /* Right Match Node */
   /*==================*/

   if (theJoin->rightMatchNode == NULL)
     { fprintf(theFile,"NULL,"); }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld],",JoinPrefix(),
                    imageID,(theJoin->rightMatchNode->bsaveID / maxIndices) + 1,
                            theJoin->rightMatchNode->bsaveID % maxIndices);
     }

   /*==================*/
   /* Rule to Activate */
   /*==================*/

   if (theJoin->ruleToActivate == NULL)
     { fprintf(theFile,"NULL}"); }
   else
     {
      fprintf(theFile,"&%s%d_%ld[%ld]}",ConstructPrefix(DefruleData(theEnv)->DefruleCodeItem),imageID,
                                    (theJoin->ruleToActivate->header.bsaveID / maxIndices) + 1,
                                    theJoin->ruleToActivate->header.bsaveID % maxIndices);
     }
  }

/*************************************************************/
/* DefruleCModuleReference: Writes the C code representation */
/*   of a reference to a defrule module data structure.      */
/*************************************************************/
globle void DefruleCModuleReference(
  void *theEnv,
  FILE *theFile,
  int count,
  int imageID,
  int maxIndices)
  {
   fprintf(theFile,"MIHS &%s%d_%d[%d]",ModulePrefix(DefruleData(theEnv)->DefruleCodeItem),
                      imageID,
                      (count / maxIndices) + 1,
                      (count % maxIndices));
  }

#endif /* DEFRULE_CONSTRUCT && (! RUN_TIME) && CONSTRUCT_COMPILER */