static void BsavePatternNode(
void *theEnv,
struct factPatternNode *thePattern,
FILE *fp)
{
struct bsaveFactPatternNode tempNode;
AssignBsavePatternHeaderValues(theEnv,&tempNode.header,&thePattern->header);
tempNode.whichField = thePattern->whichField;
tempNode.leaveFields = thePattern->leaveFields;
tempNode.whichSlot = thePattern->whichSlot;
tempNode.networkTest = HashedExpressionIndex(theEnv,thePattern->networkTest);
tempNode.nextLevel = BsaveFactPatternIndex(thePattern->nextLevel);
tempNode.lastLevel = BsaveFactPatternIndex(thePattern->lastLevel);
tempNode.leftNode = BsaveFactPatternIndex(thePattern->leftNode);
tempNode.rightNode = BsaveFactPatternIndex(thePattern->rightNode);
GenWrite(&tempNode,(unsigned long) sizeof(struct bsaveFactPatternNode),fp);
}
/***************************************************
NAME : BsaveObjectPatterns
DESCRIPTION : Writes ouyt object pattern data
structures to binary save file
INPUTS : Bsave file stream pointer
RETURNS : Nothing useful
SIDE EFFECTS : Data structures written
NOTES : Extra padding written with alpha
node bitmaps to ensure correct
alignment of structues on bload
***************************************************/
static void BsaveObjectPatterns(
void *theEnv,
EXEC_STATUS,
FILE *fp)
{
size_t space;
OBJECT_ALPHA_NODE *alphaPtr;
OBJECT_PATTERN_NODE *patternPtr;
BSAVE_OBJECT_ALPHA_NODE dummyAlpha;
BSAVE_OBJECT_PATTERN_NODE dummyPattern;
space = (sizeof(BSAVE_OBJECT_ALPHA_NODE) * ObjectReteBinaryData(theEnv,execStatus)->AlphaNodeCount) +
(sizeof(BSAVE_OBJECT_PATTERN_NODE) * ObjectReteBinaryData(theEnv,execStatus)->PatternNodeCount);
GenWrite(&space,sizeof(size_t),fp);
/* ==========================================
Write out the alpha terminal pattern nodes
========================================== */
alphaPtr = ObjectNetworkTerminalPointer(theEnv,execStatus);
while (alphaPtr != NULL)
{
AssignBsavePatternHeaderValues(theEnv,execStatus,&dummyAlpha.header,&alphaPtr->header);
dummyAlpha.classbmp = (long) alphaPtr->classbmp->bucket;
if (alphaPtr->slotbmp != NULL)
dummyAlpha.slotbmp = (long) alphaPtr->slotbmp->bucket;
else
dummyAlpha.slotbmp = -1L;
dummyAlpha.patternNode = BsaveObjectPatternIndex(alphaPtr->patternNode);
dummyAlpha.nxtInGroup = BsaveObjectAlphaIndex(alphaPtr->nxtInGroup);
dummyAlpha.nxtTerminal = BsaveObjectAlphaIndex(alphaPtr->nxtTerminal);
GenWrite(&dummyAlpha,sizeof(BSAVE_OBJECT_ALPHA_NODE),fp);
alphaPtr = alphaPtr->nxtTerminal;
}
/* ========================================
Write out the intermediate pattern nodes
======================================== */
patternPtr = ObjectNetworkPointer(theEnv,execStatus);
while (patternPtr != NULL)
{
dummyPattern.multifieldNode = patternPtr->multifieldNode;
dummyPattern.whichField = patternPtr->whichField;
dummyPattern.leaveFields = patternPtr->leaveFields;
dummyPattern.endSlot = patternPtr->endSlot;
dummyPattern.selector = patternPtr->selector;
dummyPattern.slotNameID = patternPtr->slotNameID;
dummyPattern.networkTest = HashedExpressionIndex(theEnv,execStatus,patternPtr->networkTest);
dummyPattern.nextLevel = BsaveObjectPatternIndex(patternPtr->nextLevel);
dummyPattern.lastLevel = BsaveObjectPatternIndex(patternPtr->lastLevel);
dummyPattern.leftNode = BsaveObjectPatternIndex(patternPtr->leftNode);
dummyPattern.rightNode = BsaveObjectPatternIndex(patternPtr->rightNode);
dummyPattern.alphaNode = BsaveObjectAlphaIndex(patternPtr->alphaNode);
GenWrite(&dummyPattern,sizeof(BSAVE_OBJECT_PATTERN_NODE),fp);
if (patternPtr->nextLevel == NULL)
{
while (patternPtr->rightNode == NULL)
{
patternPtr = patternPtr->lastLevel;
if (patternPtr == NULL)
{
RestoreBloadCount(theEnv,execStatus,&ObjectReteBinaryData(theEnv,execStatus)->AlphaNodeCount);
RestoreBloadCount(theEnv,execStatus,&ObjectReteBinaryData(theEnv,execStatus)->PatternNodeCount);
return;
}
}
patternPtr = patternPtr->rightNode;
}
else
patternPtr = patternPtr->nextLevel;
}
RestoreBloadCount(theEnv,execStatus,&ObjectReteBinaryData(theEnv,execStatus)->AlphaNodeCount);
RestoreBloadCount(theEnv,execStatus,&ObjectReteBinaryData(theEnv,execStatus)->PatternNodeCount);
}
/***************************************************
NAME : BsaveObjectPatterns
DESCRIPTION : Writes ouyt object pattern data
structures to binary save file
INPUTS : Bsave file stream pointer
RETURNS : Nothing useful
SIDE EFFECTS : Data structures written
NOTES : Extra padding written with alpha
node bitmaps to ensure correct
alignment of structues on bload
***************************************************/
static void BsaveObjectPatterns(
FILE *fp)
{
UNLN space;
OBJECT_ALPHA_NODE *alphaPtr;
OBJECT_PATTERN_NODE *patternPtr;
BSAVE_OBJECT_ALPHA_NODE dummyAlpha;
BSAVE_OBJECT_PATTERN_NODE dummyPattern;
space = (sizeof(BSAVE_OBJECT_ALPHA_NODE) * AlphaNodeCount) +
(sizeof(BSAVE_OBJECT_PATTERN_NODE) * PatternNodeCount);
GenWrite(&space,(UNLN) sizeof(UNLN),fp);
/* ==========================================
Write out the alpha terminal pattern nodes
========================================== */
alphaPtr = ObjectNetworkTerminalPointer();
while (alphaPtr != NULL)
{
AssignBsavePatternHeaderValues(&dummyAlpha.header,&alphaPtr->header);
dummyAlpha.classbmp = alphaPtr->classbmp->bucket;
if (alphaPtr->slotbmp != NULL)
dummyAlpha.slotbmp = alphaPtr->slotbmp->bucket;
else
dummyAlpha.slotbmp = -1L;
dummyAlpha.patternNode = BsaveObjectPatternIndex(alphaPtr->patternNode);
dummyAlpha.nxtInGroup = BsaveObjectAlphaIndex(alphaPtr->nxtInGroup);
dummyAlpha.nxtTerminal = BsaveObjectAlphaIndex(alphaPtr->nxtTerminal);
GenWrite(&dummyAlpha,(UNLN) sizeof(BSAVE_OBJECT_ALPHA_NODE),fp);
alphaPtr = alphaPtr->nxtTerminal;
}
/* ========================================
Write out the intermediate pattern nodes
======================================== */
patternPtr = ObjectNetworkPointer();
while (patternPtr != NULL)
{
dummyPattern.multifieldNode = patternPtr->multifieldNode;
dummyPattern.whichField = patternPtr->whichField;
dummyPattern.leaveFields = patternPtr->leaveFields;
dummyPattern.endSlot = patternPtr->endSlot;
dummyPattern.slotNameID = patternPtr->slotNameID;
dummyPattern.networkTest = HashedExpressionIndex(patternPtr->networkTest);
dummyPattern.nextLevel = BsaveObjectPatternIndex(patternPtr->nextLevel);
dummyPattern.lastLevel = BsaveObjectPatternIndex(patternPtr->lastLevel);
dummyPattern.leftNode = BsaveObjectPatternIndex(patternPtr->leftNode);
dummyPattern.rightNode = BsaveObjectPatternIndex(patternPtr->rightNode);
dummyPattern.alphaNode = BsaveObjectAlphaIndex(patternPtr->alphaNode);
GenWrite(&dummyPattern,(UNLN) sizeof(BSAVE_OBJECT_PATTERN_NODE),fp);
if (patternPtr->nextLevel == NULL)
{
while (patternPtr->rightNode == NULL)
{
patternPtr = patternPtr->lastLevel;
if (patternPtr == NULL)
return;
}
patternPtr = patternPtr->rightNode;
}
else
patternPtr = patternPtr->nextLevel;
}
if (Bloaded())
{
RestoreBloadCount(&AlphaNodeCount);
RestoreBloadCount(&PatternNodeCount);
}
}
