diff --git a/src/shared/xdynrec.pas b/src/shared/xdynrec.pas
index c71250ce9ee8bc4697133ee8960465739b57f537..d82867e7d504dd34ad0d1a152a9ffe7a872069d6 100644 (file)
--- a/src/shared/xdynrec.pas
+++ b/src/shared/xdynrec.pas
function definition (): AnsiString;
function pasdef (): AnsiString;
- function clone (newOwner: TDynRecord=nil): TDynField;
+ function clone (newOwner: TDynRecord=nil; registerIn: TDynRecord=nil): TDynField;
procedure parseValue (pr: TTextParser);
procedure parseBinValue (st: TStream);
mTagInt: Integer;
mTagPtr: Pointer;
+ mRec2Free: TDynRecList;
+
private
procedure parseDef (pr: TTextParser); // parse definition
function getForTrigCount (): Integer; inline;
function getForTrigAt (idx: Integer): AnsiString; inline;
+ procedure regrec (rec: TDynRecord);
+
protected
function findRecordByTypeId (const atypename, aid: AnsiString): TDynRecord;
function findRecordNumByType (const atypename: AnsiString; rc: TDynRecord): Integer;
function definition (): AnsiString;
function pasdef (): AnsiString;
- function clone (): TDynRecord;
+ function clone (registerIn: TDynRecord): TDynRecord;
function isSimpleEqu (rec: TDynRecord): Boolean;
end;
-function TDynField.clone (newOwner: TDynRecord=nil): TDynField;
+function TDynField.clone (newOwner: TDynRecord=nil; registerIn: TDynRecord=nil): TDynField;
var
rec: TDynRecord;
begin
begin
if (result.mRVal = nil) then result.mRVal := TDynRecList.Create(mRVal.count);
if (result.mRHash = nil) then result.mRHash := hashNewStrInt();
- for rec in mRVal do result.addListItem(rec.clone());
+ for rec in mRVal do result.addListItem(rec.clone(registerIn));
end;
result.mRecRef := mRecRef;
result.mMaxDim := mMaxDim;
if (tfld = nil) then raise Exception.Create(Format('triggerdata value for field ''%s'' in record ''%s'' without TriggerType field', [mName, rec.mName]));
rc := mOwner.mOwner.findTrigFor(tfld.mSVal); // find in mapdef
if (rc = nil) then raise Exception.Create(Format('triggerdata definition for field ''%s'' in record ''%s'' with type ''%s'' not found', [mName, rec.mName, tfld.mSVal]));
- rc := rc.clone();
+ rc := rc.clone(mOwner.mHeaderRec);
rc.mHeaderRec := mOwner.mHeaderRec;
try
rc.parseBinValue(st, true);
tk: AnsiString;
edim: AnsiChar;
begin
+ if (pr.tokType = pr.TTEOF) then raise Exception.Create('field value expected');
+ if (pr.tokType = pr.TTSemi) then raise Exception.Create('extra semicolon');
// if this field should contain struct, convert type and parse struct
case mEBS of
TEBS.TNone: begin end;
if (tfld = nil) then raise Exception.Create(Format('triggerdata value for field ''%s'' in record ''%s'' without ''type'' field', [mName, rec.mName]));
rc := mOwner.mOwner.findTrigFor(tfld.mSVal); // find in mapdef
if (rc = nil) then raise Exception.Create(Format('triggerdata definition for field ''%s'' in record ''%s'' with type ''%s'' not found', [mName, rec.mName, tfld.mSVal]));
- rc := rc.clone();
+ rc := rc.clone(mOwner.mHeaderRec);
rc.mHeaderRec := mOwner.mHeaderRec;
//writeln(rc.definition);
try
rec := nil;
if (mEBSType <> nil) and (mEBSType is TDynRecord) then rec := (mEBSType as TDynRecord);
if (rec = nil) then raise Exception.Create(Format('record type ''%s'' for field ''%s'' not found', [mEBSTypeName, mName]));
- rc := rec.clone();
+ rc := rec.clone(mOwner.mHeaderRec);
rc.mHeaderRec := mOwner.mHeaderRec;
rc.parseValue(pr);
mRecRef := rc;
mHeaderRec := nil;
mTagInt := 0;
mTagPtr := nil;
+ mRec2Free := nil;
end;
destructor TDynRecord.Destroy ();
+var
+ fld: TDynField;
+ rec: TDynRecord;
begin
+ if (mRec2Free <> nil) then
+ begin
+ for rec in mRec2Free do
+ begin
+ if (rec <> self) then
+ begin
+ //writeln('freeing: ', LongWord(rec));
+ rec.Free();
+ end;
+ end;
+ mRec2Free.Free();
+ mRec2Free := nil;
+ end;
mName := '';
+ for fld in mFields do fld.Free();
mFields.Free();
mFields := nil;
{$IF DEFINED(XDYNREC_USE_FIELDHASH)}
end;
+procedure TDynRecord.regrec (rec: TDynRecord);
+begin
+ if (rec <> nil) and (rec <> self) then
+ begin
+ if (mRec2Free = nil) then mRec2Free := TDynRecList.Create();
+ mRec2Free.append(rec);
+ end;
+end;
+
+
procedure TDynRecord.addField (fld: TDynField); inline;
begin
if (fld = nil) then raise Exception.Create('cannot append nil field to record');
end;
-function TDynRecord.clone (): TDynRecord;
+function TDynRecord.clone (registerIn: TDynRecord): TDynRecord;
var
fld: TDynField;
f: Integer;
result.mPasName := mPasName;
result.mName := mName;
result.mSize := mSize;
+ result.mHeader := mHeader;
+ result.mBinBlock := mBinBlock;
+ result.mHeaderRec := mHeaderRec;
+ result.mTagInt := mTagInt;
+ result.mTagPtr := mTagPtr;
if (mFields.count > 0) then
begin
result.mFields.capacity := mFields.count;
- for fld in mFields do result.addField(fld.clone(result));
+ for fld in mFields do result.addField(fld.clone(result, registerIn));
end;
SetLength(result.mTrigTypes, Length(mTrigTypes));
for f := 0 to High(mTrigTypes) do result.mTrigTypes[f] := mTrigTypes[f];
- result.mHeader := mHeader;
- result.mBinBlock := mBinBlock;
- result.mHeaderRec := mHeaderRec;
- result.mTagInt := mTagInt;
- result.mTagPtr := mTagPtr;
+ if (registerIn <> nil) then registerIn.regrec(result);
end;
end;
-{
-procedure TDynRecord.setUserField (const fldname: AnsiString; v: LongInt);
-var
- fld: TDynField;
-begin
- if (Length(fldname) = 0) then exit;
- fld := field[fldname];
- if (fld <> nil) then
- begin
- if (fld.mType <> fld.TType.TInt) or (fld.mEBS <> fld.TEBS.TNone) then
- begin
- raise Exception.Create(Format('invalid user field ''%s'' type', [fld.name]));
- end;
- end
- else
- begin
- fld := TDynField.Create(fldname, fld.TType.TInt);
- fld.mOwner := self;
- fld.mIVal := v;
- fld.mInternal := true;
- fld.mDefined := true;
- addField(fld);
- end;
-end;
-
-
-procedure TDynRecord.setUserField (const fldname: AnsiString; v: AnsiString);
-var
- fld: TDynField;
-begin
- if (Length(fldname) = 0) then exit;
- fld := field[fldname];
- if (fld <> nil) then
- begin
- if (fld.mType <> fld.TType.TString) or (fld.mEBS <> fld.TEBS.TNone) then
- begin
- raise Exception.Create(Format('invalid user field ''%s'' type', [fld.name]));
- end;
- end
- else
- begin
- fld := TDynField.Create(fldname, fld.TType.TString);
- fld.mOwner := self;
- fld.mSVal := v;
- fld.mInternal := true;
- fld.mDefined := true;
- addField(fld);
- end;
-end;
-
-
-procedure TDynRecord.setUserField (const fldname: AnsiString; v: Boolean);
-var
- fld: TDynField;
-begin
- if (Length(fldname) = 0) then exit;
- fld := field[fldname];
- if (fld <> nil) then
- begin
- if (fld.mType <> fld.TType.TBool) or (fld.mEBS <> fld.TEBS.TNone) then
- begin
- raise Exception.Create(Format('invalid user field ''%s'' type', [fld.name]));
- end;
- end
- else
- begin
- fld := TDynField.Create(fldname, fld.TType.TBool);
- fld.mOwner := self;
- fld.mIVal := Integer(v);
- fld.mInternal := true;
- fld.mDefined := true;
- addField(fld);
- end;
-end;
-}
-
-
procedure TDynRecord.parseDef (pr: TTextParser);
var
fld: TDynField;
for f := 0 to (bsize div rec.mSize)-1 do
begin
mst.setup(buf+f*rec.mSize, rec.mSize);
- rec := rect.clone();
+ rec := rect.clone(self);
rec.mHeaderRec := self;
rec.parseBinValue(mst);
rec.mId := Format('%s%d', [rec.mName, f]);
if (trc <> nil) then
begin
{$IF DEFINED(D2D_DYNREC_PROFILER)}stt := curTimeMicro();{$ENDIF}
- rec := trc.clone();
+ rec := trc.clone(mHeaderRec);
{$IF DEFINED(D2D_DYNREC_PROFILER)}profCloneRec := curTimeMicro()-stt;{$ENDIF}
rec.mHeaderRec := mHeaderRec;
try
// fields
{$IF DEFINED(D2D_DYNREC_PROFILER)}stt := curTimeMicro();{$ENDIF}
+ //writeln('0: <', mName, '.', pr.tokStr, '>');
fld := field[pr.tokStr];
+ //writeln('1: <', mName, '.', pr.tokStr, '>');
{$IF DEFINED(D2D_DYNREC_PROFILER)}profFieldSearching := curTimeMicro()-stt;{$ENDIF}
if (fld <> nil) then
begin
+ //writeln('2: <', mName, '.', pr.tokStr, '>');
if fld.defined then raise Exception.Create(Format('duplicate field ''%s'' in record ''%s''', [fld.mName, mName]));
if fld.internal then raise Exception.Create(Format('internal field ''%s'' in record ''%s''', [fld.mName, mName]));
- pr.skipToken();
+ pr.skipToken(); // skip field name
+ //writeln('3: <', mName, '.', pr.tokStr, '>:', pr.tokType);
{$IF DEFINED(D2D_DYNREC_PROFILER)}stt := curTimeMicro();{$ENDIF}
fld.parseValue(pr);
{$IF DEFINED(D2D_DYNREC_PROFILER)}profFieldValParsing := curTimeMicro()-stt;{$ENDIF}
result := nil;
try
pr.expectId(headerType.name);
- res := headerType.clone();
+ res := headerType.clone(nil);
res.mHeaderRec := res;
res.parseValue(pr);
result := res;
begin
result := nil;
try
- res := headerType.clone();
+ res := headerType.clone(nil);
res.mHeaderRec := res;
res.parseBinValue(st);
result := res;