codetools: fixed ignoreerrorafter position to <= instead of <

git-svn-id: trunk@13561 -

components/codetools/customcodetool.pas

@@ -316,6 +316,7 @@ type
     function IgnoreErrorAfterPositionIsInFrontOfLastErrMessage: boolean;
     function IgnoreErrorAfterValid: boolean;
     function IgnoreErrorAfterCleanedPos: integer;
+    function CleanPosIsAfterIgnorePos(CleanPos: integer): boolean;
     function LastErrorIsInFrontOfCleanedPos(ACleanedPos: integer): boolean;
     procedure RaiseLastErrorIfInFrontOfCleanedPos(ACleanedPos: integer);
     property OnParserProgress: TOnParserProgress
@@ -1743,14 +1744,14 @@ begin
   end else begin
     if (Scanner<>nil) then begin
       IgnoreErrorAfterCleanPos:=Scanner.IgnoreErrorAfterCleanedPos;
-      //DebugLn('  IgnoreErrorAfterCleanPos='+dbgs(IgnoreErrorAfterCleanPos)+'"'+copy(Src,IgnoreErrorAfterCleanPos-6,6)+'"',
-      //  ' LastErrorCurPos.StartPos='+dbgs(LastErrorCurPos.StartPos)+'"'+copy(Src,LastErrorCurPos.StartPos-6,6)+'"',
-      //  ' LastErrorPhase>CodeToolPhaseParse='+dbgs(LastErrorPhase>CodeToolPhaseParse));
+      //DebugLn(['  IgnoreErrorAfterCleanPos=',IgnoreErrorAfterCleanPos,' "',copy(Src,IgnoreErrorAfterCleanPos-6,6),'"',
+      //  ' LastErrorCurPos.StartPos=',LastErrorCurPos.StartPos,' "',copy(Src,LastErrorCurPos.StartPos-6,6),'"',
+      //  ' LastErrorPhase>CodeToolPhaseParse=',LastErrorPhase>CodeToolPhaseParse]);
       if IgnoreErrorAfterCleanPos>0 then begin
         // ignore position in scanned code
-        // -> check if last error is behind ignore position
+        // -> check if last error is behind or equal ignore position
         if (not LastErrorValid)
-        or (IgnoreErrorAfterCleanPos<LastErrorCurPos.StartPos) then
+        or (IgnoreErrorAfterCleanPos<=LastErrorCurPos.StartPos) then
           Result:=true
         else
           Result:=false;
@@ -1785,6 +1786,11 @@ begin
   {$ENDIF}
 end;
 
+function TCustomCodeTool.CleanPosIsAfterIgnorePos(CleanPos: integer): boolean;
+begin
+  Result:=(Scanner<>nil) and Scanner.CleanPosIsAfterIgnorePos(CleanPos);
+end;
+
 function TCustomCodeTool.LastErrorIsInFrontOfCleanedPos(ACleanedPos: integer
   ): boolean;
 begin

components/codetools/linkscanner.pas

@@ -293,7 +293,7 @@ type
     LastErrorIsValid: boolean;
     LastErrorBehindIgnorePosition: boolean;
     LastErrorCheckedForIgnored: boolean;
-    CleanedIgnoreErrorAfterPosition: integer;
+    CleanedIgnoreErrorAfterPosition: integer;// ignore if valid and >=
     procedure RaiseExceptionFmt(const AMessage: string; Args: array of const);
     procedure RaiseException(const AMessage: string);
     procedure RaiseExceptionClass(const AMessage: string;
@@ -357,8 +357,9 @@ type
     procedure SetIgnoreErrorAfter(ACursorPos: integer; ACode: Pointer);
     procedure ClearIgnoreErrorAfter;
     function IgnoreErrAfterPositionIsInFrontOfLastErrMessage: boolean;
-    function IgnoreErrorAfterCleanedPos: integer;
+    function IgnoreErrorAfterCleanedPos: integer;// before using this, check if valid!
     function IgnoreErrorAfterValid: boolean;
+    function CleanPosIsAfterIgnorePos(CleanPos: integer): boolean;
     function LoadSourceCaseLoUp(const AFilename: string): pointer;
 
     function GuessMisplacedIfdefEndif(StartCursorPos: integer;
@@ -1568,6 +1569,21 @@ begin
   {$ENDIF}
 end;
 
+function TLinkScanner.CleanPosIsAfterIgnorePos(CleanPos: integer): boolean;
+var
+  p: LongInt;
+begin
+  if IgnoreErrorAfterValid then begin
+    p:=IgnoreErrorAfterCleanedPos;
+    if p<1 then
+      Result:=false
+    else
+      Result:=CleanPos>=p;
+  end else begin
+    Result:=false
+  end;
+end;
+
 function TLinkScanner.LastErrorIsInFrontOfCleanedPos(ACleanedPos: integer
   ): boolean;
 begin

components/codetools/pascalparsertool.pas

@@ -722,8 +722,9 @@ begin
     DebugLn('TPascalParserTool.BuildSubTreeForBeginBlock ',MainFilename,' ERROR: ',LastErrorMessage);
     {$ENDIF}
     if (not IgnoreErrorAfterValid)
-    or (not IgnoreErrorAfterPositionIsInFrontOfLastErrMessage) then
+    or (not IgnoreErrorAfterPositionIsInFrontOfLastErrMessage) then begin
       raise;
+    end;
     {$IFDEF ShowIgnoreErrorAfter}
     DebugLn('TPascalParserTool.BuildSubTreeForBeginBlock ',MainFilename,' IGNORING ERROR: ',LastErrorMessage);
     {$ENDIF}
@@ -2412,14 +2413,37 @@ end;
 
 function TPascalParserTool.ReadWithStatement(ExceptionOnError,
   CreateNodes: boolean): boolean;
-var WithVarNode: TCodeTreeNode;
+  
+  procedure CloseNodes;
+  var WithVarNode: TCodeTreeNode;
+  begin
+    if CreateNodes then begin
+      if CurNode.Desc=ctnWithStatement then begin
+        CurNode.EndPos:=CurPos.StartPos;
+        EndChildNode; // ctnWithStatement
+      end;
+      WithVarNode:=CurNode;
+      CurNode.EndPos:=CurPos.StartPos;
+      EndChildNode; // ctnWithVariable
+      // set all with variable ends
+      while (WithVarNode<>nil) and (WithVarNode.FirstChild=nil) do begin
+        WithVarNode.EndPos:=CurPos.StartPos;
+        WithVarNode:=WithVarNode.PriorBrother;
+      end;
+    end;
+  end;
+  
 begin
   ReadNextAtom; // read variable name
   if CreateNodes then begin
     CreateChildNode;
     CurNode.Desc:=ctnWithVariable;
   end;
-  ReadTilVariableEnd(true);
+  if not ReadTilVariableEnd(ExceptionOnError) then begin
+    CloseNodes;
+    Result:=false;
+    exit;
+  end;
   while CurPos.Flag=cafComma do begin
     if CreateNodes then
       EndChildNode;
@@ -2428,12 +2452,17 @@ begin
       CreateChildNode;
       CurNode.Desc:=ctnWithVariable
     end;
-    ReadTilVariableEnd(true);
+    if not ReadTilVariableEnd(ExceptionOnError) then begin
+      CloseNodes;
+      Result:=false;
+      exit;
+    end;
   end;
   if not UpAtomIs('DO') then begin
     if ExceptionOnError then
       RaiseStringExpectedButAtomFound('"do"')
     else begin
+      CloseNodes;
       Result:=false;
       exit;
     end;
@@ -2443,20 +2472,8 @@ begin
     CreateChildNode;
     CurNode.Desc:=ctnWithStatement;
   end;
-  ReadTilStatementEnd(true,CreateNodes);
-  if CreateNodes then begin
-    CurNode.EndPos:=CurPos.StartPos;
-    EndChildNode; // ctnWithStatement
-    WithVarNode:=CurNode.PriorBrother;
-    CurNode.EndPos:=CurPos.StartPos;
-    EndChildNode; // ctnWithVariable
-    // set all with variable ends
-    while (WithVarNode<>nil) and (WithVarNode.FirstChild=nil) do begin
-      WithVarNode.EndPos:=CurPos.StartPos;
-      WithVarNode:=WithVarNode.PriorBrother;
-    end;
-  end;
-  Result:=true;
+  Result:=ReadTilStatementEnd(ExceptionOnError,CreateNodes);
+  CloseNodes;
 end;
 
 function TPascalParserTool.ReadOnStatement(ExceptionOnError,