added example to test codetools on generics

git-svn-id: trunk@8366 -

.gitattributes

@@ -51,6 +51,8 @@ components/codetools/codetree.pas svneol=native#text/pascal
 components/codetools/customcodetool.pas svneol=native#text/pascal
 components/codetools/definetemplates.pas svneol=native#text/pascal
 components/codetools/eventcodetool.pas svneol=native#text/pascal
+components/codetools/examples/methodjumping.pas svneol=native#text/plain
+components/codetools/examples/tgeneric2.pp svneol=native#text/plain
 components/codetools/expreval.pas svneol=native#text/pascal
 components/codetools/extractproctool.pas svneol=native#text/pascal
 components/codetools/fileprocs.pas svneol=native#text/pascal

components/codetools/examples/methodjumping.pas

@@ -0,0 +1,42 @@
+{ Copyright (C) 2005 Mattias Gaertner
+
+  This library is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Library General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or (at your
+  option) any later version.
+
+  This program is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
+  for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; if not, write to the Free Software Foundation,
+  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+  Abstract:
+    Example, how to setup the codetools, load a pascal unit and jump from
+    the declaration of a unit to its body.
+}
+program MethodJumping;
+
+{$mode objfpc}{$H+}
+
+uses
+  Classes, SysUtils, CodeToolManager, CodeCache;
+  
+var
+  ExpandedFilename: String;
+  CodeBuf: TCodeBuffer;
+  NewCode: TCodeBuffer;
+  NewX, NewY, NewTopLine: integer;
+  RevertableJump: boolean;
+begin
+  ExpandedFilename:=ExpandFileName('tgeneric2.pp');
+  CodeBuf:=CodeToolBoss.LoadFile(ExpandedFilename,true,false);
+  CodeToolBoss.JumpToMethod(CodeBuf,10,8,NewCode,NewX,NewY,NewTopLine,
+                            RevertableJump);
+  writeln(NewCode.Filename,' ',NewX,',',NewY,' TopLine=',NewTopLine,' RevertableJump=',RevertableJump);
+end.
+

components/codetools/examples/tgeneric2.pp

@@ -0,0 +1,29 @@
+program TGeneric2;
+
+{$mode objfpc}
+
+type
+   TList=generic(_T) class(TObject)
+     data : _T;
+     procedure Add(item: _T);
+   end;
+
+procedure TList.Add(item: _T);
+var
+  i : integer;
+begin
+  { The next line should fail for TList(string) }
+  i:=item;
+  data:=item;
+end;
+
+type
+  TMyStringList = specialize TList(string);
+
+var
+  slist : TMyStringList;
+begin
+  slist := TMyStringList.Create;
+  slist.Add('Test');
+  writeln(slist.data);
+end.