0024002: Overall code and build procedure refactoring -- automatic

Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack

src/Standard/Standard_ErrorHandler.hxx

@@ -0,0 +1,118 @@
+// Created on: 1992-09-28
+// Created by: Ramin BARRETO
+// Copyright (c) 1992-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _Standard_ErrorHandler_HeaderFile
+#define _Standard_ErrorHandler_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_PErrorHandler.hxx>
+#include <Standard_JmpBuf.hxx>
+#include <Standard_HandlerStatus.hxx>
+#include <Standard_ThreadId.hxx>
+#include <Standard_Address.hxx>
+#include <Standard_Boolean.hxx>
+#include <Standard_Type.hxx>
+class Standard_Failure;
+class Standard_ErrorHandlerCallback;
+
+
+
+class Standard_ErrorHandler 
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+
+  
+  //! Create a ErrorHandler (to be used with try{}catch(){}).
+  //! It uses the "setjmp" and "longjmp" routines.
+  Standard_EXPORT Standard_ErrorHandler();
+  
+  //! Unlinks and checks if there is a raised exception.
+  Standard_EXPORT void Destroy();
+~Standard_ErrorHandler()
+{
+  Destroy();
+}
+  
+  //! Removes handler from the handlers list
+  Standard_EXPORT void Unlink();
+  
+  //! Returns "True" if the caught exception has the same type
+  //! or inherits from "aType"
+  Standard_EXPORT Standard_Boolean Catches (const Handle(Standard_Type)& aType);
+  
+  //! Returns label for jump
+    Standard_JmpBuf& Label();
+  
+  //! Returns the current Error.
+  Standard_EXPORT Handle(Standard_Failure) Error() const;
+  
+  //! Returns the caught exception.
+  Standard_EXPORT static Handle(Standard_Failure) LastCaughtError();
+  
+  //! Test if the code is currently running in a try block
+  Standard_EXPORT static Standard_Boolean IsInTryBlock();
+
+
+friend class Standard_Failure;
+friend class Standard_ErrorHandlerCallback;
+
+
+protected:
+
+
+
+
+
+private:
+
+  
+  //! A exception is raised but it is not yet caught.
+  //! So Abort the current function and transmit the exception
+  //! to "calling routines".
+  //! Warning: If no catch is prepared for this exception, it displays the
+  //! exception name and calls "exit(1)".
+  Standard_EXPORT static void Abort (const Handle(Standard_Failure)& theError);
+  
+  //! Set the Error which will be transmitted to "calling routines".
+  Standard_EXPORT static void Error (const Handle(Standard_Failure)& aError);
+  
+  //! Returns the current handler (Top in former implemntations)
+  Standard_EXPORT static Standard_PErrorHandler FindHandler (const Standard_HandlerStatus theStatus, const Standard_Boolean theUnlink);
+
+
+  Standard_PErrorHandler myPrevious;
+  Handle(Standard_Failure) myCaughtError;
+  Standard_JmpBuf myLabel;
+  Standard_HandlerStatus myStatus;
+  Standard_ThreadId myThread;
+  Standard_Address myCallbackPtr;
+
+
+};
+
+
+#include <Standard_ErrorHandler.lxx>
+
+
+
+
+
+#endif // _Standard_ErrorHandler_HeaderFile