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43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
// Created on: 2010-06-02
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// Created by: Peter KURNEV
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// Copyright (c) 2010-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <Draw.hxx>
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#include <Standard_ErrorHandler.hxx>
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#include <Standard_Failure.hxx>
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// This file defines global functions not declared in any public header,
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// intended for use from debugger prompt (Command Window in Visual Studio)
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//! Execute given DRAW command
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Standard_EXPORT const char* Draw_Eval (const char *theCommandStr)
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{
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if (theCommandStr == 0)
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{
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return "Error: null command string";
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}
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try {
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OCC_CATCH_SIGNALS
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Draw_Interpretor& aCommands = Draw::GetInterpretor();
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aCommands.Eval (theCommandStr);
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std::cout << aCommands.Result() << '\n';
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return aCommands.Result();
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}
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catch (Standard_Failure const& anException)
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{
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return anException.GetMessageString();
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}
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}
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