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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2012 - Scilab Enterprises - Calixte DENIZET
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
*/
#include "ScilabGateway.hxx"
namespace org_modules_external_objects
{
int ScilabGateway::getNamedVariable(char * fname, const int envId, void * pvApiCtx)
{
char * varName = 0;
int idObj;
CheckInputArgument(pvApiCtx, 1, 1);
CheckOutputArgument(pvApiCtx, 1, 1);
ScilabAbstractEnvironment & env = ScilabEnvironments::getEnvironment(envId);
ScilabGatewayOptions & options = env.getGatewayOptions();
OptionsHelper::setCopyOccurred(false);
ScilabObjects::initialization(env, pvApiCtx);
options.setIsNew(false);
varName = ScilabObjects::getSingleString(1, pvApiCtx);
try
{
idObj = env.getNamedVariable(varName);
}
catch (std::exception & e)
{
freeAllocatedSingleString(varName);
throw;
}
freeAllocatedSingleString(varName);
try
{
ScilabObjects::createEnvironmentObjectAtPos(EXTERNAL_OBJECT, Rhs + 1, idObj, envId, pvApiCtx);
}
catch (ScilabAbstractEnvironmentException & e)
{
env.removeobject(idObj);
throw;
}
LhsVar(1) = Rhs + 1;
PutLhsVar();
return 0;
}
}
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