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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2009-2010 - DIGITEO - Scilab Consortium Operational Team
*
* 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-en.txt
*
*/
#include "stack-c.h"
#include "Scierror.h"
#include "localization.h"
#include "sciprint.h"
#include "api_scilab.h"
#include "MALLOC.h"
int read_write_boolean(char *fname,unsigned long fname_len)
{
SciErr sciErr;
int i;
//first variable info : real matrix of double
int iRows = 0;
int iCols = 0;
int *piAddr = NULL;
int* piBool = NULL;
//check input and output arguments
CheckRhs(1,1);
CheckLhs(1,1);
//get variable address of the first input argument
sciErr = getVarAddressFromPosition(pvApiCtx, 1, &piAddr);
if(sciErr.iErr)
{
printError(&sciErr, 0);
return 0;
}
//get size and data from Scilab memory
sciErr = getMatrixOfBoolean(pvApiCtx, piAddr, &iRows, &iCols, &piBool);
if(sciErr.iErr)
{
printError(&sciErr, 0);
return 0;
}
//Do something with data
for(i = 0 ; i < iRows * iCols ; i++)
{
piBool[i] = piBool[i] == 0 ? 1 : 0;
}
sciErr = createMatrixOfBoolean(pvApiCtx, Rhs + 1, iRows, iCols, piBool);
if(sciErr.iErr)
{
printError(&sciErr, 0);
return 0;
}
LhsVar(1) = Rhs + 1;
return 0;
}
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