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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA - Cong WU
*
* 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
*
*/
/* desc : This function return scilab int codes associated with a
character string */
/*------------------------------------------------------------------------*/
#include <string.h>
#include <stdio.h>
#include "gw_string.h"
#include "stack-c.h"
#include "MALLOC.h"
#include "code2str.h"
#include "Scierror.h"
#include "localization.h"
#include "freeArrayOfString.h"
/*----------------------------------------------------------------------------*/
int sci_str2code(char *fname,unsigned long fname_len)
{
CheckRhs(1,1);
CheckLhs(1,1);
if (VarType(1) == sci_strings)
{
char **Input_String = NULL;
int m1 = 0,n1 = 0;
int *Output_Matrix = NULL;
int nbOutput_Matrix = 0;
GetRhsVar(1,MATRIX_OF_STRING_DATATYPE,&m1,&n1,&Input_String);
if ( ( strcmp(Input_String[0],"") == 0 ) || (Input_String[0] == NULL) )
{
/* str2code('') returns [] */
int l = 0;
freeArrayOfString(Input_String,m1*n1);
m1 = 0;
n1 = 0;
CreateVar(Rhs+1,MATRIX_OF_DOUBLE_DATATYPE,&m1,&n1,&l);
LhsVar(1) = Rhs+1 ;
C2F(putlhsvar)();
return 0;
}
else
{
if (strlen(Input_String[0])) nbOutput_Matrix = (int)strlen(Input_String[0]);
Output_Matrix = (int*)MALLOC( sizeof(int) * nbOutput_Matrix );
if (Output_Matrix)
{
int i = 0;
int numRow = 1 ;
int outIndex = 0;
str2code(Output_Matrix,Input_String);
freeArrayOfString(Input_String,m1*n1);
/* put on scilab stack */
CreateVar(Rhs+1,MATRIX_OF_DOUBLE_DATATYPE,&nbOutput_Matrix,&numRow,&outIndex); /*Output*/
for ( i = 0 ; i < nbOutput_Matrix ; i++ )
{
stk(outIndex)[i] = (double)Output_Matrix[i] ;
}
LhsVar(1) = Rhs+1 ;
C2F(putlhsvar)();
/* free pointers */
FREE(Output_Matrix); Output_Matrix=NULL;
}
else
{
freeArrayOfString(Input_String,m1*n1);
Scierror(999,_("%s: No more memory.\n"),fname);
}
}
}
else
{
Scierror(999,_("%s: Wrong type for input argument #%d: Matrix of strings expected.\n"),fname,1);
}
return 0;
}
/*----------------------------------------------------------------------------*/
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