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<?xml version="1.0" encoding="UTF-8"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA -
*
* 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
*
-->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns3="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org" xml:id="ascii" xml:lang="en">
<refnamediv>
<refname>ascii</refname>
<refpurpose>conversão ASCII de strings</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Seqüência de Chamamento</title>
<synopsis>a=ascii(txt)
txt=ascii(a)
</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parâmetros</title>
<variablelist>
<varlistentry>
<term>txt</term>
<listitem>
<para>um string ou matriz de strings</para>
</listitem>
</varlistentry>
<varlistentry>
<term>a</term>
<listitem>
<para>um vetor de códigos ASCII inteiros</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Descrição</title>
<para>Esta função converte um string Scilab para um vetor de códigos
ASCII, ou um vetor de códigos ASCII em strings Scilab
</para>
<para>
Se <literal>txt</literal> é uma matriz de strings,
<literal>ascii(txt)</literal> é equivalente a
<literal>ascii(strcat(txt))</literal>
</para>
</refsection>
<refsection>
<title>Exemplos</title>
<programlisting role="example"><![CDATA[
ascii(["olá";"mundo"])
ascii("scilab")
ascii([115 99 105 108 97 98])
]]></programlisting>
</refsection>
</refentry>
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