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<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
 * 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:ns5="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="convstr" xml:lang="en">
    <refnamediv>
        <refname>convstr</refname>
        <refpurpose>conversão maiúsculas-minúsculas,
            minúsculas-maiúsculas
        </refpurpose>
    </refnamediv>
    <refsynopsisdiv>
        <title>Seqüência de Chamamento</title>
        <synopsis>[y]=convstr(str, [flag])</synopsis>
    </refsynopsisdiv>
    <refsection>
        <title>Parâmetros</title>
        <variablelist>
            <varlistentry>
                <term>str, y</term>
                <listitem>
                    <para>uma matriz de strings</para>
                </listitem>
            </varlistentry>
            <varlistentry>
                <term>flag</term>
                <listitem>
                    <para>um caractere de opção com dois possíveis valores</para>
                    <variablelist>
                        <varlistentry>
                            <term>'u'</term>
                            <listitem>
                                <para>para maiúsculas</para>
                            </listitem>
                        </varlistentry>
                        <varlistentry>
                            <term>'l'</term>
                            <listitem>
                                <para>para minúsculas</para>
                            </listitem>
                        </varlistentry>
                    </variablelist>
                </listitem>
            </varlistentry>
        </variablelist>
    </refsection>
    <refsection>
        <title>Descrição</title>
        <para>
            converts a matriz de strings <literal>str-matrix</literal> para
            caracteres minúsculos (<literal>"l"</literal> ; valor padrão) ou para
            maiúsculos (<literal>"u"</literal>).
        </para>
    </refsection>
    <refsection>
        <title>Exemplos</title>
        <programlisting role="example"><![CDATA[ 
A=['esta','é';'a minha','matriz'];
convstr(A,'u')
 ]]></programlisting>
    </refsection>
</refentry>