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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: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="strsubst" xml:lang="ja">
<refnamediv>
<refname>strsubst</refname>
<refpurpose>文字列を他の文字列で置換する.</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>呼び出し手順</title>
<synopsis>
string_out = strsubst(string_in, searchStr, replaceStr)
string_out = strsubst(string_in, searchStr, replaceStr, [flag])
</synopsis>
</refsynopsisdiv>
<refsection>
<title>引数</title>
<variablelist>
<varlistentry>
<term>string_in</term>
<listitem>
<para>
文字列の行列. <varname>searchStr</varname>の存在を
探す文字列
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>searchStr</term>
<listitem>
<para>
文字列.
<varname>string_in</varname>の中で探す文字列.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>replaceStr</term>
<listitem>
<para>文字列. 置換する文字列.</para>
</listitem>
</varlistentry>
<varlistentry>
<term>str_out</term>
<listitem>
<para>
文字列の行列. <varname>string_in</varname>の中の
<varname>searchStr</varname>を
<varname>replaceStr</varname>で置換した結果.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>flag</term>
<listitem>
<para>
文字列 (正規表現の場合は<literal>"r"</literal>)
</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>説明</title>
<para>
<function>strsubst</function>関数は,<varname>string_in</varname>の中に
存在する全ての<varname>searchStr</varname>を<varname>replaceStr</varname>で
置換します.
</para>
<para>
4番目のパラメータ <literal>"r"</literal>を使用する時,
<varname>searchStr</varname> は正規表現の文字列となります.
<function>strsubst</function>はこれを<varname>string_in</varname>とマッチさせ,
正規表現式の規則に基づき置換を行ないます.
</para>
</refsection>
<refsection>
<title>例</title>
<programlisting role="example"><![CDATA[
strsubst('SCI/demos/scicos','SCI','.')
strsubst('SCI/demos/scicos','/',' ')
strsubst('2' ,'/2(]*)?$\1/' ,'0','r')
]]></programlisting>
</refsection>
<refsection role="see also">
<title>参照</title>
<simplelist type="inline">
<member>
<link linkend="string">string</link>
</member>
<member>
<link linkend="strings">strings</link>
</member>
</simplelist>
</refsection>
</refentry>
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