mirror of
https://github.com/php/doc-es.git
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Pedro Antonio Gil Rodríguez
d37aa5ffaa
git-svn-id: https://svn.php.net/repository/phpdoc/es/trunk@337947 c90b9560-bf6c-de11-be94-00142212c4b1
123 lines
3.2 KiB
XML
123 lines
3.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 436eca86b2f0132f04ee83f6e7ae544f41639206 Maintainer: seros Status: ready -->
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<!-- Reviewed: no -->
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<refentry xml:id="function.random-int" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<refnamediv>
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<refname>random_int</refname>
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<refpurpose>Genera números enteros seudoaleatorios criptográficamente seguros</refpurpose>
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</refnamediv>
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<refsect1 role="description"><!-- {{{ -->
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&reftitle.description;
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<methodsynopsis role="procedural">
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<type>int</type><methodname>random_int</methodname>
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<methodparam><type>int</type><parameter>min</parameter></methodparam>
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<methodparam><type>int</type><parameter>max</parameter></methodparam>
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</methodsynopsis>
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<para>
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Genera números enteros aleatorios criptográficos aptos para resultados
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imparciales críticos, tales como barajar una baraja de cartas de
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póquer.
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</para>
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&csprng.sources;
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</refsect1><!-- }}} -->
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<refsect1 role="parameters"><!-- {{{ -->
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&reftitle.parameters;
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<variablelist>
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<varlistentry>
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<term><parameter>min</parameter></term>
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<listitem>
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<para>
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El valor mínimo a devolver, el cual debe ser
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<constant>PHP_INT_MIN</constant> o mayor.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>max</parameter></term>
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<listitem>
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<para>
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El valor máximo a devolver, el cual debe ser menor o igual que
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<constant>PHP_INT_MAX</constant>.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1><!-- }}} -->
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<refsect1 role="returnvalues"><!-- {{{ -->
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&reftitle.returnvalues;
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<para>
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Devuelve un número entero aleatorio criptográficamente seguro en el rango
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<parameter>min</parameter> a <parameter>max</parameter>, inclusive.
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</para>
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</refsect1><!-- }}} -->
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<refsect1 role="errors"><!-- {{{ -->
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&reftitle.errors;
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<itemizedlist>
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&csprng.errors;
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<listitem>
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<simpara>
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Si <parameter>max</parameter> es menor que <parameter>min</parameter>, se
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lanzará un <classname>Error</classname>.
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</simpara>
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</listitem>
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</itemizedlist>
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</refsect1><!-- }}} -->
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<refsect1 role="examples"><!-- {{{ -->
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&reftitle.examples;
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<example xml:id="random-int.example.basic"><!-- {{{ -->
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<title>Ejmplo de <function>random_int</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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var_dump(random_int(100, 999));
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var_dump(random_int(-1000, 0));
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<screen>
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<![CDATA[
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int(248)
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int(-898)
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]]>
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</screen>
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</example><!-- }}} -->
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</refsect1><!-- }}} -->
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<refsect1 role="seealso"><!-- {{{ -->
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&reftitle.seealso;
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<simplelist>
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<member><function>random_bytes</function></member>
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</simplelist>
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</refsect1><!-- }}} -->
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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