mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-27 14:28:56 +00:00
af4410a7e1
still using this, after discussion on the phpdoc list. From now on, manual.ced will need to be found at ~/.phpdoc/manual.ced. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@288721 c90b9560-bf6c-de11-be94-00142212c4b1
70 lines
1.8 KiB
XML
70 lines
1.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision$ -->
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<refentry xml:id='function.pcntl-alarm' xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>pcntl_alarm</refname>
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<refpurpose>Set an alarm clock for delivery of a signal</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>int</type><methodname>pcntl_alarm</methodname>
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<methodparam><type>int</type><parameter>seconds</parameter></methodparam>
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</methodsynopsis>
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<para>
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Creates a timer that will send a <constant>SIGALRM</constant> signal to
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the process after the given number of seconds.
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Any call to <function>pcntl_alarm</function> will cancel any previously
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set alarm.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>seconds</parameter></term>
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<listitem>
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<para>
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The number of seconds to wait. If <parameter>seconds</parameter> is
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zero, no new alarm is created.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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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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Returns the time in seconds that any previously scheduled alarm had
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remaining before it was to be delivered, or <literal>0</literal> if there
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was no previously scheduled alarm.
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</para>
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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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