09c2d08c
 Hu Chunming
arm交付版
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.docbook.org/xml/4.5/docbookx.dtd"
[
<!ENTITY date SYSTEM "man-date.ent" >
]
>
<refentry lang="en">
<refentryinfo>
<productname>RabbitMQ C Client</productname>
<authorgroup>
<corpauthor>The RabbitMQ Team <<ulink url="mailto:info@rabbitmq.com"><email>info@rabbitmq.com</email></ulink>></corpauthor>
</authorgroup>
<date>&date;</date>
</refentryinfo>
<refmeta>
<refentrytitle>amqp-get</refentrytitle>
<manvolnum>1</manvolnum>
<refmiscinfo class="manual">RabbitMQ C Client</refmiscinfo>
</refmeta>
<refnamediv>
<refname>amqp-get</refname>
<refpurpose>Get a message from a queue on an AMQP server</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>amqp-get</command>
<arg choice="opt" rep="repeat">
<replaceable>OPTION</replaceable>
</arg>
<arg choice="req">-q <replaceable>queue name</replaceable></arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para>
<command>amqp-get</command> attempts to consume a single
message from a queue on an AMQP server, and exits. Unless
the queue was empty, the body of the resulting message is
sent to standard output.
</para>
</refsect1>
<refsect1>
<title>Options</title>
<variablelist>
<varlistentry>
<term><option>-q</option></term>
<term><option>--queue</option>=<replaceable class="parameter">queue name</replaceable></term>
<listitem>
<para>
The name of the queue to consume messages
from.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Exit Status</title>
<para>
If the queue is not empty, and a message is successfully
retrieved, the exit status is 0. If an error occurs, the
exit status is 1. If the queue is found to be empty, the
exit status is 2.
</para>
</refsect1>
<refsect1>
<title>Examples</title>
<variablelist>
<varlistentry>
<term>Get a message from the queue <quote><systemitem
class="resource">myqueue</systemitem></quote>, and
display its body on standard output:</term>
<listitem>
<screen><prompt>$ </prompt><userinput>amqp-get -q myqueue</userinput></screen>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>See also</title>
<para>
<citerefentry><refentrytitle>librabbitmq-tools</refentrytitle><manvolnum>7</manvolnum></citerefentry>
describes connection-related options common to all the
RabbitMQ C Client tools.
</para>
</refsect1>
</refentry>
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