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<a id="mail-readmsgcontentdecoded" shape="rect" name="mail-readmsgcontentdecoded"> </a>
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<div class="refnamediv">
<h2>Name</h2>
<p>mail::account::readMessageContentDecoded — Read
decoded message contents</p>
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<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="literallayout">
<p><br clear="none"/>
#include <libmail/mail.H><br clear="none"/>
#include <libmail/envelope.H><br clear="none"/>
#include <libmail/structure.H><br clear="none"/>
<br clear="none"/>
class myCallbackMessage : public mail::callback::message {<br clear="none"/>
public:<br clear="none"/>
    void success(std::string msg);<br clear="none"/>
    void fail(std::string msg);<br clear="none"/>
<br clear="none"/>
    void messageEnvelopeCallback(size_t messageNumber,<br clear="none"/>
                                 const <a class="link" href="envelope.html" title="mail::envelope" shape="rect">mail::envelope</a> &envelopeArg);<br clear="none"/>
<br clear="none"/>
    void messageReferencesCallback(size_t messageNumber,<br clear="none"/>
                                   const std::vector<std::string> &referencesArg);<br clear="none"/>
<br clear="none"/>
    void messageArrivalDateCallback(size_t messageNumber,<br clear="none"/>
                                    time_t datetime);<br clear="none"/>
<br clear="none"/>
    void messageSizeCallback(size_t messageNumber,<br clear="none"/>
                             unsigned long size);<br clear="none"/>
<br clear="none"/>
    void messageStructureCallback(size_t messageNumber,<br clear="none"/>
                                  const <a class="link" href="mimestruct.html" title="mail::mimestruct" shape="rect">mail::mimestruct</a> &messageStructure);<br clear="none"/>
    void messageTextCallback(size_t messageNumber, std::string text);<br clear="none"/>
};<br clear="none"/>
<br clear="none"/>
std::cout << (float)myMessageCallback.messageTextCompleted /<br clear="none"/>
             (float)myMessageCallback.messageTextEstimatedSize * 100<br clear="none"/>
          << "% completed." << endl;<br clear="none"/>
<br clear="none"/></p>
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<p><br clear="none"/>
mail::account *account;<br clear="none"/></p>
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<td rowspan="1" colspan="1"><code class="funcdef">account-><b class="fsfunc">readMessageContentDecoded</b>(</code></td>
<td rowspan="1" colspan="1">size_t  </td>
<td rowspan="1" colspan="1"><var class="pdparam">messageNum</var>,</td>
</tr>
<tr>
<td rowspan="1" colspan="1"> </td>
<td rowspan="1" colspan="1">bool  </td>
<td rowspan="1" colspan="1"><var class="pdparam">peek</var>,</td>
</tr>
<tr>
<td rowspan="1" colspan="1"> </td>
<td rowspan="1" colspan="1">mail::mimestruct
& </td>
<td rowspan="1" colspan="1"><var class="pdparam">msgInfo</var>,</td>
</tr>
<tr>
<td rowspan="1" colspan="1"> </td>
<td rowspan="1" colspan="1">bool  </td>
<td rowspan="1" colspan="1"><var class="pdparam">justHeader</var>,</td>
</tr>
<tr>
<td rowspan="1" colspan="1"> </td>
<td rowspan="1" colspan="1">bool  </td>
<td rowspan="1" colspan="1"><var class="pdparam">justContents</var>,</td>
</tr>
<tr>
<td rowspan="1" colspan="1"> </td>
<td rowspan="1" colspan="1">myCallbackMessage
& </td>
<td rowspan="1" colspan="1"><var class="pdparam">callback</var><code>)</code>;</td>
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<div class="refsect1" lang="en" xml:lang="en">
<a id="id600792" shape="rect" name="id600792"> </a>
<h2>USAGE</h2>
<p>This function is similar to <a class="link" href="mail-readmsgcontent.html" title="mail::account::readMessageContent" shape="rect"><span class="citerefentry"><span class="refentrytitle">mail::account::readMessageContent</span>(3x)</span></a>,
with one difference: <code class="literal">quoted-printable</code> and <code class="literal">base64</code> MIME content is automatically
decoded. The <code class="function">mail::callback::message::messageTextCallback</code>
function receives the decoded, binary, content.</p>
</div>
<div class="refsect1" lang="en" xml:lang="en">
<a id="id600835" shape="rect" name="id600835"> </a>
<h2>Return Codes</h2>
<p>The application must wait until <em class="parameter"><code>callback</code></em>'s <code class="function">success</code> or <code class="function">fail</code> method is invoked. The <code class="function">success</code> method is invoked when this request
is succesfully processed. The <code class="function">fail</code> method is invoked if this request
cannot be processed. The application must not destroy
<em class="parameter"><code>callback</code></em> until either
the <code class="function">success</code> or <code class="function">fail</code> method is invoked.</p>
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Note</h3>
<p><em class="parameter"><code>callback</code></em>'s
<code class="function">fail</code> method may be invoked
even after other callback methods were invoked. This
indicates that the request was partially completed before
the error was encountered.</p>
</div>
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Note</h3>
<p>Multiple applications may have the same account and
folder opened at the same time. It is possible that a
message referenced by this request was already deleted by
another application. Depending on the underlying server
implementation this will result in either a failed request,
invoking <code class="function">callback.fail</code>, or
the request completing (<code class="function">callback.success</code> invoked) but without
invoking any callback function that refer to the
message.</p>
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<div class="refsect1" lang="en" xml:lang="en">
<a id="id600958" shape="rect" name="id600958"> </a>
<h2>SEE ALSO</h2>
<p><a class="link" href="mail-readmsgattr.html" title="mail::account::readMessageAttributes" shape="rect"><span class="citerefentry"><span class="refentrytitle">mail::account::readMessageAttributes</span>(3x)</span></a>,
<a class="link" href="mail-readmsgcontent.html" title="mail::account::readMessageContent" shape="rect"><span class="citerefentry"><span class="refentrytitle">mail::account::readMessageContent</span>(3x)</span></a>.</p>
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