[#BloombergLP-bdlbb-OutBlobStreamBuf-xsgetn]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlbb.adoc[bdlbb]::xref:BloombergLP/bdlbb/OutBlobStreamBuf.adoc[OutBlobStreamBuf]::xsgetn
:relfileprefix: ../../../
:mrdocs:

Return 0 unconditionally&period;

== Synopsis

Declared in `&lt;bdlbb&lowbar;blobstreambuf&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
std::streamsize
xsgetn(
    char&lowbar;type* destination,
    std::streamsize numChars) override;
----

== Return Value

0

== Parameters

[cols="1,4"]
|===
| Name| Description
| *destination*
| buffer that would receive characters (ignored)
| *numChars*
| number of characters that would be read (ignored)
|===


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