[#BloombergLP-bslx-TestOutStream-putInt8]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslx.adoc[bslx]::xref:BloombergLP/bslx/TestOutStream.adoc[TestOutStream]::putInt8
:relfileprefix: ../../../
:mrdocs:

Write to this stream the one&hyphen;byte type indicator for a one&hyphen;byte integer and the one&hyphen;byte, two&apos;s complement integer comprised of the least&hyphen;significant one byte of the specified `value`, and return a reference to this stream&period; If this stream is initially invalid, this operation has no effect&period; If the next output operation has been set to be marked invalid (see `makeNextInvalid`), reset this marking and emit the invalid indicator instead of the type indicator&period;

== Synopsis

Declared in `&lt;bslx&lowbar;testoutstream&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:BloombergLP/bslx/TestOutStream.adoc[TestOutStream]&
putInt8(int value);
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