[#BloombergLP-bslstl-Function_InvokerUtil-invokerForFunc-06]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/Function_InvokerUtil.adoc[Function&lowbar;InvokerUtil]::invokerForFunc
:relfileprefix: ../../../
:mrdocs:

Return a null pointer&period; Note that template argument `PROTOTYPE` must be supplied excplicitly, as there is no way to deduce it from the function arguments&period;

== Synopsis

Declared in `&lt;bslstl&lowbar;function&lowbar;invokerutil&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class PROTOTYPE&gt;
static
xref:BloombergLP/bslstl/Function_InvokerUtil/GenericInvoker.adoc[bslstl::Function&lowbar;InvokerUtil::GenericInvoker]*
invokerForFunc(xref:bsl/nullptr_t-08.adoc[bsl::nullptr&lowbar;t] const& unused);
----

== Return Value

null pointer

== Parameters

[cols="1,4"]
|===
| Name| Description
| *unused*
| null pointer literal selecting a null invoker
|===


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