[#BloombergLP-bslmf-FunctionPointerTraits-01a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmf.adoc[bslmf]::xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits]&lt;t&lowbar;BSLMF&lowbar;RETURN(*)(t&lowbar;ARGS&period;&period;&period;) noexcept&gt;
:relfileprefix: ../../
:mrdocs:

Specialization for function pointers that return `t&lowbar;BSLMF&lowbar;RETURN` and accept a fixed number of arguments

== Synopsis

Declared in `&lt;bslmf&lowbar;functionpointertraits&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;
    class t&lowbar;BSLMF&lowbar;RETURN,
    class&period;&period;&period; t&lowbar;ARGS&gt;
struct xref:BloombergLP/bslmf/FunctionPointerTraits-04.adoc[FunctionPointerTraits]&lt;t&lowbar;BSLMF&lowbar;RETURN(*)(t&lowbar;ARGS&period;&period;&period;) noexcept&gt;;
----

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/ArgumentList.adoc[`ArgumentList`] 
| `ArgumentList` is an alias to the argument type list of the function&period;
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/FuncType.adoc[`FuncType`] 
| `FuncType` is an alias to the function type (without pointer)&period;
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/Linkage.adoc[`Linkage`] 
| `Linkage` is an alias to the linkage tag for this function pointer&period;
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/ResultType.adoc[`ResultType`] 
| `ResultType` is an alias to the return type of the function&period;
|===


== Enums

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/_04enum-00.adoc[`Unnamed enum`] 
| Trait flags for fixed&hyphen;arity function pointer types&period;
| xref:BloombergLP/bslmf/FunctionPointerTraits-01a/_04enum-04.adoc[`Unnamed enum`] 
| Varargs flag for the function type&period;
|===



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