[#BloombergLP-bdlar-FieldInfoVtable-NameLength]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlar.adoc[bdlar]::xref:BloombergLP/bdlar/FieldInfoVtable.adoc[FieldInfoVtable]::NameLength
:relfileprefix: ../../../
:mrdocs:

Function pointer type returning the name length of a field info object.

== Synopsis

Declared in `<bdlar_fieldinfo.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
typedef int NameLength(void const*);
----


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