[#BloombergLP-bdldfp-Decimal_FormatterSpecification-filler]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/Decimal_FormatterSpecification.adoc[Decimal_FormatterSpecification]::filler
:relfileprefix: ../../../
:mrdocs:

Return a pointer to the character array that stored the parsed filler character that may be a multibyte code point or just a single character unless the status is not `e_STATE_POSTPROCESSED` in which case throw a `bsl::format_error` exception indicating that error. See also `numFillerCharacters()` that provides the number of characters in the array returned by this function (at least one).

== Synopsis

Declared in `<bdldfp_decimal.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
t_CHAR const*
filler() const;
----


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