[#BloombergLP-bdldfp-DecimalConvertUtil-decimal128FromDPD-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/DecimalConvertUtil.adoc[DecimalConvertUtil]::decimal128FromDPD
:relfileprefix: ../../../
:mrdocs:

Return the `Decimal128` decoded from DPD data at `buffer`.

== Synopsis

Declared in `<bdldfp_decimalconvertutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bdldfp/Decimal128.adoc[Decimal128]
decimal128FromDPD(unsigned char const* buffer);
----

== Description

The behavior is undefined unless `buffer` points to a memory area at least `sizeof(Decimal128)` in size containing a value in DPD format.

== Return Value

native `Decimal128` representation of the DPD value

== Parameters

[cols="1,4"]
|===
| Name| Description
| *buffer*
| buffer containing a DPD‐encoded value
|===


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