[#BloombergLP-bdldfp-DecimalUtil-decompose-0f]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/DecimalUtil.adoc[DecimalUtil]::decompose
:relfileprefix: ../../../
:mrdocs:

`decompose` overloads

== Synopses

Declared in `<bdldfp_decimalutil.h>`

Same as the related overload above for `decompose`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdldfp/DecimalUtil/decompose-086.adoc[decompose](
    int* sign,
    xref:BloombergLP/bdldfp/Uint128.adoc[Uint128]* significand,
    int* exponent,
    xref:BloombergLP/bdldfp/Decimal128.adoc[Decimal128] value);
----

[.small]#xref:BloombergLP/bdldfp/DecimalUtil/decompose-086.adoc[_» more..._]#

Same as the overload taking `Decimal32`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdldfp/DecimalUtil/decompose-088.adoc[decompose](
    int* sign,
    xref:BloombergLP/bsls/Types/Uint64.adoc[bsls::Types::Uint64]* significand,
    int* exponent,
    xref:BloombergLP/bdldfp/Decimal64.adoc[Decimal64] value);
----

[.small]#xref:BloombergLP/bdldfp/DecimalUtil/decompose-088.adoc[_» more..._]#

Decompose `value` into sign, significand, and exponent.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdldfp/DecimalUtil/decompose-03.adoc[decompose](
    int* sign,
    unsigned int* significand,
    int* exponent,
    xref:BloombergLP/bdldfp/Decimal32.adoc[Decimal32] value);
----

[.small]#xref:BloombergLP/bdldfp/DecimalUtil/decompose-03.adoc[_» more..._]#

== Return Value

floating‐point classification of `value`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *sign*
| receives +1 or ‐1 for the sign
| *significand*
| receives the significand
| *exponent*
| receives the decimal exponent
| *value*
| decimal value to decompose
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#