[#BloombergLP-bdldfp-operator_dec-056]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::operator‐‐
:relfileprefix: ../../
:mrdocs:

Apply the prefix ‐‐ operator to the specified `value` and return its original value.

== Synopses

Declared in `<bdldfp_decimal.h>`

Apply the prefix ‐‐ operator to the specified `value` and return its original value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdldfp/Decimal128.adoc[bdldfp::Decimal128]
xref:BloombergLP/bdldfp/operator_dec-00.adoc[operator‐‐](
    xref:BloombergLP/bdldfp/Decimal128.adoc[Decimal128]& value,
    int unused);
----

[.small]#xref:BloombergLP/bdldfp/operator_dec-00.adoc[_» more..._]#

Apply the prefix ‐‐ operator to the specified `value` and return its original value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdldfp/Decimal32.adoc[bdldfp::Decimal32]
xref:BloombergLP/bdldfp/operator_dec-01.adoc[operator‐‐](
    xref:BloombergLP/bdldfp/Decimal32.adoc[Decimal32]& value,
    int unused);
----

[.small]#xref:BloombergLP/bdldfp/operator_dec-01.adoc[_» more..._]#

Apply the prefix ‐‐ operator to the specified `value` and return its original value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdldfp/Decimal64.adoc[bdldfp::Decimal64]
xref:BloombergLP/bdldfp/operator_dec-05d.adoc[operator‐‐](
    xref:BloombergLP/bdldfp/Decimal64.adoc[Decimal64]& value,
    int unused);
----

[.small]#xref:BloombergLP/bdldfp/operator_dec-05d.adoc[_» more..._]#

== Return Value

the original value of `value`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *value*
| decimal object to modify
| *unused*
| unused argument distinguishing the postfix operator
|===


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