[#BloombergLP-bdldfp-DecimalImpUtil-lessEqual-00]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/DecimalImpUtil.adoc[DecimalImpUtil]::lessEqual
:relfileprefix: ../../../
:mrdocs:

Return `true` if `lhs` is less than or equal to `rhs`.

== Synopsis

Declared in `<bdldfp_decimalimputil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool
lessEqual(
    xref:BloombergLP/bdldfp/DecimalImpUtil/ValueType32.adoc[ValueType32] lhs,
    xref:BloombergLP/bdldfp/DecimalImpUtil/ValueType32.adoc[ValueType32] rhs);
----

== Description

The value of a `Decimal64` object `lhs` is less than or equal to the value of an object `rhs` if the `compareQuietLessEqual` operation (IEEE‐754 defined, non‐total ordering comparison) considers the underlying IEEE representation of `lhs` to be less or equal to that of `rhs`. In other words, `lhs` is less or equal than `rhs` if:

* neither `lhs` nor `rhs` are NaN, or * `lhs` and `rhs` are both zero (positive or negative), or * both `lhs` and `rhs` are positive infinity, or * `lhs` is negative infinity, or * `lhs` and `rhs` both represent a real number and the real number of `lhs` is less or equal to that of `rhs`

If either or both operands are signaling NaN, store the value of the macro `EDOM` into `errno` and return `false`.

== Return Value

`true` if `lhs` is less than or equal to `rhs`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *lhs*
| left‐hand operand
| *rhs*
| right‐hand operand
|===


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