[#bitset_detail-IntBitSet-Set-02]
= xref:bitset_detail.adoc[bitset_detail]::xref:bitset_detail/IntBitSet.adoc[IntBitSet]::Set
:relfileprefix: ../../
:mrdocs:

Set a bit to 1.

== Synopsis

Declared in `<util/bitset.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
void
Set(unsigned int pos) noexcept;
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *pos*
| The bit position to set.
|===


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