[#WriteLE16]
= WriteLE16
:mrdocs:

Write a 16‐bit integer to a byte buffer in little‐endian order.

== Synopsis

Declared in `<crypto/common.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<xref:ByteType.adoc[ByteType] B>
void
WriteLE16(
    B* ptr,
    uint16_t x);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *ptr*
| Pointer to at least 2 writable bytes.
| *x*
| The host‐order value to store.
|===


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