[#ReadLE32]
= ReadLE32
:mrdocs:

Read a little‐endian 32‐bit integer from a byte buffer.

== Synopsis

Declared in `<crypto/common.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<xref:ByteType.adoc[ByteType] B>
uint32_t
ReadLE32(B const* ptr);
----

== Return Value

The decoded host‐order value.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *ptr*
| Pointer to at least 4 readable bytes.
|===


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