[#ReadVarInt]
= ReadVarInt
:mrdocs:

Read a VarInt‐encoded value from a stream.

== Synopsis

Declared in `<serialize.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    typename Stream,
    xref:VarIntMode.adoc[VarIntMode] Mode,
    typename I>
I
ReadVarInt(Stream& is);
----

== Return Value

The decoded integer value.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *is*
| The input stream.
|===


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