[#RandomInit]
= RandomInit
:mrdocs:

Initialize global RNG state and log any CPU features that are used&period;

== Synopsis

Declared in `&lt;random&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
RandomInit();
----

== Description

Calling this function is optional&period; RNG state will be initialized when first needed if it is not called&period;


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