[#EC_GROUP_dup]
= EC&lowbar;GROUP&lowbar;dup
:mrdocs:

Creates a new EC&lowbar;GROUP object and copies the content form src to the newly created EC&lowbar;KEY object

== Synopsis

Declared in `&lt;openssl&sol;ec&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:EC_GROUP.adoc[EC&lowbar;GROUP]*
EC&lowbar;GROUP&lowbar;dup(xref:EC_GROUP.adoc[EC&lowbar;GROUP] const* src);
----

== Return Value

newly created EC&lowbar;GROUP object or NULL in case of an error&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *src*
| source EC&lowbar;GROUP object
|===


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