[#ASN1_TYPE_get]
= ASN1&lowbar;TYPE&lowbar;get
:mrdocs:

Return the type tag stored in an ASN1&lowbar;TYPE, or 0 if unset or empty&period;

== Synopsis

Declared in `&lt;openssl&sol;asn1&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
ASN1&lowbar;TYPE&lowbar;get(xref:ASN1_TYPE.adoc[ASN1&lowbar;TYPE] const* a);
----

== Return Value

V&lowbar;ASN1&lowbar;&ast; type constant, or 0 when no value is present&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *a*
| ANY value to query&period;
|===


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