[#OPENSSL_LH_error]
= OPENSSL&lowbar;LH&lowbar;error
:mrdocs:

Return whether the last LHASH operation on `lh` failed due to memory error&period;

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
OPENSSL&lowbar;LH&lowbar;error(xref:OPENSSL_LHASH.adoc[OPENSSL&lowbar;LHASH]* lh);
----

== Return Value

Non&hyphen;zero if an allocation error occurred, or 0 otherwise&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *lh*
| Hash table to query&period;
|===


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