[#NCONF_free_data]
= NCONF_free_data
:mrdocs:

Free configuration values stored in `conf` without freeing the CONF object itself.

== Synopsis

Declared in `<openssl/conf.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
NCONF_free_data(xref:CONF.adoc[CONF]* conf);
----

== Description

Unlike NCONF_free(), the CONF shell remains allocated and can be reloaded.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *conf*
| Configuration object whose loaded name/value data is released; NULL is ignored.
|===


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