[#ASN1_item_print]
= ASN1_item_print
:mrdocs:

Pretty‐print an ASN.1 value described by `it` to a BIO.

== Synopsis

Declared in `<openssl/asn1.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
ASN1_item_print(
    xref:BIO.adoc[BIO]* out,
    xref:ASN1_VALUE.adoc[ASN1_VALUE] const* ifld,
    int indent,
    xref:ASN1_ITEM.adoc[ASN1_ITEM] const* it,
    xref:ASN1_PCTX.adoc[ASN1_PCTX] const* pctx);
----

== Return Value

1 on success, or 0 on error.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *out*
| Output BIO.
| *ifld*
| Value to print (typed according to `it).`
| *indent*
| Initial indentation depth in spaces.
| *it*
| ASN.1 item descriptor for the type of `ifld.`
| *pctx*
| Print context with ASN1_PCTX_FLAGS_*, or NULL for defaults.
|===


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