[#BIO_dump]
= BIO_dump
:mrdocs:

Hex‐dump `len` bytes at `bytes` to a BIO (no leading indent).

== Synopsis

Declared in `<openssl/bio.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
BIO_dump(
    xref:BIO.adoc[BIO]* b,
    void const* bytes,
    int len);
----

== Return Value

1 on success, or 0 on error.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *b*
| Destination BIO.
| *bytes*
| Bytes to dump.
| *len*
| Number of bytes at `bytes.`
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#