[#err_state_st-err_marks]
= xref:err_state_st.adoc[err_state_st]::err_marks
:relfileprefix: ../
:mrdocs:

Mark nesting depth at each ring‐buffer slot (used by ERR_set_mark()).

== Synopsis

Declared in `<openssl/err.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int err_marks[];
----


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