[#buf_mem_st-flags] = xref:buf_mem_st.adoc[buf_mem_st]::flags :relfileprefix: ../ :mrdocs: Allocation flags such as BUF_MEM_FLAG_SECURE for secure‐heap storage. == Synopsis Declared in `<openssl/buffer.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- unsigned long flags; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#