[#fs-path-operator_plus_eq-04] = xref:fs.adoc[fs]::xref:fs/path.adoc[path]::operator+= :relfileprefix: ../../ :mrdocs: == Synopsis Declared in `<util/fs.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- [[__visibility__, __exclude_from_explicit_instantiation__, __abi_tag__]] path& operator+=(value_type const* __x); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#