[#bsl-basic_stringstream-rdbuf] = xref:bsl.adoc[bsl]::xref:bsl/basic_stringstream.adoc[basic_stringstream]::rdbuf :relfileprefix: ../../ :mrdocs: Return an address providing modifiable access to the `basic_stringbuf` object that is internally used by this stream object to buffer unformatted characters. == Synopsis Declared in `<bslstl_stringstream.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/basic_stringstream.adoc[StreamBufType]* rdbuf() const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#