[#BloombergLP-bdlsb-FixedMemInStreamBuf-length]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlsb.adoc[bdlsb]::xref:BloombergLP/bdlsb/FixedMemInStreamBuf.adoc[FixedMemInStreamBuf]::length
:relfileprefix: ../../../
:mrdocs:

Return the number of characters from the current input position to the end of the stream buffer. The function returns the same value as `seekoff(0, bsl::ios_base::beg)`. The length is modified by a call to `seekpos`, `seekoff` or by reading characters from the buffer.

== Synopsis

Declared in `<bdlsb_fixedmeminstreambuf.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
length() const;
----


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