[#BloombergLP-bslstl-SyncBufBaseUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::SyncBufBaseUtil
:relfileprefix: ../../
:mrdocs:

Internal utils.

== Synopsis

Declared in `<bslstl_syncbufbase.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct SyncBufBaseUtil;
----

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslstl/SyncBufBaseUtil/emitInternal.adoc[`emitInternal`] 
| Atomically transfer buffered characters from `syncBuf` to its wrapped stream.
| xref:BloombergLP/bslstl/SyncBufBaseUtil/setEmitOnSync.adoc[`setEmitOnSync`] 
| Set whether `syncBuf` emits its buffer on a call to `sync`.
|===



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