[#bsl-basic_syncbuf-sbumpc]
= xref:bsl.adoc[bsl]::xref:bsl/basic_syncbuf.adoc[basic_syncbuf]::sbumpc
:relfileprefix: ../../
:mrdocs:

Getting the next character.

== Synopsis

Declared in `<bslstl_syncbuf.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int_type
sbumpc();
----

== Description

If the input read position is available, returns that character and increments the read pointer, otherwise calls and returns `uflow().`

== Return Value

The next character, or eof.


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