[#bsl-basic_syncbuf-xsputn-00]
= xref:bsl.adoc[bsl]::xref:bsl/basic_syncbuf.adoc[basic_syncbuf]::xsputn
:relfileprefix: ../../
:mrdocs:

`xsputn` overloads

== Synopses

Declared in `<bslstl_syncbuf.h>`

Multiple character insertion.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
streamsize
xref:bsl/basic_syncbuf/xsputn-0d.adoc[xsputn](
    char_type const* __s,
    streamsize __n);
----

[.small]#xref:bsl/basic_syncbuf/xsputn-0d.adoc[_» more..._]#

Write the specified `inputString` array of the specified `count` characters to the internal buffer. Return the number of characters successfully written.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::streamsize
xref:bsl/basic_syncbuf/xsputn-04.adoc[xsputn](
    xref:bsl/basic_syncbuf/char_type.adoc[char_type] const* inputString,
    std::streamsize count) override;
----

[.small]#xref:bsl/basic_syncbuf/xsputn-04.adoc[_» more..._]#

== Return Value

The number of characters written.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *__s*
| A buffer area.
| *__n*
| Maximum number of characters to write.
|===


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