[#BloombergLP-bslma-SequentialPool-expand-04]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/SequentialPool.adoc[SequentialPool]::expand
:relfileprefix: ../../../
:mrdocs:

`expand` overloads

== Synopses

Declared in `<bslma_sequentialpool.h>`

Expand the memory block at the specified `address`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bslma/SequentialPool/expand-03.adoc[expand](
    void* address,
    int originalNumBytes);
----

[.small]#xref:BloombergLP/bslma/SequentialPool/expand-03.adoc[_» more..._]#

Expand the memory block at the specified `address` up to `maxNumBytes`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
xref:BloombergLP/bslma/SequentialPool/expand-09.adoc[expand](
    void* address,
    int originalNumBytes,
    int maxNumBytes);
----

[.small]#xref:BloombergLP/bslma/SequentialPool/expand-09.adoc[_» more..._]#

== Return Value

The amount of memory available after expansion (in bytes).

== Parameters

[cols="1,4"]
|===
| Name| Description
| *address*
| The address of the memory block to expand.
| *originalNumBytes*
| The original allocation size (in bytes).
| *maxNumBytes*
| The maximum expanded size (in bytes).
|===


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