[#BloombergLP-bslma-SequentialPool-allocateAndExpand-0c]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/SequentialPool.adoc[SequentialPool]::allocateAndExpand
:relfileprefix: ../../../
:mrdocs:

`allocateAndExpand` overloads

== Synopses

Declared in `&lt;bslma&lowbar;sequentialpool&period;h&gt;`

Return memory of at least the specified `&ast;size` and return the actual amount of memory allocated in `&ast;size`&period; If `&ast;size` is 0, no memory is allocated and 0 is returned&period; The behavior is undefined unless `0 &lt;&equals; &ast;size`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void*
xref:BloombergLP/bslma/SequentialPool/allocateAndExpand-04.adoc[allocateAndExpand](int* size);
----

[.small]#xref:BloombergLP/bslma/SequentialPool/allocateAndExpand-04.adoc[_» more&period;&period;&period;_]#

Return memory of at least the specified `&ast;size` and at most the specified `maxNumBytes`&period; Also return the actual amount of memory allocated in `&ast;size`&period; If `&ast;size` is 0, no memory is allocated and 0 is returned&period; The behavior is undefined unless `0 &lt;&equals; &ast;size &lt;&equals; maxNumBytes`&period;


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

[.small]#xref:BloombergLP/bslma/SequentialPool/allocateAndExpand-03.adoc[_» more&period;&period;&period;_]#


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