[#BloombergLP-bslx-MarshallingUtil-getArrayUint32]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslx.adoc[bslx]::xref:BloombergLP/bslx/MarshallingUtil.adoc[MarshallingUtil]::getArrayUint32
:relfileprefix: ../../../
:mrdocs:

Load `numVariables` big‐endian `uint32` values from `buffer`.

== Synopsis

Declared in `<bslx_marshallingutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
void
getArrayUint32(
    unsigned int* variables,
    char const* buffer,
    int numVariables);
----

== Description

Load into the specified `variables` the consecutive four‐byte, two's complement unsigned integers (in host byte order) comprised of each of the specified `numVariables` leading four‐byte sequences in the specified `buffer` (in network byte order). The behavior is undefined unless `variables` has sufficient capacity, `buffer` has sufficient contents, and `0 <= numVariables`. Note that each of the values will be zero‐extended.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *variables*
| array receiving host‐order four‐byte unsigned integers
| *buffer*
| source buffer in network byte order
| *numVariables*
| number of values to read
|===


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