[#BloombergLP-balber-BerUtil_CharacterImpUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balber.adoc[balber]::BerUtil&lowbar;CharacterImpUtil
:relfileprefix: ../../
:mrdocs:

Utilities for BER byte&hyphen;value encoding and decoding&period;

== Synopsis

Declared in `&lt;balber&lowbar;berutil&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct BerUtil&lowbar;CharacterImpUtil;
----

== Description

This component&hyphen;private utility `struct` provides a namespace for a suite of functions used by `BerUtil` to implement BER encoding and decoding operations for byte values&period; Within the definition of this `struct`&colon;

&ast; *the specification*&colon; &gt; Refers to the August 2015 revision of the ITU&hyphen;T Recommendation X&period;690&period;

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/IntegerUtil.adoc[`IntegerUtil`] 
| `IntegerUtil` is an alias to a namespace for a suite of functions used to implement BER encoding and decoding operations for integer values&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/LengthUtil.adoc[`LengthUtil`] 
| `LengthUtil` is an alias to a namespace for a suite of functions used to implement BER encoding and decoding operations for length quantities&period;
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/getCharValue.adoc[`getCharValue`] 
| Read the specified `length` number of bytes from the input sequence of the specified `streamBuf` and load to the specified `value` the interpretation of those&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/getSignedCharValue.adoc[`getSignedCharValue`] 
| Read the specified `length` number of bytes from the input sequence of the specified `streamBuf` and load to the specified `value` the interpretation of those&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/getUnsignedCharValue.adoc[`getUnsignedCharValue`] 
| Read the specified `length` number of bytes from the input sequence of the specified `streamBuf` and load to the specified `value` the interpretation of those&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/putCharValue.adoc[`putCharValue`] 
| Write the length and contents octets of the BER encoding of the specified integer `value` (as defined in the specification) to the output sequence of the&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/putSignedCharValue.adoc[`putSignedCharValue`] 
| Write the length and contents octets of the BER encoding of the specified integer `value` (as defined in the specification) to the output sequence of the&period;
| xref:BloombergLP/balber/BerUtil_CharacterImpUtil/putUnsignedCharValue.adoc[`putUnsignedCharValue`] 
| Write the length and contents octets of the BER encoding of the specified integer `value` (as defined in the specification) to the output sequence of the&period;
|===



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