[#BloombergLP-bdlde-Base64Decoder-endConvert-0bf]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlde.adoc[bdlde]::xref:BloombergLP/bdlde/Base64Decoder.adoc[Base64Decoder]::endConvert
:relfileprefix: ../../../
:mrdocs:

`endConvert` overloads

== Synopses

Declared in `<bdlde_base64decoder.h>`

Terminate decoding for this decoder; write any retained output (e.g., from a previous call to `convert` with a non‐zero optionally specified `maxNumOut` argument) to the specified `out` buffer; encode any unprocessed input characters that do not complete a 3‐byte sequence. The argument `maxNumOut` is the limit on the number of bytes to output; if `maxNumOut` is negative, no limit is imposed. Load into the (optionally) specified `numOut` the number of output bytes produced. Return 0 on success, the positive number of bytes _still_ retained by this decoder if the `maxNumOut` limit was reached, and a negative value otherwise. Any retained bytes are available on a subsequent call to `endConvert`. Once this method is called, no additional input may be supplied without an intervening call to `resetState`; once this method returns a zero status, a subsequent call will place this decoder in the error state, and return an error status.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class OUTPUT_ITERATOR>
int
xref:BloombergLP/bdlde/Base64Decoder/endConvert-0c.adoc[endConvert](OUTPUT_ITERATOR out);
----

[.small]#xref:BloombergLP/bdlde/Base64Decoder/endConvert-0c.adoc[_» more..._]#

Complete decoding and write any retained output bytes to the specified `out` buffer. Load into the optionally specified `numOut` the number of output bytes produced. Optionally specify `maxNumOut` as the limit on the number of bytes to output. Return 0 on success, a positive number of retained bytes if the output limit was reached, and a negative value otherwise.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class OUTPUT_ITERATOR>
int
xref:BloombergLP/bdlde/Base64Decoder/endConvert-0b3.adoc[endConvert](
    OUTPUT_ITERATOR out,
    int* numOut,
    int maxNumOut = ‐1);
----

[.small]#xref:BloombergLP/bdlde/Base64Decoder/endConvert-0b3.adoc[_» more..._]#


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