[#BloombergLP-bdldfp-DecimalNumPut-do_put_impl]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/DecimalNumPut.adoc[DecimalNumPut]::do_put_impl
:relfileprefix: ../../../
:mrdocs:

Format the specified `value` and write it through `out`.

== Synopsis

Declared in `<bdldfp_decimal.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class DECIMAL>
xref:BloombergLP/bdldfp/DecimalNumPut/iter_type.adoc[iter_type]
do_put_impl(
    xref:BloombergLP/bdldfp/DecimalNumPut/iter_type.adoc[iter_type] out,
    std::ios_base& ios_format,
    xref:BloombergLP/bdldfp/DecimalNumPut/char_type.adoc[char_type] fill,
    DECIMAL value) const;
----

== Description

Write characters that represent the specified `value` into a string of the specified `char_type`, and output the represented decimal number to the specified `out`, adjusting for the formatting flags in the specified `ios_format` and using the specified `fill` character. Currently, formatting for the formatting flags of justification, width, uppercase, showpos, fixed and scientific are supported.

== Return Value

an iterator positioned after the last character written

== Parameters

[cols="1,4"]
|===
| Name| Description
| *out*
| output iterator destination
| *ios_format*
| stream formatting state
| *fill*
| fill character for padding
| *value*
| decimal value to format
|===


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