[#wallet-CWallet-WalletLogPrintf]
= xref:wallet.adoc[wallet]::xref:wallet/CWallet.adoc[CWallet]::WalletLogPrintf
:relfileprefix: ../../
:mrdocs:

Prepends the wallet name in logging output to ease debugging in multi&hyphen;wallet use cases

== Synopsis

Declared in `&lt;wallet&sol;wallet&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;typename&period;&period;&period; Params&gt;
void
WalletLogPrintf(
    xref:util/ConstevalFormatString.adoc[util::ConstevalFormatString&lt;sizeof&period;&period;&period;(Params)&gt;] wallet&lowbar;fmt,
    Params const&&period;&period;&period; params) const;
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *wallet&lowbar;fmt*
| The format string for the log message&period;
| *params*
| The values to substitute into the format string&period;
|===


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