[#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‐wallet use cases

== Synopsis

Declared in `<wallet/wallet.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename... Params>
void
WalletLogPrintf(
    xref:util/ConstevalFormatString.adoc[util::ConstevalFormatString<sizeof...(Params)>] wallet_fmt,
    Params const&... params) const;
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *wallet_fmt*
| The format string for the log message.
| *params*
| The values to substitute into the format string.
|===


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