Change Details

``` This should be a refactor except in the cases where we use the wrong format specifier, in which case this patch is a bug fix. ``` Backport of core PR16205. This allows to reenable the `fprintf` detection in the locale dependence linter. Depends on D5776 and D5778.

``` This should be a refactor except in the cases where we use the wrong format specifier, in which case this patch is a bug fix. ``` Backport of core [[https://github.com/bitcoin/bitcoin/pull/16205 | PR16205]]. This allows to reenable the `fprintf` detection in the locale dependence linter. Depends on D5776 and D5778.

``` This should be a refactor except in the cases where we use the wrong format specifier, in which case this patch is a bug fix. ``` Backport of core [[https://github.com/bitcoin/bitcoin/pull/16205 | PR16205]]. This allows to reenable the `fprintf` detection in the locale dependence linter. Depends on D5776 and D5778.