From 293315d221ddb48f2820050915faa6f8eba5122b Mon Sep 17 00:00:00 2001
From: Timo Koch <timo.koch@iws.uni-stuttgart.de>
Date: Sun, 22 Jan 2023 13:59:56 +0100
Subject: [PATCH] [fmt] Expose function in Dumux::Fmt for variable format
 strings

In C++20 mode passing non-constexpr format string yields a compiler
error. In that case, we have to use vformat(varstr, std::make_format_args(a, b, c...))
---
 dumux/io/format.hh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dumux/io/format.hh b/dumux/io/format.hh
index bccf607c1d..dcdd10d04d 100644
--- a/dumux/io/format.hh
+++ b/dumux/io/format.hh
@@ -40,6 +40,9 @@ using Dumux::Detail::fmt::format;
 using Dumux::Detail::fmt::format_to;
 using Dumux::Detail::fmt::format_to_n;
 using Dumux::Detail::fmt::formatted_size;
+using Dumux::Detail::fmt::vformat;
+using Dumux::Detail::fmt::vformat_to;
+using Dumux::Detail::fmt::make_format_args;
 
 } // end namespace Dumux::Fmt
 
-- 
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