From 4ec52a5d419b6f82b2ebcf19b306f43570d3c0aa Mon Sep 17 00:00:00 2001
From: Henry Weller <http://cfd.direct>
Date: Fri, 21 Apr 2023 17:40:48 +0100
Subject: [PATCH] Updates for Clang

---
 .../fields/Fields/UniformField/UniformFieldI.H       | 10 +++++-----
 src/OpenFOAM/primitives/one/oneI.H                   | 12 ++++++------
 src/OpenFOAM/primitives/zero/zeroI.H                 | 12 ++++++------
 3 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/src/OpenFOAM/fields/Fields/UniformField/UniformFieldI.H b/src/OpenFOAM/fields/Fields/UniformField/UniformFieldI.H
index e34e83e7d9..5f9ee0fb54 100644
--- a/src/OpenFOAM/fields/Fields/UniformField/UniformFieldI.H
+++ b/src/OpenFOAM/fields/Fields/UniformField/UniformFieldI.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Copyright (C) 2013-2020 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2013-2023 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -74,14 +74,14 @@ inline UniformField<Type> min
 
 
 template<class Type, class OtherType>
-inline OtherType min(const UniformField<Type>& u, const OtherType& o)
+inline auto min(const UniformField<Type>& u, const OtherType& o)
 {
     return min(u.operator Type(), o);
 }
 
 
 template<class Type, class OtherType>
-inline OtherType min(const OtherType& o, const UniformField<Type>& u)
+inline auto min(const OtherType& o, const UniformField<Type>& u)
 {
     return min(o, u.operator Type());
 }
@@ -99,14 +99,14 @@ inline UniformField<Type> max
 
 
 template<class Type, class OtherType>
-inline OtherType max(const UniformField<Type>& u, const OtherType& o)
+inline auto max(const UniformField<Type>& u, const OtherType& o)
 {
     return max(u.operator Type(), o);
 }
 
 
 template<class Type, class OtherType>
-inline OtherType max(const OtherType& o, const UniformField<Type>& u)
+inline auto max(const OtherType& o, const UniformField<Type>& u)
 {
     return max(o, u.operator Type());
 }
diff --git a/src/OpenFOAM/primitives/one/oneI.H b/src/OpenFOAM/primitives/one/oneI.H
index 7bda0c58bc..28621a3c75 100644
--- a/src/OpenFOAM/primitives/one/oneI.H
+++ b/src/OpenFOAM/primitives/one/oneI.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Copyright (C) 2011-2018 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2023 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -90,7 +90,7 @@ inline const one& operator/(const one& o, const one&)
 }
 
 template<class Type>
-inline Type operator/(const one&, const Type& t)
+inline auto operator/(const one&, const Type& t)
 {
     return scalar(1)/t;
 }
@@ -107,13 +107,13 @@ inline const one& min(const one& o, const one&)
 }
 
 template<class Type>
-inline Type min(const one&, const Type& t)
+inline auto min(const one&, const Type& t)
 {
     return min(scalar(1), t);
 }
 
 template<class Type>
-inline Type min(const Type& t, const one&)
+inline auto min(const Type& t, const one&)
 {
     return min(t, scalar(1));
 }
@@ -124,13 +124,13 @@ inline const one& max(const one& o, const one&)
 }
 
 template<class Type>
-inline Type max(const one&, const Type& t)
+inline auto max(const one&, const Type& t)
 {
     return max(scalar(1), t);
 }
 
 template<class Type>
-inline Type max(const Type& t, const one&)
+inline auto max(const Type& t, const one&)
 {
     return max(t, scalar(1));
 }
diff --git a/src/OpenFOAM/primitives/zero/zeroI.H b/src/OpenFOAM/primitives/zero/zeroI.H
index 83c1eacfa0..5d43fbef4c 100644
--- a/src/OpenFOAM/primitives/zero/zeroI.H
+++ b/src/OpenFOAM/primitives/zero/zeroI.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     | Website:  https://openfoam.org
-    \\  /    A nd           | Copyright (C) 2011-2018 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2023 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -62,7 +62,7 @@ inline const Type& operator-(const Type& t, const zero&)
 }
 
 template<class Type>
-inline Type operator-(const zero&, const Type& t)
+inline auto operator-(const zero&, const Type& t)
 {
     return -t;
 }
@@ -96,13 +96,13 @@ inline zero min(const zero&, const zero&)
 }
 
 template<class Type>
-inline Type min(const zero&, const Type& t)
+inline auto min(const zero&, const Type& t)
 {
     return min(scalar(0), t);
 }
 
 template<class Type>
-inline Type min(const Type& t, const zero&)
+inline auto min(const Type& t, const zero&)
 {
     return min(t, scalar(0));
 }
@@ -113,13 +113,13 @@ inline zero max(const zero&, const zero&)
 }
 
 template<class Type>
-inline Type max(const zero&, const Type& t)
+inline auto max(const zero&, const Type& t)
 {
     return max(scalar(0), t);
 }
 
 template<class Type>
-inline Type max(const Type& t, const zero&)
+inline auto max(const Type& t, const zero&)
 {
     return max(t, scalar(0));
 }