From 1c896311ce024aae69cab62c6feea360a1434eab Mon Sep 17 00:00:00 2001
From: Markus Blatt <markus@dr-blatt.de>
Date: Sat, 5 Oct 2024 21:07:28 +0000
Subject: [PATCH] Get rid off unused-variable-warnings.
---
dune/istl/io.hh | 24 ++++++++++++------------
dune/python/istl/bvector.hh | 2 +-
dune/python/istl/preconditioners.hh | 4 ++--
3 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/dune/istl/io.hh b/dune/istl/io.hh
index b01c049e9..d7bd69c22 100644
--- a/dune/istl/io.hh
+++ b/dune/istl/io.hh
@@ -147,14 +147,14 @@ namespace Dune {
* #include <dune/istl/io.hh>
* \endcode
*/
- template<class K>
+ template<class K,
+ std::enable_if_t<Dune::IsNumber<K>::value, int> = 0>
void print_row (std::ostream& s, const K& value,
[[maybe_unused]] typename FieldMatrix<K,1,1>::size_type I,
[[maybe_unused]] typename FieldMatrix<K,1,1>::size_type J,
[[maybe_unused]] typename FieldMatrix<K,1,1>::size_type therow,
int width,
- [[maybe_unused]] int precision,
- typename std::enable_if_t<Dune::IsNumber<K>::value>* sfinae = nullptr)
+ [[maybe_unused]] int precision)
{
s << " "; // space in front of each entry
s.width(width); // set width for each entry anew
@@ -168,11 +168,11 @@ namespace Dune {
* #include <dune/istl/io.hh>
* \endcode
*/
- template<class M>
+ template<class M,
+ std::enable_if_t<not Dune::IsNumber<M>::value, int> = 0>
void print_row (std::ostream& s, const M& A, typename M::size_type I,
typename M::size_type J, typename M::size_type therow,
- int width, int precision,
- typename std::enable_if_t<!Dune::IsNumber<M>::value>* sfinae = nullptr)
+ int width, int precision)
{
typename M::size_type i0=I;
for (typename M::size_type i=0; i<A.N(); i++)
@@ -407,11 +407,11 @@ namespace Dune {
*
* This specialization for numbers ends the recursion
*/
- template <class FieldType>
+ template <class FieldType,
+ std::enable_if_t<Dune::IsNumber<FieldType>::value, int> = 0>
void writeMatrixToMatlabHelper(const FieldType& value,
int rowOffset, int colOffset,
- std::ostream& s,
- typename std::enable_if_t<Dune::IsNumber<FieldType>::value>* sfinae = nullptr)
+ std::ostream& s)
{
//+1 for Matlab numbering
s << rowOffset + 1 << " " << colOffset + 1 << " ";
@@ -425,11 +425,11 @@ namespace Dune {
* #include <dune/istl/io.hh>
* \endcode
*/
- template <class MatrixType>
+ template <class MatrixType,
+ std::enable_if_t<not Dune::IsNumber<MatrixType>::value, int> = 0>
void writeMatrixToMatlabHelper(const MatrixType& matrix,
int externalRowOffset, int externalColOffset,
- std::ostream& s,
- typename std::enable_if_t<!Dune::IsNumber<MatrixType>::value>* sfinae = nullptr)
+ std::ostream& s)
{
// Precompute the accumulated sizes of the columns
std::vector<typename MatrixType::size_type> colOffset(matrix.M());
diff --git a/dune/python/istl/bvector.hh b/dune/python/istl/bvector.hh
index 26bc499af..0411b9519 100644
--- a/dune/python/istl/bvector.hh
+++ b/dune/python/istl/bvector.hh
@@ -183,7 +183,7 @@ namespace Dune
//the generator actually takes the scope into account which is why we do nothing with it here
//so when doing a dune.istl blockvector it doesn't actually define any of the rest of the bindings
template< class BlockVector, class ... options >
- void registerBlockVector ( pybind11::handle scope, pybind11::class_<BlockVector, options ... > cls )
+ void registerBlockVector ( pybind11::handle /*scope*/, pybind11::class_<BlockVector, options ... > cls )
{
typedef typename BlockVector::size_type size_type;
using pybind11::operator""_a;
diff --git a/dune/python/istl/preconditioners.hh b/dune/python/istl/preconditioners.hh
index f11f45cac..547d73082 100644
--- a/dune/python/istl/preconditioners.hh
+++ b/dune/python/istl/preconditioners.hh
@@ -51,7 +51,7 @@ namespace Dune
// -----------------------
template< class X, class Y, class... options >
- inline void registerPreconditioners ( pybind11::module module, pybind11::class_< LinearOperator< X, Y >, options... > cls )
+ inline void registerPreconditioners ( pybind11::module module, pybind11::class_< LinearOperator< X, Y >, options... > /*cls*/ )
{
typedef Dune::Preconditioner< X, Y > Preconditioner;
@@ -81,7 +81,7 @@ namespace Dune
}
template< class M, class X, class Y, class... options >
- inline void registerMatrixPreconditioners ( pybind11::module module, pybind11::class_< LinearOperator< X, Y >, options... > cls )
+ inline void registerMatrixPreconditioners ( pybind11::module module, pybind11::class_< LinearOperator< X, Y >, options... > /*cls*/ )
{
typedef Dune::Preconditioner< X, Y > Preconditioner;
--
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