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-rw-r--r--external/liborcus/remove-unused-parameters.patch.11209
1 files changed, 1209 insertions, 0 deletions
diff --git a/external/liborcus/remove-unused-parameters.patch.1 b/external/liborcus/remove-unused-parameters.patch.1
new file mode 100644
index 000000000000..251ed804acaf
--- /dev/null
+++ b/external/liborcus/remove-unused-parameters.patch.1
@@ -0,0 +1,1209 @@
+From 5bb64db5ecfd1dc3be3304092f4bdebff54deae5 Mon Sep 17 00:00:00 2001
+From: Kohei Yoshida <kohei.yoshida@gmail.com>
+Date: Tue, 2 Nov 2021 19:33:29 -0400
+Subject: [PATCH] Remove unused parameter warnings.
+
+---
+ doc_example/json_parser_1.cpp | 4 +-
+ ...preadsheet_doc_2_sheets_no_string_pool.cpp | 22 ++++-----
+ .../spreadsheet_doc_2_sheets_with_formula.cpp | 47 +++++++++----------
+ ...eadsheet_doc_2_sheets_with_string_pool.cpp | 40 +++++++---------
+ doc_example/xml_mapping_1.cpp | 2 +-
+ src/liborcus/css_document_tree.cpp | 3 ++
+ src/liborcus/dom_tree.cpp | 2 +-
+ src/liborcus/gnumeric_cell_context_test.cpp | 14 +++---
+ src/liborcus/json_document_tree.cpp | 6 +--
+ src/liborcus/json_structure_mapper.cpp | 2 +-
+ src/liborcus/json_structure_tree.cpp | 4 +-
+ src/liborcus/mock_spreadsheet.cpp | 14 +++---
+ src/liborcus/ods_dde_links_context.cpp | 10 ++--
+ src/liborcus/opc_context.cpp | 16 +++----
+ src/liborcus/orcus_json.cpp | 4 +-
+ src/liborcus/orcus_xml_map_def.cpp | 4 +-
+ src/liborcus/spreadsheet_interface.cpp | 4 +-
+ src/liborcus/xls_xml_context.cpp | 12 ++---
+ src/liborcus/xls_xml_detection_handler.cpp | 2 +-
+ src/liborcus/xlsx_drawing_context.cpp | 2 +-
+ src/liborcus/xlsx_sheet_context.cpp | 2 +-
+ src/liborcus/xlsx_sheet_context_test.cpp | 8 ++--
+ src/liborcus/xlsx_table_context.cpp | 2 +-
+ src/liborcus/xml_structure_tree.cpp | 6 +--
+ src/liborcus/xpath_parser_test.cpp | 2 +-
+ src/orcus_env_dump.cpp | 2 +-
+ src/orcus_test_json_mapped.cpp | 2 +-
+ src/orcus_test_xml.cpp | 2 +-
+ src/orcus_test_xml_mapped.cpp | 2 +-
+ src/parser/sax_token_parser_test.cpp | 2 +-
+ src/parser/sax_token_parser_thread.cpp | 2 +-
+ src/parser/utf8.cpp | 2 +-
+ src/parser/utf8_test.cpp | 2 +-
+ src/parser/xml_writer_test.cpp | 2 +-
+ src/python/cell.cpp | 2 +-
+ src/python/document.cpp | 4 +-
+ src/python/formula_tokens.cpp | 2 +-
+ src/python/global.cpp | 2 +-
+ src/python/json.cpp | 4 +-
+ src/python/named_expression.cpp | 2 +-
+ src/python/named_expressions.cpp | 4 +-
+ src/python/sheet.cpp | 6 +--
+ src/python/sheet_rows.cpp | 2 +-
+ src/spreadsheet/factory_sheet.cpp | 18 +++----
+ src/spreadsheet/sheet_impl.cpp | 2 +-
+ 45 files changed, 143 insertions(+), 157 deletions(-)
+
+diff --git a/doc_example/json_parser_1.cpp b/doc_example/json_parser_1.cpp
+index 6fc6de12..832e5176 100644
+--- a/doc_example/json_parser_1.cpp
++++ b/doc_example/json_parser_1.cpp
+@@ -8,12 +8,12 @@ using namespace std;
+ class json_parser_handler : public orcus::json_handler
+ {
+ public:
+- void object_key(const char* p, size_t len, bool transient)
++ void object_key(const char* p, size_t len, bool /*transient*/)
+ {
+ cout << "object key: " << std::string_view(p, len) << endl;
+ }
+
+- void string(const char* p, size_t len, bool transient)
++ void string(const char* p, size_t len, bool /*transient*/)
+ {
+ cout << "string: " << std::string_view(p, len) << endl;
+ }
+diff --git a/doc_example/spreadsheet_doc_2_sheets_no_string_pool.cpp b/doc_example/spreadsheet_doc_2_sheets_no_string_pool.cpp
+index 63ffacc3..0aa86caf 100644
+--- a/doc_example/spreadsheet_doc_2_sheets_no_string_pool.cpp
++++ b/doc_example/spreadsheet_doc_2_sheets_no_string_pool.cpp
+@@ -64,22 +64,17 @@ public:
+ }
+
+ // We don't implement these methods for now.
+- virtual void set_auto(ss::row_t row, ss::col_t col, std::string_view s) override {}
++ virtual void set_auto(ss::row_t, ss::col_t, std::string_view) override {}
+
+- virtual void set_bool(ss::row_t row, ss::col_t col, bool value) override {}
++ virtual void set_bool(ss::row_t, ss::col_t, bool) override {}
+
+- virtual void set_date_time(
+- ss::row_t row, ss::col_t col,
+- int year, int month, int day, int hour, int minute, double second) override {}
++ virtual void set_date_time(ss::row_t, ss::col_t, int, int, int, int, int, double) override {}
+
+- virtual void set_format(ss::row_t row, ss::col_t col, std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void set_format(
+- ss::row_t row_start, ss::col_t col_start, ss::row_t row_end, ss::col_t col_end,
+- std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void fill_down_cells(
+- ss::row_t src_row, ss::col_t src_col, ss::row_t range_size) override {}
++ virtual void fill_down_cells(ss::row_t, ss::col_t, ss::row_t) override {}
+ };
+ //!code-end: my_sheet
+
+@@ -89,14 +84,13 @@ class my_import_factory : public ss::iface::import_factory
+ std::vector<std::unique_ptr<my_sheet>> m_sheets;
+
+ public:
+- virtual ss::iface::import_sheet* append_sheet(
+- ss::sheet_t sheet_index, std::string_view name) override
++ virtual ss::iface::import_sheet* append_sheet(ss::sheet_t, std::string_view) override
+ {
+ m_sheets.push_back(std::make_unique<my_sheet>(m_sheets.size()));
+ return m_sheets.back().get();
+ }
+
+- virtual ss::iface::import_sheet* get_sheet(std::string_view name) override
++ virtual ss::iface::import_sheet* get_sheet(std::string_view) override
+ {
+ // TODO : implement this.
+ return nullptr;
+diff --git a/doc_example/spreadsheet_doc_2_sheets_with_formula.cpp b/doc_example/spreadsheet_doc_2_sheets_with_formula.cpp
+index 1c3f3d5b..11e1932e 100644
+--- a/doc_example/spreadsheet_doc_2_sheets_with_formula.cpp
++++ b/doc_example/spreadsheet_doc_2_sheets_with_formula.cpp
+@@ -87,15 +87,15 @@ public:
+ m_formula.grammar = grammar;
+ }
+
+- virtual void set_shared_formula_index(std::size_t index) override {}
++ virtual void set_shared_formula_index(std::size_t) override {}
+
+- virtual void set_result_string(std::string_view value) override {}
++ virtual void set_result_string(std::string_view) override {}
+
+- virtual void set_result_value(double value) override {}
++ virtual void set_result_value(double) override {}
+
+ virtual void set_result_empty() override {}
+
+- virtual void set_result_bool(bool value) override {}
++ virtual void set_result_bool(bool) override {}
+
+ virtual void commit() override
+ {
+@@ -154,22 +154,17 @@ public:
+ }
+
+ // We don't implement these methods for now.
+- virtual void set_auto(ss::row_t row, ss::col_t col, std::string_view s) override {}
++ virtual void set_auto(ss::row_t, ss::col_t, std::string_view) override {}
+
+- virtual void set_bool(ss::row_t row, ss::col_t col, bool value) override {}
++ virtual void set_bool(ss::row_t, ss::col_t, bool) override {}
+
+- virtual void set_date_time(
+- ss::row_t row, ss::col_t col,
+- int year, int month, int day, int hour, int minute, double second) override {}
++ virtual void set_date_time(ss::row_t, ss::col_t, int, int, int, int, int, double) override {}
+
+- virtual void set_format(ss::row_t row, ss::col_t col, std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void set_format(
+- ss::row_t row_start, ss::col_t col_start, ss::row_t row_end, ss::col_t col_end,
+- std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void fill_down_cells(
+- ss::row_t src_row, ss::col_t src_col, ss::row_t range_size) override {}
++ virtual void fill_down_cells(ss::row_t, ss::col_t, ss::row_t) override {}
+
+ virtual ss::iface::import_formula* get_formula() override
+ {
+@@ -208,21 +203,21 @@ public:
+ }
+
+ // The following methods are for formatted text segments, which we ignore for now.
+- virtual void set_segment_bold(bool b) override {}
++ virtual void set_segment_bold(bool) override {}
+
+- virtual void set_segment_font(std::size_t font_index) override {}
++ virtual void set_segment_font(std::size_t) override {}
+
+ virtual void set_segment_font_color(
+- ss::color_elem_t alpha,
+- ss::color_elem_t red,
+- ss::color_elem_t green,
+- ss::color_elem_t blue) override {}
++ ss::color_elem_t,
++ ss::color_elem_t,
++ ss::color_elem_t,
++ ss::color_elem_t) override {}
+
+- virtual void set_segment_font_name(std::string_view s) override {}
++ virtual void set_segment_font_name(std::string_view) override {}
+
+- virtual void set_segment_font_size(double point) override {}
++ virtual void set_segment_font_size(double) override {}
+
+- virtual void set_segment_italic(bool b) override {}
++ virtual void set_segment_italic(bool) override {}
+
+ virtual void append_segment(std::string_view s) override
+ {
+@@ -256,14 +251,14 @@ public:
+ return &m_shared_strings;
+ }
+
+- virtual ss::iface::import_sheet* append_sheet(ss::sheet_t sheet_index, std::string_view name) override
++ virtual ss::iface::import_sheet* append_sheet(ss::sheet_t, std::string_view) override
+ {
+ // Pass the string pool to each sheet instance.
+ m_sheets.push_back(std::make_unique<my_sheet>(m_sheets.size(), m_string_pool));
+ return m_sheets.back().get();
+ }
+
+- virtual ss::iface::import_sheet* get_sheet(std::string_view name) override
++ virtual ss::iface::import_sheet* get_sheet(std::string_view) override
+ {
+ // TODO : implement this.
+ return nullptr;
+diff --git a/doc_example/spreadsheet_doc_2_sheets_with_string_pool.cpp b/doc_example/spreadsheet_doc_2_sheets_with_string_pool.cpp
+index ff69c835..0153dd08 100644
+--- a/doc_example/spreadsheet_doc_2_sheets_with_string_pool.cpp
++++ b/doc_example/spreadsheet_doc_2_sheets_with_string_pool.cpp
+@@ -70,22 +70,17 @@ public:
+ }
+
+ // We don't implement these methods for now.
+- virtual void set_auto(ss::row_t row, ss::col_t col, std::string_view s) override {}
++ virtual void set_auto(ss::row_t, ss::col_t, std::string_view) override {}
+
+- virtual void set_bool(ss::row_t row, ss::col_t col, bool value) override {}
++ virtual void set_bool(ss::row_t, ss::col_t, bool) override {}
+
+- virtual void set_date_time(
+- ss::row_t row, ss::col_t col,
+- int year, int month, int day, int hour, int minute, double second) override {}
++ virtual void set_date_time(ss::row_t, ss::col_t, int, int, int, int, int, double) override {}
+
+- virtual void set_format(ss::row_t row, ss::col_t col, std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void set_format(
+- ss::row_t row_start, ss::col_t col_start, ss::row_t row_end, ss::col_t col_end,
+- std::size_t xf_index) override {}
++ virtual void set_format(ss::row_t, ss::col_t, ss::row_t, ss::col_t, std::size_t) override {}
+
+- virtual void fill_down_cells(
+- ss::row_t src_row, ss::col_t src_col, ss::row_t range_size) override {}
++ virtual void fill_down_cells(ss::row_t, ss::col_t, ss::row_t) override {}
+ };
+
+ //!code-start: my_shared_strings
+@@ -119,21 +114,21 @@ public:
+ }
+
+ // The following methods are for formatted text segments, which we ignore for now.
+- virtual void set_segment_bold(bool b) override {}
++ virtual void set_segment_bold(bool) override {}
+
+- virtual void set_segment_font(std::size_t font_index) override {}
++ virtual void set_segment_font(std::size_t) override {}
+
+ virtual void set_segment_font_color(
+- ss::color_elem_t alpha,
+- ss::color_elem_t red,
+- ss::color_elem_t green,
+- ss::color_elem_t blue) override {}
++ ss::color_elem_t,
++ ss::color_elem_t,
++ ss::color_elem_t,
++ ss::color_elem_t) override {}
+
+- virtual void set_segment_font_name(std::string_view s) override {}
++ virtual void set_segment_font_name(std::string_view) override {}
+
+- virtual void set_segment_font_size(double point) override {}
++ virtual void set_segment_font_size(double) override {}
+
+- virtual void set_segment_italic(bool b) override {}
++ virtual void set_segment_italic(bool) override {}
+
+ virtual void append_segment(std::string_view s) override
+ {
+@@ -169,15 +164,14 @@ public:
+ return &m_shared_strings;
+ }
+
+- virtual ss::iface::import_sheet* append_sheet(
+- ss::sheet_t sheet_index, std::string_view name) override
++ virtual ss::iface::import_sheet* append_sheet(ss::sheet_t, std::string_view) override
+ {
+ // Pass the string pool to each sheet instance.
+ m_sheets.push_back(std::make_unique<my_sheet>(m_sheets.size(), m_string_pool));
+ return m_sheets.back().get();
+ }
+
+- virtual ss::iface::import_sheet* get_sheet(std::string_view name) override
++ virtual ss::iface::import_sheet* get_sheet(std::string_view) override
+ {
+ // TODO : implement this.
+ return nullptr;
+diff --git a/doc_example/xml_mapping_1.cpp b/doc_example/xml_mapping_1.cpp
+index f23d620c..33d6ff22 100644
+--- a/doc_example/xml_mapping_1.cpp
++++ b/doc_example/xml_mapping_1.cpp
+@@ -118,7 +118,7 @@ void run_xmlns_different_ns_same_alias()
+ cout << (alias_1 == alias_2 ? "same" : "different") << endl;
+ }
+
+-int main(int argc, char** argv)
++int main()
+ {
+ run_xmlns_example();
+ run_xmlns_stacked();
+diff --git a/src/liborcus/css_document_tree.cpp b/src/liborcus/css_document_tree.cpp
+index 5f84c013..46bf7e91 100644
+--- a/src/liborcus/css_document_tree.cpp
++++ b/src/liborcus/css_document_tree.cpp
+@@ -54,6 +54,9 @@ public:
+ {
+ #if ORCUS_DEBUG_CSS_DOCTREE
+ cout << "@" << string(p, n).c_str();
++#else
++ (void)p;
++ (void)n;
+ #endif
+ }
+
+diff --git a/src/liborcus/dom_tree.cpp b/src/liborcus/dom_tree.cpp
+index 51db6ef8..64ecf8ef 100644
+--- a/src/liborcus/dom_tree.cpp
++++ b/src/liborcus/dom_tree.cpp
+@@ -527,7 +527,7 @@ void document_tree::impl::end_element(const sax_ns_parser_element& elem)
+ m_elem_stack.pop_back();
+ }
+
+-void document_tree::impl::characters(const pstring& val, bool transient)
++void document_tree::impl::characters(const pstring& val, bool /*transient*/)
+ {
+ if (m_elem_stack.empty())
+ // No root element has been encountered. Ignore this.
+diff --git a/src/liborcus/gnumeric_cell_context_test.cpp b/src/liborcus/gnumeric_cell_context_test.cpp
+index fc543096..aeec16bd 100644
+--- a/src/liborcus/gnumeric_cell_context_test.cpp
++++ b/src/liborcus/gnumeric_cell_context_test.cpp
+@@ -41,19 +41,19 @@ public:
+ assert(formula == "=arrayFormula");
+ }
+
+- virtual void set_result_bool(row_t row, col_t col, bool value) override
++ virtual void set_result_bool(row_t, col_t, bool) override
+ {
+ }
+
+- virtual void set_result_empty(row_t row, col_t col) override
++ virtual void set_result_empty(row_t, col_t) override
+ {
+ }
+
+- virtual void set_result_string(row_t row, col_t col, std::string_view) override
++ virtual void set_result_string(row_t, col_t, std::string_view) override
+ {
+ }
+
+- virtual void set_result_value(row_t row, col_t col, double value) override
++ virtual void set_result_value(row_t, col_t, double) override
+ {
+ }
+
+@@ -77,11 +77,11 @@ public:
+ assert(formula == "=formula");
+ }
+
+- virtual void set_shared_formula_index(size_t index) override
++ virtual void set_shared_formula_index(size_t) override
+ {
+ }
+
+- virtual void set_result_bool(bool value) override
++ virtual void set_result_bool(bool) override
+ {
+ }
+
+@@ -93,7 +93,7 @@ public:
+ {
+ }
+
+- virtual void set_result_value(double value) override
++ virtual void set_result_value(double) override
+ {
+ }
+
+diff --git a/src/liborcus/json_document_tree.cpp b/src/liborcus/json_document_tree.cpp
+index 4eedea47..c163a364 100644
+--- a/src/liborcus/json_document_tree.cpp
++++ b/src/liborcus/json_document_tree.cpp
+@@ -1217,7 +1217,7 @@ array::array(std::initializer_list<detail::init::node> vs)
+ array::~array() {}
+
+ object::object() {}
+-object::object(object&& other) {}
++object::object(object&& /*other*/) {}
+ object::~object() {}
+
+ namespace {
+@@ -1388,7 +1388,7 @@ struct node::impl
+ m_value_array(std::move(array.m_vs))
+ {}
+
+- impl(json::object obj) :
++ impl(json::object /*obj*/) :
+ m_type(detail::node_t::object) {}
+ };
+
+@@ -1634,7 +1634,7 @@ document_tree::document_tree(array vs) : mp_impl(std::make_unique<impl>())
+ }
+ }
+
+-document_tree::document_tree(object obj) : mp_impl(std::make_unique<impl>())
++document_tree::document_tree(object /*obj*/) : mp_impl(std::make_unique<impl>())
+ {
+ mp_impl->m_root = mp_impl->m_res.obj_pool.construct(detail::node_t::object);
+ mp_impl->m_root->value.object = mp_impl->m_res.obj_pool_jvo.construct();
+diff --git a/src/liborcus/json_structure_mapper.cpp b/src/liborcus/json_structure_mapper.cpp
+index 111d1674..09a9e97e 100644
+--- a/src/liborcus/json_structure_mapper.cpp
++++ b/src/liborcus/json_structure_mapper.cpp
+@@ -40,7 +40,7 @@ void structure_mapper::push_range()
+ m_current_range.row_groups.clear();
+ }
+
+-void structure_mapper::traverse(size_t pos)
++void structure_mapper::traverse(size_t /*pos*/)
+ {
+ json::structure_tree::node_properties node = m_walker.get_node();
+
+diff --git a/src/liborcus/json_structure_tree.cpp b/src/liborcus/json_structure_tree.cpp
+index 5c9d600c..3ae8ecc0 100644
+--- a/src/liborcus/json_structure_tree.cpp
++++ b/src/liborcus/json_structure_tree.cpp
+@@ -235,12 +235,12 @@ struct structure_tree::impl
+ push_value();
+ }
+
+- void string(const char* p, size_t len, bool transient)
++ void string(const char* /*p*/, size_t /*len*/, bool /*transient*/)
+ {
+ push_value();
+ }
+
+- void number(double val)
++ void number(double /*val*/)
+ {
+ push_value();
+ }
+diff --git a/src/liborcus/mock_spreadsheet.cpp b/src/liborcus/mock_spreadsheet.cpp
+index 3bde38ff..4042bdc9 100644
+--- a/src/liborcus/mock_spreadsheet.cpp
++++ b/src/liborcus/mock_spreadsheet.cpp
+@@ -211,22 +211,22 @@ import_formula::~import_formula()
+ {
+ }
+
+-void import_formula::set_position(row_t row, col_t col)
++void import_formula::set_position(row_t, col_t)
+ {
+ assert(false);
+ }
+
+-void import_formula::set_formula(formula_grammar_t grammar, std::string_view)
++void import_formula::set_formula(formula_grammar_t, std::string_view)
+ {
+ assert(false);
+ }
+
+-void import_formula::set_shared_formula_index(size_t index)
++void import_formula::set_shared_formula_index(size_t)
+ {
+ assert(false);
+ }
+
+-void import_formula::set_result_value(double value)
++void import_formula::set_result_value(double)
+ {
+ assert(false);
+ }
+@@ -236,7 +236,7 @@ void import_formula::set_result_string(std::string_view)
+ assert(false);
+ }
+
+-void import_formula::set_result_bool(bool value)
++void import_formula::set_result_bool(bool)
+ {
+ assert(false);
+ }
+@@ -257,7 +257,7 @@ import_sheet::~import_sheet()
+ {
+ }
+
+-void import_sheet::set_auto(row_t, col_t, std::string_view s)
++void import_sheet::set_auto(row_t, col_t, std::string_view)
+ {
+ assert(false);
+ }
+@@ -292,7 +292,7 @@ void import_sheet::set_format(row_t, col_t, row_t, col_t, size_t)
+ assert(false);
+ }
+
+-void import_sheet::fill_down_cells(row_t src_row, col_t src_col, row_t range_size)
++void import_sheet::fill_down_cells(row_t, col_t, row_t)
+ {
+ assert(false);
+ }
+diff --git a/src/liborcus/ods_dde_links_context.cpp b/src/liborcus/ods_dde_links_context.cpp
+index db7ab672..783b106f 100644
+--- a/src/liborcus/ods_dde_links_context.cpp
++++ b/src/liborcus/ods_dde_links_context.cpp
+@@ -14,21 +14,21 @@ ods_dde_links_context::ods_dde_links_context(session_context& session_cxt, const
+
+ ods_dde_links_context::~ods_dde_links_context() {}
+
+-bool ods_dde_links_context::can_handle_element(xmlns_id_t ns, xml_token_t name) const
++bool ods_dde_links_context::can_handle_element(xmlns_id_t /*ns*/, xml_token_t /*name*/) const
+ {
+ return true;
+ }
+
+-xml_context_base* ods_dde_links_context::create_child_context(xmlns_id_t ns, xml_token_t name)
++xml_context_base* ods_dde_links_context::create_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/)
+ {
+ return nullptr;
+ }
+
+-void ods_dde_links_context::end_child_context(xmlns_id_t ns, xml_token_t name, xml_context_base *child)
++void ods_dde_links_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/, xml_context_base* /*child*/)
+ {
+ }
+
+-void ods_dde_links_context::start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t> &attrs)
++void ods_dde_links_context::start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t>& /*attrs*/)
+ {
+ xml_token_pair_t parent = push_stack(ns, name);
+ (void)parent;
+@@ -41,7 +41,7 @@ bool ods_dde_links_context::end_element(xmlns_id_t ns, xml_token_t name)
+ return pop_stack(ns, name);
+ }
+
+-void ods_dde_links_context::characters(const pstring &str, bool transient)
++void ods_dde_links_context::characters(const pstring& /*str*/, bool /*transient*/)
+ {
+ }
+
+diff --git a/src/liborcus/opc_context.cpp b/src/liborcus/opc_context.cpp
+index ef1a591f..d3cddabd 100644
+--- a/src/liborcus/opc_context.cpp
++++ b/src/liborcus/opc_context.cpp
+@@ -90,17 +90,17 @@ opc_content_types_context::~opc_content_types_context()
+ {
+ }
+
+-bool opc_content_types_context::can_handle_element(xmlns_id_t ns, xml_token_t name) const
++bool opc_content_types_context::can_handle_element(xmlns_id_t /*ns*/, xml_token_t /*name*/) const
+ {
+ return true;
+ }
+
+-xml_context_base* opc_content_types_context::create_child_context(xmlns_id_t ns, xml_token_t name)
++xml_context_base* opc_content_types_context::create_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/)
+ {
+ return nullptr;
+ }
+
+-void opc_content_types_context::end_child_context(xmlns_id_t ns, xml_token_t name, xml_context_base *child)
++void opc_content_types_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/, xml_context_base* /*child*/)
+ {
+ }
+
+@@ -153,7 +153,7 @@ bool opc_content_types_context::end_element(xmlns_id_t ns, xml_token_t name)
+ return pop_stack(ns, name);
+ }
+
+-void opc_content_types_context::characters(const pstring &str, bool transient)
++void opc_content_types_context::characters(const pstring& /*str*/, bool /*transient*/)
+ {
+ }
+
+@@ -256,17 +256,17 @@ opc_relations_context::~opc_relations_context()
+ {
+ }
+
+-bool opc_relations_context::can_handle_element(xmlns_id_t ns, xml_token_t name) const
++bool opc_relations_context::can_handle_element(xmlns_id_t /*ns*/, xml_token_t /*name*/) const
+ {
+ return true;
+ }
+
+-xml_context_base* opc_relations_context::create_child_context(xmlns_id_t ns, xml_token_t name)
++xml_context_base* opc_relations_context::create_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/)
+ {
+ return nullptr;
+ }
+
+-void opc_relations_context::end_child_context(xmlns_id_t ns, xml_token_t name, xml_context_base *child)
++void opc_relations_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/, xml_context_base* /*child*/)
+ {
+ }
+
+@@ -302,7 +302,7 @@ bool opc_relations_context::end_element(xmlns_id_t ns, xml_token_t name)
+ return pop_stack(ns, name);
+ }
+
+-void opc_relations_context::characters(const pstring &str, bool transient)
++void opc_relations_context::characters(const pstring& /*str*/, bool /*transient*/)
+ {
+ }
+
+diff --git a/src/liborcus/orcus_json.cpp b/src/liborcus/orcus_json.cpp
+index 2b5967d5..69672190 100644
+--- a/src/liborcus/orcus_json.cpp
++++ b/src/liborcus/orcus_json.cpp
+@@ -137,7 +137,7 @@ public:
+ push_node(json_map_tree::input_node_type::object);
+ }
+
+- void object_key(const char* p, size_t len, bool transient)
++ void object_key(const char* p, size_t len, bool /*transient*/)
+ {
+ m_walker.set_object_key(p, len);
+ }
+@@ -168,7 +168,7 @@ public:
+ pop_node(json_map_tree::input_node_type::value);
+ }
+
+- void string(const char* p, size_t len, bool transient)
++ void string(const char* p, size_t len, bool /*transient*/)
+ {
+ push_node(json_map_tree::input_node_type::value);
+ commit_value(json_value(p, len));
+diff --git a/src/liborcus/orcus_xml_map_def.cpp b/src/liborcus/orcus_xml_map_def.cpp
+index 4c70e060..889dbcb0 100644
+--- a/src/liborcus/orcus_xml_map_def.cpp
++++ b/src/liborcus/orcus_xml_map_def.cpp
+@@ -43,9 +43,9 @@ public:
+ xml_map_sax_handler(orcus_xml& app) : m_app(app) {}
+
+ void doctype(const sax::doctype_declaration&) {}
+- void start_declaration(const pstring& name) {}
++ void start_declaration(const pstring& /*name*/) {}
+
+- void end_declaration(const pstring& name)
++ void end_declaration(const pstring& /*name*/)
+ {
+ m_attrs.clear();
+ }
+diff --git a/src/liborcus/spreadsheet_interface.cpp b/src/liborcus/spreadsheet_interface.cpp
+index 87103233..985caf45 100644
+--- a/src/liborcus/spreadsheet_interface.cpp
++++ b/src/liborcus/spreadsheet_interface.cpp
+@@ -124,13 +124,13 @@ import_reference_resolver* import_factory::get_reference_resolver(formula_ref_co
+ }
+
+ import_pivot_cache_definition* import_factory::create_pivot_cache_definition(
+- orcus::spreadsheet::pivot_cache_id_t cache_id)
++ orcus::spreadsheet::pivot_cache_id_t /*cache_id*/)
+ {
+ return nullptr;
+ }
+
+ import_pivot_cache_records* import_factory::create_pivot_cache_records(
+- orcus::spreadsheet::pivot_cache_id_t cache_id)
++ orcus::spreadsheet::pivot_cache_id_t /*cache_id*/)
+ {
+ return nullptr;
+ }
+diff --git a/src/liborcus/xls_xml_context.cpp b/src/liborcus/xls_xml_context.cpp
+index f5b8fe26..b2d6d398 100644
+--- a/src/liborcus/xls_xml_context.cpp
++++ b/src/liborcus/xls_xml_context.cpp
+@@ -90,17 +90,17 @@ xls_xml_data_context::xls_xml_data_context(
+
+ xls_xml_data_context::~xls_xml_data_context() {}
+
+-bool xls_xml_data_context::can_handle_element(xmlns_id_t ns, xml_token_t name) const
++bool xls_xml_data_context::can_handle_element(xmlns_id_t /*ns*/, xml_token_t /*name*/) const
+ {
+ return true;
+ }
+
+-xml_context_base* xls_xml_data_context::create_child_context(xmlns_id_t ns, xml_token_t name)
++xml_context_base* xls_xml_data_context::create_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/)
+ {
+ return nullptr;
+ }
+
+-void xls_xml_data_context::end_child_context(xmlns_id_t ns, xml_token_t name, xml_context_base* child)
++void xls_xml_data_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/, xml_context_base* /*child*/)
+ {
+ }
+
+@@ -254,7 +254,7 @@ void xls_xml_data_context::reset()
+ }
+
+ void xls_xml_data_context::start_element_data(
+- const xml_token_pair_t& parent, const xml_attrs_t& attrs)
++ const xml_token_pair_t& /*parent*/, const xml_attrs_t& attrs)
+ {
+ m_cell_type = ct_unknown;
+ m_cell_string.clear();
+@@ -776,7 +776,7 @@ xml_context_base* xls_xml_context::create_child_context(xmlns_id_t ns, xml_token
+ return nullptr;
+ }
+
+-void xls_xml_context::end_child_context(xmlns_id_t ns, xml_token_t name, xml_context_base* child)
++void xls_xml_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*name*/, xml_context_base* /*child*/)
+ {
+ }
+
+@@ -1217,7 +1217,7 @@ void xls_xml_context::characters(const pstring& str, bool /*transient*/)
+ }
+ }
+
+-void xls_xml_context::start_element_borders(const xml_token_pair_t& parent, const xml_attrs_t& attrs)
++void xls_xml_context::start_element_borders(const xml_token_pair_t& parent, const xml_attrs_t& /*attrs*/)
+ {
+ xml_element_expected(parent, NS_xls_xml_ss, XML_Style);
+ m_current_style->borders.clear();
+diff --git a/src/liborcus/xls_xml_detection_handler.cpp b/src/liborcus/xls_xml_detection_handler.cpp
+index aaa1b148..2b18c8ee 100644
+--- a/src/liborcus/xls_xml_detection_handler.cpp
++++ b/src/liborcus/xls_xml_detection_handler.cpp
+@@ -36,7 +36,7 @@ public:
+ return nullptr;
+ }
+
+- virtual void start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t>& attrs)
++ virtual void start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t>& /*attrs*/)
+ {
+ xml_token_pair_t parent = push_stack(ns, name);
+ if (ns == NS_xls_xml_ss)
+diff --git a/src/liborcus/xlsx_drawing_context.cpp b/src/liborcus/xlsx_drawing_context.cpp
+index f7dc31ab..380d7852 100644
+--- a/src/liborcus/xlsx_drawing_context.cpp
++++ b/src/liborcus/xlsx_drawing_context.cpp
+@@ -41,7 +41,7 @@ void xlsx_drawing_context::end_child_context(xmlns_id_t /*ns*/, xml_token_t /*na
+ {
+ }
+
+-void xlsx_drawing_context::start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t>& attrs)
++void xlsx_drawing_context::start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t>& /*attrs*/)
+ {
+ xml_token_pair_t parent = push_stack(ns, name);
+
+diff --git a/src/liborcus/xlsx_sheet_context.cpp b/src/liborcus/xlsx_sheet_context.cpp
+index 669f604f..50018c32 100644
+--- a/src/liborcus/xlsx_sheet_context.cpp
++++ b/src/liborcus/xlsx_sheet_context.cpp
+@@ -845,7 +845,7 @@ void xlsx_sheet_context::push_raw_cell_value()
+ }
+
+ void xlsx_sheet_context::push_raw_cell_result(
+- range_formula_results& res, size_t row_offset, size_t col_offset, xlsx_session_data& session_data) const
++ range_formula_results& res, size_t row_offset, size_t col_offset, xlsx_session_data& /*session_data*/) const
+ {
+ if (m_cur_value.empty())
+ return;
+diff --git a/src/liborcus/xlsx_sheet_context_test.cpp b/src/liborcus/xlsx_sheet_context_test.cpp
+index 9cb0d2a5..11ec8b71 100644
+--- a/src/liborcus/xlsx_sheet_context_test.cpp
++++ b/src/liborcus/xlsx_sheet_context_test.cpp
+@@ -64,19 +64,19 @@ public:
+ assert(formula == "A1:A2");
+ }
+
+- virtual void set_result_bool(row_t row, col_t col, bool value) override
++ virtual void set_result_bool(row_t, col_t, bool) override
+ {
+ }
+
+- virtual void set_result_empty(row_t row, col_t col) override
++ virtual void set_result_empty(row_t, col_t) override
+ {
+ }
+
+- virtual void set_result_string(row_t row, col_t col, std::string_view) override
++ virtual void set_result_string(row_t, col_t, std::string_view) override
+ {
+ }
+
+- virtual void set_result_value(row_t row, col_t col, double value) override
++ virtual void set_result_value(row_t, col_t, double) override
+ {
+ }
+
+diff --git a/src/liborcus/xlsx_table_context.cpp b/src/liborcus/xlsx_table_context.cpp
+index e135f44d..d8c360df 100644
+--- a/src/liborcus/xlsx_table_context.cpp
++++ b/src/liborcus/xlsx_table_context.cpp
+@@ -317,7 +317,7 @@ bool xlsx_table_context::end_element(xmlns_id_t ns, xml_token_t name)
+ return pop_stack(ns, name);
+ }
+
+-void xlsx_table_context::characters(const pstring& str, bool transient)
++void xlsx_table_context::characters(const pstring& /*str*/, bool /*transient*/)
+ {
+ }
+
+diff --git a/src/liborcus/xml_structure_tree.cpp b/src/liborcus/xml_structure_tree.cpp
+index 9eaf3c07..5185049e 100644
+--- a/src/liborcus/xml_structure_tree.cpp
++++ b/src/liborcus/xml_structure_tree.cpp
+@@ -125,11 +125,11 @@ public:
+
+ void doctype(const sax::doctype_declaration&) {}
+
+- void start_declaration(const pstring& name)
++ void start_declaration(const pstring& /*name*/)
+ {
+ }
+
+- void end_declaration(const pstring& name)
++ void end_declaration(const pstring& /*name*/)
+ {
+ m_attrs.clear();
+ }
+@@ -185,7 +185,7 @@ public:
+ m_stack.push_back(ref);
+ }
+
+- void end_element(const sax_ns_parser_element& elem)
++ void end_element(const sax_ns_parser_element& /*elem*/)
+ {
+ if (m_stack.empty())
+ throw general_error("Element stack is empty.");
+diff --git a/src/liborcus/xpath_parser_test.cpp b/src/liborcus/xpath_parser_test.cpp
+index 12242f62..f67c0dc6 100644
+--- a/src/liborcus/xpath_parser_test.cpp
++++ b/src/liborcus/xpath_parser_test.cpp
+@@ -64,7 +64,7 @@ void test_attributes()
+ assert(token.attribute);
+ }
+
+-int main(int argc, char** argv)
++int main()
+ {
+ test_elements();
+ test_attributes();
+diff --git a/src/orcus_env_dump.cpp b/src/orcus_env_dump.cpp
+index ad60927a..99f53718 100644
+--- a/src/orcus_env_dump.cpp
++++ b/src/orcus_env_dump.cpp
+@@ -13,7 +13,7 @@
+ using std::cout;
+ using std::endl;
+
+-int main(int argc, char** argv)
++int main()
+ {
+ cout << "CPU flags:" << endl;
+ cout << " SSE 4.2: " << orcus::detail::cpu::has_sse42() << endl;
+diff --git a/src/orcus_test_json_mapped.cpp b/src/orcus_test_json_mapped.cpp
+index ed10a842..c504e156 100644
+--- a/src/orcus_test_json_mapped.cpp
++++ b/src/orcus_test_json_mapped.cpp
+@@ -88,7 +88,7 @@ void test_invalid_map_definition()
+ }
+ }
+
+-int main(int argc, char** argv)
++int main()
+ {
+ test_mapped_json_import();
+ test_invalid_map_definition();
+diff --git a/src/orcus_test_xml.cpp b/src/orcus_test_xml.cpp
+index 2a44a8ac..de5197cf 100644
+--- a/src/orcus_test_xml.cpp
++++ b/src/orcus_test_xml.cpp
+@@ -85,7 +85,7 @@ const char* sax_parser_parse_only_test_dirs[] = {
+ SRCDIR"/test/xml/parse-only/rss/"
+ };
+
+-void parse_file(dom::document_tree& tree, const char* filepath, string& strm)
++void parse_file(dom::document_tree& tree, const char* filepath, std::string& /*strm*/)
+ {
+ cout << "testing " << filepath << endl;
+ file_content content(filepath);
+diff --git a/src/orcus_test_xml_mapped.cpp b/src/orcus_test_xml_mapped.cpp
+index b90ea020..8e18cfda 100644
+--- a/src/orcus_test_xml_mapped.cpp
++++ b/src/orcus_test_xml_mapped.cpp
+@@ -66,7 +66,7 @@ void test_mapped_xml_import()
+ { SRCDIR"/test/xml-mapped/nested-repeats-4", false },
+ };
+
+- auto dump_xml_structure = [](string& dump_content, string& strm, const char* filepath, xmlns_context& cxt)
++ auto dump_xml_structure = [](std::string& dump_content, std::string& /*strm*/, const char* filepath, xmlns_context& cxt)
+ {
+ file_content content(filepath);
+ dom::document_tree tree(cxt);
+diff --git a/src/parser/sax_token_parser_test.cpp b/src/parser/sax_token_parser_test.cpp
+index 2647444c..6ff8c932 100644
+--- a/src/parser/sax_token_parser_test.cpp
++++ b/src/parser/sax_token_parser_test.cpp
+@@ -146,7 +146,7 @@ void test_unicode_string()
+ {
+ }
+
+- void characters(std::string_view val, bool transient)
++ void characters(std::string_view val, bool /*transient*/)
+ {
+ std::cout << "charachters:" << std::endl;
+ std::cout << val << std::endl;
+diff --git a/src/parser/sax_token_parser_thread.cpp b/src/parser/sax_token_parser_thread.cpp
+index b9166e3c..d21ae6d7 100644
+--- a/src/parser/sax_token_parser_thread.cpp
++++ b/src/parser/sax_token_parser_thread.cpp
+@@ -86,7 +86,7 @@ struct parser_thread::impl
+ m_token_buffer.abort();
+ }
+
+- void declaration(const orcus::xml_declaration_t& decl)
++ void declaration(const orcus::xml_declaration_t& /*decl*/)
+ {
+ }
+
+diff --git a/src/parser/utf8.cpp b/src/parser/utf8.cpp
+index f3b264a7..e02d2244 100644
+--- a/src/parser/utf8.cpp
++++ b/src/parser/utf8.cpp
+@@ -231,7 +231,7 @@ bool parse_3b_second_char(uint8_t c1, uint8_t c2, uint8_t c3)
+ }
+
+ // [#x10000-#xEFFFF]: F0 90 80 80 -> F3 AF BF BF
+-bool parse_4b_char(uint8_t c1, uint8_t c2, uint8_t c3, uint8_t c4)
++bool parse_4b_char(uint8_t c1, uint8_t c2, uint8_t /*c3*/, uint8_t /*c4*/)
+ {
+ // F0 90 80 80 -> F3 AF BF BF
+ // - F0 90 xx xx -> F0 xx xx xx
+diff --git a/src/parser/utf8_test.cpp b/src/parser/utf8_test.cpp
+index 78b7656a..88dcd3e8 100644
+--- a/src/parser/utf8_test.cpp
++++ b/src/parser/utf8_test.cpp
+@@ -159,7 +159,7 @@ void test_xml_name_char()
+ assert(res);
+ }
+
+-int main(int argc, char** argv)
++int main()
+ {
+ test_xml_name_start_char();
+ test_xml_name_char();
+diff --git a/src/parser/xml_writer_test.cpp b/src/parser/xml_writer_test.cpp
+index e5a22357..8687db32 100644
+--- a/src/parser/xml_writer_test.cpp
++++ b/src/parser/xml_writer_test.cpp
+@@ -28,7 +28,7 @@ void test_encoded_content()
+ {
+ std::ostringstream os_content;
+
+- void characters(std::string_view val, bool transient)
++ void characters(std::string_view val, bool /*transient*/)
+ {
+ os_content << val;
+ }
+diff --git a/src/python/cell.cpp b/src/python/cell.cpp
+index 536b5c4d..16374b8f 100644
+--- a/src/python/cell.cpp
++++ b/src/python/cell.cpp
+@@ -115,7 +115,7 @@ int tp_init(pyobj_cell* self, PyObject* args, PyObject* kwargs)
+ return 0;
+ }
+
+-PyObject* cell_get_formula_tokens(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* cell_get_formula_tokens(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ pyobj_cell* obj = reinterpret_cast<pyobj_cell*>(self);
+ cell_data& data = *obj->data;
+diff --git a/src/python/document.cpp b/src/python/document.cpp
+index b06463bc..02a2dc49 100644
+--- a/src/python/document.cpp
++++ b/src/python/document.cpp
+@@ -69,12 +69,12 @@ PyObject* tp_new(PyTypeObject* type, PyObject* /*args*/, PyObject* /*kwargs*/)
+ return reinterpret_cast<PyObject*>(self);
+ }
+
+-int tp_init(pyobj_document* self, PyObject* /*args*/, PyObject* /*kwargs*/)
++int tp_init(pyobj_document* /*self*/, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ return 0;
+ }
+
+-PyObject* doc_get_named_expressions(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* doc_get_named_expressions(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ const ss::document& doc = *t(self)->data->m_doc;
+ const ixion::model_context& cxt = doc.get_model_context();
+diff --git a/src/python/formula_tokens.cpp b/src/python/formula_tokens.cpp
+index 569d1a7a..3eece2d4 100644
+--- a/src/python/formula_tokens.cpp
++++ b/src/python/formula_tokens.cpp
+@@ -56,7 +56,7 @@ void tp_dealloc(pyobj_formula_tokens* self)
+ Py_TYPE(self)->tp_free(reinterpret_cast<PyObject*>(self));
+ }
+
+-int tp_init(pyobj_formula_tokens* self, PyObject* /*args*/, PyObject* /*kwargs*/)
++int tp_init(pyobj_formula_tokens* /*self*/, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ return 0;
+ }
+diff --git a/src/python/global.cpp b/src/python/global.cpp
+index 7a21f960..f8623e0d 100644
+--- a/src/python/global.cpp
++++ b/src/python/global.cpp
+@@ -16,7 +16,7 @@ void set_python_exception(PyObject* type, const std::exception& e)
+ {
+ std::ostringstream os;
+ os << "C++ exception caught: " << e.what();
+- PyErr_SetString(PyExc_RuntimeError, os.str().data());
++ PyErr_SetString(type, os.str().data());
+ }
+
+ PyObject* get_python_enum_value(const char* enum_class_name, const char* value_name)
+diff --git a/src/python/json.cpp b/src/python/json.cpp
+index fdeea10c..f22cf666 100644
+--- a/src/python/json.cpp
++++ b/src/python/json.cpp
+@@ -177,7 +177,7 @@ public:
+ }
+ }
+
+- void object_key(const char* p, size_t len, bool transient)
++ void object_key(const char* p, size_t len, bool /*transient*/)
+ {
+ parser_stack& cur = m_stack.back();
+ cur.key = PyUnicode_FromStringAndSize(p, len);
+@@ -213,7 +213,7 @@ public:
+ push_value(Py_None);
+ }
+
+- void string(const char* p, size_t len, bool transient)
++ void string(const char* p, size_t len, bool /*transient*/)
+ {
+ push_value(PyUnicode_FromStringAndSize(p, len));
+ }
+diff --git a/src/python/named_expression.cpp b/src/python/named_expression.cpp
+index 8edeeacf..1402daa0 100644
+--- a/src/python/named_expression.cpp
++++ b/src/python/named_expression.cpp
+@@ -81,7 +81,7 @@ PyObject* tp_new(PyTypeObject* type, PyObject* /*args*/, PyObject* /*kwargs*/)
+ return reinterpret_cast<PyObject*>(self);
+ }
+
+-PyObject* ne_get_formula_tokens(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* ne_get_formula_tokens(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ named_exp_data& data = *t(self)->data;
+ if (!data.tokens)
+diff --git a/src/python/named_expressions.cpp b/src/python/named_expressions.cpp
+index 235389ac..6faffee5 100644
+--- a/src/python/named_expressions.cpp
++++ b/src/python/named_expressions.cpp
+@@ -44,7 +44,7 @@ inline pyobj_named_exps* t(PyObject* self)
+ return reinterpret_cast<pyobj_named_exps*>(self);
+ }
+
+-PyObject* named_exps_names(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* named_exps_names(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ named_exps_data& data = *t(self)->data;
+ PyObject* s = PySet_New(nullptr);
+@@ -64,7 +64,7 @@ void tp_dealloc(pyobj_named_exps* self)
+ Py_TYPE(self)->tp_free(reinterpret_cast<PyObject*>(self));
+ }
+
+-int tp_init(pyobj_named_exps* self, PyObject* /*args*/, PyObject* /*kwargs*/)
++int tp_init(pyobj_named_exps* /*self*/, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ return 0;
+ }
+diff --git a/src/python/sheet.cpp b/src/python/sheet.cpp
+index 0ccc39bd..38b96241 100644
+--- a/src/python/sheet.cpp
++++ b/src/python/sheet.cpp
+@@ -85,12 +85,12 @@ PyObject* tp_new(PyTypeObject* type, PyObject* /*args*/, PyObject* /*kwargs*/)
+ return reinterpret_cast<PyObject*>(self);
+ }
+
+-int tp_init(pyobj_sheet* self, PyObject* /*args*/, PyObject* /*kwargs*/)
++int tp_init(pyobj_sheet* /*self*/, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ return 0;
+ }
+
+-PyObject* sheet_get_rows(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* sheet_get_rows(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ PyTypeObject* sr_type = get_sheet_rows_type();
+
+@@ -210,7 +210,7 @@ PyObject* sheet_write(PyObject* self, PyObject* args, PyObject* kwargs)
+ return Py_None;
+ }
+
+-PyObject* sheet_get_named_expressions(PyObject* self, PyObject* args, PyObject* kwargs)
++PyObject* sheet_get_named_expressions(PyObject* self, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ const ss::document& doc = *t(self)->data->m_doc;
+ ss::sheet_t si = t(self)->data->m_sheet->get_index();
+diff --git a/src/python/sheet_rows.cpp b/src/python/sheet_rows.cpp
+index 7fa869ea..be495894 100644
+--- a/src/python/sheet_rows.cpp
++++ b/src/python/sheet_rows.cpp
+@@ -49,7 +49,7 @@ PyObject* sheet_rows_new(PyTypeObject* type, PyObject* /*args*/, PyObject* /*kwa
+ return reinterpret_cast<PyObject*>(self);
+ }
+
+-int sheet_rows_init(pyobj_sheet_rows* self, PyObject* /*args*/, PyObject* /*kwargs*/)
++int sheet_rows_init(pyobj_sheet_rows* /*self*/, PyObject* /*args*/, PyObject* /*kwargs*/)
+ {
+ return 0;
+ }
+diff --git a/src/spreadsheet/factory_sheet.cpp b/src/spreadsheet/factory_sheet.cpp
+index 3e04295c..61541174 100644
+--- a/src/spreadsheet/factory_sheet.cpp
++++ b/src/spreadsheet/factory_sheet.cpp
+@@ -74,19 +74,19 @@ void import_data_table::reset()
+ {
+ }
+
+-void import_data_table::set_type(data_table_type_t type)
++void import_data_table::set_type(data_table_type_t /*type*/)
+ {
+ }
+
+-void import_data_table::set_range(const range_t& range)
++void import_data_table::set_range(const range_t& /*range*/)
+ {
+ }
+
+-void import_data_table::set_first_reference(std::string_view ref, bool deleted)
++void import_data_table::set_first_reference(std::string_view /*ref*/, bool /*deleted*/)
+ {
+ }
+
+-void import_data_table::set_second_reference(std::string_view ref, bool deleted)
++void import_data_table::set_second_reference(std::string_view /*ref*/, bool /*deleted*/)
+ {
+ }
+
+@@ -193,7 +193,7 @@ void import_array_formula::set_range(const range_t& range)
+ }
+ }
+
+-void import_array_formula::set_formula(formula_grammar_t grammar, std::string_view formula)
++void import_array_formula::set_formula(formula_grammar_t /*grammar*/, std::string_view formula)
+ {
+ const ixion::formula_name_resolver* resolver =
+ m_doc.get_formula_name_resolver(spreadsheet::formula_ref_context_t::global);
+@@ -223,12 +223,12 @@ void import_array_formula::set_result_value(row_t row, col_t col, double value)
+ m_result_mtx.set(row, col, value);
+ }
+
+-void import_array_formula::set_result_string(row_t row, col_t col, std::string_view value)
++void import_array_formula::set_result_string(row_t /*row*/, col_t /*col*/, std::string_view /*value*/)
+ {
+ // TODO : handle this
+ }
+
+-void import_array_formula::set_result_empty(row_t row, col_t col)
++void import_array_formula::set_result_empty(row_t /*row*/, col_t /*col*/)
+ {
+ // TODO : handle this
+ }
+@@ -282,7 +282,7 @@ void import_formula::set_position(row_t row, col_t col)
+ m_col = col;
+ }
+
+-void import_formula::set_formula(formula_grammar_t grammar, std::string_view formula)
++void import_formula::set_formula(formula_grammar_t /*grammar*/, std::string_view formula)
+ {
+ if (m_row < 0 || m_col < 0)
+ return;
+@@ -331,7 +331,7 @@ void import_formula::set_result_string(std::string_view value)
+ }
+
+ void import_formula::set_result_empty() {}
+-void import_formula::set_result_bool(bool value) {}
++void import_formula::set_result_bool(bool /*value*/) {}
+
+ void import_formula::commit()
+ {
+diff --git a/src/spreadsheet/sheet_impl.cpp b/src/spreadsheet/sheet_impl.cpp
+index 72e521c5..c2e7ecb6 100644
+--- a/src/spreadsheet/sheet_impl.cpp
++++ b/src/spreadsheet/sheet_impl.cpp
+@@ -12,7 +12,7 @@
+
+ namespace orcus { namespace spreadsheet {
+
+-sheet_impl::sheet_impl(document& doc, sheet& sh, sheet_t sheet_index) :
++sheet_impl::sheet_impl(document& doc, sheet& /*sh*/, sheet_t sheet_index) :
+ m_doc(doc),
+ m_col_widths(0, m_doc.get_sheet_size().columns, get_default_column_width()),
+ m_row_heights(0, m_doc.get_sheet_size().rows, get_default_row_height()),
+--
+2.25.1
+