1 files changed, 22 insertions, 22 deletions

diff --git a/libs/multiboot2/include/multiboot2/information.hpp b/libs/multiboot2/include/multiboot2/information.hpp
index 25f034d..2d60a6d 100644
--- a/libs/multiboot2/include/multiboot2/information.hpp
+++ b/libs/multiboot2/include/multiboot2/information.hpp
@@ -45,7 +45,7 @@ namespace multiboot2
     /**
      * @brief The command line string
      */
-    auto string() const noexcept -> range_type
+    [[nodiscard]] auto string() const noexcept -> range_type
     {
       return {data(), size()};
     }
@@ -84,7 +84,7 @@ namespace multiboot2
     /**
      * @brief The name of the bootloader
      */
-    auto string() const noexcept -> std::string_view
+    [[nodiscard]] auto string() const noexcept -> std::string_view
     {
       return {data(), size()};
     }
@@ -100,7 +100,7 @@ namespace multiboot2
     /**
      * @brief The available memory regions
      */
-    auto regions() const noexcept -> range_type
+    [[nodiscard]] auto regions() const noexcept -> range_type
     {
       return {data(), size()};
     }
@@ -113,19 +113,19 @@ namespace multiboot2
     using pointer = impl::information_iterator::pointer;
     using reference = impl::information_iterator::reference;
 
-    auto size_bytes() const noexcept -> std::size_t
+    [[nodiscard]] auto size_bytes() const noexcept -> std::size_t
     {
       return m_size;
     }
 
     // Range access
 
-    auto begin() const noexcept -> iterator
+    [[nodiscard]] auto begin() const noexcept -> iterator
     {
       return iterator{&m_tags};
     }
 
-    auto end() const noexcept -> iterator
+    [[nodiscard]] auto end() const noexcept -> iterator
     {
       return iterator{};
     }
@@ -133,43 +133,43 @@ namespace multiboot2
     // Tag access
 
     template<typename Tag>
-    auto has() const noexcept -> bool
+    [[nodiscard]] auto has() const noexcept -> bool
     {
       return get<Tag>().has_value();
     }
 
-    auto maybe_basic_memory() const noexcept -> std::optional<basic_memory>
+    [[nodiscard]] auto maybe_basic_memory() const noexcept -> std::optional<basic_memory>
     {
       return get<multiboot2::basic_memory>();
     }
 
-    auto basic_memory() const -> basic_memory
+    [[nodiscard]] auto basic_memory() const -> basic_memory
     {
       return maybe_basic_memory().value();
     }
 
-    auto maybe_bios_boot_device() const noexcept -> std::optional<bios_boot_device>
+    [[nodiscard]] auto maybe_bios_boot_device() const noexcept -> std::optional<bios_boot_device>
     {
       return get<multiboot2::bios_boot_device>();
     }
 
-    auto bios_boot_device() const -> bios_boot_device
+    [[nodiscard]] auto bios_boot_device() const -> bios_boot_device
     {
       return maybe_bios_boot_device().value();
     }
 
-    auto maybe_command_line() const noexcept -> std::optional<command_line>
+    [[nodiscard]] auto maybe_command_line() const noexcept -> std::optional<command_line>
     {
       return get<multiboot2::command_line>();
     }
 
-    auto command_line() const -> command_line
+    [[nodiscard]] auto command_line() const -> command_line
     {
       return maybe_command_line().value();
     }
 
     template<elf::format Format>
-    auto maybe_elf_symbols() const noexcept -> std::optional<elf_symbols<Format>>
+    [[nodiscard]] auto maybe_elf_symbols() const noexcept -> std::optional<elf_symbols<Format>>
     {
       return get<multiboot2::elf_symbols<Format>>().and_then(
           [](auto x) -> std::optional<multiboot2::elf_symbols<Format>> {
@@ -185,34 +185,34 @@ namespace multiboot2
     }
 
     template<elf::format Format>
-    auto elf_symbols() const -> elf_symbols<Format>
+    [[nodiscard]] auto elf_symbols() const -> elf_symbols<Format>
     {
       return maybe_elf_symbols<Format>().value();
     }
 
-    auto maybe_loader_name() const noexcept -> std::optional<loader_name>
+    [[nodiscard]] auto maybe_loader_name() const noexcept -> std::optional<loader_name>
     {
       return get<multiboot2::loader_name>();
     }
 
-    auto loader_name() const -> loader_name
+    [[nodiscard]] auto loader_name() const -> loader_name
     {
       return maybe_loader_name().value();
     }
 
-    auto maybe_memory_map() const noexcept -> std::optional<memory_map>
+    [[nodiscard]] auto maybe_memory_map() const noexcept -> std::optional<memory_map>
     {
       return get<multiboot2::memory_map>();
     }
 
-    auto memory_map() const -> memory_map
+    [[nodiscard]] auto memory_map() const -> memory_map
     {
       return maybe_memory_map().value();
     }
 
   private:
     template<typename Tag>
-    constexpr auto get() const noexcept -> std::optional<Tag>
+    [[nodiscard]] constexpr auto get() const noexcept -> std::optional<Tag>
     {
       if (auto found = std::ranges::find_if(*this, [](auto tag) { return tag.information_id() == Tag::id; });
           found != end())
@@ -222,9 +222,9 @@ namespace multiboot2
       return std::nullopt;
     }
 
-    [[maybe_unused]] uint32_t const m_size{};
+    uint32_t m_size{};
     uint32_t : 32;
-    impl::tag_header const m_tags{};
+    impl::tag_header m_tags{};
   };
 
 }  // namespace multiboot2