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Kernel: Make various T::class_name() and similar return StringView

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Instead of returning char const*, we can also give you a StringView.
This commit is contained in:
Andreas Kling 2021-07-11 01:46:09 +02:00
parent fa9111ac46
commit c9f6786e8b
58 changed files with 72 additions and 72 deletions
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2
Kernel/VirtIO/VirtIOConsole.h
View file

@ -21,7 +21,7 @@ public:
VirtIOConsole(PCI::Address);
virtual ~VirtIOConsole() override = default;
virtual const char* purpose() const override { return "VirtIOConsole"; }
virtual StringView purpose() const override { return "VirtIOConsole"; }
unsigned device_id() const
{

2
Kernel/VirtIO/VirtIOConsolePort.h
View file

@ -32,7 +32,7 @@ public:
private:
constexpr static size_t RINGBUFFER_SIZE = 2 * PAGE_SIZE;
virtual const char* class_name() const override { return "VirtIOConsolePort"; }
virtual StringView class_name() const override { return "VirtIOConsolePort"; }
virtual bool can_read(const FileDescription&, size_t) const override;
virtual KResultOr<size_t> read(FileDescription&, u64, UserOrKernelBuffer&, size_t) override;

4
Kernel/VirtIO/VirtIORNG.h
View file

@ -17,8 +17,8 @@ namespace Kernel {
class VirtIORNG final : public CharacterDevice
, public VirtIODevice {
public:
virtual const char* purpose() const override { return class_name(); }
virtual const char* class_name() const override { return m_class_name.characters(); }
virtual StringView purpose() const override { return class_name(); }
virtual StringView class_name() const override { return m_class_name; }
virtual bool can_read(const FileDescription&, size_t) const override { return false; }
virtual KResultOr<size_t> read(FileDescription&, u64, UserOrKernelBuffer&, size_t) override { return 0; }