diff options
Diffstat (limited to 'Kernel/TTY/MasterPTY.h')
| -rw-r--r-- | Kernel/TTY/MasterPTY.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Kernel/TTY/MasterPTY.h b/Kernel/TTY/MasterPTY.h index a1c9274046..5ec21dced4 100644 --- a/Kernel/TTY/MasterPTY.h +++ b/Kernel/TTY/MasterPTY.h @@ -16,7 +16,7 @@ class SlavePTY; class MasterPTY final : public CharacterDevice { public: - explicit MasterPTY(unsigned index); + [[nodiscard]] static RefPtr<MasterPTY> try_create(unsigned index); virtual ~MasterPTY() override; unsigned index() const { return m_index; } @@ -33,6 +33,7 @@ public: virtual String device_name() const override; private: + explicit MasterPTY(unsigned index, NonnullOwnPtr<DoubleBuffer> buffer); // ^CharacterDevice virtual KResultOr<size_t> read(FileDescription&, u64, UserOrKernelBuffer&, size_t) override; virtual KResultOr<size_t> write(FileDescription&, u64, const UserOrKernelBuffer&, size_t) override; @@ -46,7 +47,7 @@ private: RefPtr<SlavePTY> m_slave; unsigned m_index; bool m_closed { false }; - DoubleBuffer m_buffer; + NonnullOwnPtr<DoubleBuffer> m_buffer; String m_pts_name; }; |