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Kernel: Move TTY subsystem to use KString instead of AK::String

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This is minor progress on removing the `AK::String` API from the Kernel
in the interest of improving OOM safety.
This commit is contained in:
Brian Gianforcaro 2021-10-31 22:47:19 -07:00 • committed by Andreas Kling
parent 71f05c70b4
commit 9f6eabd73a
10 changed files with 36 additions and 27 deletions
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6
Kernel/TTY/SlavePTY.h
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@ -27,7 +27,7 @@ public:
private:
// ^TTY
virtual String const& tty_name() const override;
virtual KString const& tty_name() const override;
virtual KResultOr<size_t> on_tty_write(const UserOrKernelBuffer&, size_t) override;
virtual void echo(u8) override;
@ -39,12 +39,12 @@ private:
virtual KResult close() override;
friend class MasterPTY;
SlavePTY(MasterPTY&, unsigned index);
SlavePTY(MasterPTY&, unsigned index, NonnullOwnPtr<KString> pts_name);
RefPtr<MasterPTY> m_master;
time_t m_time_of_last_write { 0 };
unsigned m_index { 0 };
String m_tty_name;
NonnullOwnPtr<KString> m_tty_name;
mutable IntrusiveListNode<SlavePTY> m_list_node;