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Kernel: Support O_APPEND

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As per the manpage, this acts as a transparent lseek() before write.
This commit is contained in:
Robin Burchell 2019-05-26 01:18:04 +02:00 • committed by Andreas Kling
parent 90dbf689c0
commit c6e79bd53a
3 changed files with 13 additions and 2 deletions
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3
Kernel/FileSystem/FileDescriptor.h
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@ -70,6 +70,8 @@ public:
bool is_blocking() const { return m_is_blocking; }
void set_blocking(bool b) { m_is_blocking = b; }
bool should_append() const { return m_should_append; }
void set_should_append(bool s) { m_should_append = s; }
dword file_flags() const { return m_file_flags; }
void set_file_flags(dword flags) { m_file_flags = flags; }
@ -113,6 +115,7 @@ private:
dword m_file_flags { 0 };
bool m_is_blocking { true };
bool m_should_append { false };
SocketRole m_socket_role { SocketRole::None };
FIFO::Direction m_fifo_direction { FIFO::Direction::Neither };
};