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Kernel: Rename FileDescriptor to FileDescription.

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After reading a bunch of POSIX specs, I've learned that a file descriptor
is the number that refers to a file description, not the description itself.
So this patch renames FileDescriptor to FileDescription, and Process now has
FileDescription* file_description(int fd).
This commit is contained in:
Andreas Kling 2019-06-07 09:36:51 +02:00
parent 69a6ce90df
commit 08cd75ac4b
70 changed files with 373 additions and 373 deletions
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10
Kernel/ProcessTracer.h
View file

@ -12,13 +12,13 @@ public:
bool is_dead() const { return m_dead; }
void set_dead() { m_dead = true; }
virtual bool can_read(FileDescriptor&) const override { return !m_calls.is_empty() || m_dead; }
virtual int read(FileDescriptor&, byte*, int) override;
virtual bool can_read(FileDescription&) const override { return !m_calls.is_empty() || m_dead; }
virtual int read(FileDescription&, byte*, int) override;
virtual bool can_write(FileDescriptor&) const override { return true; }
virtual int write(FileDescriptor&, const byte*, int) override { return -EIO; }
virtual bool can_write(FileDescription&) const override { return true; }
virtual int write(FileDescription&, const byte*, int) override { return -EIO; }
virtual String absolute_path(const FileDescriptor&) const override;
virtual String absolute_path(const FileDescription&) const override;
void did_syscall(dword function, dword arg1, dword arg2, dword arg3, dword result);
pid_t pid() const { return m_pid; }