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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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20
Kernel/Net/IPv4Socket.h
View file

@ -21,17 +21,17 @@ public:
static Lockable<HashTable<IPv4Socket*>>& all_sockets();
virtual KResult bind(const sockaddr*, socklen_t) override;
virtual KResult connect(FileDescriptor&, const sockaddr*, socklen_t, ShouldBlock = ShouldBlock::Yes) override;
virtual KResult connect(FileDescription&, const sockaddr*, socklen_t, ShouldBlock = ShouldBlock::Yes) override;
virtual bool get_local_address(sockaddr*, socklen_t*) override;
virtual bool get_peer_address(sockaddr*, socklen_t*) override;
virtual void attach(FileDescriptor&) override;
virtual void detach(FileDescriptor&) override;
virtual bool can_read(FileDescriptor&) const override;
virtual ssize_t read(FileDescriptor&, byte*, ssize_t) override;
virtual ssize_t write(FileDescriptor&, const byte*, ssize_t) override;
virtual bool can_write(FileDescriptor&) const override;
virtual ssize_t sendto(FileDescriptor&, const void*, size_t, int, const sockaddr*, socklen_t) override;
virtual ssize_t recvfrom(FileDescriptor&, void*, size_t, int flags, sockaddr*, socklen_t*) override;
virtual void attach(FileDescription&) override;
virtual void detach(FileDescription&) override;
virtual bool can_read(FileDescription&) const override;
virtual ssize_t read(FileDescription&, byte*, ssize_t) override;
virtual ssize_t write(FileDescription&, const byte*, ssize_t) override;
virtual bool can_write(FileDescription&) const override;
virtual ssize_t sendto(FileDescription&, const void*, size_t, int, const sockaddr*, socklen_t) override;
virtual ssize_t recvfrom(FileDescription&, void*, size_t, int flags, sockaddr*, socklen_t*) override;
void did_receive(const IPv4Address& peer_address, word peer_port, ByteBuffer&&);
@ -52,7 +52,7 @@ protected:
virtual KResult protocol_bind() { return KSuccess; }
virtual int protocol_receive(const ByteBuffer&, void*, size_t, int, sockaddr*, socklen_t*) { return -ENOTIMPL; }
virtual int protocol_send(const void*, int) { return -ENOTIMPL; }
virtual KResult protocol_connect(FileDescriptor&, ShouldBlock) { return KSuccess; }
virtual KResult protocol_connect(FileDescription&, ShouldBlock) { return KSuccess; }
virtual int protocol_allocate_local_port() { return 0; }
virtual bool protocol_is_disconnected() const { return false; }