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Kernel: Yet more work on bringing up POSIX SHM.

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This commit is contained in:
Andreas Kling 2019-04-09 02:37:05 +02:00
parent d6ff64db00
commit 60a819c14a
7 changed files with 97 additions and 9 deletions
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4
Kernel/FileSystem/FileDescriptor.h
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@ -9,13 +9,13 @@
#include <AK/Retainable.h>
#include <AK/Badge.h>
#include <Kernel/Net/Socket.h>
#include <Kernel/SharedMemory.h>
class TTY;
class MasterPTY;
class Process;
class Region;
class CharacterDevice;
class SharedMemory;
class FileDescriptor : public Retainable<FileDescriptor> {
public:
@ -23,6 +23,7 @@ public:
static Retained<FileDescriptor> create(RetainPtr<Socket>&&, SocketRole = SocketRole::None);
static Retained<FileDescriptor> create(RetainPtr<Inode>&&);
static Retained<FileDescriptor> create(RetainPtr<Device>&&);
static Retained<FileDescriptor> create(RetainPtr<SharedMemory>&&);
static Retained<FileDescriptor> create_pipe_writer(FIFO&);
static Retained<FileDescriptor> create_pipe_reader(FIFO&);
~FileDescriptor();
@ -105,6 +106,7 @@ private:
FileDescriptor(RetainPtr<Socket>&&, SocketRole);
explicit FileDescriptor(RetainPtr<Inode>&&);
explicit FileDescriptor(RetainPtr<Device>&&);
explicit FileDescriptor(RetainPtr<SharedMemory>&&);
FileDescriptor(FIFO&, FIFO::Direction);
RetainPtr<Inode> m_inode;