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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef IPC_IPC_CHANNEL_POSIX_H_ | 5 #ifndef IPC_IPC_CHANNEL_POSIX_H_ |
6 #define IPC_IPC_CHANNEL_POSIX_H_ | 6 #define IPC_IPC_CHANNEL_POSIX_H_ |
7 | 7 |
8 #include "ipc/ipc_channel.h" | 8 #include "ipc/ipc_channel.h" |
9 | 9 |
10 #include <sys/socket.h> // for CMSG macros | 10 #include <sys/socket.h> // for CMSG macros |
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56 ChannelPosix(const IPC::ChannelHandle& channel_handle, Mode mode, | 56 ChannelPosix(const IPC::ChannelHandle& channel_handle, Mode mode, |
57 Listener* listener); | 57 Listener* listener); |
58 virtual ~ChannelPosix(); | 58 virtual ~ChannelPosix(); |
59 | 59 |
60 // Channel implementation | 60 // Channel implementation |
61 virtual bool Connect() OVERRIDE; | 61 virtual bool Connect() OVERRIDE; |
62 virtual void Close() OVERRIDE; | 62 virtual void Close() OVERRIDE; |
63 virtual bool Send(Message* message) OVERRIDE; | 63 virtual bool Send(Message* message) OVERRIDE; |
64 virtual base::ProcessId GetPeerPID() const OVERRIDE; | 64 virtual base::ProcessId GetPeerPID() const OVERRIDE; |
65 virtual base::ProcessId GetSelfPID() const OVERRIDE; | 65 virtual base::ProcessId GetSelfPID() const OVERRIDE; |
66 virtual ChannelHandle TakePipeHandle() OVERRIDE; | |
67 virtual int GetClientFileDescriptor() const OVERRIDE; | 66 virtual int GetClientFileDescriptor() const OVERRIDE; |
68 virtual int TakeClientFileDescriptor() OVERRIDE; | 67 virtual int TakeClientFileDescriptor() OVERRIDE; |
69 | 68 |
70 // Returns true if the channel supports listening for connections. | 69 // Returns true if the channel supports listening for connections. |
71 bool AcceptsConnections() const; | 70 bool AcceptsConnections() const; |
72 | 71 |
73 // Returns true if the channel supports listening for connections and is | 72 // Returns true if the channel supports listening for connections and is |
74 // currently connected. | 73 // currently connected. |
75 bool HasAcceptedConnection() const; | 74 bool HasAcceptedConnection() const; |
76 | 75 |
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218 // If non-zero, overrides the process ID sent in the hello message. | 217 // If non-zero, overrides the process ID sent in the hello message. |
219 static int global_pid_; | 218 static int global_pid_; |
220 #endif // OS_LINUX | 219 #endif // OS_LINUX |
221 | 220 |
222 DISALLOW_IMPLICIT_CONSTRUCTORS(ChannelPosix); | 221 DISALLOW_IMPLICIT_CONSTRUCTORS(ChannelPosix); |
223 }; | 222 }; |
224 | 223 |
225 } // namespace IPC | 224 } // namespace IPC |
226 | 225 |
227 #endif // IPC_IPC_CHANNEL_POSIX_H_ | 226 #endif // IPC_IPC_CHANNEL_POSIX_H_ |
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