60 lines
989 B
C++
60 lines
989 B
C++
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/*
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* Copyright 2006, Haiku Inc.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Axel Dörfler, [email protected]
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*/
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#include <DesktopLink.h>
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#include <ServerProtocol.h>
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namespace BPrivate {
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DesktopLink::DesktopLink()
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:
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fReplyPort(B_ERROR)
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{
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// get the app server port
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port_id port = find_port(SERVER_PORT_NAME);
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if (port < B_OK)
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return;
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// create a reply port
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fReplyPort = create_port(1, "desktop reply");
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if (fReplyPort < B_OK)
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return;
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SetTo(port, fReplyPort);
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// We can't use AppServerLink because be_app may be NULL
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StartMessage(AS_GET_DESKTOP);
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Attach<port_id>(fReplyPort);
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Attach<int32>(getuid());
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int32 code;
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if (FlushWithReply(code) != B_OK || code != B_OK)
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return;
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// we now talk to the desktop
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Read<port_id>(&port);
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SetSenderPort(port);
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}
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DesktopLink::~DesktopLink()
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{
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delete_port(fReplyPort);
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}
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status_t
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DesktopLink::InitCheck() const
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{
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return fReplyPort < B_OK ? fReplyPort : B_OK;
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}
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} // namespace BPrivate
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