mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice
synced 2026-01-14 20:31:17 +00:00
104aa6e1af
The patch seems pretty huge but mainly are mechanical steps: - remove GObject declarations - do not inherit from GObject - add SPICE_CXX_GLIB_ALLOCATOR to avoid using C++ allocators - CLASS_init and CLASS_constructor code goes into C++ constructor - CLASS_dispose and CLASS_finalize code goes into C++ destructor - g_object_new is replaced by new operator - class members goes into virtual methods - class parameters became argument to constructor - use push-visibility.h and pop-visibility.h to limit visibility - temporary use XXX_CAST for old GObject casts, they will be replaced - g_object_get is replaced by accessors Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
/*
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Copyright (C) 2009-2016 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef COMMON_GRAPHICS_CHANNEL_H_
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#define COMMON_GRAPHICS_CHANNEL_H_
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#include "red-channel.h"
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#include "red-channel-client.h"
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#include "push-visibility.h"
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#define COMMON_CLIENT_TIMEOUT (NSEC_PER_SEC * 30)
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class CommonGraphicsChannel: public RedChannel
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{
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public: // XXX
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int during_target_migrate = 0; /* TRUE when the client that is associated with the channel
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is during migration. Turned off when the vm is started.
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The flag is used to avoid sending messages that are artifacts
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of the transition from stopped vm to loaded vm (e.g., recreation
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of the primary surface) */
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using RedChannel::RedChannel;
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};
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void common_graphics_channel_set_during_target_migrate(CommonGraphicsChannel *self, gboolean value);
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gboolean common_graphics_channel_get_during_target_migrate(CommonGraphicsChannel *self);
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enum {
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RED_PIPE_ITEM_TYPE_INVAL_ONE = RED_PIPE_ITEM_TYPE_CHANNEL_BASE,
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RED_PIPE_ITEM_TYPE_COMMON_LAST
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};
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class CommonGraphicsChannelClient: public RedChannelClient
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{
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enum { CHANNEL_RECEIVE_BUF_SIZE = 1024 };
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uint8_t recv_buf[CHANNEL_RECEIVE_BUF_SIZE];
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public:
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using RedChannelClient::RedChannelClient;
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protected:
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virtual uint8_t *alloc_recv_buf(uint16_t type, uint32_t size) override;
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virtual void release_recv_buf(uint16_t type, uint32_t size, uint8_t *msg) override;
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virtual bool config_socket() override;
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};
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#include "pop-visibility.h"
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#endif /* COMMON_GRAPHICS_CHANNEL_H_ */
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