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* Copyright © 2012 Canonical Ltd.
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License version 3,
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* as published by the Free Software Foundation.
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* This program 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
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* GNU Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
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#ifndef MIR_CLIENT_MESA_BUFFER_FILE_OPS_
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#define MIR_CLIENT_MESA_BUFFER_FILE_OPS_
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#include <sys/types.h>
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virtual ~BufferFileOps() = default;
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virtual int close(int fd) const = 0;
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virtual void* map(int fd, off_t offset, size_t size) const = 0;
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virtual void unmap(void* addr, size_t size) const = 0;
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BufferFileOps() = default;
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BufferFileOps(BufferFileOps const&) = delete;
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BufferFileOps& operator=(BufferFileOps const&) = delete;
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#endif /* MIR_CLIENT_MESA_BUFFER_FILE_OPS_ */