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//===-- LockFilePosix.h -----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_Host_posix_LockFilePosix_h_
#define liblldb_Host_posix_LockFilePosix_h_
#include "lldb/Host/LockFileBase.h"
namespace lldb_private {
class LockFilePosix : public LockFileBase {
public:
explicit LockFilePosix(int fd);
~LockFilePosix() override;
protected:
Status DoWriteLock(const uint64_t start, const uint64_t len) override;
Status DoTryWriteLock(const uint64_t start, const uint64_t len) override;
Status DoReadLock(const uint64_t start, const uint64_t len) override;
Status DoTryReadLock(const uint64_t start, const uint64_t len) override;
Status DoUnlock() override;
};
} // namespace lldb_private
#endif // liblldb_Host_posix_LockFilePosix_h_
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