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#pragma once
#include "thread_safety_annotations.hpp"
namespace securefs
{
template <class Lockable>
class THREAD_ANNOTATION_SCOPED_CAPABILITY LockGuard
{
private:
Lockable* m_lock;
public:
explicit LockGuard(Lockable& lock, bool exclusive) THREAD_ANNOTATION_ACQUIRE(lock)
: m_lock(&lock)
{
lock.lock(exclusive);
}
explicit LockGuard(Lockable& lock) THREAD_ANNOTATION_ACQUIRE(lock) : m_lock(&lock)
{
lock.lock();
}
~LockGuard() THREAD_ANNOTATION_RELEASE() { m_lock->unlock(); }
LockGuard(LockGuard&&) = delete;
LockGuard(const LockGuard&) = delete;
LockGuard& operator=(LockGuard&&) = delete;
LockGuard& operator=(const LockGuard&) = delete;
};
} // namespace securefs
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