diff options
| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-08-18 21:39:29 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-08-18 21:39:29 +0200 |
| commit | da70596895d8135e08f8caac6978117697b4c021 (patch) | |
| tree | 2516785b5434df8453687f05dc8dd877438901ab /dev/Kernel/KernelKit/LockDelegate.hxx | |
| parent | 005de79004c9d30e64bdee6e14e06f9d47d1f2ab (diff) | |
[REFACTOR]
Improved project structure.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/Kernel/KernelKit/LockDelegate.hxx')
| -rw-r--r-- | dev/Kernel/KernelKit/LockDelegate.hxx | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/dev/Kernel/KernelKit/LockDelegate.hxx b/dev/Kernel/KernelKit/LockDelegate.hxx deleted file mode 100644 index d678e3d4..00000000 --- a/dev/Kernel/KernelKit/LockDelegate.hxx +++ /dev/null @@ -1,67 +0,0 @@ -/* ------------------------------------------- - - Copyright ZKA Technologies. - -------------------------------------------- */ - -#pragma once - -#include <NewKit/Atom.hxx> -#include <NewKit/Defines.hxx> - -namespace Kernel -{ - enum - { - kLockDone = 200, - kLockTimedOut, - }; - - /// @brief Lock condition pointer. - typedef Boolean* LockPtr; - - /// @brief Locking delegate class, hangs until limit. - /// @tparam N the amount of cycles to wait. - template <SizeT N> - class LockDelegate final - { - public: - LockDelegate() = delete; - - public: - explicit LockDelegate(LockPtr expr) - { - auto spin = 0U; - - while (spin != N) - { - if (*expr) - { - fLockStatus | kLockDone; - break; - } - } - - if (spin == N) - fLockStatus | kLockTimedOut; - } - - ~LockDelegate() = default; - - LockDelegate& operator=(const LockDelegate&) = delete; - LockDelegate(const LockDelegate&) = delete; - - bool Done() - { - return fLockStatus[kLockDone] == kLockDone; - } - - bool HasTimedOut() - { - return fLockStatus[kLockTimedOut] != kLockTimedOut; - } - - private: - Atom<UInt> fLockStatus; - }; -} // namespace Kernel |
