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authorAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2025-03-23 19:13:48 +0100
committerAmlal El Mahrouss <amlal.elmahrouss@icloud.com>2025-03-23 19:15:17 +0100
commita13e1c0911c0627184bc38f18c7fdda64447b3ad (patch)
tree073a62c09bf216e85a3f310376640fa1805147f9 /dev/Kernel/src/BinaryMutex.cc
parent149fa096eb306d03686b3b67e813cf1a78e08cd0 (diff)
meta(kernel): Reworked repository's filesystem structure.
Removing useless parts of the project too. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/Kernel/src/BinaryMutex.cc')
-rw-r--r--dev/Kernel/src/BinaryMutex.cc74
1 files changed, 0 insertions, 74 deletions
diff --git a/dev/Kernel/src/BinaryMutex.cc b/dev/Kernel/src/BinaryMutex.cc
deleted file mode 100644
index 4fdaa8f4..00000000
--- a/dev/Kernel/src/BinaryMutex.cc
+++ /dev/null
@@ -1,74 +0,0 @@
-/* -------------------------------------------
-
- Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#include <KernelKit/UserProcessScheduler.h>
-#include <KernelKit/BinaryMutex.h>
-
-namespace NeOS
-{
- /***********************************************************************************/
- /// @brief Unlocks the semaphore.
- /***********************************************************************************/
- Bool BinaryMutex::Unlock() noexcept
- {
- if (fLockingProcess)
- {
- fLockingProcess = UserProcess();
- fLockingProcess.Status = ProcessStatusKind::kFrozen;
- return Yes;
- }
-
- return No;
- }
-
- /***********************************************************************************/
- /// @brief Locks process in the semaphore.
- /***********************************************************************************/
- Bool BinaryMutex::Lock(UserProcess& process)
- {
- if (!process || fLockingProcess)
- return No;
-
- fLockingProcess = process;
-
- return Yes;
- }
-
- /***********************************************************************************/
- /// @brief Checks if process is locked.
- /***********************************************************************************/
- Bool BinaryMutex::IsLocked() const
- {
- return fLockingProcess.Status == ProcessStatusKind::kRunning;
- }
-
- /***********************************************************************************/
- /// @brief Try lock or wait.
- /***********************************************************************************/
- Bool BinaryMutex::LockOrWait(UserProcess& process, TimerInterface* timer)
- {
- if (timer == nullptr)
- return No;
-
- this->Lock(process);
-
- timer->Wait();
-
- return this->Lock(process);
- }
-
- /***********************************************************************************/
- /// @brief Wait for process **sec** until we check if it's free.
- /// @param sec seconds.
- /***********************************************************************************/
- BOOL BinaryMutex::WaitForProcess(const Int16& sec) noexcept
- {
- HardwareTimer hw_timer(rtl_seconds(sec));
- hw_timer.Wait();
-
- return !this->IsLocked();
- }
-} // namespace NeOS