(PECL sync >= 1.0.0) Waits for a read lock

(PECL sync >= 1.0.0) Fires/sets the event

(PECL sync >= 1.0.0) Increases the count of the semaphore

(PECL sync >= 1.0.0) Waits for an exclusive write lock

(PECL sync >= 1.0.0) Constructs a new SyncEvent object

(PECL sync >= 1.0.0) Decreases the count of the semaphore or waits

(PECL sync >= 1.0.0) Constructs a new SyncSemaphore object

(PECL sync >= 1.0.0) Resets a manual event

(PECL sync >= 1.0.0) Constructs a new SyncReaderWriter object

(PECL sync >= 1.0.0) Waits for an exclusive lock