1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/unix/rw_lock_posix.h b/drivers/unix/rw_lock_posix.h
new file mode 100644
index 0000000000..bcc102f6a6
--- /dev/null
+++ b/drivers/unix/rw_lock_posix.h
@@ -0,0 +1,37 @@
+#ifndef RWLOCKPOSIX_H
+#define RWLOCKPOSIX_H
+
+#if defined(UNIX_ENABLED) || defined(PTHREAD_ENABLED)
+
+#include <pthread.h>
+#include "os/rw_lock.h"
+
+class RWLockPosix : public RWLock {
+
+
+	pthread_rwlock_t rwlock;
+
+	static RWLock *create_func_posix();
+
+public:
+
+	virtual void read_lock();
+	virtual void read_unlock();
+	virtual Error read_try_lock();
+
+	virtual void write_lock();
+	virtual void write_unlock();
+	virtual Error write_try_lock();
+
+	static void make_default();
+
+	RWLockPosix();
+
+	~RWLockPosix();
+
+};
+
+#endif
+
+
+#endif // RWLOCKPOSIX_H