Add implementation

src/timer.hpp

@@ -0,0 +1,30 @@
+#ifndef _timer_H_
+#define _timer_H_
+
+#include <cstdint>
+#include <mutex>
+
+namespace sc {
+
+    class timer {
+        static uint64_t next_id;
+        static std::mutex mutex;
+
+        timer_t _tid;
+        uint64_t _id;
+        double _time;
+        bool _repeat;
+
+        public:
+            timer(void(*callback)(union sigval), double time, bool repeat = false);
+            ~timer();
+
+            void time(struct itimerspec& cur_value) const;
+            double time() const;
+            bool is_armed() const;
+            bool repeat() const { return _repeat; }
+    };
+
+}
+
+#endif // _timer_H_