1 files changed, 16 insertions, 8 deletions

diff --git a/timer/src/timer.c b/timer/src/timer.c
index 2ee8ef5..0c33e51 100644
--- a/timer/src/timer.c
+++ b/timer/src/timer.c
@@ -32,17 +32,17 @@ Timer timer_make(void) {
 }
 
 void timer_start(Timer* timer) {
-  timer->start_time = time_now();
-  timer->last_tick = timer->start_time;
+  timer->start_time   = time_now();
+  timer->last_tick    = timer->start_time;
   timer->running_time = 0;
-  timer->delta_time = 0;
+  timer->delta_time   = 0;
 }
 
 void timer_tick(Timer* timer) {
   const time_point this_tick = time_now();
-  timer->running_time = time_diff(timer->start_time, this_tick);
-  timer->delta_time = time_diff(timer->last_tick, this_tick);
-  timer->last_tick = this_tick;
+  timer->running_time        = time_diff(timer->start_time, this_tick);
+  timer->delta_time          = time_diff(timer->last_tick, this_tick);
+  timer->last_tick           = this_tick;
 }
 
 time_point time_now(void) {
@@ -82,14 +82,22 @@ time_delta sec_to_time_delta(double seconds) {
 #endif
 }
 
+uint64_t time_point_to_ns(time_point t) {
+#ifdef _WIN32
+  return (uint64_t)((double)t * seconds_per_count * 1.0e+9);
+#else
+  return (uint64_t)t.tv_sec * 1e+9 + (uint64_t)t.tv_nsec;
+#endif
+}
+
 void time_sleep(time_delta dt) {
 #ifdef _WIN32
   const int64_t ms = dt / microseconds;
   Sleep((DWORD)(ms));
 #else
-  const int64_t sec = dt / nanoseconds;
+  const int64_t   sec = dt / nanoseconds;
   struct timespec ts;
-  ts.tv_sec = (long)sec;
+  ts.tv_sec  = (long)sec;
   ts.tv_nsec = (long)(dt % nanoseconds);
   nanosleep(&ts, NULL);
 #endif