message: Avoid C-style casts (lib)
diff: @@ -95,7 +95,7 @@ int getFocusedWindowInfo(
  // get active window
  unsigned long size = 0; // NOLINT
  - Window active_window = (Window)0;
  + Window active_window = 0;
  char *prop = get_property(
  display,
  DefaultRootWindow(display),
  @@ -131,8 +131,8 @@ int getFocusedWindowInfo(
  // get pid of active window
  unsigned long *pid = nullptr;
  if (active_window) {
  - pid = (unsigned long *)get_property(display, active_window, // NOLINT
  - XA_CARDINAL, "_NET_WM_PID", nullptr);
  + pid = reinterpret_cast<unsigned long*>(get_property(display, active_window,
  + XA_CARDINAL, "_NET_WM_PID", nullptr));
  if (pid) {
  // get process name by pid
  char buf[256];
  