1 files changed, 55 insertions, 0 deletions
diff --git a/src/nvim/event/time.c b/src/nvim/event/time.c
new file mode 100644
index 0000000000..ce33cdfc10
--- /dev/null
+++ b/src/nvim/event/time.c
@@ -0,0 +1,55 @@
+#include <stdint.h>
+
+#include <uv.h>
+
+#include "nvim/event/loop.h"
+#include "nvim/event/time.h"
+
+#ifdef INCLUDE_GENERATED_DECLARATIONS
+# include "event/time.c.generated.h"
+#endif
+
+
+void time_watcher_init(Loop *loop, TimeWatcher *watcher, void *data)
+  FUNC_ATTR_NONNULL_ARG(1) FUNC_ATTR_NONNULL_ARG(2)
+{
+  uv_timer_init(&loop->uv, &watcher->uv);
+  watcher->uv.data = watcher;
+  watcher->data = data;
+}
+
+void time_watcher_start(TimeWatcher *watcher, time_cb cb, uint64_t timeout,
+    uint64_t repeat)
+  FUNC_ATTR_NONNULL_ALL
+{
+  watcher->cb = cb;
+  uv_timer_start(&watcher->uv, time_watcher_cb, timeout, repeat);
+}
+
+void time_watcher_stop(TimeWatcher *watcher)
+  FUNC_ATTR_NONNULL_ALL
+{
+  uv_timer_stop(&watcher->uv);
+}
+
+void time_watcher_close(TimeWatcher *watcher, time_cb cb)
+  FUNC_ATTR_NONNULL_ARG(1)
+{
+  watcher->close_cb = cb;
+  uv_close((uv_handle_t *)&watcher->uv, close_cb);
+}
+
+static void time_watcher_cb(uv_timer_t *handle)
+  FUNC_ATTR_NONNULL_ALL
+{
+  TimeWatcher *watcher = handle->data;
+  watcher->cb(watcher, watcher->data);
+}
+
+static void close_cb(uv_handle_t *handle)
+{
+  TimeWatcher *watcher = handle->data;
+  if (watcher->close_cb) {
+    watcher->close_cb(watcher, watcher->data);
+  }
+}