1 files changed, 35 insertions, 0 deletions
diff --git a/src/lib/evloop/timers.h b/src/lib/evloop/timers.h
new file mode 100644
index 0000000000..7595554204
--- /dev/null
+++ b/src/lib/evloop/timers.h
@@ -0,0 +1,35 @@
+/* Copyright (c) 2016-2019, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * \file timers.h
+ * \brief Header for timers.c
+ **/
+
+#ifndef TOR_TIMERS_H
+#define TOR_TIMERS_H
+
+#include "orconfig.h"
+#include "lib/testsupport/testsupport.h"
+
+struct monotime_t;
+typedef struct timeout tor_timer_t;
+typedef void (*timer_cb_fn_t)(tor_timer_t *, void *,
+                              const struct monotime_t *);
+tor_timer_t *timer_new(timer_cb_fn_t cb, void *arg);
+void timer_set_cb(tor_timer_t *t, timer_cb_fn_t cb, void *arg);
+void timer_get_cb(const tor_timer_t *t,
+                  timer_cb_fn_t *cb_out, void **arg_out);
+void timer_schedule(tor_timer_t *t, const struct timeval *delay);
+void timer_disable(tor_timer_t *t);
+void timer_free_(tor_timer_t *t);
+#define timer_free(t) FREE_AND_NULL(tor_timer_t, timer_free_, (t))
+
+void timers_initialize(void);
+void timers_shutdown(void);
+
+#ifdef TOR_TIMERS_PRIVATE
+STATIC void timers_run_pending(void);
+#endif
+
+#endif /* !defined(TOR_TIMERS_H) */