src/feature/metrics/metrics_sys.c

   1 /* Copyright (c) 2020-2021, The Tor Project, Inc. */
   2 /* See LICENSE for licensing information */
   3
   4 /**
   5  * @file metrics_sys.c
   6  * @brief Setup and tear down the metrics subsystem.
   7  **/
   8
   9 #include "lib/subsys/subsys.h"
  10
  11 #include "feature/metrics/metrics.h"
  12 #include "feature/metrics/metrics_sys.h"
  13
  14 static int
  15 subsys_metrics_initialize(void)
  16 {
  17   metrics_init();
  18   return 0;
  19 }
  20
  21 static void
  22 subsys_metrics_shutdown(void)
  23 {
  24   metrics_cleanup();
  25 }
  26
  27 const subsys_fns_t sys_metrics = {
  28   SUBSYS_DECLARE_LOCATION(),
  29
  30   .name = "metrics",
  31   .supported = true,
  32   .level = METRICS_SUBSYS_LEVEL,
  33
  34   .initialize = subsys_metrics_initialize,
  35   .shutdown = subsys_metrics_shutdown,
  36 };
  37