diff options
Diffstat (limited to 'src/lib/metrics/metrics_common.h')
| -rw-r--r-- | src/lib/metrics/metrics_common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/metrics/metrics_common.h b/src/lib/metrics/metrics_common.h index 59aa9c0e90..3644ad3d50 100644 --- a/src/lib/metrics/metrics_common.h +++ b/src/lib/metrics/metrics_common.h @@ -42,4 +42,7 @@ typedef struct metrics_gauge_t { const char *metrics_type_to_str(const metrics_type_t type); +/* Helpers. */ +const char *metrics_format_label(const char *key, const char *value); + #endif /* !defined(TOR_LIB_METRICS_METRICS_COMMON_H) */ |