diff options
| -rw-r--r-- | lib/typesafe.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/typesafe.h b/lib/typesafe.h index 1e3f932565..3292b6ec8b 100644 --- a/lib/typesafe.h +++ b/lib/typesafe.h @@ -20,6 +20,9 @@ extern "C" { #define frr_each(prefix, head, item) \ for (item = prefix##_first(head); item; \ item = prefix##_next(head, item)) +#define frr_each_const(prefix, head, item) \ + for (item = prefix##_const_first(head); item; \ + item = prefix##_const_next(head, item)) #define frr_each_safe(prefix, head, item) \ for (typeof(prefix##_next_safe(head, NULL)) prefix##_safe = \ prefix##_next_safe(head, \ |