diff options
Diffstat (limited to 'src/vppinfra/pool.h')
| -rw-r--r-- | src/vppinfra/pool.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/vppinfra/pool.h b/src/vppinfra/pool.h index 99138386fe6..1a414aef65f 100644 --- a/src/vppinfra/pool.h +++ b/src/vppinfra/pool.h @@ -571,9 +571,10 @@ do { \ /* works only for pool of pointers, e is declared inside macro */ #define pool_foreach_pointer(e, p) \ if (p) \ - for (typeof ((p)[0]) *_t = (p) + pool_get_first_index (p), (e) = *_t; \ - _t < vec_end (p); \ - _t = (p) + pool_get_next_index (p, _t - (p)), (e) = *_t) + for (typeof ((p)[0]) *_t = (p) + pool_get_first_index (p), (e) = *_t, \ + *_end = vec_end (p); \ + _t < _end; _t = (p) + pool_get_next_index (p, _t - (p)), \ + (e) = _t < _end ? *_t : (e)) /** * @brief Remove all elements from a pool in a safe way |