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| author |   Damjan Marion <damarion@cisco.com> | 2023-08-02 15:58:58 +0000 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2023-08-02 17:41:22 +0000 |
| commit | 91ff0e965a442122d31fc1f52f03d0622ac564d0 (patch) | |
| tree | a5da1581c6c582a9aa5397b22907f191a75c06bb | |
| parent | 39a8e164486d74e1d4ded5cb83e5a5fec93db3b1 (diff) | |
vppinfra: add pool_foreach_pointer()
Works on pools of pointers...
Type: improvement
Change-Id: I194dec389ca4c5ec2ce3361b54a9968c9caecefc
Signed-off-by: Damjan Marion <damarion@cisco.com>
| -rw-r--r-- | .clang-format | 1 | ||||
| -rw-r--r-- | src/vppinfra/pool.h | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/.clang-format b/.clang-format index a49d164f432..0680770a07f 100644 --- a/.clang-format +++ b/.clang-format @@ -13,6 +13,7 @@ ForEachMacros: - 'clib_bitmap_foreach' - 'pool_foreach' - 'pool_foreach_index' + - 'pool_foreach_pointer' - 'vec_foreach' - 'vec_foreach_backwards' - 'vec_foreach_index' diff --git a/src/vppinfra/pool.h b/src/vppinfra/pool.h index 968614e0b9d..99138386fe6 100644 --- a/src/vppinfra/pool.h +++ b/src/vppinfra/pool.h @@ -568,6 +568,13 @@ do { \ (s)); \ (i) < (e); (i) = pool_get_next_index ((v), (i))) +/* 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) + /** * @brief Remove all elements from a pool in a safe way * |