From 993735913c6764d7a66c8fae4196a61206611186 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Sun, 6 Aug 2023 20:41:40 +0200 Subject: vppinfra: add vec_foreach_pointer macro works with vectors of pointers... Type: improvement Change-Id: I530653978fcf981be299cf42a1133be000d74d0c Signed-off-by: Damjan Marion --- src/vppinfra/vec_bootstrap.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/vppinfra') diff --git a/src/vppinfra/vec_bootstrap.h b/src/vppinfra/vec_bootstrap.h index 006d16723e3..5c827d4aa5a 100644 --- a/src/vppinfra/vec_bootstrap.h +++ b/src/vppinfra/vec_bootstrap.h @@ -238,6 +238,10 @@ _vec_set_len (void *v, uword len, uword elt_sz) if (v) \ for ((var) = vec_len ((v)) - 1; (var) >= 0; (var)--) +#define vec_foreach_pointer(e, v) \ + for (typeof (**v) **__ep = (v), *(e) = *__ep; __ep - (v) < vec_len (v); \ + __ep++, (e) = *__ep) + #endif /* included_clib_vec_bootstrap_h */ /* -- cgit 1.2.3-korg