diff options
| author |   Paul Atkins <patkins@graphiant.com> | 2021-01-19 15:22:23 +0000 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2021-02-01 17:20:32 +0000 |
| commit | 2ac41357bc15dce578f67d53c25f2de357185e71 (patch) | |
| tree | 9a140bee266b1b695041845f24534e2a17177696 /src/vppinfra | |
| parent | 21ed5e8adeca5366073c750572b089f7656f845a (diff) | |
vppinfra: add defines for bihash add and delete
When calling the bihash_add_del... functions some callers add a comment
beside the value to indicate this is the is_add param. Make the code
easier to read by adding defines for add and delete that the callers
can use instead of having to use 0 or 1.
Type: improvement
Signed-off-by: Paul Atkins <patkins@graphiant.com>
Change-Id: Iab5f7c8e8df12ac62fc7e726ca1798622dcdb42c
Diffstat (limited to 'src/vppinfra')
| -rw-r--r-- | src/vppinfra/bihash_doc.h | 2 | ||||
| -rw-r--r-- | src/vppinfra/bihash_template.h | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/vppinfra/bihash_doc.h b/src/vppinfra/bihash_doc.h index b4b6a4a969b..7c7e5179961 100644 --- a/src/vppinfra/bihash_doc.h +++ b/src/vppinfra/bihash_doc.h @@ -112,7 +112,7 @@ void clib_bihash_free (clib_bihash * h); @param h - the bi-hash table to search @param add_v - the (key,value) pair to add - @param is_add - add=1, delete=0 + @param is_add - add=1 (BIHASH_ADD), delete=0 (BIHASH_DEL) @returns 0 on success, < 0 on error @note This function will replace an existing (key,value) pair if the new key matches an existing key diff --git a/src/vppinfra/bihash_template.h b/src/vppinfra/bihash_template.h index 4ab27aac38f..1ca0ae447f8 100644 --- a/src/vppinfra/bihash_template.h +++ b/src/vppinfra/bihash_template.h @@ -334,6 +334,9 @@ static inline uword BV (clib_bihash_get_offset) (BVT (clib_bihash) * h, return vp - hp; } +#define BIHASH_ADD 1 +#define BIHASH_DEL 0 + void BV (clib_bihash_init) (BVT (clib_bihash) * h, char *name, u32 nbuckets, uword memory_size); |