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vppinfra: bihash add-but-do-not-overwrite semantics 48/20548/2
authorDave Barach <dave@barachs.net>
Mon, 8 Jul 2019 18:47:44 +0000 (14:47 -0400)
committerFlorin Coras <florin.coras@gmail.com>
Thu, 11 Jul 2019 18:04:20 +0000 (18:04 +0000)
commit9e4946b324a8480b35c861e96199881b314ea825
tree262de11d4b5d913098d5c58ef99573d339b4e0e0tree | snapshot
parent39040a619af4e8750349edba2e93eecb8ce4538bcommit | diff
vppinfra: bihash add-but-do-not-overwrite semantics

If is_add=2, fail w/ return value -2 if the key exists instead of
overwriting the (key,value) pair.

Type: feature

Change-Id: I00a3c194a381c68090369c31d6c6f9870cfe0a62
Signed-off-by: Dave Barach <dave@barachs.net>
src/vppinfra/bihash_template.c diff | blob | history
Vector Packet Processing