Consolidate the function pointer types used by dshash.c. Commit 8c0d7bafad36434cb08ac2c78e69ae72c194ca20 introduced dshash with hash and compare functions like DynaHash's, and also variants that take a user data pointer instead of size. Simplify the interface by merging them into a single pair of function pointer types that take both size and a user data pointer.
Since it is anticipated that memcmp and tag_hash behavior will be a common requirement, provide wrapper functions dshash_memcmp and dshash_memhash that conform to the new function types. Author: Thomas Munro Reviewed-By: Andres Freund Discussion: https://postgr.es/m/20170823054644.efuzftxjpfi6wwqs%40alap3.anarazel.de Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/d7694fc148707cd8335d9ccfde9f4c17290189db Modified Files -------------- src/backend/lib/dshash.c | 65 +++++++++++++++++++++--------------------------- src/include/lib/dshash.h | 37 ++++++++------------------- 2 files changed, 39 insertions(+), 63 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
