reftable/block: introduce macro to initialize struct block_iter

There are a bunch of locations where we initialize members of `struct
block_iter`, which makes it harder than necessary to expand this struct
to have additional members. Unify the logic via a new `BLOCK_ITER_INIT`
macro that initializes all members.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2023-12-11 10:08:07 +01:00
committed by Junio C Hamano
parent 829231dc20
commit a8305bc6d8
5 changed files with 14 additions and 13 deletions

View File

@ -86,6 +86,10 @@ struct block_iter {
struct strbuf last_key;
};
#define BLOCK_ITER_INIT { \
.last_key = STRBUF_INIT, \
}
/* initializes a block reader. */
int block_reader_init(struct block_reader *br, struct reftable_block *bl,
uint32_t header_off, uint32_t table_block_size,