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author | Taylor Blau <me@ttaylorr.com> | 2021-03-30 11:04:29 -0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2021-04-01 13:07:37 -0700 |
commit | a587b5a7869e9a399d4de6edea0b3f32a3548639 (patch) | |
tree | 09ee4e3b51517962644de579bb7dd1486dbab32a /t/helper/test-oidmap.c | |
parent | pack-revindex: read multi-pack reverse indexes (diff) | |
download | tgif-a587b5a7869e9a399d4de6edea0b3f32a3548639.tar.xz |
pack-write.c: extract 'write_rev_file_order'
Existing callers provide the reverse index code with an array of 'struct
pack_idx_entry *'s, which is then sorted by pack order (comparing the
offsets of each object within the pack).
Prepare for the multi-pack index to write a .rev file by providing a way
to write the reverse index without an array of pack_idx_entry (which the
MIDX code does not have).
Instead, callers can invoke 'write_rev_index_positions()', which takes
an array of uint32_t's. The ith entry in this array specifies the ith
object's (in index order) position within the pack (in pack order).
Expose this new function for use in a later patch, and rewrite the
existing write_rev_file() in terms of this new function.
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/helper/test-oidmap.c')
0 files changed, 0 insertions, 0 deletions