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| author | Taylor Blau <me@ttaylorr.com> | 2024-08-06 11:37:36 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-08-06 12:01:37 -0700 |
| commit | df7ede83be829f983cd54539eb6fe0e6bddc8c9e (patch) | |
| tree | 31ff414a82d64112fb75b7bdd51c341519d2c30c /midx.c | |
| parent | 88f309e095d084d730f908fe1ec01a92c63612c2 (diff) | |
| download | git-df7ede83be829f983cd54539eb6fe0e6bddc8c9e.tar.gz | |
midx: teach `nth_midxed_offset()` about incremental MIDXs
In a similar fashion as in previous commits, teach the function
`nth_midxed_offset()` about incremental MIDXs.
The given object `pos` is used to find the containing MIDX, and
translated back into a MIDX-local position by assigning the return value
of `midx_for_object()` to it.
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'midx.c')
| -rw-r--r-- | midx.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -369,6 +369,8 @@ off_t nth_midxed_offset(struct multi_pack_index *m, uint32_t pos) const unsigned char *offset_data; uint32_t offset32; + pos = midx_for_object(&m, pos); + offset_data = m->chunk_object_offsets + (off_t)pos * MIDX_CHUNK_OFFSET_WIDTH; offset32 = get_be32(offset_data + sizeof(uint32_t)); |