diff options
| author | Derrick Stolee <dstolee@microsoft.com> | 2021-02-18 14:07:30 +0000 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-02-18 13:38:16 -0800 |
| commit | 980f525c3cee7e272136eeb6e988a66f5f8a0bd8 (patch) | |
| tree | 4d9b4b116b298a1465e1c92ea218d2df77f65f2c /midx.c | |
| parent | 7a3ada1192bd251e530a668f63a65b4befa076d0 (diff) | |
| download | git-980f525c3cee7e272136eeb6e988a66f5f8a0bd8.tar.gz | |
midx: add num_large_offsets to write_midx_context
In an effort to align write_midx_internal() with the chunk-format API,
continue to group necessary data into "struct write_midx_context". This
change collects the "uint32_t num_large_offsets" into the context. With
this new data, write_midx_large_offsets() now matches the
chunk_write_fn type.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'midx.c')
| -rw-r--r-- | midx.c | 17 |
1 files changed, 10 insertions, 7 deletions
@@ -464,6 +464,7 @@ struct write_midx_context { uint32_t *pack_perm; unsigned large_offsets_needed:1; + uint32_t num_large_offsets; }; static void add_pack_to_midx(const char *full_path, size_t full_path_len, @@ -772,11 +773,14 @@ static size_t write_midx_object_offsets(struct hashfile *f, return written; } -static size_t write_midx_large_offsets(struct hashfile *f, uint32_t nr_large_offset, - struct pack_midx_entry *objects, uint32_t nr_objects) +static size_t write_midx_large_offsets(struct hashfile *f, + void *data) { - struct pack_midx_entry *list = objects, *end = objects + nr_objects; + struct write_midx_context *ctx = data; + struct pack_midx_entry *list = ctx->entries; + struct pack_midx_entry *end = ctx->entries + ctx->entries_nr; size_t written = 0; + uint32_t nr_large_offset = ctx->num_large_offsets; while (nr_large_offset) { struct pack_midx_entry *obj; @@ -811,7 +815,6 @@ static int write_midx_internal(const char *object_dir, struct multi_pack_index * uint64_t written = 0; uint32_t chunk_ids[MIDX_MAX_CHUNKS + 1]; uint64_t chunk_offsets[MIDX_MAX_CHUNKS + 1]; - uint32_t num_large_offsets = 0; struct progress *progress = NULL; int pack_name_concat_len = 0; int dropped_packs = 0; @@ -861,7 +864,7 @@ static int write_midx_internal(const char *object_dir, struct multi_pack_index * ctx.large_offsets_needed = 0; for (i = 0; i < ctx.entries_nr; i++) { if (ctx.entries[i].offset > 0x7fffffff) - num_large_offsets++; + ctx.num_large_offsets++; if (ctx.entries[i].offset > 0xffffffff) ctx.large_offsets_needed = 1; } @@ -961,7 +964,7 @@ static int write_midx_internal(const char *object_dir, struct multi_pack_index * cur_chunk++; chunk_offsets[cur_chunk] = chunk_offsets[cur_chunk - 1] + - num_large_offsets * MIDX_CHUNK_LARGE_OFFSET_WIDTH; + ctx.num_large_offsets * MIDX_CHUNK_LARGE_OFFSET_WIDTH; } chunk_ids[cur_chunk] = 0; @@ -1010,7 +1013,7 @@ static int write_midx_internal(const char *object_dir, struct multi_pack_index * break; case MIDX_CHUNKID_LARGEOFFSETS: - written += write_midx_large_offsets(f, num_large_offsets, ctx.entries, ctx.entries_nr); + written += write_midx_large_offsets(f, &ctx); break; default: |