| 27 | } |
| 28 | |
| 29 | void pack_geometry_init(struct pack_geometry *geometry, |
| 30 | struct existing_packs *existing, |
| 31 | const struct pack_objects_args *args) |
| 32 | { |
| 33 | struct packed_git *p; |
| 34 | struct strbuf buf = STRBUF_INIT; |
| 35 | struct multi_pack_index *m = get_multi_pack_index(existing->source); |
| 36 | |
| 37 | repo_for_each_pack(existing->repo, p) { |
| 38 | if (geometry->midx_layer_threshold_set && m && |
| 39 | p->multi_pack_index) { |
| 40 | /* |
| 41 | * When writing MIDX layers incrementally, |
| 42 | * ignore packs unless they are in the most |
| 43 | * recent MIDX layer *and* there are at least |
| 44 | * 'midx_layer_threshold' packs in that layer. |
| 45 | * |
| 46 | * Otherwise 'p' is either in an older layer, or |
| 47 | * the youngest layer does not have enough packs |
| 48 | * to consider its packs as candidates for |
| 49 | * repacking. In either of those cases we want |
| 50 | * to ignore the pack. |
| 51 | */ |
| 52 | if (m->num_packs < geometry->midx_layer_threshold || |
| 53 | !midx_layer_contains_pack(m, pack_basename(p))) |
| 54 | continue; |
| 55 | } |
| 56 | |
| 57 | if (args->local && !p->pack_local) |
| 58 | /* |
| 59 | * When asked to only repack local packfiles we skip |
| 60 | * over any packfiles that are borrowed from alternate |
| 61 | * object directories. |
| 62 | */ |
| 63 | continue; |
| 64 | |
| 65 | if (!args->pack_kept_objects) { |
| 66 | /* |
| 67 | * Any pack that has its pack_keep bit set will |
| 68 | * appear in existing->kept_packs below, but |
| 69 | * this saves us from doing a more expensive |
| 70 | * check. |
| 71 | */ |
| 72 | if (p->pack_keep) |
| 73 | continue; |
| 74 | |
| 75 | /* |
| 76 | * The pack may be kept via the --keep-pack |
| 77 | * option; check 'existing->kept_packs' to |
| 78 | * determine whether to ignore it. |
| 79 | */ |
| 80 | strbuf_reset(&buf); |
| 81 | strbuf_addstr(&buf, pack_basename(p)); |
| 82 | strbuf_strip_suffix(&buf, ".pack"); |
| 83 | |
| 84 | if (string_list_has_string(&existing->kept_packs, buf.buf)) |
| 85 | continue; |
| 86 | } |
no test coverage detected