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Commit | Line | Data |
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bdafeae0 | 1 | #define USE_THE_INDEX_VARIABLE |
06ccb29e | 2 | #include "test-tool.h" |
d1cbe1e6 | 3 | #include "hash.h" |
41771fa4 | 4 | #include "hex.h" |
17448209 JH |
5 | #include "tree.h" |
6 | #include "cache-tree.h" | |
08c46a49 | 7 | #include "read-cache-ll.h" |
d1cbe1e6 | 8 | #include "repository.h" |
e38da487 | 9 | #include "setup.h" |
d2cb7c6e JH |
10 | |
11 | static void dump_one(struct cache_tree *it, const char *pfx, const char *x) | |
12 | { | |
13 | if (it->entry_count < 0) | |
14 | printf("%-40s %s%s (%d subtrees)\n", | |
15 | "invalid", x, pfx, it->subtree_nr); | |
16 | else | |
17 | printf("%s %s%s (%d entries, %d subtrees)\n", | |
e0a92804 | 18 | oid_to_hex(&it->oid), x, pfx, |
d2cb7c6e JH |
19 | it->entry_count, it->subtree_nr); |
20 | } | |
21 | ||
22 | static int dump_cache_tree(struct cache_tree *it, | |
23 | struct cache_tree *ref, | |
24 | const char *pfx) | |
17448209 JH |
25 | { |
26 | int i; | |
d2cb7c6e JH |
27 | int errs = 0; |
28 | ||
a84faf77 JH |
29 | if (!it || !ref) |
30 | /* missing in either */ | |
31 | return 0; | |
d2cb7c6e JH |
32 | |
33 | if (it->entry_count < 0) { | |
969dd8c6 | 34 | /* invalid */ |
d2cb7c6e JH |
35 | dump_one(it, pfx, ""); |
36 | dump_one(ref, pfx, "#(ref) "); | |
d2cb7c6e JH |
37 | } |
38 | else { | |
39 | dump_one(it, pfx, ""); | |
9001dc2a | 40 | if (!oideq(&it->oid, &ref->oid) || |
d2cb7c6e JH |
41 | ref->entry_count != it->entry_count || |
42 | ref->subtree_nr != it->subtree_nr) { | |
969dd8c6 | 43 | /* claims to be valid but is lying */ |
d2cb7c6e JH |
44 | dump_one(ref, pfx, "#(ref) "); |
45 | errs = 1; | |
46 | } | |
47 | } | |
48 | ||
17448209 JH |
49 | for (i = 0; i < it->subtree_nr; i++) { |
50 | char path[PATH_MAX]; | |
51 | struct cache_tree_sub *down = it->down[i]; | |
d2cb7c6e JH |
52 | struct cache_tree_sub *rdwn; |
53 | ||
54 | rdwn = cache_tree_sub(ref, down->name); | |
04724222 | 55 | xsnprintf(path, sizeof(path), "%s%.*s/", pfx, down->namelen, down->name); |
d2cb7c6e JH |
56 | if (dump_cache_tree(down->cache_tree, rdwn->cache_tree, path)) |
57 | errs = 1; | |
17448209 | 58 | } |
d2cb7c6e | 59 | return errs; |
17448209 JH |
60 | } |
61 | ||
126e3b3d | 62 | int cmd__dump_cache_tree(int ac UNUSED, const char **av UNUSED) |
17448209 | 63 | { |
d0cfc3e8 | 64 | struct index_state istate; |
d2cb7c6e | 65 | struct cache_tree *another = cache_tree(); |
9afa46d4 ÆAB |
66 | int ret; |
67 | ||
4ce742fc | 68 | setup_git_directory(); |
0ea414a1 | 69 | if (repo_read_index(the_repository) < 0) |
17448209 | 70 | die("unable to read index file"); |
d0cfc3e8 NTND |
71 | istate = the_index; |
72 | istate.cache_tree = another; | |
73 | cache_tree_update(&istate, WRITE_TREE_DRY_RUN); | |
dc594180 | 74 | ret = dump_cache_tree(the_index.cache_tree, another, ""); |
9afa46d4 ÆAB |
75 | cache_tree_free(&another); |
76 | ||
77 | return ret; | |
17448209 | 78 | } |