diff options
Diffstat (limited to 'combine-diff.c')
-rw-r--r-- | combine-diff.c | 55 |
1 files changed, 28 insertions, 27 deletions
diff --git a/combine-diff.c b/combine-diff.c index 8e2a577bdb..9e163d5ada 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -292,16 +292,17 @@ static char *grab_blob(const struct object_id *oid, unsigned int mode, enum object_type type; if (S_ISGITLINK(mode)) { - blob = xmalloc(100); - *size = snprintf(blob, 100, - "Subproject commit %s\n", oid_to_hex(oid)); + struct strbuf buf = STRBUF_INIT; + strbuf_addf(&buf, "Subproject commit %s\n", oid_to_hex(oid)); + *size = buf.len; + blob = strbuf_detach(&buf, NULL); } else if (is_null_oid(oid)) { /* deleted blob */ *size = 0; return xcalloc(1, 1); } else if (textconv) { struct diff_filespec *df = alloc_filespec(path); - fill_filespec(df, oid->hash, 1, mode); + fill_filespec(df, oid, 1, mode); *size = fill_textconv(textconv, df, &blob); free_filespec(df); } else { @@ -1021,7 +1022,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, &result_size, NULL, NULL); } else if (textconv) { struct diff_filespec *df = alloc_filespec(elem->path); - fill_filespec(df, null_sha1, 0, st.st_mode); + fill_filespec(df, &null_oid, 0, st.st_mode); result_size = fill_textconv(textconv, df, &result); free_filespec(df); } else if (0 <= (fd = open(elem->path, O_RDONLY))) { @@ -1052,7 +1053,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, if (is_file) { struct strbuf buf = STRBUF_INIT; - if (convert_to_git(elem->path, result, len, &buf, safe_crlf)) { + if (convert_to_git(&the_index, elem->path, result, len, &buf, safe_crlf)) { free(result); result = strbuf_detach(&buf, &len); result_size = len; @@ -1203,9 +1204,9 @@ static void show_raw_diff(struct combine_diff_path *p, int num_parent, struct re /* Show sha1's */ for (i = 0; i < num_parent; i++) - printf(" %s", diff_unique_abbrev(p->parent[i].oid.hash, - opt->abbrev)); - printf(" %s ", diff_unique_abbrev(p->oid.hash, opt->abbrev)); + printf(" %s", diff_aligned_abbrev(&p->parent[i].oid, + opt->abbrev)); + printf(" %s ", diff_aligned_abbrev(&p->oid, opt->abbrev)); } if (opt->output_format & (DIFF_FORMAT_RAW | DIFF_FORMAT_NAME_STATUS)) { @@ -1310,8 +1311,8 @@ static const char *path_path(void *obj) /* find set of paths that every parent touches */ -static struct combine_diff_path *find_paths_generic(const unsigned char *sha1, - const struct sha1_array *parents, struct diff_options *opt) +static struct combine_diff_path *find_paths_generic(const struct object_id *oid, + const struct oid_array *parents, struct diff_options *opt) { struct combine_diff_path *paths = NULL; int i, num_parent = parents->nr; @@ -1335,7 +1336,7 @@ static struct combine_diff_path *find_paths_generic(const unsigned char *sha1, opt->output_format = stat_opt; else opt->output_format = DIFF_FORMAT_NO_OUTPUT; - diff_tree_sha1(parents->sha1[i], sha1, "", opt); + diff_tree_oid(&parents->oid[i], oid, "", opt); diffcore_std(opt); paths = intersect_paths(paths, i, num_parent); @@ -1359,32 +1360,32 @@ static struct combine_diff_path *find_paths_generic(const unsigned char *sha1, * rename/copy detection, etc, comparing all trees simultaneously (= faster). */ static struct combine_diff_path *find_paths_multitree( - const unsigned char *sha1, const struct sha1_array *parents, + const struct object_id *oid, const struct oid_array *parents, struct diff_options *opt) { int i, nparent = parents->nr; - const unsigned char **parents_sha1; + const struct object_id **parents_oid; struct combine_diff_path paths_head; struct strbuf base; - ALLOC_ARRAY(parents_sha1, nparent); + ALLOC_ARRAY(parents_oid, nparent); for (i = 0; i < nparent; i++) - parents_sha1[i] = parents->sha1[i]; + parents_oid[i] = &parents->oid[i]; /* fake list head, so worker can assume it is non-NULL */ paths_head.next = NULL; strbuf_init(&base, PATH_MAX); - diff_tree_paths(&paths_head, sha1, parents_sha1, nparent, &base, opt); + diff_tree_paths(&paths_head, oid, parents_oid, nparent, &base, opt); strbuf_release(&base); - free(parents_sha1); + free(parents_oid); return paths_head.next; } -void diff_tree_combined(const unsigned char *sha1, - const struct sha1_array *parents, +void diff_tree_combined(const struct object_id *oid, + const struct oid_array *parents, int dense, struct rev_info *rev) { @@ -1447,11 +1448,11 @@ void diff_tree_combined(const unsigned char *sha1, * diff(sha1,parent_i) for all i to do the job, specifically * for parent0. */ - paths = find_paths_generic(sha1, parents, &diffopts); + paths = find_paths_generic(oid, parents, &diffopts); } else { int stat_opt; - paths = find_paths_multitree(sha1, parents, &diffopts); + paths = find_paths_multitree(oid, parents, &diffopts); /* * show stat against the first parent even @@ -1462,7 +1463,7 @@ void diff_tree_combined(const unsigned char *sha1, if (stat_opt) { diffopts.output_format = stat_opt; - diff_tree_sha1(parents->sha1[0], sha1, "", &diffopts); + diff_tree_oid(&parents->oid[0], oid, "", &diffopts); diffcore_std(&diffopts); if (opt->orderfile) diffcore_order(opt->orderfile); @@ -1532,12 +1533,12 @@ void diff_tree_combined_merge(const struct commit *commit, int dense, struct rev_info *rev) { struct commit_list *parent = get_saved_parents(rev, commit); - struct sha1_array parents = SHA1_ARRAY_INIT; + struct oid_array parents = OID_ARRAY_INIT; while (parent) { - sha1_array_append(&parents, parent->item->object.oid.hash); + oid_array_append(&parents, &parent->item->object.oid); parent = parent->next; } - diff_tree_combined(commit->object.oid.hash, &parents, dense, rev); - sha1_array_clear(&parents); + diff_tree_combined(&commit->object.oid, &parents, dense, rev); + oid_array_clear(&parents); } |