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Diffstat (limited to 'combine-diff.c')
-rw-r--r--combine-diff.c61
1 files changed, 31 insertions, 30 deletions
diff --git a/combine-diff.c b/combine-diff.c
index 59501db99a..2505de119a 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 {
@@ -897,7 +898,7 @@ static void show_combined_header(struct combine_diff_path *elem,
int show_file_header)
{
struct diff_options *opt = &rev->diffopt;
- int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? GIT_SHA1_HEXSZ : DEFAULT_ABBREV;
+ int abbrev = opt->flags.full_index ? GIT_SHA1_HEXSZ : DEFAULT_ABBREV;
const char *a_prefix = opt->a_prefix ? opt->a_prefix : "a/";
const char *b_prefix = opt->b_prefix ? opt->b_prefix : "b/";
const char *c_meta = diff_get_color_opt(opt, DIFF_METAINFO);
@@ -986,7 +987,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
userdiff = userdiff_find_by_path(elem->path);
if (!userdiff)
userdiff = userdiff_find_by_name("default");
- if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV))
+ if (opt->flags.allow_textconv)
textconv = userdiff_get_textconv(userdiff);
/* Read the result of merge first */
@@ -1013,7 +1014,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
elem->mode = canon_mode(st.st_mode);
} else if (S_ISDIR(st.st_mode)) {
struct object_id oid;
- if (resolve_gitlink_ref(elem->path, "HEAD", oid.hash) < 0)
+ if (resolve_gitlink_ref(elem->path, "HEAD", &oid) < 0)
result = grab_blob(&elem->oid, elem->mode,
&result_size, NULL, NULL);
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;
@@ -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)
{
@@ -1412,8 +1413,8 @@ void diff_tree_combined(const unsigned char *sha1,
diffopts = *opt;
copy_pathspec(&diffopts.pathspec, &opt->pathspec);
- DIFF_OPT_SET(&diffopts, RECURSIVE);
- DIFF_OPT_CLR(&diffopts, ALLOW_EXTERNAL);
+ diffopts.flags.recursive = 1;
+ diffopts.flags.allow_external = 0;
/* find set of paths that everybody touches
*
@@ -1434,7 +1435,7 @@ void diff_tree_combined(const unsigned char *sha1,
* NOTE please keep this semantically in sync with diffcore_std()
*/
need_generic_pathscan = opt->skip_stat_unmatch ||
- DIFF_OPT_TST(opt, FOLLOW_RENAMES) ||
+ opt->flags.follow_renames ||
opt->break_opt != -1 ||
opt->detect_rename ||
opt->pickaxe ||
@@ -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);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 00:59:23 +0000