зеркало из https://github.com/microsoft/git.git
Merge branch 'jc/blame'
* jc/blame: blame: show "previous" information in --porcelain/--incremental format git-blame: refactor code to emit "porcelain format" output
This commit is contained in:
Коммит
e46f778968
107
builtin-blame.c
107
builtin-blame.c
|
@ -74,6 +74,7 @@ static unsigned blame_copy_score;
|
|||
*/
|
||||
struct origin {
|
||||
int refcnt;
|
||||
struct origin *previous;
|
||||
struct commit *commit;
|
||||
mmfile_t file;
|
||||
unsigned char blob_sha1[20];
|
||||
|
@ -115,6 +116,8 @@ static inline struct origin *origin_incref(struct origin *o)
|
|||
static void origin_decref(struct origin *o)
|
||||
{
|
||||
if (o && --o->refcnt <= 0) {
|
||||
if (o->previous)
|
||||
origin_decref(o->previous);
|
||||
free(o->file.ptr);
|
||||
free(o);
|
||||
}
|
||||
|
@ -1198,6 +1201,10 @@ static void pass_blame(struct scoreboard *sb, struct origin *origin, int opt)
|
|||
struct origin *porigin = sg_origin[i];
|
||||
if (!porigin)
|
||||
continue;
|
||||
if (!origin->previous) {
|
||||
origin_incref(porigin);
|
||||
origin->previous = porigin;
|
||||
}
|
||||
if (pass_blame_to_parent(sb, origin, porigin))
|
||||
goto finish;
|
||||
}
|
||||
|
@ -1414,6 +1421,39 @@ static void write_filename_info(const char *path)
|
|||
write_name_quoted(path, stdout, '\n');
|
||||
}
|
||||
|
||||
/*
|
||||
* Porcelain/Incremental format wants to show a lot of details per
|
||||
* commit. Instead of repeating this every line, emit it only once,
|
||||
* the first time each commit appears in the output.
|
||||
*/
|
||||
static int emit_one_suspect_detail(struct origin *suspect)
|
||||
{
|
||||
struct commit_info ci;
|
||||
|
||||
if (suspect->commit->object.flags & METAINFO_SHOWN)
|
||||
return 0;
|
||||
|
||||
suspect->commit->object.flags |= METAINFO_SHOWN;
|
||||
get_commit_info(suspect->commit, &ci, 1);
|
||||
printf("author %s\n", ci.author);
|
||||
printf("author-mail %s\n", ci.author_mail);
|
||||
printf("author-time %lu\n", ci.author_time);
|
||||
printf("author-tz %s\n", ci.author_tz);
|
||||
printf("committer %s\n", ci.committer);
|
||||
printf("committer-mail %s\n", ci.committer_mail);
|
||||
printf("committer-time %lu\n", ci.committer_time);
|
||||
printf("committer-tz %s\n", ci.committer_tz);
|
||||
printf("summary %s\n", ci.summary);
|
||||
if (suspect->commit->object.flags & UNINTERESTING)
|
||||
printf("boundary\n");
|
||||
if (suspect->previous) {
|
||||
struct origin *prev = suspect->previous;
|
||||
printf("previous %s ", sha1_to_hex(prev->commit->object.sha1));
|
||||
write_name_quoted(prev->path, stdout, '\n');
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
* The blame_entry is found to be guilty for the range. Mark it
|
||||
* as such, and show it in incremental output.
|
||||
|
@ -1429,22 +1469,7 @@ static void found_guilty_entry(struct blame_entry *ent)
|
|||
printf("%s %d %d %d\n",
|
||||
sha1_to_hex(suspect->commit->object.sha1),
|
||||
ent->s_lno + 1, ent->lno + 1, ent->num_lines);
|
||||
if (!(suspect->commit->object.flags & METAINFO_SHOWN)) {
|
||||
struct commit_info ci;
|
||||
suspect->commit->object.flags |= METAINFO_SHOWN;
|
||||
get_commit_info(suspect->commit, &ci, 1);
|
||||
printf("author %s\n", ci.author);
|
||||
printf("author-mail %s\n", ci.author_mail);
|
||||
printf("author-time %lu\n", ci.author_time);
|
||||
printf("author-tz %s\n", ci.author_tz);
|
||||
printf("committer %s\n", ci.committer);
|
||||
printf("committer-mail %s\n", ci.committer_mail);
|
||||
printf("committer-time %lu\n", ci.committer_time);
|
||||
printf("committer-tz %s\n", ci.committer_tz);
|
||||
printf("summary %s\n", ci.summary);
|
||||
if (suspect->commit->object.flags & UNINTERESTING)
|
||||
printf("boundary\n");
|
||||
}
|
||||
emit_one_suspect_detail(suspect);
|
||||
write_filename_info(suspect->path);
|
||||
maybe_flush_or_die(stdout, "stdout");
|
||||
}
|
||||
|
@ -1551,24 +1576,8 @@ static void emit_porcelain(struct scoreboard *sb, struct blame_entry *ent)
|
|||
ent->s_lno + 1,
|
||||
ent->lno + 1,
|
||||
ent->num_lines);
|
||||
if (!(suspect->commit->object.flags & METAINFO_SHOWN)) {
|
||||
struct commit_info ci;
|
||||
suspect->commit->object.flags |= METAINFO_SHOWN;
|
||||
get_commit_info(suspect->commit, &ci, 1);
|
||||
printf("author %s\n", ci.author);
|
||||
printf("author-mail %s\n", ci.author_mail);
|
||||
printf("author-time %lu\n", ci.author_time);
|
||||
printf("author-tz %s\n", ci.author_tz);
|
||||
printf("committer %s\n", ci.committer);
|
||||
printf("committer-mail %s\n", ci.committer_mail);
|
||||
printf("committer-time %lu\n", ci.committer_time);
|
||||
printf("committer-tz %s\n", ci.committer_tz);
|
||||
write_filename_info(suspect->path);
|
||||
printf("summary %s\n", ci.summary);
|
||||
if (suspect->commit->object.flags & UNINTERESTING)
|
||||
printf("boundary\n");
|
||||
}
|
||||
else if (suspect->commit->object.flags & MORE_THAN_ONE_PATH)
|
||||
if (emit_one_suspect_detail(suspect) ||
|
||||
(suspect->commit->object.flags & MORE_THAN_ONE_PATH))
|
||||
write_filename_info(suspect->path);
|
||||
|
||||
cp = nth_line(sb, ent->lno);
|
||||
|
@ -1806,36 +1815,6 @@ static void sanity_check_refcnt(struct scoreboard *sb)
|
|||
baa = 1;
|
||||
}
|
||||
}
|
||||
for (ent = sb->ent; ent; ent = ent->next) {
|
||||
/* Mark the ones that haven't been checked */
|
||||
if (0 < ent->suspect->refcnt)
|
||||
ent->suspect->refcnt = -ent->suspect->refcnt;
|
||||
}
|
||||
for (ent = sb->ent; ent; ent = ent->next) {
|
||||
/*
|
||||
* ... then pick each and see if they have the the
|
||||
* correct refcnt.
|
||||
*/
|
||||
int found;
|
||||
struct blame_entry *e;
|
||||
struct origin *suspect = ent->suspect;
|
||||
|
||||
if (0 < suspect->refcnt)
|
||||
continue;
|
||||
suspect->refcnt = -suspect->refcnt; /* Unmark */
|
||||
for (found = 0, e = sb->ent; e; e = e->next) {
|
||||
if (e->suspect != suspect)
|
||||
continue;
|
||||
found++;
|
||||
}
|
||||
if (suspect->refcnt != found) {
|
||||
fprintf(stderr, "%s in %s has refcnt %d, not %d\n",
|
||||
ent->suspect->path,
|
||||
sha1_to_hex(ent->suspect->commit->object.sha1),
|
||||
ent->suspect->refcnt, found);
|
||||
baa = 2;
|
||||
}
|
||||
}
|
||||
if (baa) {
|
||||
int opt = 0160;
|
||||
find_alignment(sb, &opt);
|
||||
|
|
Загрузка…
Ссылка в новой задаче