From 490bc83a01acfefa11e98f8852b1f4a9dd962331 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Tue, 30 May 2017 10:30:39 -0700 Subject: notes: convert for_each_note to struct object_id Convert for_each_note and each of the callbacks to use struct object_id. Signed-off-by: brian m. carlson Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano --- builtin/notes.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'builtin/notes.c') diff --git a/builtin/notes.c b/builtin/notes.c index f2847c41e0..53fe6d34d4 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -109,11 +109,11 @@ static void free_note_data(struct note_data *d) strbuf_release(&d->buf); } -static int list_each_note(const unsigned char *object_sha1, - const unsigned char *note_sha1, char *note_path, +static int list_each_note(const struct object_id *object_oid, + const struct object_id *note_oid, char *note_path, void *cb_data) { - printf("%s %s\n", sha1_to_hex(note_sha1), sha1_to_hex(object_sha1)); + printf("%s %s\n", oid_to_hex(note_oid), oid_to_hex(object_oid)); return 0; } -- cgit v1.2.3 From 9ef7223058a44990dc4650ecb1209c97ceb636b3 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Tue, 30 May 2017 10:30:40 -0700 Subject: notes: make get_note return pointer to struct object_id Make get_note return a pointer to a const struct object_id. Add a defensive check to ensure we don't accidentally dereference a NULL pointer. Signed-off-by: brian m. carlson Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano --- builtin/notes.c | 22 +++++++++++----------- notes-cache.c | 8 ++++---- notes.c | 18 +++++++++--------- notes.h | 2 +- remote-testsvn.c | 6 +++--- 5 files changed, 28 insertions(+), 28 deletions(-) (limited to 'builtin/notes.c') diff --git a/builtin/notes.c b/builtin/notes.c index 53fe6d34d4..3d9005b8f4 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -351,7 +351,7 @@ static int list(int argc, const char **argv, const char *prefix) { struct notes_tree *t; unsigned char object[20]; - const unsigned char *note; + const struct object_id *note; int retval = -1; struct option options[] = { OPT_END() @@ -372,7 +372,7 @@ static int list(int argc, const char **argv, const char *prefix) die(_("failed to resolve '%s' as a valid ref."), argv[0]); note = get_note(t, object); if (note) { - puts(sha1_to_hex(note)); + puts(oid_to_hex(note)); retval = 0; } else retval = error(_("no note found for object %s."), @@ -392,7 +392,7 @@ static int add(int argc, const char **argv, const char *prefix) const char *object_ref; struct notes_tree *t; unsigned char object[20], new_note[20]; - const unsigned char *note; + const struct object_id *note; struct note_data d = { 0, 0, NULL, STRBUF_INIT }; struct option options[] = { { OPTION_CALLBACK, 'm', "message", &d, N_("message"), @@ -453,7 +453,7 @@ static int add(int argc, const char **argv, const char *prefix) sha1_to_hex(object)); } - prepare_note_data(object, &d, note); + prepare_note_data(object, &d, note->hash); if (d.buf.len || allow_empty) { write_note_data(&d, new_note); if (add_note(t, object, new_note, combine_notes_overwrite)) @@ -474,7 +474,7 @@ static int add(int argc, const char **argv, const char *prefix) static int copy(int argc, const char **argv, const char *prefix) { int retval = 0, force = 0, from_stdin = 0; - const unsigned char *from_note, *note; + const struct object_id *from_note, *note; const char *object_ref; unsigned char object[20], from_obj[20]; struct notes_tree *t; @@ -539,7 +539,7 @@ static int copy(int argc, const char **argv, const char *prefix) goto out; } - if (add_note(t, object, from_note, combine_notes_overwrite)) + if (add_note(t, object, from_note->hash, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); commit_notes(t, "Notes added by 'git notes copy'"); out: @@ -553,7 +553,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) const char *object_ref; struct notes_tree *t; unsigned char object[20], new_note[20]; - const unsigned char *note; + const struct object_id *note; char *logmsg; const char * const *usage; struct note_data d = { 0, 0, NULL, STRBUF_INIT }; @@ -598,13 +598,13 @@ static int append_edit(int argc, const char **argv, const char *prefix) t = init_notes_check(argv[0], NOTES_INIT_WRITABLE); note = get_note(t, object); - prepare_note_data(object, &d, edit ? note : NULL); + prepare_note_data(object, &d, edit && note ? note->hash : NULL); if (note && !edit) { /* Append buf to previous note contents */ unsigned long size; enum object_type type; - char *prev_buf = read_sha1_file(note, &type, &size); + char *prev_buf = read_sha1_file(note->hash, &type, &size); strbuf_grow(&d.buf, size + 1); if (d.buf.len && prev_buf && size) @@ -638,7 +638,7 @@ static int show(int argc, const char **argv, const char *prefix) const char *object_ref; struct notes_tree *t; unsigned char object[20]; - const unsigned char *note; + const struct object_id *note; int retval; struct option options[] = { OPT_END() @@ -664,7 +664,7 @@ static int show(int argc, const char **argv, const char *prefix) retval = error(_("no note found for object %s."), sha1_to_hex(object)); else { - const char *show_args[3] = {"show", sha1_to_hex(note), NULL}; + const char *show_args[3] = {"show", oid_to_hex(note), NULL}; retval = execv_git_cmd(show_args); } free_notes(t); diff --git a/notes-cache.c b/notes-cache.c index 2843e98576..6e84a748f0 100644 --- a/notes-cache.c +++ b/notes-cache.c @@ -69,15 +69,15 @@ int notes_cache_write(struct notes_cache *c) char *notes_cache_get(struct notes_cache *c, struct object_id *key_oid, size_t *outsize) { - const unsigned char *value_sha1; + const struct object_id *value_oid; enum object_type type; char *value; unsigned long size; - value_sha1 = get_note(&c->tree, key_oid->hash); - if (!value_sha1) + value_oid = get_note(&c->tree, key_oid->hash); + if (!value_oid) return NULL; - value = read_sha1_file(value_sha1, &type, &size); + value = read_sha1_file(value_oid->hash, &type, &size); *outsize = size; return value; diff --git a/notes.c b/notes.c index e881c10ee9..fe4db2c1ec 100644 --- a/notes.c +++ b/notes.c @@ -1119,7 +1119,7 @@ int remove_note(struct notes_tree *t, const unsigned char *object_sha1) return 0; } -const unsigned char *get_note(struct notes_tree *t, +const struct object_id *get_note(struct notes_tree *t, const unsigned char *object_sha1) { struct leaf_node *found; @@ -1128,7 +1128,7 @@ const unsigned char *get_note(struct notes_tree *t, t = &default_notes_tree; assert(t->initialized); found = note_tree_find(t, t->root, 0, object_sha1); - return found ? found->val_oid.hash : NULL; + return found ? &found->val_oid : NULL; } int for_each_note(struct notes_tree *t, int flags, each_note_fn fn, @@ -1219,7 +1219,7 @@ static void format_note(struct notes_tree *t, const unsigned char *object_sha1, struct strbuf *sb, const char *output_encoding, int raw) { static const char utf8[] = "utf-8"; - const unsigned char *sha1; + const struct object_id *oid; char *msg, *msg_p; unsigned long linelen, msglen; enum object_type type; @@ -1229,11 +1229,11 @@ static void format_note(struct notes_tree *t, const unsigned char *object_sha1, if (!t->initialized) init_notes(t, NULL, NULL, 0); - sha1 = get_note(t, object_sha1); - if (!sha1) + oid = get_note(t, object_sha1); + if (!oid) return; - if (!(msg = read_sha1_file(sha1, &type, &msglen)) || type != OBJ_BLOB) { + if (!(msg = read_sha1_file(oid->hash, &type, &msglen)) || type != OBJ_BLOB) { free(msg); return; } @@ -1291,14 +1291,14 @@ int copy_note(struct notes_tree *t, const unsigned char *from_obj, const unsigned char *to_obj, int force, combine_notes_fn combine_notes) { - const unsigned char *note = get_note(t, from_obj); - const unsigned char *existing_note = get_note(t, to_obj); + const struct object_id *note = get_note(t, from_obj); + const struct object_id *existing_note = get_note(t, to_obj); if (!force && existing_note) return 1; if (note) - return add_note(t, to_obj, note, combine_notes); + return add_note(t, to_obj, note->hash, combine_notes); else if (existing_note) return add_note(t, to_obj, null_sha1, combine_notes); diff --git a/notes.h b/notes.h index 6651673ae1..c72bb97106 100644 --- a/notes.h +++ b/notes.h @@ -140,7 +140,7 @@ int remove_note(struct notes_tree *t, const unsigned char *object_sha1); * * Return NULL if the given object has no notes. */ -const unsigned char *get_note(struct notes_tree *t, +const struct object_id *get_note(struct notes_tree *t, const unsigned char *object_sha1); /* diff --git a/remote-testsvn.c b/remote-testsvn.c index 793c4ad1d9..017af1bd5f 100644 --- a/remote-testsvn.c +++ b/remote-testsvn.c @@ -53,15 +53,15 @@ static void terminate_batch(void) /* NOTE: 'ref' refers to a git reference, while 'rev' refers to a svn revision. */ static char *read_ref_note(const unsigned char sha1[20]) { - const unsigned char *note_sha1; + const struct object_id *note_oid; char *msg = NULL; unsigned long msglen; enum object_type type; init_notes(NULL, notes_ref, NULL, 0); - if (!(note_sha1 = get_note(NULL, sha1))) + if (!(note_oid = get_note(NULL, sha1))) return NULL; /* note tree not found */ - if (!(msg = read_sha1_file(note_sha1, &type, &msglen))) + if (!(msg = read_sha1_file(note_oid->hash, &type, &msglen))) error("Empty notes tree. %s", notes_ref); else if (!msglen || type != OBJ_BLOB) { error("Note contains unusable content. " -- cgit v1.2.3 From bb7e4739712e3f9eee0dfd60088b6d8983067960 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Tue, 30 May 2017 10:30:42 -0700 Subject: builtin/notes: convert to struct object_id Convert most of the static functions to use struct object_id. In addition, convert copy_notes_for_rewrite and its callers. Signed-off-by: brian m. carlson Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano --- builtin/am.c | 2 +- builtin/commit.c | 2 +- builtin/notes.c | 110 +++++++++++++++++++++++++++---------------------------- notes-utils.c | 4 +- notes-utils.h | 2 +- 5 files changed, 60 insertions(+), 60 deletions(-) (limited to 'builtin/notes.c') diff --git a/builtin/am.c b/builtin/am.c index 0f63dcab16..d9fdddac4a 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -563,7 +563,7 @@ static int copy_notes_for_rebase(const struct am_state *state) goto finish; } - if (copy_note_for_rewrite(c, from_obj.hash, to_obj.hash)) + if (copy_note_for_rewrite(c, &from_obj, &to_obj)) ret = error(_("Failed to copy notes from '%s' to '%s'"), oid_to_hex(&from_obj), oid_to_hex(&to_obj)); } diff --git a/builtin/commit.c b/builtin/commit.c index da1ba4c862..7587810045 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -1809,7 +1809,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) cfg = init_copy_notes_for_rewrite("amend"); if (cfg) { /* we are amending, so current_head is not NULL */ - copy_note_for_rewrite(cfg, current_head->object.oid.hash, oid.hash); + copy_note_for_rewrite(cfg, ¤t_head->object.oid, &oid); finish_copy_notes_for_rewrite(cfg, "Notes added by 'git commit --amend'"); } run_rewrite_hook(¤t_head->object.oid, &oid); diff --git a/builtin/notes.c b/builtin/notes.c index 3d9005b8f4..7947a16ede 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -129,10 +129,10 @@ static void copy_obj_to_fd(int fd, const unsigned char *sha1) } } -static void write_commented_object(int fd, const unsigned char *object) +static void write_commented_object(int fd, const struct object_id *object) { const char *show_args[5] = - {"show", "--stat", "--no-notes", sha1_to_hex(object), NULL}; + {"show", "--stat", "--no-notes", oid_to_hex(object), NULL}; struct child_process show = CHILD_PROCESS_INIT; struct strbuf buf = STRBUF_INIT; struct strbuf cbuf = STRBUF_INIT; @@ -145,7 +145,7 @@ static void write_commented_object(int fd, const unsigned char *object) show.git_cmd = 1; if (start_command(&show)) die(_("unable to start 'show' for object '%s'"), - sha1_to_hex(object)); + oid_to_hex(object)); if (strbuf_read(&buf, show.out, 0) < 0) die_errno(_("could not read 'show' output")); @@ -157,10 +157,10 @@ static void write_commented_object(int fd, const unsigned char *object) if (finish_command(&show)) die(_("failed to finish 'show' for object '%s'"), - sha1_to_hex(object)); + oid_to_hex(object)); } -static void prepare_note_data(const unsigned char *object, struct note_data *d, +static void prepare_note_data(const struct object_id *object, struct note_data *d, const unsigned char *old_note) { if (d->use_editor || !d->given) { @@ -243,16 +243,16 @@ static int parse_reuse_arg(const struct option *opt, const char *arg, int unset) { struct note_data *d = opt->value; char *buf; - unsigned char object[20]; + struct object_id object; enum object_type type; unsigned long len; if (d->buf.len) strbuf_addch(&d->buf, '\n'); - if (get_sha1(arg, object)) + if (get_oid(arg, &object)) die(_("failed to resolve '%s' as a valid ref."), arg); - if (!(buf = read_sha1_file(object, &type, &len))) { + if (!(buf = read_sha1_file(object.hash, &type, &len))) { free(buf); die(_("failed to read object '%s'."), arg); } @@ -292,7 +292,7 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd) } while (strbuf_getline_lf(&buf, stdin) != EOF) { - unsigned char from_obj[20], to_obj[20]; + struct object_id from_obj, to_obj; struct strbuf **split; int err; @@ -301,15 +301,15 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd) die(_("malformed input line: '%s'."), buf.buf); strbuf_rtrim(split[0]); strbuf_rtrim(split[1]); - if (get_sha1(split[0]->buf, from_obj)) + if (get_oid(split[0]->buf, &from_obj)) die(_("failed to resolve '%s' as a valid ref."), split[0]->buf); - if (get_sha1(split[1]->buf, to_obj)) + if (get_oid(split[1]->buf, &to_obj)) die(_("failed to resolve '%s' as a valid ref."), split[1]->buf); if (rewrite_cmd) - err = copy_note_for_rewrite(c, from_obj, to_obj); + err = copy_note_for_rewrite(c, &from_obj, &to_obj); else - err = copy_note(t, from_obj, to_obj, force, + err = copy_note(t, from_obj.hash, to_obj.hash, force, combine_notes_overwrite); if (err) { @@ -350,7 +350,7 @@ static struct notes_tree *init_notes_check(const char *subcommand, static int list(int argc, const char **argv, const char *prefix) { struct notes_tree *t; - unsigned char object[20]; + struct object_id object; const struct object_id *note; int retval = -1; struct option options[] = { @@ -368,15 +368,15 @@ static int list(int argc, const char **argv, const char *prefix) t = init_notes_check("list", 0); if (argc) { - if (get_sha1(argv[0], object)) + if (get_oid(argv[0], &object)) die(_("failed to resolve '%s' as a valid ref."), argv[0]); - note = get_note(t, object); + note = get_note(t, object.hash); if (note) { puts(oid_to_hex(note)); retval = 0; } else retval = error(_("no note found for object %s."), - sha1_to_hex(object)); + oid_to_hex(&object)); } else retval = for_each_note(t, 0, list_each_note, NULL); @@ -391,7 +391,7 @@ static int add(int argc, const char **argv, const char *prefix) int force = 0, allow_empty = 0; const char *object_ref; struct notes_tree *t; - unsigned char object[20], new_note[20]; + struct object_id object, new_note; const struct object_id *note; struct note_data d = { 0, 0, NULL, STRBUF_INIT }; struct option options[] = { @@ -423,11 +423,11 @@ static int add(int argc, const char **argv, const char *prefix) object_ref = argc > 1 ? argv[1] : "HEAD"; - if (get_sha1(object_ref, object)) + if (get_oid(object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("add", NOTES_INIT_WRITABLE); - note = get_note(t, object); + note = get_note(t, object.hash); if (note) { if (!force) { @@ -437,7 +437,7 @@ static int add(int argc, const char **argv, const char *prefix) return error(_("Cannot add notes. " "Found existing notes for object %s. " "Use '-f' to overwrite existing notes"), - sha1_to_hex(object)); + oid_to_hex(&object)); } /* * Redirect to "edit" subcommand. @@ -450,19 +450,19 @@ static int add(int argc, const char **argv, const char *prefix) return append_edit(argc, argv, prefix); } fprintf(stderr, _("Overwriting existing notes for object %s\n"), - sha1_to_hex(object)); + oid_to_hex(&object)); } - prepare_note_data(object, &d, note->hash); + prepare_note_data(&object, &d, note->hash); if (d.buf.len || allow_empty) { - write_note_data(&d, new_note); - if (add_note(t, object, new_note, combine_notes_overwrite)) + write_note_data(&d, new_note.hash); + if (add_note(t, object.hash, new_note.hash, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); commit_notes(t, "Notes added by 'git notes add'"); } else { fprintf(stderr, _("Removing note for object %s\n"), - sha1_to_hex(object)); - remove_note(t, object); + oid_to_hex(&object)); + remove_note(t, object.hash); commit_notes(t, "Notes removed by 'git notes add'"); } @@ -476,7 +476,7 @@ static int copy(int argc, const char **argv, const char *prefix) int retval = 0, force = 0, from_stdin = 0; const struct object_id *from_note, *note; const char *object_ref; - unsigned char object[20], from_obj[20]; + struct object_id object, from_obj; struct notes_tree *t; const char *rewrite_cmd = NULL; struct option options[] = { @@ -509,37 +509,37 @@ static int copy(int argc, const char **argv, const char *prefix) usage_with_options(git_notes_copy_usage, options); } - if (get_sha1(argv[0], from_obj)) + if (get_oid(argv[0], &from_obj)) die(_("failed to resolve '%s' as a valid ref."), argv[0]); object_ref = 1 < argc ? argv[1] : "HEAD"; - if (get_sha1(object_ref, object)) + if (get_oid(object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("copy", NOTES_INIT_WRITABLE); - note = get_note(t, object); + note = get_note(t, object.hash); if (note) { if (!force) { retval = error(_("Cannot copy notes. Found existing " "notes for object %s. Use '-f' to " "overwrite existing notes"), - sha1_to_hex(object)); + oid_to_hex(&object)); goto out; } fprintf(stderr, _("Overwriting existing notes for object %s\n"), - sha1_to_hex(object)); + oid_to_hex(&object)); } - from_note = get_note(t, from_obj); + from_note = get_note(t, from_obj.hash); if (!from_note) { retval = error(_("missing notes on source object %s. Cannot " - "copy."), sha1_to_hex(from_obj)); + "copy."), oid_to_hex(&from_obj)); goto out; } - if (add_note(t, object, from_note->hash, combine_notes_overwrite)) + if (add_note(t, object.hash, from_note->hash, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); commit_notes(t, "Notes added by 'git notes copy'"); out: @@ -552,7 +552,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) int allow_empty = 0; const char *object_ref; struct notes_tree *t; - unsigned char object[20], new_note[20]; + struct object_id object, new_note; const struct object_id *note; char *logmsg; const char * const *usage; @@ -592,13 +592,13 @@ static int append_edit(int argc, const char **argv, const char *prefix) object_ref = 1 < argc ? argv[1] : "HEAD"; - if (get_sha1(object_ref, object)) + if (get_oid(object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check(argv[0], NOTES_INIT_WRITABLE); - note = get_note(t, object); + note = get_note(t, object.hash); - prepare_note_data(object, &d, edit && note ? note->hash : NULL); + prepare_note_data(&object, &d, edit && note ? note->hash : NULL); if (note && !edit) { /* Append buf to previous note contents */ @@ -615,14 +615,14 @@ static int append_edit(int argc, const char **argv, const char *prefix) } if (d.buf.len || allow_empty) { - write_note_data(&d, new_note); - if (add_note(t, object, new_note, combine_notes_overwrite)) + write_note_data(&d, new_note.hash); + if (add_note(t, object.hash, new_note.hash, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); logmsg = xstrfmt("Notes added by 'git notes %s'", argv[0]); } else { fprintf(stderr, _("Removing note for object %s\n"), - sha1_to_hex(object)); - remove_note(t, object); + oid_to_hex(&object)); + remove_note(t, object.hash); logmsg = xstrfmt("Notes removed by 'git notes %s'", argv[0]); } commit_notes(t, logmsg); @@ -637,7 +637,7 @@ static int show(int argc, const char **argv, const char *prefix) { const char *object_ref; struct notes_tree *t; - unsigned char object[20]; + struct object_id object; const struct object_id *note; int retval; struct option options[] = { @@ -654,15 +654,15 @@ static int show(int argc, const char **argv, const char *prefix) object_ref = argc ? argv[0] : "HEAD"; - if (get_sha1(object_ref, object)) + if (get_oid(object_ref, &object)) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("show", 0); - note = get_note(t, object); + note = get_note(t, object.hash); if (!note) retval = error(_("no note found for object %s."), - sha1_to_hex(object)); + oid_to_hex(&object)); else { const char *show_args[3] = {"show", oid_to_hex(note), NULL}; retval = execv_git_cmd(show_args); @@ -760,7 +760,7 @@ static int git_config_get_notes_strategy(const char *key, static int merge(int argc, const char **argv, const char *prefix) { struct strbuf remote_ref = STRBUF_INIT, msg = STRBUF_INIT; - unsigned char result_sha1[20]; + struct object_id result_oid; struct notes_tree *t; struct notes_merge_options o; int do_merge = 0, do_commit = 0, do_abort = 0; @@ -842,16 +842,16 @@ static int merge(int argc, const char **argv, const char *prefix) remote_ref.buf, default_notes_ref()); strbuf_add(&(o.commit_msg), msg.buf + 7, msg.len - 7); /* skip "notes: " */ - result = notes_merge(&o, t, result_sha1); + result = notes_merge(&o, t, result_oid.hash); if (result >= 0) /* Merge resulted (trivially) in result_sha1 */ /* Update default notes ref with new commit */ - update_ref(msg.buf, default_notes_ref(), result_sha1, NULL, + update_ref(msg.buf, default_notes_ref(), result_oid.hash, NULL, 0, UPDATE_REFS_DIE_ON_ERR); else { /* Merge has unresolved conflicts */ const struct worktree *wt; /* Update .git/NOTES_MERGE_PARTIAL with partial merge result */ - update_ref(msg.buf, "NOTES_MERGE_PARTIAL", result_sha1, NULL, + update_ref(msg.buf, "NOTES_MERGE_PARTIAL", result_oid.hash, NULL, 0, UPDATE_REFS_DIE_ON_ERR); /* Store ref-to-be-updated into .git/NOTES_MERGE_REF */ wt = find_shared_symref("NOTES_MERGE_REF", default_notes_ref()); @@ -878,10 +878,10 @@ static int merge(int argc, const char **argv, const char *prefix) static int remove_one_note(struct notes_tree *t, const char *name, unsigned flag) { int status; - unsigned char sha1[20]; - if (get_sha1(name, sha1)) + struct object_id oid; + if (get_oid(name, &oid)) return error(_("Failed to resolve '%s' as a valid ref."), name); - status = remove_note(t, sha1); + status = remove_note(t, oid.hash); if (status) fprintf(stderr, _("Object %s has no note\n"), name); else diff --git a/notes-utils.c b/notes-utils.c index 325ff3daa3..7d7c22b435 100644 --- a/notes-utils.c +++ b/notes-utils.c @@ -155,12 +155,12 @@ struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd) } int copy_note_for_rewrite(struct notes_rewrite_cfg *c, - const unsigned char *from_obj, const unsigned char *to_obj) + const struct object_id *from_obj, const struct object_id *to_obj) { int ret = 0; int i; for (i = 0; c->trees[i]; i++) - ret = copy_note(c->trees[i], from_obj, to_obj, 1, c->combine) || ret; + ret = copy_note(c->trees[i], from_obj->hash, to_obj->hash, 1, c->combine) || ret; return ret; } diff --git a/notes-utils.h b/notes-utils.h index fa538e1d95..1190578398 100644 --- a/notes-utils.h +++ b/notes-utils.h @@ -40,7 +40,7 @@ struct notes_rewrite_cfg { int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s); struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd); int copy_note_for_rewrite(struct notes_rewrite_cfg *c, - const unsigned char *from_obj, const unsigned char *to_obj); + const struct object_id *from_obj, const struct object_id *to_obj); void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c, const char *msg); #endif -- cgit v1.2.3 From 5ee8a954e0191be2a144afdda6e37ef776730246 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Tue, 30 May 2017 10:30:43 -0700 Subject: notes: convert some accessor functions to struct object_id Convert add_note, get_note, and copy_note to take struct object_id. Signed-off-by: brian m. carlson Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano --- builtin/notes.c | 20 ++++++++++---------- notes-cache.c | 4 ++-- notes-merge.c | 18 +++++++++--------- notes-utils.c | 2 +- notes.c | 20 ++++++++++---------- notes.h | 8 ++++---- remote-testsvn.c | 10 +++++----- 7 files changed, 41 insertions(+), 41 deletions(-) (limited to 'builtin/notes.c') diff --git a/builtin/notes.c b/builtin/notes.c index 7947a16ede..b13fc87894 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -309,7 +309,7 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd) if (rewrite_cmd) err = copy_note_for_rewrite(c, &from_obj, &to_obj); else - err = copy_note(t, from_obj.hash, to_obj.hash, force, + err = copy_note(t, &from_obj, &to_obj, force, combine_notes_overwrite); if (err) { @@ -370,7 +370,7 @@ static int list(int argc, const char **argv, const char *prefix) if (argc) { if (get_oid(argv[0], &object)) die(_("failed to resolve '%s' as a valid ref."), argv[0]); - note = get_note(t, object.hash); + note = get_note(t, &object); if (note) { puts(oid_to_hex(note)); retval = 0; @@ -427,7 +427,7 @@ static int add(int argc, const char **argv, const char *prefix) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("add", NOTES_INIT_WRITABLE); - note = get_note(t, object.hash); + note = get_note(t, &object); if (note) { if (!force) { @@ -456,7 +456,7 @@ static int add(int argc, const char **argv, const char *prefix) prepare_note_data(&object, &d, note->hash); if (d.buf.len || allow_empty) { write_note_data(&d, new_note.hash); - if (add_note(t, object.hash, new_note.hash, combine_notes_overwrite)) + if (add_note(t, &object, &new_note, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); commit_notes(t, "Notes added by 'git notes add'"); } else { @@ -518,7 +518,7 @@ static int copy(int argc, const char **argv, const char *prefix) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("copy", NOTES_INIT_WRITABLE); - note = get_note(t, object.hash); + note = get_note(t, &object); if (note) { if (!force) { @@ -532,14 +532,14 @@ static int copy(int argc, const char **argv, const char *prefix) oid_to_hex(&object)); } - from_note = get_note(t, from_obj.hash); + from_note = get_note(t, &from_obj); if (!from_note) { retval = error(_("missing notes on source object %s. Cannot " "copy."), oid_to_hex(&from_obj)); goto out; } - if (add_note(t, object.hash, from_note->hash, combine_notes_overwrite)) + if (add_note(t, &object, from_note, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); commit_notes(t, "Notes added by 'git notes copy'"); out: @@ -596,7 +596,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check(argv[0], NOTES_INIT_WRITABLE); - note = get_note(t, object.hash); + note = get_note(t, &object); prepare_note_data(&object, &d, edit && note ? note->hash : NULL); @@ -616,7 +616,7 @@ static int append_edit(int argc, const char **argv, const char *prefix) if (d.buf.len || allow_empty) { write_note_data(&d, new_note.hash); - if (add_note(t, object.hash, new_note.hash, combine_notes_overwrite)) + if (add_note(t, &object, &new_note, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); logmsg = xstrfmt("Notes added by 'git notes %s'", argv[0]); } else { @@ -658,7 +658,7 @@ static int show(int argc, const char **argv, const char *prefix) die(_("failed to resolve '%s' as a valid ref."), object_ref); t = init_notes_check("show", 0); - note = get_note(t, object.hash); + note = get_note(t, &object); if (!note) retval = error(_("no note found for object %s."), diff --git a/notes-cache.c b/notes-cache.c index 6e84a748f0..29b4cede5f 100644 --- a/notes-cache.c +++ b/notes-cache.c @@ -74,7 +74,7 @@ char *notes_cache_get(struct notes_cache *c, struct object_id *key_oid, char *value; unsigned long size; - value_oid = get_note(&c->tree, key_oid->hash); + value_oid = get_note(&c->tree, key_oid); if (!value_oid) return NULL; value = read_sha1_file(value_oid->hash, &type, &size); @@ -90,5 +90,5 @@ int notes_cache_put(struct notes_cache *c, struct object_id *key_oid, if (write_sha1_file(data, size, "blob", value_oid.hash) < 0) return -1; - return add_note(&c->tree, key_oid->hash, value_oid.hash, NULL); + return add_note(&c->tree, key_oid, &value_oid, NULL); } diff --git a/notes-merge.c b/notes-merge.c index 6244f6af9c..9a1a49506e 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -444,14 +444,14 @@ static int merge_one_change(struct notes_merge_options *o, if (o->verbosity >= 2) printf("Using remote notes for %s\n", oid_to_hex(&p->obj)); - if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_overwrite)) + if (add_note(t, &p->obj, &p->remote, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); return 0; case NOTES_MERGE_RESOLVE_UNION: if (o->verbosity >= 2) printf("Concatenating local and remote notes for %s\n", oid_to_hex(&p->obj)); - if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_concatenate)) + if (add_note(t, &p->obj, &p->remote, combine_notes_concatenate)) die("failed to concatenate notes " "(combine_notes_concatenate)"); return 0; @@ -459,7 +459,7 @@ static int merge_one_change(struct notes_merge_options *o, if (o->verbosity >= 2) printf("Concatenating unique lines in local and remote " "notes for %s\n", oid_to_hex(&p->obj)); - if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_cat_sort_uniq)) + if (add_note(t, &p->obj, &p->remote, combine_notes_cat_sort_uniq)) die("failed to concatenate notes " "(combine_notes_cat_sort_uniq)"); return 0; @@ -491,7 +491,7 @@ static int merge_changes(struct notes_merge_options *o, !oidcmp(&p->local, &p->base)) { /* no local change; adopt remote change */ trace_printf("\t\t\tno local change, adopted remote\n"); - if (add_note(t, p->obj.hash, p->remote.hash, + if (add_note(t, &p->obj, &p->remote, combine_notes_overwrite)) die("BUG: combine_notes_overwrite failed"); } else { @@ -693,12 +693,12 @@ int notes_merge_commit(struct notes_merge_options *o, baselen = path.len; while ((e = readdir(dir)) != NULL) { struct stat st; - unsigned char obj_sha1[20], blob_sha1[20]; + struct object_id obj_oid, blob_oid; if (is_dot_or_dotdot(e->d_name)) continue; - if (strlen(e->d_name) != 40 || get_sha1_hex(e->d_name, obj_sha1)) { + if (get_oid_hex(e->d_name, &obj_oid)) { if (o->verbosity >= 3) printf("Skipping non-SHA1 entry '%s%s'\n", path.buf, e->d_name); @@ -709,14 +709,14 @@ int notes_merge_commit(struct notes_merge_options *o, /* write file as blob, and add to partial_tree */ if (stat(path.buf, &st)) die_errno("Failed to stat '%s'", path.buf); - if (index_path(blob_sha1, path.buf, &st, HASH_WRITE_OBJECT)) + if (index_path(blob_oid.hash, path.buf, &st, HASH_WRITE_OBJECT)) die("Failed to write blob object from '%s'", path.buf); - if (add_note(partial_tree, obj_sha1, blob_sha1, NULL)) + if (add_note(partial_tree, &obj_oid, &blob_oid, NULL)) die("Failed to add resolved note '%s' to notes tree", path.buf); if (o->verbosity >= 4) printf("Added resolved note for object %s: %s\n", - sha1_to_hex(obj_sha1), sha1_to_hex(blob_sha1)); + oid_to_hex(&obj_oid), oid_to_hex(&blob_oid)); strbuf_setlen(&path, baselen); } diff --git a/notes-utils.c b/notes-utils.c index 7d7c22b435..b2aada90a2 100644 --- a/notes-utils.c +++ b/notes-utils.c @@ -160,7 +160,7 @@ int copy_note_for_rewrite(struct notes_rewrite_cfg *c, int ret = 0; int i; for (i = 0; c->trees[i]; i++) - ret = copy_note(c->trees[i], from_obj->hash, to_obj->hash, 1, c->combine) || ret; + ret = copy_note(c->trees[i], from_obj, to_obj, 1, c->combine) || ret; return ret; } diff --git a/notes.c b/notes.c index b5cabafde6..4b3a1adda5 100644 --- a/notes.c +++ b/notes.c @@ -1086,8 +1086,8 @@ void init_display_notes(struct display_notes_opt *opt) string_list_clear(&display_notes_refs, 0); } -int add_note(struct notes_tree *t, const unsigned char *object_sha1, - const unsigned char *note_sha1, combine_notes_fn combine_notes) +int add_note(struct notes_tree *t, const struct object_id *object_oid, + const struct object_id *note_oid, combine_notes_fn combine_notes) { struct leaf_node *l; @@ -1098,8 +1098,8 @@ int add_note(struct notes_tree *t, const unsigned char *object_sha1, if (!combine_notes) combine_notes = t->combine_notes; l = (struct leaf_node *) xmalloc(sizeof(struct leaf_node)); - hashcpy(l->key_oid.hash, object_sha1); - hashcpy(l->val_oid.hash, note_sha1); + oidcpy(&l->key_oid, object_oid); + oidcpy(&l->val_oid, note_oid); return note_tree_insert(t, t->root, 0, l, PTR_TYPE_NOTE, combine_notes); } @@ -1120,14 +1120,14 @@ int remove_note(struct notes_tree *t, const unsigned char *object_sha1) } const struct object_id *get_note(struct notes_tree *t, - const unsigned char *object_sha1) + const struct object_id *oid) { struct leaf_node *found; if (!t) t = &default_notes_tree; assert(t->initialized); - found = note_tree_find(t, t->root, 0, object_sha1); + found = note_tree_find(t, t->root, 0, oid->hash); return found ? &found->val_oid : NULL; } @@ -1229,7 +1229,7 @@ static void format_note(struct notes_tree *t, const struct object_id *object_oid if (!t->initialized) init_notes(t, NULL, NULL, 0); - oid = get_note(t, object_oid->hash); + oid = get_note(t, object_oid); if (!oid) return; @@ -1288,7 +1288,7 @@ void format_display_notes(const struct object_id *object_oid, } int copy_note(struct notes_tree *t, - const unsigned char *from_obj, const unsigned char *to_obj, + const struct object_id *from_obj, const struct object_id *to_obj, int force, combine_notes_fn combine_notes) { const struct object_id *note = get_note(t, from_obj); @@ -1298,9 +1298,9 @@ int copy_note(struct notes_tree *t, return 1; if (note) - return add_note(t, to_obj, note->hash, combine_notes); + return add_note(t, to_obj, note, combine_notes); else if (existing_note) - return add_note(t, to_obj, null_sha1, combine_notes); + return add_note(t, to_obj, &null_oid, combine_notes); return 0; } diff --git a/notes.h b/notes.h index a66532103c..3848c2fb3f 100644 --- a/notes.h +++ b/notes.h @@ -121,8 +121,8 @@ void init_notes(struct notes_tree *t, const char *notes_ref, * are not persistent until a subsequent call to write_notes_tree() returns * zero. */ -int add_note(struct notes_tree *t, const unsigned char *object_sha1, - const unsigned char *note_sha1, combine_notes_fn combine_notes); +int add_note(struct notes_tree *t, const struct object_id *object_oid, + const struct object_id *note_oid, combine_notes_fn combine_notes); /* * Remove the given note object from the given notes_tree structure @@ -141,7 +141,7 @@ int remove_note(struct notes_tree *t, const unsigned char *object_sha1); * Return NULL if the given object has no notes. */ const struct object_id *get_note(struct notes_tree *t, - const unsigned char *object_sha1); + const struct object_id *object_oid); /* * Copy a note from one object to another in the given notes_tree. @@ -156,7 +156,7 @@ const struct object_id *get_note(struct notes_tree *t, * zero. */ int copy_note(struct notes_tree *t, - const unsigned char *from_obj, const unsigned char *to_obj, + const struct object_id *from_obj, const struct object_id *to_obj, int force, combine_notes_fn combine_notes); /* diff --git a/remote-testsvn.c b/remote-testsvn.c index 017af1bd5f..8e8d5c7947 100644 --- a/remote-testsvn.c +++ b/remote-testsvn.c @@ -51,7 +51,7 @@ static void terminate_batch(void) } /* NOTE: 'ref' refers to a git reference, while 'rev' refers to a svn revision. */ -static char *read_ref_note(const unsigned char sha1[20]) +static char *read_ref_note(const struct object_id *oid) { const struct object_id *note_oid; char *msg = NULL; @@ -59,7 +59,7 @@ static char *read_ref_note(const unsigned char sha1[20]) enum object_type type; init_notes(NULL, notes_ref, NULL, 0); - if (!(note_oid = get_note(NULL, sha1))) + if (!(note_oid = get_note(NULL, oid))) return NULL; /* note tree not found */ if (!(msg = read_sha1_file(note_oid->hash, &type, &msglen))) error("Empty notes tree. %s", notes_ref); @@ -174,15 +174,15 @@ static int cmd_import(const char *line) int code; int dumpin_fd; char *note_msg; - unsigned char head_sha1[20]; + struct object_id head_oid; unsigned int startrev; struct child_process svndump_proc = CHILD_PROCESS_INIT; const char *command = "svnrdump"; - if (read_ref(private_ref, head_sha1)) + if (read_ref(private_ref, head_oid.hash)) startrev = 0; else { - note_msg = read_ref_note(head_sha1); + note_msg = read_ref_note(&head_oid); if(note_msg == NULL) { warning("No note found for %s.", private_ref); startrev = 0; -- cgit v1.2.3 From 5237e0eb599c208d1c3f6da997c06ee18a1dc201 Mon Sep 17 00:00:00 2001 From: Brandon Williams Date: Tue, 30 May 2017 10:30:58 -0700 Subject: notes-merge: convert notes_merge* to struct object_id Convert notes_merge and notes_merge_commit to use struct object_id. Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano --- builtin/notes.c | 6 +++--- notes-merge.c | 58 ++++++++++++++++++++++++++++----------------------------- notes-merge.h | 20 ++++++++++---------- 3 files changed, 42 insertions(+), 42 deletions(-) (limited to 'builtin/notes.c') diff --git a/builtin/notes.c b/builtin/notes.c index b13fc87894..2ebc2b7c43 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -724,7 +724,7 @@ static int merge_commit(struct notes_merge_options *o) if (!o->local_ref) die(_("failed to resolve NOTES_MERGE_REF")); - if (notes_merge_commit(o, t, partial, oid.hash)) + if (notes_merge_commit(o, t, partial, &oid)) die(_("failed to finalize notes merge")); /* Reuse existing commit message in reflog message */ @@ -842,9 +842,9 @@ static int merge(int argc, const char **argv, const char *prefix) remote_ref.buf, default_notes_ref()); strbuf_add(&(o.commit_msg), msg.buf + 7, msg.len - 7); /* skip "notes: " */ - result = notes_merge(&o, t, result_oid.hash); + result = notes_merge(&o, t, &result_oid); - if (result >= 0) /* Merge resulted (trivially) in result_sha1 */ + if (result >= 0) /* Merge resulted (trivially) in result_oid */ /* Update default notes ref with new commit */ update_ref(msg.buf, default_notes_ref(), result_oid.hash, NULL, 0, UPDATE_REFS_DIE_ON_ERR); diff --git a/notes-merge.c b/notes-merge.c index 9a1a49506e..9dbf7f6a31 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -533,17 +533,17 @@ static int merge_from_diffs(struct notes_merge_options *o, int notes_merge(struct notes_merge_options *o, struct notes_tree *local_tree, - unsigned char *result_sha1) + struct object_id *result_oid) { struct object_id local_oid, remote_oid; struct commit *local, *remote; struct commit_list *bases = NULL; - const unsigned char *base_sha1, *base_tree_sha1; + const struct object_id *base_oid, *base_tree_oid; int result = 0; assert(o->local_ref && o->remote_ref); assert(!strcmp(o->local_ref, local_tree->ref)); - hashclr(result_sha1); + oidclr(result_oid); trace_printf("notes_merge(o->local_ref = %s, o->remote_ref = %s)\n", o->local_ref, o->remote_ref); @@ -553,16 +553,16 @@ int notes_merge(struct notes_merge_options *o, die("Failed to resolve local notes ref '%s'", o->local_ref); else if (!check_refname_format(o->local_ref, 0) && is_null_oid(&local_oid)) - local = NULL; /* local_sha1 == null_sha1 indicates unborn ref */ + local = NULL; /* local_oid == null_oid indicates unborn ref */ else if (!(local = lookup_commit_reference(&local_oid))) die("Could not parse local commit %s (%s)", oid_to_hex(&local_oid), o->local_ref); trace_printf("\tlocal commit: %.7s\n", oid_to_hex(&local_oid)); - /* Dereference o->remote_ref into remote_sha1 */ + /* Dereference o->remote_ref into remote_oid */ if (get_oid(o->remote_ref, &remote_oid)) { /* - * Failed to get remote_sha1. If o->remote_ref looks like an + * Failed to get remote_oid. If o->remote_ref looks like an * unborn ref, perform the merge using an empty notes tree. */ if (!check_refname_format(o->remote_ref, 0)) { @@ -583,12 +583,12 @@ int notes_merge(struct notes_merge_options *o, "(%s)", o->remote_ref, o->local_ref); if (!local) { /* result == remote commit */ - hashcpy(result_sha1, remote_oid.hash); + oidcpy(result_oid, &remote_oid); goto found_result; } if (!remote) { /* result == local commit */ - hashcpy(result_sha1, local_oid.hash); + oidcpy(result_oid, &local_oid); goto found_result; } assert(local && remote); @@ -596,47 +596,47 @@ int notes_merge(struct notes_merge_options *o, /* Find merge bases */ bases = get_merge_bases(local, remote); if (!bases) { - base_sha1 = null_sha1; - base_tree_sha1 = EMPTY_TREE_SHA1_BIN; + base_oid = &null_oid; + base_tree_oid = &empty_tree_oid; if (o->verbosity >= 4) printf("No merge base found; doing history-less merge\n"); } else if (!bases->next) { - base_sha1 = bases->item->object.oid.hash; - base_tree_sha1 = bases->item->tree->object.oid.hash; + base_oid = &bases->item->object.oid; + base_tree_oid = &bases->item->tree->object.oid; if (o->verbosity >= 4) printf("One merge base found (%.7s)\n", - sha1_to_hex(base_sha1)); + oid_to_hex(base_oid)); } else { /* TODO: How to handle multiple merge-bases? */ - base_sha1 = bases->item->object.oid.hash; - base_tree_sha1 = bases->item->tree->object.oid.hash; + base_oid = &bases->item->object.oid; + base_tree_oid = &bases->item->tree->object.oid; if (o->verbosity >= 3) printf("Multiple merge bases found. Using the first " - "(%.7s)\n", sha1_to_hex(base_sha1)); + "(%.7s)\n", oid_to_hex(base_oid)); } if (o->verbosity >= 4) printf("Merging remote commit %.7s into local commit %.7s with " "merge-base %.7s\n", oid_to_hex(&remote->object.oid), oid_to_hex(&local->object.oid), - sha1_to_hex(base_sha1)); + oid_to_hex(base_oid)); - if (!hashcmp(remote->object.oid.hash, base_sha1)) { + if (!oidcmp(&remote->object.oid, base_oid)) { /* Already merged; result == local commit */ if (o->verbosity >= 2) printf("Already up-to-date!\n"); - hashcpy(result_sha1, local->object.oid.hash); + oidcpy(result_oid, &local->object.oid); goto found_result; } - if (!hashcmp(local->object.oid.hash, base_sha1)) { + if (!oidcmp(&local->object.oid, base_oid)) { /* Fast-forward; result == remote commit */ if (o->verbosity >= 2) printf("Fast-forward\n"); - hashcpy(result_sha1, remote->object.oid.hash); + oidcpy(result_oid, &remote->object.oid); goto found_result; } - result = merge_from_diffs(o, base_tree_sha1, local->tree->object.oid.hash, + result = merge_from_diffs(o, base_tree_oid->hash, local->tree->object.oid.hash, remote->tree->object.oid.hash, local_tree); if (result != 0) { /* non-trivial merge (with or without conflicts) */ @@ -646,28 +646,28 @@ int notes_merge(struct notes_merge_options *o, commit_list_insert(local, &parents); create_notes_commit(local_tree, parents, o->commit_msg.buf, o->commit_msg.len, - result_sha1); + result_oid->hash); } found_result: free_commit_list(bases); strbuf_release(&(o->commit_msg)); - trace_printf("notes_merge(): result = %i, result_sha1 = %.7s\n", - result, sha1_to_hex(result_sha1)); + trace_printf("notes_merge(): result = %i, result_oid = %.7s\n", + result, oid_to_hex(result_oid)); return result; } int notes_merge_commit(struct notes_merge_options *o, struct notes_tree *partial_tree, struct commit *partial_commit, - unsigned char *result_sha1) + struct object_id *result_oid) { /* * Iterate through files in .git/NOTES_MERGE_WORKTREE and add all * found notes to 'partial_tree'. Write the updated notes tree to * the DB, and commit the resulting tree object while reusing the * commit message and parents from 'partial_commit'. - * Finally store the new commit object SHA1 into 'result_sha1'. + * Finally store the new commit object OID into 'result_oid'. */ DIR *dir; struct dirent *e; @@ -721,11 +721,11 @@ int notes_merge_commit(struct notes_merge_options *o, } create_notes_commit(partial_tree, partial_commit->parents, - msg, strlen(msg), result_sha1); + msg, strlen(msg), result_oid->hash); unuse_commit_buffer(partial_commit, buffer); if (o->verbosity >= 4) printf("Finalized notes merge commit: %s\n", - sha1_to_hex(result_sha1)); + oid_to_hex(result_oid)); strbuf_release(&path); closedir(dir); return 0; diff --git a/notes-merge.h b/notes-merge.h index 0d890563b5..f815f23451 100644 --- a/notes-merge.h +++ b/notes-merge.h @@ -32,16 +32,16 @@ void init_notes_merge_options(struct notes_merge_options *o); * outcomes: * * 1. The merge trivially results in an existing commit (e.g. fast-forward or - * already-up-to-date). 'local_tree' is untouched, the SHA1 of the result - * is written into 'result_sha1' and 0 is returned. + * already-up-to-date). 'local_tree' is untouched, the OID of the result + * is written into 'result_oid' and 0 is returned. * 2. The merge successfully completes, producing a merge commit. local_tree - * contains the updated notes tree, the SHA1 of the resulting commit is - * written into 'result_sha1', and 1 is returned. + * contains the updated notes tree, the OID of the resulting commit is + * written into 'result_oid', and 1 is returned. * 3. The merge results in conflicts. This is similar to #2 in that the * partial merge result (i.e. merge result minus the unmerged entries) - * are stored in 'local_tree', and the SHA1 or the resulting commit + * are stored in 'local_tree', and the OID or the resulting commit * (to be amended when the conflicts have been resolved) is written into - * 'result_sha1'. The unmerged entries are written into the + * 'result_oid'. The unmerged entries are written into the * .git/NOTES_MERGE_WORKTREE directory with conflict markers. * -1 is returned. * @@ -52,7 +52,7 @@ void init_notes_merge_options(struct notes_merge_options *o); */ int notes_merge(struct notes_merge_options *o, struct notes_tree *local_tree, - unsigned char *result_sha1); + struct object_id *result_oid); /* * Finalize conflict resolution from an earlier notes_merge() @@ -62,13 +62,13 @@ int notes_merge(struct notes_merge_options *o, * call to notes_merge(). * * This function will add the (now resolved) notes in .git/NOTES_MERGE_WORKTREE - * to 'partial_tree', and create a final notes merge commit, the SHA1 of which - * will be stored in 'result_sha1'. + * to 'partial_tree', and create a final notes merge commit, the OID of which + * will be stored in 'result_oid'. */ int notes_merge_commit(struct notes_merge_options *o, struct notes_tree *partial_tree, struct commit *partial_commit, - unsigned char *result_sha1); + struct object_id *result_oid); /* * Abort conflict resolution from an earlier notes_merge() -- cgit v1.2.3