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Commit | Line | Data |
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cd067d3b JH |
1 | /* |
2 | * Builtin "git notes" | |
3 | * | |
4 | * Copyright (c) 2010 Johan Herland <johan@herland.net> | |
5 | * | |
6 | * Based on git-notes.sh by Johannes Schindelin, | |
09b7e220 | 7 | * and builtin/tag.c by Kristian Høgsberg and Carlos Rica. |
cd067d3b JH |
8 | */ |
9 | ||
10 | #include "cache.h" | |
11 | #include "builtin.h" | |
12 | #include "notes.h" | |
13 | #include "blob.h" | |
14 | #include "commit.h" | |
15 | #include "refs.h" | |
16 | #include "exec_cmd.h" | |
17 | #include "run-command.h" | |
18 | #include "parse-options.h" | |
6956f858 | 19 | #include "string-list.h" |
75ef3f4a | 20 | #include "notes-merge.h" |
49c24704 | 21 | #include "notes-utils.h" |
f50fee4a | 22 | |
cd067d3b | 23 | static const char * const git_notes_usage[] = { |
e6b895ef NTND |
24 | N_("git notes [--ref <notes_ref>] [list [<object>]]"), |
25 | N_("git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), | |
26 | N_("git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"), | |
27 | N_("git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"), | |
28 | N_("git notes [--ref <notes_ref>] edit [<object>]"), | |
29 | N_("git notes [--ref <notes_ref>] show [<object>]"), | |
30 | N_("git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"), | |
31 | N_("git notes merge --commit [-v | -q]"), | |
32 | N_("git notes merge --abort [-v | -q]"), | |
33 | N_("git notes [--ref <notes_ref>] remove [<object>...]"), | |
34 | N_("git notes [--ref <notes_ref>] prune [-n | -v]"), | |
35 | N_("git notes [--ref <notes_ref>] get-ref"), | |
74884b52 SB |
36 | NULL |
37 | }; | |
38 | ||
39 | static const char * const git_notes_list_usage[] = { | |
e6b895ef | 40 | N_("git notes [list [<object>]]"), |
74884b52 SB |
41 | NULL |
42 | }; | |
43 | ||
44 | static const char * const git_notes_add_usage[] = { | |
e6b895ef | 45 | N_("git notes add [<options>] [<object>]"), |
74884b52 SB |
46 | NULL |
47 | }; | |
48 | ||
49 | static const char * const git_notes_copy_usage[] = { | |
e6b895ef NTND |
50 | N_("git notes copy [<options>] <from-object> <to-object>"), |
51 | N_("git notes copy --stdin [<from-object> <to-object>]..."), | |
74884b52 SB |
52 | NULL |
53 | }; | |
54 | ||
55 | static const char * const git_notes_append_usage[] = { | |
e6b895ef | 56 | N_("git notes append [<options>] [<object>]"), |
74884b52 SB |
57 | NULL |
58 | }; | |
59 | ||
60 | static const char * const git_notes_edit_usage[] = { | |
e6b895ef | 61 | N_("git notes edit [<object>]"), |
74884b52 SB |
62 | NULL |
63 | }; | |
64 | ||
65 | static const char * const git_notes_show_usage[] = { | |
e6b895ef | 66 | N_("git notes show [<object>]"), |
74884b52 SB |
67 | NULL |
68 | }; | |
69 | ||
75ef3f4a | 70 | static const char * const git_notes_merge_usage[] = { |
e6b895ef NTND |
71 | N_("git notes merge [<options>] <notes_ref>"), |
72 | N_("git notes merge --commit [<options>]"), | |
73 | N_("git notes merge --abort [<options>]"), | |
75ef3f4a JH |
74 | NULL |
75 | }; | |
76 | ||
74884b52 | 77 | static const char * const git_notes_remove_usage[] = { |
e6b895ef | 78 | N_("git notes remove [<object>]"), |
74884b52 SB |
79 | NULL |
80 | }; | |
81 | ||
82 | static const char * const git_notes_prune_usage[] = { | |
e6b895ef | 83 | N_("git notes prune [<options>]"), |
cd067d3b JH |
84 | NULL |
85 | }; | |
86 | ||
618cd757 | 87 | static const char * const git_notes_get_ref_usage[] = { |
e6b895ef | 88 | N_("git notes get-ref"), |
618cd757 JH |
89 | NULL |
90 | }; | |
91 | ||
cd067d3b | 92 | static const char note_template[] = |
eff80a9f | 93 | "\nWrite/edit the notes for the following object:\n"; |
cd067d3b | 94 | |
348f199b JH |
95 | struct msg_arg { |
96 | int given; | |
0691cff7 | 97 | int use_editor; |
348f199b JH |
98 | struct strbuf buf; |
99 | }; | |
100 | ||
e397421a JH |
101 | static int list_each_note(const unsigned char *object_sha1, |
102 | const unsigned char *note_sha1, char *note_path, | |
103 | void *cb_data) | |
104 | { | |
105 | printf("%s %s\n", sha1_to_hex(note_sha1), sha1_to_hex(object_sha1)); | |
106 | return 0; | |
107 | } | |
108 | ||
cd067d3b JH |
109 | static void write_note_data(int fd, const unsigned char *sha1) |
110 | { | |
111 | unsigned long size; | |
112 | enum object_type type; | |
113 | char *buf = read_sha1_file(sha1, &type, &size); | |
114 | if (buf) { | |
115 | if (size) | |
116 | write_or_die(fd, buf, size); | |
117 | free(buf); | |
118 | } | |
119 | } | |
120 | ||
121 | static void write_commented_object(int fd, const unsigned char *object) | |
122 | { | |
123 | const char *show_args[5] = | |
124 | {"show", "--stat", "--no-notes", sha1_to_hex(object), NULL}; | |
125 | struct child_process show; | |
126 | struct strbuf buf = STRBUF_INIT; | |
eff80a9f | 127 | struct strbuf cbuf = STRBUF_INIT; |
cd067d3b JH |
128 | |
129 | /* Invoke "git show --stat --no-notes $object" */ | |
130 | memset(&show, 0, sizeof(show)); | |
131 | show.argv = show_args; | |
132 | show.no_stdin = 1; | |
133 | show.out = -1; | |
134 | show.err = 0; | |
135 | show.git_cmd = 1; | |
136 | if (start_command(&show)) | |
caeba0ef | 137 | die(_("unable to start 'show' for object '%s'"), |
cd067d3b JH |
138 | sha1_to_hex(object)); |
139 | ||
eff80a9f JH |
140 | if (strbuf_read(&buf, show.out, 0) < 0) |
141 | die_errno(_("could not read 'show' output")); | |
142 | strbuf_add_commented_lines(&cbuf, buf.buf, buf.len); | |
143 | write_or_die(fd, cbuf.buf, cbuf.len); | |
cd067d3b | 144 | |
eff80a9f | 145 | strbuf_release(&cbuf); |
cd067d3b | 146 | strbuf_release(&buf); |
eff80a9f | 147 | |
cd067d3b | 148 | if (finish_command(&show)) |
caeba0ef | 149 | die(_("failed to finish 'show' for object '%s'"), |
cd067d3b JH |
150 | sha1_to_hex(object)); |
151 | } | |
152 | ||
348f199b JH |
153 | static void create_note(const unsigned char *object, struct msg_arg *msg, |
154 | int append_only, const unsigned char *prev, | |
cd067d3b JH |
155 | unsigned char *result) |
156 | { | |
157 | char *path = NULL; | |
158 | ||
0691cff7 | 159 | if (msg->use_editor || !msg->given) { |
cd067d3b | 160 | int fd; |
eff80a9f | 161 | struct strbuf buf = STRBUF_INIT; |
cd067d3b JH |
162 | |
163 | /* write the template message before editing: */ | |
164 | path = git_pathdup("NOTES_EDITMSG"); | |
165 | fd = open(path, O_CREAT | O_TRUNC | O_WRONLY, 0600); | |
166 | if (fd < 0) | |
caeba0ef | 167 | die_errno(_("could not create file '%s'"), path); |
cd067d3b | 168 | |
0691cff7 JH |
169 | if (msg->given) |
170 | write_or_die(fd, msg->buf.buf, msg->buf.len); | |
171 | else if (prev && !append_only) | |
cd067d3b | 172 | write_note_data(fd, prev); |
eff80a9f JH |
173 | |
174 | strbuf_addch(&buf, '\n'); | |
175 | strbuf_add_commented_lines(&buf, note_template, strlen(note_template)); | |
176 | strbuf_addch(&buf, '\n'); | |
177 | write_or_die(fd, buf.buf, buf.len); | |
cd067d3b JH |
178 | |
179 | write_commented_object(fd, object); | |
180 | ||
181 | close(fd); | |
eff80a9f | 182 | strbuf_release(&buf); |
0691cff7 | 183 | strbuf_reset(&(msg->buf)); |
cd067d3b | 184 | |
348f199b | 185 | if (launch_editor(path, &(msg->buf), NULL)) { |
caeba0ef ÆAB |
186 | die(_("Please supply the note contents using either -m" \ |
187 | " or -F option")); | |
cd067d3b | 188 | } |
348f199b | 189 | stripspace(&(msg->buf), 1); |
cd067d3b JH |
190 | } |
191 | ||
2347fae5 JH |
192 | if (prev && append_only) { |
193 | /* Append buf to previous note contents */ | |
194 | unsigned long size; | |
195 | enum object_type type; | |
196 | char *prev_buf = read_sha1_file(prev, &type, &size); | |
197 | ||
348f199b JH |
198 | strbuf_grow(&(msg->buf), size + 1); |
199 | if (msg->buf.len && prev_buf && size) | |
200 | strbuf_insert(&(msg->buf), 0, "\n", 1); | |
2347fae5 | 201 | if (prev_buf && size) |
348f199b | 202 | strbuf_insert(&(msg->buf), 0, prev_buf, size); |
2347fae5 JH |
203 | free(prev_buf); |
204 | } | |
205 | ||
348f199b | 206 | if (!msg->buf.len) { |
caeba0ef | 207 | fprintf(stderr, _("Removing note for object %s\n"), |
cd067d3b JH |
208 | sha1_to_hex(object)); |
209 | hashclr(result); | |
210 | } else { | |
348f199b | 211 | if (write_sha1_file(msg->buf.buf, msg->buf.len, blob_type, result)) { |
caeba0ef | 212 | error(_("unable to write note object")); |
cd067d3b | 213 | if (path) |
caeba0ef | 214 | error(_("The note contents has been left in %s"), |
cd067d3b JH |
215 | path); |
216 | exit(128); | |
217 | } | |
218 | } | |
219 | ||
220 | if (path) { | |
221 | unlink_or_warn(path); | |
222 | free(path); | |
223 | } | |
224 | } | |
225 | ||
cd067d3b JH |
226 | static int parse_msg_arg(const struct option *opt, const char *arg, int unset) |
227 | { | |
228 | struct msg_arg *msg = opt->value; | |
229 | ||
348f199b | 230 | strbuf_grow(&(msg->buf), strlen(arg) + 2); |
cd067d3b | 231 | if (msg->buf.len) |
43a61b84 | 232 | strbuf_addch(&(msg->buf), '\n'); |
cd067d3b | 233 | strbuf_addstr(&(msg->buf), arg); |
348f199b JH |
234 | stripspace(&(msg->buf), 0); |
235 | ||
236 | msg->given = 1; | |
237 | return 0; | |
238 | } | |
239 | ||
240 | static int parse_file_arg(const struct option *opt, const char *arg, int unset) | |
241 | { | |
242 | struct msg_arg *msg = opt->value; | |
243 | ||
348f199b | 244 | if (msg->buf.len) |
43a61b84 | 245 | strbuf_addch(&(msg->buf), '\n'); |
348f199b JH |
246 | if (!strcmp(arg, "-")) { |
247 | if (strbuf_read(&(msg->buf), 0, 1024) < 0) | |
caeba0ef | 248 | die_errno(_("cannot read '%s'"), arg); |
348f199b | 249 | } else if (strbuf_read_file(&(msg->buf), arg, 1024) < 0) |
caeba0ef | 250 | die_errno(_("could not open or read '%s'"), arg); |
348f199b JH |
251 | stripspace(&(msg->buf), 0); |
252 | ||
cd067d3b JH |
253 | msg->given = 1; |
254 | return 0; | |
255 | } | |
256 | ||
0691cff7 JH |
257 | static int parse_reuse_arg(const struct option *opt, const char *arg, int unset) |
258 | { | |
259 | struct msg_arg *msg = opt->value; | |
260 | char *buf; | |
261 | unsigned char object[20]; | |
262 | enum object_type type; | |
263 | unsigned long len; | |
264 | ||
0691cff7 | 265 | if (msg->buf.len) |
43a61b84 | 266 | strbuf_addch(&(msg->buf), '\n'); |
0691cff7 JH |
267 | |
268 | if (get_sha1(arg, object)) | |
caeba0ef | 269 | die(_("Failed to resolve '%s' as a valid ref."), arg); |
0691cff7 JH |
270 | if (!(buf = read_sha1_file(object, &type, &len)) || !len) { |
271 | free(buf); | |
ce8daa1e JH |
272 | die(_("Failed to read object '%s'."), arg); |
273 | } | |
274 | if (type != OBJ_BLOB) { | |
275 | free(buf); | |
276 | die(_("Cannot read note data from non-blob object '%s'."), arg); | |
0691cff7 JH |
277 | } |
278 | strbuf_add(&(msg->buf), buf, len); | |
279 | free(buf); | |
280 | ||
281 | msg->given = 1; | |
282 | return 0; | |
283 | } | |
284 | ||
285 | static int parse_reedit_arg(const struct option *opt, const char *arg, int unset) | |
286 | { | |
287 | struct msg_arg *msg = opt->value; | |
288 | msg->use_editor = 1; | |
289 | return parse_reuse_arg(opt, arg, unset); | |
290 | } | |
291 | ||
c2e86add | 292 | static int notes_copy_from_stdin(int force, const char *rewrite_cmd) |
160baa0d TR |
293 | { |
294 | struct strbuf buf = STRBUF_INIT; | |
6956f858 | 295 | struct notes_rewrite_cfg *c = NULL; |
ef7a8e3b | 296 | struct notes_tree *t = NULL; |
160baa0d | 297 | int ret = 0; |
80a14665 | 298 | const char *msg = "Notes added by 'git notes copy'"; |
160baa0d | 299 | |
6956f858 TR |
300 | if (rewrite_cmd) { |
301 | c = init_copy_notes_for_rewrite(rewrite_cmd); | |
302 | if (!c) | |
303 | return 0; | |
304 | } else { | |
305 | init_notes(NULL, NULL, NULL, 0); | |
306 | t = &default_notes_tree; | |
307 | } | |
160baa0d TR |
308 | |
309 | while (strbuf_getline(&buf, stdin, '\n') != EOF) { | |
310 | unsigned char from_obj[20], to_obj[20]; | |
311 | struct strbuf **split; | |
312 | int err; | |
313 | ||
314 | split = strbuf_split(&buf, ' '); | |
315 | if (!split[0] || !split[1]) | |
caeba0ef | 316 | die(_("Malformed input line: '%s'."), buf.buf); |
160baa0d TR |
317 | strbuf_rtrim(split[0]); |
318 | strbuf_rtrim(split[1]); | |
319 | if (get_sha1(split[0]->buf, from_obj)) | |
caeba0ef | 320 | die(_("Failed to resolve '%s' as a valid ref."), split[0]->buf); |
160baa0d | 321 | if (get_sha1(split[1]->buf, to_obj)) |
caeba0ef | 322 | die(_("Failed to resolve '%s' as a valid ref."), split[1]->buf); |
160baa0d | 323 | |
6956f858 TR |
324 | if (rewrite_cmd) |
325 | err = copy_note_for_rewrite(c, from_obj, to_obj); | |
326 | else | |
327 | err = copy_note(t, from_obj, to_obj, force, | |
328 | combine_notes_overwrite); | |
160baa0d TR |
329 | |
330 | if (err) { | |
caeba0ef | 331 | error(_("Failed to copy notes from '%s' to '%s'"), |
160baa0d TR |
332 | split[0]->buf, split[1]->buf); |
333 | ret = 1; | |
334 | } | |
335 | ||
336 | strbuf_list_free(split); | |
337 | } | |
338 | ||
6956f858 | 339 | if (!rewrite_cmd) { |
80a14665 | 340 | commit_notes(t, msg); |
6956f858 TR |
341 | free_notes(t); |
342 | } else { | |
80a14665 | 343 | finish_copy_notes_for_rewrite(c, msg); |
6956f858 | 344 | } |
160baa0d TR |
345 | return ret; |
346 | } | |
347 | ||
74884b52 | 348 | static struct notes_tree *init_notes_check(const char *subcommand) |
cd067d3b | 349 | { |
cd067d3b | 350 | struct notes_tree *t; |
74884b52 SB |
351 | init_notes(NULL, NULL, NULL, 0); |
352 | t = &default_notes_tree; | |
a0b4dfa9 | 353 | |
59556548 | 354 | if (!starts_with(t->ref, "refs/notes/")) |
74884b52 SB |
355 | die("Refusing to %s notes in %s (outside of refs/notes/)", |
356 | subcommand, t->ref); | |
357 | return t; | |
358 | } | |
359 | ||
360 | static int list(int argc, const char **argv, const char *prefix) | |
cd067d3b | 361 | { |
cd067d3b | 362 | struct notes_tree *t; |
74884b52 | 363 | unsigned char object[20]; |
cd067d3b | 364 | const unsigned char *note; |
74884b52 | 365 | int retval = -1; |
cd067d3b | 366 | struct option options[] = { |
cd067d3b JH |
367 | OPT_END() |
368 | }; | |
369 | ||
74884b52 SB |
370 | if (argc) |
371 | argc = parse_options(argc, argv, prefix, options, | |
372 | git_notes_list_usage, 0); | |
cd067d3b | 373 | |
74884b52 | 374 | if (1 < argc) { |
caeba0ef | 375 | error(_("too many parameters")); |
74884b52 | 376 | usage_with_options(git_notes_list_usage, options); |
dcf783a2 TR |
377 | } |
378 | ||
74884b52 SB |
379 | t = init_notes_check("list"); |
380 | if (argc) { | |
381 | if (get_sha1(argv[0], object)) | |
caeba0ef | 382 | die(_("Failed to resolve '%s' as a valid ref."), argv[0]); |
74884b52 SB |
383 | note = get_note(t, object); |
384 | if (note) { | |
385 | puts(sha1_to_hex(note)); | |
386 | retval = 0; | |
387 | } else | |
caeba0ef | 388 | retval = error(_("No note found for object %s."), |
74884b52 SB |
389 | sha1_to_hex(object)); |
390 | } else | |
391 | retval = for_each_note(t, 0, list_each_note, NULL); | |
cd067d3b | 392 | |
74884b52 SB |
393 | free_notes(t); |
394 | return retval; | |
395 | } | |
cd067d3b | 396 | |
84a7e35e JH |
397 | static int append_edit(int argc, const char **argv, const char *prefix); |
398 | ||
74884b52 SB |
399 | static int add(int argc, const char **argv, const char *prefix) |
400 | { | |
401 | int retval = 0, force = 0; | |
92b3385f | 402 | const char *object_ref; |
74884b52 SB |
403 | struct notes_tree *t; |
404 | unsigned char object[20], new_note[20]; | |
92b3385f | 405 | char logmsg[100]; |
74884b52 | 406 | const unsigned char *note; |
0691cff7 | 407 | struct msg_arg msg = { 0, 0, STRBUF_INIT }; |
cd067d3b | 408 | struct option options[] = { |
b0ff9654 | 409 | { OPTION_CALLBACK, 'm', "message", &msg, N_("message"), |
e6b895ef | 410 | N_("note contents as a string"), PARSE_OPT_NONEG, |
43a61b84 | 411 | parse_msg_arg}, |
e6b895ef NTND |
412 | { OPTION_CALLBACK, 'F', "file", &msg, N_("file"), |
413 | N_("note contents in a file"), PARSE_OPT_NONEG, | |
43a61b84 | 414 | parse_file_arg}, |
e6b895ef NTND |
415 | { OPTION_CALLBACK, 'c', "reedit-message", &msg, N_("object"), |
416 | N_("reuse and edit specified note object"), PARSE_OPT_NONEG, | |
43a61b84 | 417 | parse_reedit_arg}, |
e6b895ef NTND |
418 | { OPTION_CALLBACK, 'C', "reuse-message", &msg, N_("object"), |
419 | N_("reuse specified note object"), PARSE_OPT_NONEG, | |
43a61b84 | 420 | parse_reuse_arg}, |
e6b895ef | 421 | OPT__FORCE(&force, N_("replace existing notes")), |
cd067d3b JH |
422 | OPT_END() |
423 | }; | |
424 | ||
74884b52 | 425 | argc = parse_options(argc, argv, prefix, options, git_notes_add_usage, |
84a7e35e | 426 | PARSE_OPT_KEEP_ARGV0); |
cd067d3b | 427 | |
84a7e35e | 428 | if (2 < argc) { |
caeba0ef | 429 | error(_("too many parameters")); |
74884b52 | 430 | usage_with_options(git_notes_add_usage, options); |
dcf783a2 TR |
431 | } |
432 | ||
84a7e35e | 433 | object_ref = argc > 1 ? argv[1] : "HEAD"; |
cd067d3b | 434 | |
74884b52 | 435 | if (get_sha1(object_ref, object)) |
caeba0ef | 436 | die(_("Failed to resolve '%s' as a valid ref."), object_ref); |
cd067d3b | 437 | |
74884b52 SB |
438 | t = init_notes_check("add"); |
439 | note = get_note(t, object); | |
92b3385f | 440 | |
74884b52 SB |
441 | if (note) { |
442 | if (!force) { | |
84a7e35e JH |
443 | if (!msg.given) { |
444 | /* | |
445 | * Redirect to "edit" subcommand. | |
446 | * | |
447 | * We only end up here if none of -m/-F/-c/-C | |
448 | * or -f are given. The original args are | |
449 | * therefore still in argv[0-1]. | |
450 | */ | |
451 | argv[0] = "edit"; | |
452 | free_notes(t); | |
453 | return append_edit(argc, argv, prefix); | |
454 | } | |
caeba0ef | 455 | retval = error(_("Cannot add notes. Found existing notes " |
74884b52 | 456 | "for object %s. Use '-f' to overwrite " |
caeba0ef | 457 | "existing notes"), sha1_to_hex(object)); |
74884b52 SB |
458 | goto out; |
459 | } | |
caeba0ef | 460 | fprintf(stderr, _("Overwriting existing notes for object %s\n"), |
74884b52 | 461 | sha1_to_hex(object)); |
aaec9bcf JH |
462 | } |
463 | ||
74884b52 | 464 | create_note(object, &msg, 0, note, new_note); |
7aa4754e | 465 | |
74884b52 SB |
466 | if (is_null_sha1(new_note)) |
467 | remove_note(t, object); | |
180619a5 JH |
468 | else if (add_note(t, object, new_note, combine_notes_overwrite)) |
469 | die("BUG: combine_notes_overwrite failed"); | |
160baa0d | 470 | |
74884b52 SB |
471 | snprintf(logmsg, sizeof(logmsg), "Notes %s by 'git notes %s'", |
472 | is_null_sha1(new_note) ? "removed" : "added", "add"); | |
473 | commit_notes(t, logmsg); | |
474 | out: | |
475 | free_notes(t); | |
476 | strbuf_release(&(msg.buf)); | |
477 | return retval; | |
478 | } | |
cd067d3b | 479 | |
74884b52 SB |
480 | static int copy(int argc, const char **argv, const char *prefix) |
481 | { | |
482 | int retval = 0, force = 0, from_stdin = 0; | |
483 | const unsigned char *from_note, *note; | |
484 | const char *object_ref; | |
485 | unsigned char object[20], from_obj[20]; | |
486 | struct notes_tree *t; | |
487 | const char *rewrite_cmd = NULL; | |
488 | struct option options[] = { | |
e6b895ef | 489 | OPT__FORCE(&force, N_("replace existing notes")), |
d5d09d47 | 490 | OPT_BOOL(0, "stdin", &from_stdin, N_("read objects from stdin")), |
e6b895ef NTND |
491 | OPT_STRING(0, "for-rewrite", &rewrite_cmd, N_("command"), |
492 | N_("load rewriting config for <command> (implies " | |
493 | "--stdin)")), | |
74884b52 SB |
494 | OPT_END() |
495 | }; | |
cd067d3b | 496 | |
74884b52 SB |
497 | argc = parse_options(argc, argv, prefix, options, git_notes_copy_usage, |
498 | 0); | |
e397421a | 499 | |
74884b52 SB |
500 | if (from_stdin || rewrite_cmd) { |
501 | if (argc) { | |
caeba0ef | 502 | error(_("too many parameters")); |
74884b52 | 503 | usage_with_options(git_notes_copy_usage, options); |
5848769f | 504 | } else { |
74884b52 | 505 | return notes_copy_from_stdin(force, rewrite_cmd); |
e73bbd96 | 506 | } |
e73bbd96 JH |
507 | } |
508 | ||
bbb1b8a3 | 509 | if (argc < 2) { |
caeba0ef | 510 | error(_("too few parameters")); |
bbb1b8a3 JK |
511 | usage_with_options(git_notes_copy_usage, options); |
512 | } | |
74884b52 | 513 | if (2 < argc) { |
caeba0ef | 514 | error(_("too many parameters")); |
74884b52 | 515 | usage_with_options(git_notes_copy_usage, options); |
cd067d3b JH |
516 | } |
517 | ||
74884b52 | 518 | if (get_sha1(argv[0], from_obj)) |
caeba0ef | 519 | die(_("Failed to resolve '%s' as a valid ref."), argv[0]); |
cd067d3b | 520 | |
74884b52 | 521 | object_ref = 1 < argc ? argv[1] : "HEAD"; |
cd067d3b | 522 | |
74884b52 | 523 | if (get_sha1(object_ref, object)) |
caeba0ef | 524 | die(_("Failed to resolve '%s' as a valid ref."), object_ref); |
cd067d3b | 525 | |
74884b52 | 526 | t = init_notes_check("copy"); |
cd067d3b JH |
527 | note = get_note(t, object); |
528 | ||
74884b52 | 529 | if (note) { |
5848769f | 530 | if (!force) { |
caeba0ef | 531 | retval = error(_("Cannot copy notes. Found existing " |
74884b52 | 532 | "notes for object %s. Use '-f' to " |
caeba0ef | 533 | "overwrite existing notes"), |
74884b52 SB |
534 | sha1_to_hex(object)); |
535 | goto out; | |
5848769f | 536 | } |
caeba0ef | 537 | fprintf(stderr, _("Overwriting existing notes for object %s\n"), |
5848769f | 538 | sha1_to_hex(object)); |
e397421a JH |
539 | } |
540 | ||
74884b52 SB |
541 | from_note = get_note(t, from_obj); |
542 | if (!from_note) { | |
caeba0ef ÆAB |
543 | retval = error(_("Missing notes on source object %s. Cannot " |
544 | "copy."), sha1_to_hex(from_obj)); | |
74884b52 | 545 | goto out; |
cd067d3b JH |
546 | } |
547 | ||
180619a5 JH |
548 | if (add_note(t, object, from_note, combine_notes_overwrite)) |
549 | die("BUG: combine_notes_overwrite failed"); | |
74884b52 SB |
550 | commit_notes(t, "Notes added by 'git notes copy'"); |
551 | out: | |
552 | free_notes(t); | |
553 | return retval; | |
554 | } | |
7aa4754e | 555 | |
74884b52 SB |
556 | static int append_edit(int argc, const char **argv, const char *prefix) |
557 | { | |
558 | const char *object_ref; | |
559 | struct notes_tree *t; | |
560 | unsigned char object[20], new_note[20]; | |
561 | const unsigned char *note; | |
562 | char logmsg[100]; | |
563 | const char * const *usage; | |
564 | struct msg_arg msg = { 0, 0, STRBUF_INIT }; | |
565 | struct option options[] = { | |
b0ff9654 | 566 | { OPTION_CALLBACK, 'm', "message", &msg, N_("message"), |
e6b895ef | 567 | N_("note contents as a string"), PARSE_OPT_NONEG, |
74884b52 | 568 | parse_msg_arg}, |
e6b895ef NTND |
569 | { OPTION_CALLBACK, 'F', "file", &msg, N_("file"), |
570 | N_("note contents in a file"), PARSE_OPT_NONEG, | |
74884b52 | 571 | parse_file_arg}, |
e6b895ef NTND |
572 | { OPTION_CALLBACK, 'c', "reedit-message", &msg, N_("object"), |
573 | N_("reuse and edit specified note object"), PARSE_OPT_NONEG, | |
74884b52 | 574 | parse_reedit_arg}, |
e6b895ef NTND |
575 | { OPTION_CALLBACK, 'C', "reuse-message", &msg, N_("object"), |
576 | N_("reuse specified note object"), PARSE_OPT_NONEG, | |
74884b52 SB |
577 | parse_reuse_arg}, |
578 | OPT_END() | |
579 | }; | |
580 | int edit = !strcmp(argv[0], "edit"); | |
581 | ||
582 | usage = edit ? git_notes_edit_usage : git_notes_append_usage; | |
583 | argc = parse_options(argc, argv, prefix, options, usage, | |
584 | PARSE_OPT_KEEP_ARGV0); | |
92b3385f | 585 | |
74884b52 | 586 | if (2 < argc) { |
caeba0ef | 587 | error(_("too many parameters")); |
74884b52 | 588 | usage_with_options(usage, options); |
cd067d3b JH |
589 | } |
590 | ||
74884b52 | 591 | if (msg.given && edit) |
caeba0ef | 592 | fprintf(stderr, _("The -m/-F/-c/-C options have been deprecated " |
74884b52 | 593 | "for the 'edit' subcommand.\n" |
caeba0ef | 594 | "Please use 'git notes add -f -m/-F/-c/-C' instead.\n")); |
74884b52 SB |
595 | |
596 | object_ref = 1 < argc ? argv[1] : "HEAD"; | |
597 | ||
598 | if (get_sha1(object_ref, object)) | |
caeba0ef | 599 | die(_("Failed to resolve '%s' as a valid ref."), object_ref); |
74884b52 SB |
600 | |
601 | t = init_notes_check(argv[0]); | |
602 | note = get_note(t, object); | |
603 | ||
604 | create_note(object, &msg, !edit, note, new_note); | |
5848769f JH |
605 | |
606 | if (is_null_sha1(new_note)) | |
607 | remove_note(t, object); | |
180619a5 JH |
608 | else if (add_note(t, object, new_note, combine_notes_overwrite)) |
609 | die("BUG: combine_notes_overwrite failed"); | |
5848769f | 610 | |
5848769f | 611 | snprintf(logmsg, sizeof(logmsg), "Notes %s by 'git notes %s'", |
92b3385f | 612 | is_null_sha1(new_note) ? "removed" : "added", argv[0]); |
a0b4dfa9 | 613 | commit_notes(t, logmsg); |
cd067d3b | 614 | free_notes(t); |
348f199b | 615 | strbuf_release(&(msg.buf)); |
74884b52 SB |
616 | return 0; |
617 | } | |
618 | ||
619 | static int show(int argc, const char **argv, const char *prefix) | |
620 | { | |
621 | const char *object_ref; | |
622 | struct notes_tree *t; | |
623 | unsigned char object[20]; | |
624 | const unsigned char *note; | |
625 | int retval; | |
626 | struct option options[] = { | |
627 | OPT_END() | |
628 | }; | |
629 | ||
630 | argc = parse_options(argc, argv, prefix, options, git_notes_show_usage, | |
631 | 0); | |
632 | ||
633 | if (1 < argc) { | |
caeba0ef | 634 | error(_("too many parameters")); |
74884b52 SB |
635 | usage_with_options(git_notes_show_usage, options); |
636 | } | |
637 | ||
638 | object_ref = argc ? argv[0] : "HEAD"; | |
639 | ||
640 | if (get_sha1(object_ref, object)) | |
caeba0ef | 641 | die(_("Failed to resolve '%s' as a valid ref."), object_ref); |
74884b52 SB |
642 | |
643 | t = init_notes_check("show"); | |
644 | note = get_note(t, object); | |
645 | ||
646 | if (!note) | |
caeba0ef | 647 | retval = error(_("No note found for object %s."), |
74884b52 SB |
648 | sha1_to_hex(object)); |
649 | else { | |
650 | const char *show_args[3] = {"show", sha1_to_hex(note), NULL}; | |
651 | retval = execv_git_cmd(show_args); | |
652 | } | |
653 | free_notes(t); | |
5848769f | 654 | return retval; |
cd067d3b | 655 | } |
74884b52 | 656 | |
6abb3655 JH |
657 | static int merge_abort(struct notes_merge_options *o) |
658 | { | |
659 | int ret = 0; | |
660 | ||
661 | /* | |
662 | * Remove .git/NOTES_MERGE_PARTIAL and .git/NOTES_MERGE_REF, and call | |
663 | * notes_merge_abort() to remove .git/NOTES_MERGE_WORKTREE. | |
664 | */ | |
665 | ||
666 | if (delete_ref("NOTES_MERGE_PARTIAL", NULL, 0)) | |
667 | ret += error("Failed to delete ref NOTES_MERGE_PARTIAL"); | |
668 | if (delete_ref("NOTES_MERGE_REF", NULL, REF_NODEREF)) | |
669 | ret += error("Failed to delete ref NOTES_MERGE_REF"); | |
670 | if (notes_merge_abort(o)) | |
671 | ret += error("Failed to remove 'git notes merge' worktree"); | |
672 | return ret; | |
673 | } | |
674 | ||
675 | static int merge_commit(struct notes_merge_options *o) | |
676 | { | |
677 | struct strbuf msg = STRBUF_INIT; | |
6cfd6a9d | 678 | unsigned char sha1[20], parent_sha1[20]; |
6abb3655 JH |
679 | struct notes_tree *t; |
680 | struct commit *partial; | |
681 | struct pretty_print_context pretty_ctx; | |
96ec7b1e | 682 | void *local_ref_to_free; |
d5a35c11 | 683 | int ret; |
6abb3655 JH |
684 | |
685 | /* | |
686 | * Read partial merge result from .git/NOTES_MERGE_PARTIAL, | |
687 | * and target notes ref from .git/NOTES_MERGE_REF. | |
688 | */ | |
689 | ||
690 | if (get_sha1("NOTES_MERGE_PARTIAL", sha1)) | |
691 | die("Failed to read ref NOTES_MERGE_PARTIAL"); | |
692 | else if (!(partial = lookup_commit_reference(sha1))) | |
693 | die("Could not find commit from NOTES_MERGE_PARTIAL."); | |
694 | else if (parse_commit(partial)) | |
695 | die("Could not parse commit from NOTES_MERGE_PARTIAL."); | |
696 | ||
6cfd6a9d JH |
697 | if (partial->parents) |
698 | hashcpy(parent_sha1, partial->parents->item->object.sha1); | |
699 | else | |
700 | hashclr(parent_sha1); | |
701 | ||
6abb3655 JH |
702 | t = xcalloc(1, sizeof(struct notes_tree)); |
703 | init_notes(t, "NOTES_MERGE_PARTIAL", combine_notes_overwrite, 0); | |
704 | ||
96ec7b1e NTND |
705 | o->local_ref = local_ref_to_free = |
706 | resolve_refdup("NOTES_MERGE_REF", sha1, 0, NULL); | |
6abb3655 JH |
707 | if (!o->local_ref) |
708 | die("Failed to resolve NOTES_MERGE_REF"); | |
709 | ||
710 | if (notes_merge_commit(o, t, partial, sha1)) | |
711 | die("Failed to finalize notes merge"); | |
712 | ||
713 | /* Reuse existing commit message in reflog message */ | |
714 | memset(&pretty_ctx, 0, sizeof(pretty_ctx)); | |
715 | format_commit_message(partial, "%s", &msg, &pretty_ctx); | |
716 | strbuf_trim(&msg); | |
717 | strbuf_insert(&msg, 0, "notes: ", 7); | |
6cfd6a9d JH |
718 | update_ref(msg.buf, o->local_ref, sha1, |
719 | is_null_sha1(parent_sha1) ? NULL : parent_sha1, | |
720 | 0, DIE_ON_ERR); | |
6abb3655 JH |
721 | |
722 | free_notes(t); | |
723 | strbuf_release(&msg); | |
d5a35c11 | 724 | ret = merge_abort(o); |
96ec7b1e | 725 | free(local_ref_to_free); |
d5a35c11 | 726 | return ret; |
6abb3655 JH |
727 | } |
728 | ||
75ef3f4a JH |
729 | static int merge(int argc, const char **argv, const char *prefix) |
730 | { | |
731 | struct strbuf remote_ref = STRBUF_INIT, msg = STRBUF_INIT; | |
732 | unsigned char result_sha1[20]; | |
2085b16a | 733 | struct notes_tree *t; |
75ef3f4a | 734 | struct notes_merge_options o; |
6abb3655 | 735 | int do_merge = 0, do_commit = 0, do_abort = 0; |
75ef3f4a | 736 | int verbosity = 0, result; |
3228e671 | 737 | const char *strategy = NULL; |
75ef3f4a | 738 | struct option options[] = { |
e6b895ef | 739 | OPT_GROUP(N_("General options")), |
75ef3f4a | 740 | OPT__VERBOSITY(&verbosity), |
e6b895ef NTND |
741 | OPT_GROUP(N_("Merge options")), |
742 | OPT_STRING('s', "strategy", &strategy, N_("strategy"), | |
743 | N_("resolve notes conflicts using the given strategy " | |
744 | "(manual/ours/theirs/union/cat_sort_uniq)")), | |
745 | OPT_GROUP(N_("Committing unmerged notes")), | |
4741edd5 | 746 | { OPTION_SET_INT, 0, "commit", &do_commit, NULL, |
e6b895ef | 747 | N_("finalize notes merge by committing unmerged notes"), |
4741edd5 | 748 | PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1}, |
e6b895ef | 749 | OPT_GROUP(N_("Aborting notes merge resolution")), |
4741edd5 | 750 | { OPTION_SET_INT, 0, "abort", &do_abort, NULL, |
e6b895ef | 751 | N_("abort notes merge"), |
4741edd5 | 752 | PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1}, |
75ef3f4a JH |
753 | OPT_END() |
754 | }; | |
755 | ||
756 | argc = parse_options(argc, argv, prefix, options, | |
757 | git_notes_merge_usage, 0); | |
758 | ||
6abb3655 JH |
759 | if (strategy || do_commit + do_abort == 0) |
760 | do_merge = 1; | |
761 | if (do_merge + do_commit + do_abort != 1) { | |
762 | error("cannot mix --commit, --abort or -s/--strategy"); | |
763 | usage_with_options(git_notes_merge_usage, options); | |
764 | } | |
765 | ||
766 | if (do_merge && argc != 1) { | |
75ef3f4a JH |
767 | error("Must specify a notes ref to merge"); |
768 | usage_with_options(git_notes_merge_usage, options); | |
6abb3655 JH |
769 | } else if (!do_merge && argc) { |
770 | error("too many parameters"); | |
771 | usage_with_options(git_notes_merge_usage, options); | |
75ef3f4a JH |
772 | } |
773 | ||
774 | init_notes_merge_options(&o); | |
775 | o.verbosity = verbosity + NOTES_MERGE_VERBOSITY_DEFAULT; | |
776 | ||
6abb3655 JH |
777 | if (do_abort) |
778 | return merge_abort(&o); | |
779 | if (do_commit) | |
780 | return merge_commit(&o); | |
781 | ||
75ef3f4a JH |
782 | o.local_ref = default_notes_ref(); |
783 | strbuf_addstr(&remote_ref, argv[0]); | |
784 | expand_notes_ref(&remote_ref); | |
785 | o.remote_ref = remote_ref.buf; | |
786 | ||
3228e671 JH |
787 | if (strategy) { |
788 | if (!strcmp(strategy, "manual")) | |
789 | o.strategy = NOTES_MERGE_RESOLVE_MANUAL; | |
790 | else if (!strcmp(strategy, "ours")) | |
791 | o.strategy = NOTES_MERGE_RESOLVE_OURS; | |
792 | else if (!strcmp(strategy, "theirs")) | |
793 | o.strategy = NOTES_MERGE_RESOLVE_THEIRS; | |
794 | else if (!strcmp(strategy, "union")) | |
795 | o.strategy = NOTES_MERGE_RESOLVE_UNION; | |
a6a09095 JH |
796 | else if (!strcmp(strategy, "cat_sort_uniq")) |
797 | o.strategy = NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ; | |
3228e671 JH |
798 | else { |
799 | error("Unknown -s/--strategy: %s", strategy); | |
800 | usage_with_options(git_notes_merge_usage, options); | |
801 | } | |
802 | } | |
803 | ||
2085b16a | 804 | t = init_notes_check("merge"); |
75ef3f4a JH |
805 | |
806 | strbuf_addf(&msg, "notes: Merged notes from %s into %s", | |
807 | remote_ref.buf, default_notes_ref()); | |
443259cf | 808 | strbuf_add(&(o.commit_msg), msg.buf + 7, msg.len - 7); /* skip "notes: " */ |
2085b16a JH |
809 | |
810 | result = notes_merge(&o, t, result_sha1); | |
811 | ||
812 | if (result >= 0) /* Merge resulted (trivially) in result_sha1 */ | |
75ef3f4a JH |
813 | /* Update default notes ref with new commit */ |
814 | update_ref(msg.buf, default_notes_ref(), result_sha1, NULL, | |
815 | 0, DIE_ON_ERR); | |
6abb3655 JH |
816 | else { /* Merge has unresolved conflicts */ |
817 | /* Update .git/NOTES_MERGE_PARTIAL with partial merge result */ | |
818 | update_ref(msg.buf, "NOTES_MERGE_PARTIAL", result_sha1, NULL, | |
819 | 0, DIE_ON_ERR); | |
820 | /* Store ref-to-be-updated into .git/NOTES_MERGE_REF */ | |
821 | if (create_symref("NOTES_MERGE_REF", default_notes_ref(), NULL)) | |
822 | die("Failed to store link to current notes ref (%s)", | |
823 | default_notes_ref()); | |
824 | printf("Automatic notes merge failed. Fix conflicts in %s and " | |
825 | "commit the result with 'git notes merge --commit', or " | |
826 | "abort the merge with 'git notes merge --abort'.\n", | |
809f38c8 | 827 | git_path(NOTES_MERGE_WORKTREE)); |
6abb3655 | 828 | } |
75ef3f4a | 829 | |
2085b16a | 830 | free_notes(t); |
75ef3f4a JH |
831 | strbuf_release(&remote_ref); |
832 | strbuf_release(&msg); | |
809f38c8 | 833 | return result < 0; /* return non-zero on conflicts */ |
75ef3f4a JH |
834 | } |
835 | ||
46538012 | 836 | #define IGNORE_MISSING 1 |
2d370d2f JH |
837 | |
838 | static int remove_one_note(struct notes_tree *t, const char *name, unsigned flag) | |
c3ab1a8e JH |
839 | { |
840 | int status; | |
841 | unsigned char sha1[20]; | |
842 | if (get_sha1(name, sha1)) | |
843 | return error(_("Failed to resolve '%s' as a valid ref."), name); | |
844 | status = remove_note(t, sha1); | |
845 | if (status) | |
846 | fprintf(stderr, _("Object %s has no note\n"), name); | |
847 | else | |
848 | fprintf(stderr, _("Removing note for object %s\n"), name); | |
46538012 | 849 | return (flag & IGNORE_MISSING) ? 0 : status; |
c3ab1a8e JH |
850 | } |
851 | ||
74884b52 SB |
852 | static int remove_cmd(int argc, const char **argv, const char *prefix) |
853 | { | |
2d370d2f | 854 | unsigned flag = 0; |
46538012 | 855 | int from_stdin = 0; |
74884b52 | 856 | struct option options[] = { |
2d370d2f | 857 | OPT_BIT(0, "ignore-missing", &flag, |
e6b895ef | 858 | N_("attempt to remove non-existent note is not an error"), |
46538012 | 859 | IGNORE_MISSING), |
d5d09d47 | 860 | OPT_BOOL(0, "stdin", &from_stdin, |
e6b895ef | 861 | N_("read object names from the standard input")), |
74884b52 SB |
862 | OPT_END() |
863 | }; | |
74884b52 | 864 | struct notes_tree *t; |
c3ab1a8e | 865 | int retval = 0; |
74884b52 SB |
866 | |
867 | argc = parse_options(argc, argv, prefix, options, | |
868 | git_notes_remove_usage, 0); | |
869 | ||
74884b52 SB |
870 | t = init_notes_check("remove"); |
871 | ||
46538012 | 872 | if (!argc && !from_stdin) { |
2d370d2f | 873 | retval = remove_one_note(t, "HEAD", flag); |
c3ab1a8e JH |
874 | } else { |
875 | while (*argv) { | |
2d370d2f | 876 | retval |= remove_one_note(t, *argv, flag); |
c3ab1a8e JH |
877 | argv++; |
878 | } | |
1ee1e43d | 879 | } |
46538012 JH |
880 | if (from_stdin) { |
881 | struct strbuf sb = STRBUF_INIT; | |
882 | while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) { | |
883 | strbuf_rtrim(&sb); | |
884 | retval |= remove_one_note(t, sb.buf, flag); | |
885 | } | |
886 | strbuf_release(&sb); | |
887 | } | |
c3ab1a8e JH |
888 | if (!retval) |
889 | commit_notes(t, "Notes removed by 'git notes remove'"); | |
74884b52 | 890 | free_notes(t); |
1ee1e43d | 891 | return retval; |
74884b52 SB |
892 | } |
893 | ||
894 | static int prune(int argc, const char **argv, const char *prefix) | |
895 | { | |
896 | struct notes_tree *t; | |
a9f2adff | 897 | int show_only = 0, verbose = 0; |
74884b52 | 898 | struct option options[] = { |
e21adb8c | 899 | OPT__DRY_RUN(&show_only, "do not remove, show only"), |
fd03881a | 900 | OPT__VERBOSE(&verbose, "report pruned notes"), |
74884b52 SB |
901 | OPT_END() |
902 | }; | |
903 | ||
904 | argc = parse_options(argc, argv, prefix, options, git_notes_prune_usage, | |
905 | 0); | |
906 | ||
907 | if (argc) { | |
caeba0ef | 908 | error(_("too many parameters")); |
74884b52 SB |
909 | usage_with_options(git_notes_prune_usage, options); |
910 | } | |
911 | ||
912 | t = init_notes_check("prune"); | |
913 | ||
a9f2adff MG |
914 | prune_notes(t, (verbose ? NOTES_PRUNE_VERBOSE : 0) | |
915 | (show_only ? NOTES_PRUNE_VERBOSE|NOTES_PRUNE_DRYRUN : 0) ); | |
916 | if (!show_only) | |
917 | commit_notes(t, "Notes removed by 'git notes prune'"); | |
74884b52 SB |
918 | free_notes(t); |
919 | return 0; | |
920 | } | |
921 | ||
618cd757 JH |
922 | static int get_ref(int argc, const char **argv, const char *prefix) |
923 | { | |
924 | struct option options[] = { OPT_END() }; | |
925 | argc = parse_options(argc, argv, prefix, options, | |
926 | git_notes_get_ref_usage, 0); | |
927 | ||
928 | if (argc) { | |
929 | error("too many parameters"); | |
930 | usage_with_options(git_notes_get_ref_usage, options); | |
931 | } | |
932 | ||
933 | puts(default_notes_ref()); | |
934 | return 0; | |
935 | } | |
936 | ||
74884b52 SB |
937 | int cmd_notes(int argc, const char **argv, const char *prefix) |
938 | { | |
939 | int result; | |
940 | const char *override_notes_ref = NULL; | |
941 | struct option options[] = { | |
e6b895ef NTND |
942 | OPT_STRING(0, "ref", &override_notes_ref, N_("notes_ref"), |
943 | N_("use notes from <notes_ref>")), | |
74884b52 SB |
944 | OPT_END() |
945 | }; | |
946 | ||
947 | git_config(git_default_config, NULL); | |
948 | argc = parse_options(argc, argv, prefix, options, git_notes_usage, | |
949 | PARSE_OPT_STOP_AT_NON_OPTION); | |
950 | ||
951 | if (override_notes_ref) { | |
952 | struct strbuf sb = STRBUF_INIT; | |
74884b52 | 953 | strbuf_addstr(&sb, override_notes_ref); |
8ef313e1 | 954 | expand_notes_ref(&sb); |
74884b52 SB |
955 | setenv("GIT_NOTES_REF", sb.buf, 1); |
956 | strbuf_release(&sb); | |
957 | } | |
958 | ||
959 | if (argc < 1 || !strcmp(argv[0], "list")) | |
960 | result = list(argc, argv, prefix); | |
961 | else if (!strcmp(argv[0], "add")) | |
962 | result = add(argc, argv, prefix); | |
963 | else if (!strcmp(argv[0], "copy")) | |
964 | result = copy(argc, argv, prefix); | |
965 | else if (!strcmp(argv[0], "append") || !strcmp(argv[0], "edit")) | |
966 | result = append_edit(argc, argv, prefix); | |
967 | else if (!strcmp(argv[0], "show")) | |
968 | result = show(argc, argv, prefix); | |
75ef3f4a JH |
969 | else if (!strcmp(argv[0], "merge")) |
970 | result = merge(argc, argv, prefix); | |
74884b52 SB |
971 | else if (!strcmp(argv[0], "remove")) |
972 | result = remove_cmd(argc, argv, prefix); | |
973 | else if (!strcmp(argv[0], "prune")) | |
974 | result = prune(argc, argv, prefix); | |
618cd757 JH |
975 | else if (!strcmp(argv[0], "get-ref")) |
976 | result = get_ref(argc, argv, prefix); | |
74884b52 | 977 | else { |
caeba0ef | 978 | result = error(_("Unknown subcommand: %s"), argv[0]); |
74884b52 SB |
979 | usage_with_options(git_notes_usage, options); |
980 | } | |
981 | ||
982 | return result ? 1 : 0; | |
983 | } |