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Commit | Line | Data |
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85023577 | 1 | #include "cache.h" |
c91f0d92 | 2 | #include "wt-status.h" |
c91f0d92 JK |
3 | #include "object.h" |
4 | #include "dir.h" | |
5 | #include "commit.h" | |
6 | #include "diff.h" | |
7 | #include "revision.h" | |
8 | #include "diffcore.h" | |
a734d0b1 | 9 | #include "quote.h" |
ac8d5afc | 10 | #include "run-command.h" |
bb7e32e3 | 11 | #include "argv-array.h" |
b6975ab5 | 12 | #include "remote.h" |
05a59a08 | 13 | #include "refs.h" |
46a958b3 | 14 | #include "submodule.h" |
323d0530 | 15 | #include "column.h" |
2d1cceba | 16 | #include "strbuf.h" |
3651e45c | 17 | #include "utf8.h" |
81eff27b | 18 | #include "worktree.h" |
fd84986f | 19 | #include "lockfile.h" |
c91f0d92 | 20 | |
983dc697 | 21 | static const char cut_line[] = |
1a72cfd7 JL |
22 | "------------------------ >8 ------------------------\n"; |
23 | ||
23900a96 | 24 | static char default_wt_status_colors[][COLOR_MAXLEN] = { |
dc6ebd4c AL |
25 | GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */ |
26 | GIT_COLOR_GREEN, /* WT_STATUS_UPDATED */ | |
27 | GIT_COLOR_RED, /* WT_STATUS_CHANGED */ | |
28 | GIT_COLOR_RED, /* WT_STATUS_UNTRACKED */ | |
29 | GIT_COLOR_RED, /* WT_STATUS_NOBRANCH */ | |
4d4d5726 | 30 | GIT_COLOR_RED, /* WT_STATUS_UNMERGED */ |
05a59a08 DKF |
31 | GIT_COLOR_GREEN, /* WT_STATUS_LOCAL_BRANCH */ |
32 | GIT_COLOR_RED, /* WT_STATUS_REMOTE_BRANCH */ | |
148135fc | 33 | GIT_COLOR_NIL, /* WT_STATUS_ONBRANCH */ |
c91f0d92 | 34 | }; |
4d229653 | 35 | |
d249b098 | 36 | static const char *color(int slot, struct wt_status *s) |
c91f0d92 | 37 | { |
daa0c3d9 JK |
38 | const char *c = ""; |
39 | if (want_color(s->use_color)) | |
40 | c = s->color_palette[slot]; | |
148135fc JK |
41 | if (slot == WT_STATUS_ONBRANCH && color_is_nil(c)) |
42 | c = s->color_palette[WT_STATUS_HEADER]; | |
43 | return c; | |
c91f0d92 JK |
44 | } |
45 | ||
becbdae8 JN |
46 | static void status_vprintf(struct wt_status *s, int at_bol, const char *color, |
47 | const char *fmt, va_list ap, const char *trail) | |
48 | { | |
49 | struct strbuf sb = STRBUF_INIT; | |
50 | struct strbuf linebuf = STRBUF_INIT; | |
51 | const char *line, *eol; | |
52 | ||
53 | strbuf_vaddf(&sb, fmt, ap); | |
54 | if (!sb.len) { | |
2556b996 MM |
55 | if (s->display_comment_prefix) { |
56 | strbuf_addch(&sb, comment_line_char); | |
57 | if (!trail) | |
58 | strbuf_addch(&sb, ' '); | |
59 | } | |
becbdae8 JN |
60 | color_print_strbuf(s->fp, color, &sb); |
61 | if (trail) | |
62 | fprintf(s->fp, "%s", trail); | |
63 | strbuf_release(&sb); | |
64 | return; | |
65 | } | |
66 | for (line = sb.buf; *line; line = eol + 1) { | |
67 | eol = strchr(line, '\n'); | |
68 | ||
69 | strbuf_reset(&linebuf); | |
2556b996 | 70 | if (at_bol && s->display_comment_prefix) { |
eff80a9f | 71 | strbuf_addch(&linebuf, comment_line_char); |
becbdae8 JN |
72 | if (*line != '\n' && *line != '\t') |
73 | strbuf_addch(&linebuf, ' '); | |
74 | } | |
75 | if (eol) | |
76 | strbuf_add(&linebuf, line, eol - line); | |
77 | else | |
78 | strbuf_addstr(&linebuf, line); | |
79 | color_print_strbuf(s->fp, color, &linebuf); | |
80 | if (eol) | |
81 | fprintf(s->fp, "\n"); | |
82 | else | |
83 | break; | |
84 | at_bol = 1; | |
85 | } | |
86 | if (trail) | |
87 | fprintf(s->fp, "%s", trail); | |
88 | strbuf_release(&linebuf); | |
89 | strbuf_release(&sb); | |
90 | } | |
91 | ||
92 | void status_printf_ln(struct wt_status *s, const char *color, | |
93 | const char *fmt, ...) | |
94 | { | |
95 | va_list ap; | |
96 | ||
97 | va_start(ap, fmt); | |
98 | status_vprintf(s, 1, color, fmt, ap, "\n"); | |
99 | va_end(ap); | |
100 | } | |
101 | ||
102 | void status_printf(struct wt_status *s, const char *color, | |
103 | const char *fmt, ...) | |
104 | { | |
105 | va_list ap; | |
106 | ||
107 | va_start(ap, fmt); | |
108 | status_vprintf(s, 1, color, fmt, ap, NULL); | |
109 | va_end(ap); | |
110 | } | |
111 | ||
1e24845c JH |
112 | static void status_printf_more(struct wt_status *s, const char *color, |
113 | const char *fmt, ...) | |
becbdae8 JN |
114 | { |
115 | va_list ap; | |
116 | ||
117 | va_start(ap, fmt); | |
118 | status_vprintf(s, 0, color, fmt, ap, NULL); | |
119 | va_end(ap); | |
120 | } | |
121 | ||
c91f0d92 JK |
122 | void wt_status_prepare(struct wt_status *s) |
123 | { | |
124 | unsigned char sha1[20]; | |
c91f0d92 | 125 | |
cc46a743 | 126 | memset(s, 0, sizeof(*s)); |
23900a96 JH |
127 | memcpy(s->color_palette, default_wt_status_colors, |
128 | sizeof(default_wt_status_colors)); | |
d249b098 JH |
129 | s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES; |
130 | s->use_color = -1; | |
131 | s->relative_paths = 1; | |
7695d118 | 132 | s->branch = resolve_refdup("HEAD", 0, sha1, NULL); |
c91f0d92 | 133 | s->reference = "HEAD"; |
f26a0012 | 134 | s->fp = stdout; |
0f729f21 | 135 | s->index_file = get_index_file(); |
50b7e70f | 136 | s->change.strdup_strings = 1; |
76378683 | 137 | s->untracked.strdup_strings = 1; |
6cb3f6b2 | 138 | s->ignored.strdup_strings = 1; |
84b4202d | 139 | s->show_branch = -1; /* unspecified */ |
2556b996 | 140 | s->display_comment_prefix = 0; |
c91f0d92 JK |
141 | } |
142 | ||
957a0fe2 | 143 | static void wt_longstatus_print_unmerged_header(struct wt_status *s) |
4d4d5726 | 144 | { |
96b0ec1a LK |
145 | int i; |
146 | int del_mod_conflict = 0; | |
147 | int both_deleted = 0; | |
148 | int not_deleted = 0; | |
d249b098 | 149 | const char *c = color(WT_STATUS_HEADER, s); |
3c588453 | 150 | |
355ec7a1 | 151 | status_printf_ln(s, c, _("Unmerged paths:")); |
96b0ec1a LK |
152 | |
153 | for (i = 0; i < s->change.nr; i++) { | |
154 | struct string_list_item *it = &(s->change.items[i]); | |
155 | struct wt_status_change_data *d = it->util; | |
156 | ||
157 | switch (d->stagemask) { | |
158 | case 0: | |
159 | break; | |
160 | case 1: | |
161 | both_deleted = 1; | |
162 | break; | |
163 | case 3: | |
164 | case 5: | |
165 | del_mod_conflict = 1; | |
166 | break; | |
167 | default: | |
168 | not_deleted = 1; | |
169 | break; | |
170 | } | |
171 | } | |
172 | ||
6a964f57 | 173 | if (!s->hints) |
edf563fb | 174 | return; |
37f7a857 | 175 | if (s->whence != FROM_COMMIT) |
3c588453 JH |
176 | ; |
177 | else if (!s->is_initial) | |
355ec7a1 | 178 | status_printf_ln(s, c, _(" (use \"git reset %s <file>...\" to unstage)"), s->reference); |
4d4d5726 | 179 | else |
355ec7a1 | 180 | status_printf_ln(s, c, _(" (use \"git rm --cached <file>...\" to unstage)")); |
96b0ec1a LK |
181 | |
182 | if (!both_deleted) { | |
183 | if (!del_mod_conflict) | |
184 | status_printf_ln(s, c, _(" (use \"git add <file>...\" to mark resolution)")); | |
185 | else | |
186 | status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" as appropriate to mark resolution)")); | |
187 | } else if (!del_mod_conflict && !not_deleted) { | |
188 | status_printf_ln(s, c, _(" (use \"git rm <file>...\" to mark resolution)")); | |
189 | } else { | |
190 | status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" as appropriate to mark resolution)")); | |
191 | } | |
7d7d6802 | 192 | status_printf_ln(s, c, "%s", ""); |
4d4d5726 JH |
193 | } |
194 | ||
957a0fe2 | 195 | static void wt_longstatus_print_cached_header(struct wt_status *s) |
3c1eb9cb | 196 | { |
d249b098 | 197 | const char *c = color(WT_STATUS_HEADER, s); |
3c588453 | 198 | |
919a4ce0 | 199 | status_printf_ln(s, c, _("Changes to be committed:")); |
6a964f57 | 200 | if (!s->hints) |
edf563fb | 201 | return; |
37f7a857 | 202 | if (s->whence != FROM_COMMIT) |
3c588453 JH |
203 | ; /* NEEDSWORK: use "git reset --unresolve"??? */ |
204 | else if (!s->is_initial) | |
355ec7a1 | 205 | status_printf_ln(s, c, _(" (use \"git reset %s <file>...\" to unstage)"), s->reference); |
3c588453 | 206 | else |
355ec7a1 | 207 | status_printf_ln(s, c, _(" (use \"git rm --cached <file>...\" to unstage)")); |
7d7d6802 | 208 | status_printf_ln(s, c, "%s", ""); |
3c1eb9cb JR |
209 | } |
210 | ||
957a0fe2 JH |
211 | static void wt_longstatus_print_dirty_header(struct wt_status *s, |
212 | int has_deleted, | |
213 | int has_dirty_submodules) | |
c91f0d92 | 214 | { |
d249b098 | 215 | const char *c = color(WT_STATUS_HEADER, s); |
3c588453 | 216 | |
355ec7a1 | 217 | status_printf_ln(s, c, _("Changes not staged for commit:")); |
6a964f57 | 218 | if (!s->hints) |
edf563fb | 219 | return; |
bb914b14 | 220 | if (!has_deleted) |
355ec7a1 | 221 | status_printf_ln(s, c, _(" (use \"git add <file>...\" to update what will be committed)")); |
bb914b14 | 222 | else |
355ec7a1 ÆAB |
223 | status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" to update what will be committed)")); |
224 | status_printf_ln(s, c, _(" (use \"git checkout -- <file>...\" to discard changes in working directory)")); | |
9297f77e | 225 | if (has_dirty_submodules) |
355ec7a1 | 226 | status_printf_ln(s, c, _(" (commit or discard the untracked or modified content in submodules)")); |
7d7d6802 | 227 | status_printf_ln(s, c, "%s", ""); |
bb914b14 AM |
228 | } |
229 | ||
957a0fe2 JH |
230 | static void wt_longstatus_print_other_header(struct wt_status *s, |
231 | const char *what, | |
232 | const char *how) | |
bb914b14 | 233 | { |
d249b098 | 234 | const char *c = color(WT_STATUS_HEADER, s); |
50bd8b7e | 235 | status_printf_ln(s, c, "%s:", what); |
6a964f57 | 236 | if (!s->hints) |
edf563fb | 237 | return; |
355ec7a1 | 238 | status_printf_ln(s, c, _(" (use \"git %s <file>...\" to include in what will be committed)"), how); |
7d7d6802 | 239 | status_printf_ln(s, c, "%s", ""); |
c91f0d92 JK |
240 | } |
241 | ||
957a0fe2 | 242 | static void wt_longstatus_print_trailer(struct wt_status *s) |
c91f0d92 | 243 | { |
7d7d6802 | 244 | status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
c91f0d92 JK |
245 | } |
246 | ||
a734d0b1 | 247 | #define quote_path quote_path_relative |
3a946802 | 248 | |
8f17f5b2 | 249 | static const char *wt_status_unmerged_status_string(int stagemask) |
4d4d5726 | 250 | { |
8f17f5b2 JN |
251 | switch (stagemask) { |
252 | case 1: | |
253 | return _("both deleted:"); | |
254 | case 2: | |
255 | return _("added by us:"); | |
256 | case 3: | |
257 | return _("deleted by them:"); | |
258 | case 4: | |
259 | return _("added by them:"); | |
260 | case 5: | |
261 | return _("deleted by us:"); | |
262 | case 6: | |
263 | return _("both added:"); | |
264 | case 7: | |
265 | return _("both modified:"); | |
266 | default: | |
ef1177d1 | 267 | die("BUG: unhandled unmerged status %x", stagemask); |
4d4d5726 | 268 | } |
4d4d5726 JH |
269 | } |
270 | ||
3651e45c NTND |
271 | static const char *wt_status_diff_status_string(int status) |
272 | { | |
273 | switch (status) { | |
274 | case DIFF_STATUS_ADDED: | |
d52cb576 | 275 | return _("new file:"); |
3651e45c | 276 | case DIFF_STATUS_COPIED: |
d52cb576 | 277 | return _("copied:"); |
3651e45c | 278 | case DIFF_STATUS_DELETED: |
d52cb576 | 279 | return _("deleted:"); |
3651e45c | 280 | case DIFF_STATUS_MODIFIED: |
d52cb576 | 281 | return _("modified:"); |
3651e45c | 282 | case DIFF_STATUS_RENAMED: |
d52cb576 | 283 | return _("renamed:"); |
3651e45c | 284 | case DIFF_STATUS_TYPE_CHANGED: |
d52cb576 | 285 | return _("typechange:"); |
3651e45c | 286 | case DIFF_STATUS_UNKNOWN: |
d52cb576 | 287 | return _("unknown:"); |
3651e45c | 288 | case DIFF_STATUS_UNMERGED: |
d52cb576 | 289 | return _("unmerged:"); |
3651e45c NTND |
290 | default: |
291 | return NULL; | |
292 | } | |
293 | } | |
294 | ||
335e8250 JN |
295 | static int maxwidth(const char *(*label)(int), int minval, int maxval) |
296 | { | |
297 | int result = 0, i; | |
298 | ||
299 | for (i = minval; i <= maxval; i++) { | |
300 | const char *s = label(i); | |
301 | int len = s ? utf8_strwidth(s) : 0; | |
302 | if (len > result) | |
303 | result = len; | |
304 | } | |
305 | return result; | |
306 | } | |
307 | ||
957a0fe2 JH |
308 | static void wt_longstatus_print_unmerged_data(struct wt_status *s, |
309 | struct string_list_item *it) | |
8f17f5b2 JN |
310 | { |
311 | const char *c = color(WT_STATUS_UNMERGED, s); | |
312 | struct wt_status_change_data *d = it->util; | |
313 | struct strbuf onebuf = STRBUF_INIT; | |
314 | static char *padding; | |
315 | static int label_width; | |
316 | const char *one, *how; | |
317 | int len; | |
318 | ||
319 | if (!padding) { | |
320 | label_width = maxwidth(wt_status_unmerged_status_string, 1, 7); | |
321 | label_width += strlen(" "); | |
8f17f5b2 JN |
322 | padding = xmallocz(label_width); |
323 | memset(padding, ' ', label_width); | |
324 | } | |
325 | ||
326 | one = quote_path(it->string, s->prefix, &onebuf); | |
327 | status_printf(s, color(WT_STATUS_HEADER, s), "\t"); | |
328 | ||
329 | how = wt_status_unmerged_status_string(d->stagemask); | |
330 | len = label_width - utf8_strwidth(how); | |
331 | status_printf_more(s, c, "%s%.*s%s\n", how, len, padding, one); | |
332 | strbuf_release(&onebuf); | |
333 | } | |
334 | ||
957a0fe2 JH |
335 | static void wt_longstatus_print_change_data(struct wt_status *s, |
336 | int change_type, | |
337 | struct string_list_item *it) | |
c91f0d92 | 338 | { |
50b7e70f | 339 | struct wt_status_change_data *d = it->util; |
d249b098 | 340 | const char *c = color(change_type, s); |
b8527d5f | 341 | int status; |
50b7e70f JH |
342 | char *one_name; |
343 | char *two_name; | |
3a946802 | 344 | const char *one, *two; |
f285a2d7 | 345 | struct strbuf onebuf = STRBUF_INIT, twobuf = STRBUF_INIT; |
9297f77e | 346 | struct strbuf extra = STRBUF_INIT; |
3651e45c | 347 | static char *padding; |
d52cb576 | 348 | static int label_width; |
3651e45c NTND |
349 | const char *what; |
350 | int len; | |
351 | ||
352 | if (!padding) { | |
335e8250 JN |
353 | /* If DIFF_STATUS_* uses outside the range [A..Z], we're in trouble */ |
354 | label_width = maxwidth(wt_status_diff_status_string, 'A', 'Z'); | |
d52cb576 JH |
355 | label_width += strlen(" "); |
356 | padding = xmallocz(label_width); | |
357 | memset(padding, ' ', label_width); | |
3651e45c | 358 | } |
3a946802 | 359 | |
50b7e70f JH |
360 | one_name = two_name = it->string; |
361 | switch (change_type) { | |
362 | case WT_STATUS_UPDATED: | |
363 | status = d->index_status; | |
364 | if (d->head_path) | |
365 | one_name = d->head_path; | |
366 | break; | |
367 | case WT_STATUS_CHANGED: | |
9297f77e JL |
368 | if (d->new_submodule_commits || d->dirty_submodule) { |
369 | strbuf_addstr(&extra, " ("); | |
370 | if (d->new_submodule_commits) | |
a22ae753 | 371 | strbuf_addstr(&extra, _("new commits, ")); |
9297f77e | 372 | if (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED) |
a22ae753 | 373 | strbuf_addstr(&extra, _("modified content, ")); |
9297f77e | 374 | if (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED) |
a22ae753 | 375 | strbuf_addstr(&extra, _("untracked content, ")); |
9297f77e JL |
376 | strbuf_setlen(&extra, extra.len - 2); |
377 | strbuf_addch(&extra, ')'); | |
378 | } | |
50b7e70f JH |
379 | status = d->worktree_status; |
380 | break; | |
b8527d5f | 381 | default: |
957a0fe2 | 382 | die("BUG: unhandled change_type %d in wt_longstatus_print_change_data", |
b8527d5f | 383 | change_type); |
50b7e70f JH |
384 | } |
385 | ||
39598f99 JX |
386 | one = quote_path(one_name, s->prefix, &onebuf); |
387 | two = quote_path(two_name, s->prefix, &twobuf); | |
3a946802 | 388 | |
b926c0d1 | 389 | status_printf(s, color(WT_STATUS_HEADER, s), "\t"); |
3651e45c NTND |
390 | what = wt_status_diff_status_string(status); |
391 | if (!what) | |
ef1177d1 | 392 | die("BUG: unhandled diff status %c", status); |
d52cb576 | 393 | len = label_width - utf8_strwidth(what); |
3651e45c NTND |
394 | assert(len >= 0); |
395 | if (status == DIFF_STATUS_COPIED || status == DIFF_STATUS_RENAMED) | |
d52cb576 | 396 | status_printf_more(s, c, "%s%.*s%s -> %s", |
3651e45c NTND |
397 | what, len, padding, one, two); |
398 | else | |
d52cb576 | 399 | status_printf_more(s, c, "%s%.*s%s", |
3651e45c | 400 | what, len, padding, one); |
9297f77e | 401 | if (extra.len) { |
b926c0d1 | 402 | status_printf_more(s, color(WT_STATUS_HEADER, s), "%s", extra.buf); |
9297f77e JL |
403 | strbuf_release(&extra); |
404 | } | |
b926c0d1 | 405 | status_printf_more(s, GIT_COLOR_NORMAL, "\n"); |
367c9886 JS |
406 | strbuf_release(&onebuf); |
407 | strbuf_release(&twobuf); | |
c91f0d92 JK |
408 | } |
409 | ||
50b7e70f JH |
410 | static void wt_status_collect_changed_cb(struct diff_queue_struct *q, |
411 | struct diff_options *options, | |
412 | void *data) | |
c91f0d92 JK |
413 | { |
414 | struct wt_status *s = data; | |
c91f0d92 | 415 | int i; |
50b7e70f JH |
416 | |
417 | if (!q->nr) | |
418 | return; | |
419 | s->workdir_dirty = 1; | |
c91f0d92 | 420 | for (i = 0; i < q->nr; i++) { |
50b7e70f JH |
421 | struct diff_filepair *p; |
422 | struct string_list_item *it; | |
423 | struct wt_status_change_data *d; | |
424 | ||
425 | p = q->queue[i]; | |
78a395d3 | 426 | it = string_list_insert(&s->change, p->one->path); |
50b7e70f JH |
427 | d = it->util; |
428 | if (!d) { | |
429 | d = xcalloc(1, sizeof(*d)); | |
430 | it->util = d; | |
c91f0d92 | 431 | } |
50b7e70f JH |
432 | if (!d->worktree_status) |
433 | d->worktree_status = p->status; | |
9297f77e JL |
434 | d->dirty_submodule = p->two->dirty_submodule; |
435 | if (S_ISGITLINK(p->two->mode)) | |
a0d12c44 | 436 | d->new_submodule_commits = !!oidcmp(&p->one->oid, |
437 | &p->two->oid); | |
1ecdecce JH |
438 | |
439 | switch (p->status) { | |
440 | case DIFF_STATUS_ADDED: | |
425a28e0 | 441 | d->mode_worktree = p->two->mode; |
1ecdecce JH |
442 | break; |
443 | ||
444 | case DIFF_STATUS_DELETED: | |
445 | d->mode_index = p->one->mode; | |
446 | oidcpy(&d->oid_index, &p->one->oid); | |
447 | /* mode_worktree is zero for a delete. */ | |
448 | break; | |
449 | ||
450 | case DIFF_STATUS_MODIFIED: | |
451 | case DIFF_STATUS_TYPE_CHANGED: | |
452 | case DIFF_STATUS_UNMERGED: | |
453 | d->mode_index = p->one->mode; | |
454 | d->mode_worktree = p->two->mode; | |
455 | oidcpy(&d->oid_index, &p->one->oid); | |
456 | break; | |
457 | ||
458 | case DIFF_STATUS_UNKNOWN: | |
459 | die("BUG: worktree status unknown???"); | |
460 | break; | |
461 | } | |
462 | ||
c91f0d92 | 463 | } |
c91f0d92 JK |
464 | } |
465 | ||
4d4d5726 JH |
466 | static int unmerged_mask(const char *path) |
467 | { | |
468 | int pos, mask; | |
9c5e6c80 | 469 | const struct cache_entry *ce; |
4d4d5726 JH |
470 | |
471 | pos = cache_name_pos(path, strlen(path)); | |
472 | if (0 <= pos) | |
473 | return 0; | |
474 | ||
475 | mask = 0; | |
476 | pos = -pos-1; | |
477 | while (pos < active_nr) { | |
478 | ce = active_cache[pos++]; | |
479 | if (strcmp(ce->name, path) || !ce_stage(ce)) | |
480 | break; | |
481 | mask |= (1 << (ce_stage(ce) - 1)); | |
482 | } | |
483 | return mask; | |
484 | } | |
485 | ||
50b7e70f JH |
486 | static void wt_status_collect_updated_cb(struct diff_queue_struct *q, |
487 | struct diff_options *options, | |
488 | void *data) | |
c91f0d92 | 489 | { |
6e458bf6 | 490 | struct wt_status *s = data; |
c91f0d92 | 491 | int i; |
50b7e70f JH |
492 | |
493 | for (i = 0; i < q->nr; i++) { | |
494 | struct diff_filepair *p; | |
495 | struct string_list_item *it; | |
496 | struct wt_status_change_data *d; | |
497 | ||
498 | p = q->queue[i]; | |
78a395d3 | 499 | it = string_list_insert(&s->change, p->two->path); |
50b7e70f JH |
500 | d = it->util; |
501 | if (!d) { | |
502 | d = xcalloc(1, sizeof(*d)); | |
503 | it->util = d; | |
504 | } | |
505 | if (!d->index_status) | |
506 | d->index_status = p->status; | |
507 | switch (p->status) { | |
1ecdecce JH |
508 | case DIFF_STATUS_ADDED: |
509 | /* Leave {mode,oid}_head zero for an add. */ | |
510 | d->mode_index = p->two->mode; | |
511 | oidcpy(&d->oid_index, &p->two->oid); | |
512 | break; | |
513 | case DIFF_STATUS_DELETED: | |
514 | d->mode_head = p->one->mode; | |
515 | oidcpy(&d->oid_head, &p->one->oid); | |
516 | /* Leave {mode,oid}_index zero for a delete. */ | |
517 | break; | |
518 | ||
50b7e70f JH |
519 | case DIFF_STATUS_COPIED: |
520 | case DIFF_STATUS_RENAMED: | |
521 | d->head_path = xstrdup(p->one->path); | |
1ecdecce JH |
522 | d->score = p->score * 100 / MAX_SCORE; |
523 | /* fallthru */ | |
524 | case DIFF_STATUS_MODIFIED: | |
525 | case DIFF_STATUS_TYPE_CHANGED: | |
526 | d->mode_head = p->one->mode; | |
527 | d->mode_index = p->two->mode; | |
528 | oidcpy(&d->oid_head, &p->one->oid); | |
529 | oidcpy(&d->oid_index, &p->two->oid); | |
50b7e70f | 530 | break; |
4d4d5726 JH |
531 | case DIFF_STATUS_UNMERGED: |
532 | d->stagemask = unmerged_mask(p->two->path); | |
1ecdecce JH |
533 | /* |
534 | * Don't bother setting {mode,oid}_{head,index} since the print | |
535 | * code will output the stage values directly and not use the | |
536 | * values in these fields. | |
537 | */ | |
4d4d5726 | 538 | break; |
50b7e70f | 539 | } |
6e458bf6 | 540 | } |
c91f0d92 JK |
541 | } |
542 | ||
50b7e70f | 543 | static void wt_status_collect_changes_worktree(struct wt_status *s) |
c91f0d92 JK |
544 | { |
545 | struct rev_info rev; | |
50b7e70f JH |
546 | |
547 | init_revisions(&rev, NULL); | |
548 | setup_revisions(0, NULL, &rev, NULL); | |
549 | rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK; | |
9297f77e | 550 | DIFF_OPT_SET(&rev.diffopt, DIRTY_SUBMODULES); |
425a28e0 | 551 | rev.diffopt.ita_invisible_in_index = 1; |
3bfc4504 JL |
552 | if (!s->show_untracked_files) |
553 | DIFF_OPT_SET(&rev.diffopt, IGNORE_UNTRACKED_IN_SUBMODULES); | |
aee9c7d6 JL |
554 | if (s->ignore_submodule_arg) { |
555 | DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG); | |
46a958b3 | 556 | handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg); |
c4c42f2c | 557 | } |
50b7e70f JH |
558 | rev.diffopt.format_callback = wt_status_collect_changed_cb; |
559 | rev.diffopt.format_callback_data = s; | |
15b55ae0 | 560 | copy_pathspec(&rev.prune_data, &s->pathspec); |
50b7e70f JH |
561 | run_diff_files(&rev, 0); |
562 | } | |
563 | ||
564 | static void wt_status_collect_changes_index(struct wt_status *s) | |
565 | { | |
566 | struct rev_info rev; | |
32962c9b | 567 | struct setup_revision_opt opt; |
50b7e70f | 568 | |
c91f0d92 | 569 | init_revisions(&rev, NULL); |
32962c9b JH |
570 | memset(&opt, 0, sizeof(opt)); |
571 | opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference; | |
572 | setup_revisions(0, NULL, &rev, &opt); | |
573 | ||
1d2f393a | 574 | DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG); |
425a28e0 | 575 | rev.diffopt.ita_invisible_in_index = 1; |
aee9c7d6 | 576 | if (s->ignore_submodule_arg) { |
46a958b3 | 577 | handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg); |
1d2f393a JL |
578 | } else { |
579 | /* | |
580 | * Unless the user did explicitly request a submodule ignore | |
581 | * mode by passing a command line option we do not ignore any | |
582 | * changed submodule SHA-1s when comparing index and HEAD, no | |
583 | * matter what is configured. Otherwise the user won't be | |
584 | * shown any submodules she manually added (and which are | |
585 | * staged to be committed), which would be really confusing. | |
586 | */ | |
587 | handle_ignore_submodules_arg(&rev.diffopt, "dirty"); | |
aee9c7d6 | 588 | } |
46a958b3 | 589 | |
c91f0d92 | 590 | rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK; |
50b7e70f | 591 | rev.diffopt.format_callback = wt_status_collect_updated_cb; |
c91f0d92 JK |
592 | rev.diffopt.format_callback_data = s; |
593 | rev.diffopt.detect_rename = 1; | |
50705915 | 594 | rev.diffopt.rename_limit = 200; |
f714fb84 | 595 | rev.diffopt.break_opt = 0; |
15b55ae0 | 596 | copy_pathspec(&rev.prune_data, &s->pathspec); |
c91f0d92 JK |
597 | run_diff_index(&rev, 1); |
598 | } | |
599 | ||
50b7e70f JH |
600 | static void wt_status_collect_changes_initial(struct wt_status *s) |
601 | { | |
602 | int i; | |
603 | ||
604 | for (i = 0; i < active_nr; i++) { | |
605 | struct string_list_item *it; | |
606 | struct wt_status_change_data *d; | |
9c5e6c80 | 607 | const struct cache_entry *ce = active_cache[i]; |
50b7e70f | 608 | |
429bb40a | 609 | if (!ce_path_match(ce, &s->pathspec, NULL)) |
76e2f7ce | 610 | continue; |
425a28e0 NTND |
611 | if (ce_intent_to_add(ce)) |
612 | continue; | |
78a395d3 | 613 | it = string_list_insert(&s->change, ce->name); |
50b7e70f JH |
614 | d = it->util; |
615 | if (!d) { | |
616 | d = xcalloc(1, sizeof(*d)); | |
617 | it->util = d; | |
618 | } | |
4d4d5726 | 619 | if (ce_stage(ce)) { |
50b7e70f | 620 | d->index_status = DIFF_STATUS_UNMERGED; |
4d4d5726 | 621 | d->stagemask |= (1 << (ce_stage(ce) - 1)); |
1ecdecce JH |
622 | /* |
623 | * Don't bother setting {mode,oid}_{head,index} since the print | |
624 | * code will output the stage values directly and not use the | |
625 | * values in these fields. | |
626 | */ | |
627 | } else { | |
50b7e70f | 628 | d->index_status = DIFF_STATUS_ADDED; |
1ecdecce JH |
629 | /* Leave {mode,oid}_head zero for adds. */ |
630 | d->mode_index = ce->ce_mode; | |
8694769f | 631 | oidcpy(&d->oid_index, &ce->oid); |
1ecdecce | 632 | } |
50b7e70f JH |
633 | } |
634 | } | |
635 | ||
76378683 JH |
636 | static void wt_status_collect_untracked(struct wt_status *s) |
637 | { | |
638 | int i; | |
639 | struct dir_struct dir; | |
132d41e6 | 640 | uint64_t t_begin = getnanotime(); |
76378683 JH |
641 | |
642 | if (!s->show_untracked_files) | |
643 | return; | |
6a38ef2c | 644 | |
76378683 JH |
645 | memset(&dir, 0, sizeof(dir)); |
646 | if (s->show_untracked_files != SHOW_ALL_UNTRACKED_FILES) | |
647 | dir.flags |= | |
648 | DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES; | |
0aaf62b6 KB |
649 | if (s->show_ignored_files) |
650 | dir.flags |= DIR_SHOW_IGNORED_TOO; | |
226c051a NTND |
651 | else |
652 | dir.untracked = the_index.untracked; | |
76378683 JH |
653 | setup_standard_excludes(&dir); |
654 | ||
7327d3d1 | 655 | fill_directory(&dir, &s->pathspec); |
0aaf62b6 | 656 | |
eeefa7c9 | 657 | for (i = 0; i < dir.nr; i++) { |
76378683 | 658 | struct dir_entry *ent = dir.entries[i]; |
b822423e | 659 | if (cache_name_is_other(ent->name, ent->len) && |
ebb32893 | 660 | dir_path_match(ent, &s->pathspec, 0, NULL)) |
b822423e | 661 | string_list_insert(&s->untracked, ent->name); |
f5b26b1d | 662 | free(ent); |
76378683 | 663 | } |
f5b26b1d | 664 | |
0aaf62b6 KB |
665 | for (i = 0; i < dir.ignored_nr; i++) { |
666 | struct dir_entry *ent = dir.ignored[i]; | |
667 | if (cache_name_is_other(ent->name, ent->len) && | |
ebb32893 | 668 | dir_path_match(ent, &s->pathspec, 0, NULL)) |
0aaf62b6 KB |
669 | string_list_insert(&s->ignored, ent->name); |
670 | free(ent); | |
6cb3f6b2 JH |
671 | } |
672 | ||
f5b26b1d | 673 | free(dir.entries); |
0aaf62b6 KB |
674 | free(dir.ignored); |
675 | clear_directory(&dir); | |
6a38ef2c | 676 | |
132d41e6 KB |
677 | if (advice_status_u_option) |
678 | s->untracked_in_ms = (getnanotime() - t_begin) / 1000000; | |
76378683 JH |
679 | } |
680 | ||
681 | void wt_status_collect(struct wt_status *s) | |
50b7e70f JH |
682 | { |
683 | wt_status_collect_changes_worktree(s); | |
684 | ||
685 | if (s->is_initial) | |
686 | wt_status_collect_changes_initial(s); | |
687 | else | |
688 | wt_status_collect_changes_index(s); | |
76378683 | 689 | wt_status_collect_untracked(s); |
50b7e70f JH |
690 | } |
691 | ||
957a0fe2 | 692 | static void wt_longstatus_print_unmerged(struct wt_status *s) |
4d4d5726 JH |
693 | { |
694 | int shown_header = 0; | |
695 | int i; | |
696 | ||
697 | for (i = 0; i < s->change.nr; i++) { | |
698 | struct wt_status_change_data *d; | |
699 | struct string_list_item *it; | |
700 | it = &(s->change.items[i]); | |
701 | d = it->util; | |
702 | if (!d->stagemask) | |
703 | continue; | |
704 | if (!shown_header) { | |
957a0fe2 | 705 | wt_longstatus_print_unmerged_header(s); |
4d4d5726 JH |
706 | shown_header = 1; |
707 | } | |
957a0fe2 | 708 | wt_longstatus_print_unmerged_data(s, it); |
4d4d5726 JH |
709 | } |
710 | if (shown_header) | |
957a0fe2 | 711 | wt_longstatus_print_trailer(s); |
4d4d5726 JH |
712 | |
713 | } | |
714 | ||
957a0fe2 | 715 | static void wt_longstatus_print_updated(struct wt_status *s) |
50b7e70f JH |
716 | { |
717 | int shown_header = 0; | |
718 | int i; | |
719 | ||
720 | for (i = 0; i < s->change.nr; i++) { | |
721 | struct wt_status_change_data *d; | |
722 | struct string_list_item *it; | |
723 | it = &(s->change.items[i]); | |
724 | d = it->util; | |
725 | if (!d->index_status || | |
726 | d->index_status == DIFF_STATUS_UNMERGED) | |
727 | continue; | |
728 | if (!shown_header) { | |
957a0fe2 | 729 | wt_longstatus_print_cached_header(s); |
50b7e70f JH |
730 | s->commitable = 1; |
731 | shown_header = 1; | |
732 | } | |
957a0fe2 | 733 | wt_longstatus_print_change_data(s, WT_STATUS_UPDATED, it); |
50b7e70f JH |
734 | } |
735 | if (shown_header) | |
957a0fe2 | 736 | wt_longstatus_print_trailer(s); |
50b7e70f JH |
737 | } |
738 | ||
739 | /* | |
740 | * -1 : has delete | |
741 | * 0 : no change | |
742 | * 1 : some change but no delete | |
743 | */ | |
9297f77e JL |
744 | static int wt_status_check_worktree_changes(struct wt_status *s, |
745 | int *dirty_submodules) | |
50b7e70f JH |
746 | { |
747 | int i; | |
748 | int changes = 0; | |
749 | ||
9297f77e JL |
750 | *dirty_submodules = 0; |
751 | ||
50b7e70f JH |
752 | for (i = 0; i < s->change.nr; i++) { |
753 | struct wt_status_change_data *d; | |
754 | d = s->change.items[i].util; | |
4d4d5726 JH |
755 | if (!d->worktree_status || |
756 | d->worktree_status == DIFF_STATUS_UNMERGED) | |
50b7e70f | 757 | continue; |
9297f77e JL |
758 | if (!changes) |
759 | changes = 1; | |
760 | if (d->dirty_submodule) | |
761 | *dirty_submodules = 1; | |
50b7e70f | 762 | if (d->worktree_status == DIFF_STATUS_DELETED) |
9297f77e | 763 | changes = -1; |
50b7e70f JH |
764 | } |
765 | return changes; | |
766 | } | |
767 | ||
957a0fe2 | 768 | static void wt_longstatus_print_changed(struct wt_status *s) |
c91f0d92 | 769 | { |
9297f77e JL |
770 | int i, dirty_submodules; |
771 | int worktree_changes = wt_status_check_worktree_changes(s, &dirty_submodules); | |
50b7e70f JH |
772 | |
773 | if (!worktree_changes) | |
774 | return; | |
775 | ||
957a0fe2 | 776 | wt_longstatus_print_dirty_header(s, worktree_changes < 0, dirty_submodules); |
50b7e70f JH |
777 | |
778 | for (i = 0; i < s->change.nr; i++) { | |
779 | struct wt_status_change_data *d; | |
780 | struct string_list_item *it; | |
781 | it = &(s->change.items[i]); | |
782 | d = it->util; | |
4d4d5726 JH |
783 | if (!d->worktree_status || |
784 | d->worktree_status == DIFF_STATUS_UNMERGED) | |
50b7e70f | 785 | continue; |
957a0fe2 | 786 | wt_longstatus_print_change_data(s, WT_STATUS_CHANGED, it); |
50b7e70f | 787 | } |
957a0fe2 | 788 | wt_longstatus_print_trailer(s); |
c91f0d92 JK |
789 | } |
790 | ||
957a0fe2 | 791 | static void wt_longstatus_print_submodule_summary(struct wt_status *s, int uncommitted) |
ac8d5afc | 792 | { |
d3180279 | 793 | struct child_process sm_summary = CHILD_PROCESS_INIT; |
3ba7407b MM |
794 | struct strbuf cmd_stdout = STRBUF_INIT; |
795 | struct strbuf summary = STRBUF_INIT; | |
796 | char *summary_content; | |
ac8d5afc | 797 | |
a9154590 RS |
798 | argv_array_pushf(&sm_summary.env_array, "GIT_INDEX_FILE=%s", |
799 | s->index_file); | |
ac8d5afc | 800 | |
a2bae2dc RS |
801 | argv_array_push(&sm_summary.args, "submodule"); |
802 | argv_array_push(&sm_summary.args, "summary"); | |
803 | argv_array_push(&sm_summary.args, uncommitted ? "--files" : "--cached"); | |
804 | argv_array_push(&sm_summary.args, "--for-status"); | |
805 | argv_array_push(&sm_summary.args, "--summary-limit"); | |
806 | argv_array_pushf(&sm_summary.args, "%d", s->submodule_summary); | |
bb7e32e3 | 807 | if (!uncommitted) |
a2bae2dc | 808 | argv_array_push(&sm_summary.args, s->amend ? "HEAD^" : "HEAD"); |
bb7e32e3 | 809 | |
ac8d5afc PY |
810 | sm_summary.git_cmd = 1; |
811 | sm_summary.no_stdin = 1; | |
3ba7407b | 812 | |
5c950e9b | 813 | capture_command(&sm_summary, &cmd_stdout, 1024); |
3ba7407b MM |
814 | |
815 | /* prepend header, only if there's an actual output */ | |
d56d966b | 816 | if (cmd_stdout.len) { |
3ba7407b MM |
817 | if (uncommitted) |
818 | strbuf_addstr(&summary, _("Submodules changed but not updated:")); | |
819 | else | |
820 | strbuf_addstr(&summary, _("Submodule changes to be committed:")); | |
821 | strbuf_addstr(&summary, "\n\n"); | |
822 | } | |
823 | strbuf_addbuf(&summary, &cmd_stdout); | |
824 | strbuf_release(&cmd_stdout); | |
825 | ||
2556b996 | 826 | if (s->display_comment_prefix) { |
d56d966b | 827 | size_t len; |
2556b996 MM |
828 | summary_content = strbuf_detach(&summary, &len); |
829 | strbuf_add_commented_lines(&summary, summary_content, len); | |
830 | free(summary_content); | |
831 | } | |
3ba7407b MM |
832 | |
833 | fputs(summary.buf, s->fp); | |
834 | strbuf_release(&summary); | |
ac8d5afc PY |
835 | } |
836 | ||
957a0fe2 JH |
837 | static void wt_longstatus_print_other(struct wt_status *s, |
838 | struct string_list *l, | |
839 | const char *what, | |
840 | const char *how) | |
c91f0d92 | 841 | { |
c91f0d92 | 842 | int i; |
f285a2d7 | 843 | struct strbuf buf = STRBUF_INIT; |
323d0530 NTND |
844 | static struct string_list output = STRING_LIST_INIT_DUP; |
845 | struct column_options copts; | |
c91f0d92 | 846 | |
1282988b | 847 | if (!l->nr) |
76378683 | 848 | return; |
c91f0d92 | 849 | |
957a0fe2 | 850 | wt_longstatus_print_other_header(s, what, how); |
1b908b6f JH |
851 | |
852 | for (i = 0; i < l->nr; i++) { | |
76378683 | 853 | struct string_list_item *it; |
323d0530 | 854 | const char *path; |
1b908b6f | 855 | it = &(l->items[i]); |
39598f99 | 856 | path = quote_path(it->string, s->prefix, &buf); |
323d0530 NTND |
857 | if (column_active(s->colopts)) { |
858 | string_list_append(&output, path); | |
859 | continue; | |
860 | } | |
b926c0d1 JN |
861 | status_printf(s, color(WT_STATUS_HEADER, s), "\t"); |
862 | status_printf_more(s, color(WT_STATUS_UNTRACKED, s), | |
323d0530 | 863 | "%s\n", path); |
c91f0d92 | 864 | } |
323d0530 NTND |
865 | |
866 | strbuf_release(&buf); | |
867 | if (!column_active(s->colopts)) | |
2f0f7f1c | 868 | goto conclude; |
323d0530 | 869 | |
2556b996 | 870 | strbuf_addf(&buf, "%s%s\t%s", |
323d0530 | 871 | color(WT_STATUS_HEADER, s), |
2556b996 | 872 | s->display_comment_prefix ? "#" : "", |
323d0530 NTND |
873 | color(WT_STATUS_UNTRACKED, s)); |
874 | memset(&copts, 0, sizeof(copts)); | |
875 | copts.padding = 1; | |
876 | copts.indent = buf.buf; | |
877 | if (want_color(s->use_color)) | |
878 | copts.nl = GIT_COLOR_RESET "\n"; | |
879 | print_columns(&output, s->colopts, &copts); | |
880 | string_list_clear(&output, 0); | |
367c9886 | 881 | strbuf_release(&buf); |
2f0f7f1c | 882 | conclude: |
7d7d6802 | 883 | status_printf_ln(s, GIT_COLOR_NORMAL, "%s", ""); |
c91f0d92 JK |
884 | } |
885 | ||
1a72cfd7 JL |
886 | void wt_status_truncate_message_at_cut_line(struct strbuf *buf) |
887 | { | |
888 | const char *p; | |
889 | struct strbuf pattern = STRBUF_INIT; | |
890 | ||
fbfa0973 SG |
891 | strbuf_addf(&pattern, "\n%c %s", comment_line_char, cut_line); |
892 | if (starts_with(buf->buf, pattern.buf + 1)) | |
893 | strbuf_setlen(buf, 0); | |
894 | else if ((p = strstr(buf->buf, pattern.buf))) | |
895 | strbuf_setlen(buf, p - buf->buf + 1); | |
1a72cfd7 JL |
896 | strbuf_release(&pattern); |
897 | } | |
898 | ||
fcef9312 NTND |
899 | void wt_status_add_cut_line(FILE *fp) |
900 | { | |
901 | const char *explanation = _("Do not touch the line above.\nEverything below will be removed."); | |
902 | struct strbuf buf = STRBUF_INIT; | |
903 | ||
904 | fprintf(fp, "%c %s", comment_line_char, cut_line); | |
905 | strbuf_add_commented_lines(&buf, explanation, strlen(explanation)); | |
906 | fputs(buf.buf, fp); | |
907 | strbuf_release(&buf); | |
908 | } | |
909 | ||
957a0fe2 | 910 | static void wt_longstatus_print_verbose(struct wt_status *s) |
c91f0d92 JK |
911 | { |
912 | struct rev_info rev; | |
32962c9b | 913 | struct setup_revision_opt opt; |
40555000 MG |
914 | int dirty_submodules; |
915 | const char *c = color(WT_STATUS_HEADER, s); | |
99a12694 | 916 | |
c91f0d92 | 917 | init_revisions(&rev, NULL); |
5ec11af6 | 918 | DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV); |
425a28e0 | 919 | rev.diffopt.ita_invisible_in_index = 1; |
32962c9b JH |
920 | |
921 | memset(&opt, 0, sizeof(opt)); | |
922 | opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference; | |
923 | setup_revisions(0, NULL, &rev, &opt); | |
924 | ||
c91f0d92 JK |
925 | rev.diffopt.output_format |= DIFF_FORMAT_PATCH; |
926 | rev.diffopt.detect_rename = 1; | |
4ba0cb27 KH |
927 | rev.diffopt.file = s->fp; |
928 | rev.diffopt.close_file = 0; | |
4f672ad6 JK |
929 | /* |
930 | * If we're not going to stdout, then we definitely don't | |
931 | * want color, since we are going to the commit message | |
932 | * file (and even the "auto" setting won't work, since it | |
1a72cfd7 JL |
933 | * will have checked isatty on stdout). But we then do want |
934 | * to insert the scissor line here to reliably remove the | |
935 | * diff before committing. | |
4f672ad6 | 936 | */ |
1a72cfd7 | 937 | if (s->fp != stdout) { |
f1c96261 | 938 | rev.diffopt.use_color = 0; |
fcef9312 | 939 | wt_status_add_cut_line(s->fp); |
1a72cfd7 | 940 | } |
40555000 MG |
941 | if (s->verbose > 1 && s->commitable) { |
942 | /* print_updated() printed a header, so do we */ | |
943 | if (s->fp != stdout) | |
957a0fe2 | 944 | wt_longstatus_print_trailer(s); |
40555000 MG |
945 | status_printf_ln(s, c, _("Changes to be committed:")); |
946 | rev.diffopt.a_prefix = "c/"; | |
947 | rev.diffopt.b_prefix = "i/"; | |
948 | } /* else use prefix as per user config */ | |
c91f0d92 | 949 | run_diff_index(&rev, 1); |
40555000 MG |
950 | if (s->verbose > 1 && |
951 | wt_status_check_worktree_changes(s, &dirty_submodules)) { | |
952 | status_printf_ln(s, c, | |
953 | "--------------------------------------------------"); | |
954 | status_printf_ln(s, c, _("Changes not staged for commit:")); | |
955 | setup_work_tree(); | |
956 | rev.diffopt.a_prefix = "i/"; | |
957 | rev.diffopt.b_prefix = "w/"; | |
958 | run_diff_files(&rev, 0); | |
959 | } | |
c91f0d92 JK |
960 | } |
961 | ||
957a0fe2 | 962 | static void wt_longstatus_print_tracking(struct wt_status *s) |
b6975ab5 JH |
963 | { |
964 | struct strbuf sb = STRBUF_INIT; | |
c72b49df | 965 | const char *cp, *ep, *branch_name; |
b6975ab5 | 966 | struct branch *branch; |
2556b996 MM |
967 | char comment_line_string[3]; |
968 | int i; | |
b6975ab5 JH |
969 | |
970 | assert(s->branch && !s->is_initial); | |
c72b49df | 971 | if (!skip_prefix(s->branch, "refs/heads/", &branch_name)) |
b6975ab5 | 972 | return; |
c72b49df | 973 | branch = branch_get(branch_name); |
b6975ab5 JH |
974 | if (!format_tracking_info(branch, &sb)) |
975 | return; | |
976 | ||
2556b996 MM |
977 | i = 0; |
978 | if (s->display_comment_prefix) { | |
979 | comment_line_string[i++] = comment_line_char; | |
980 | comment_line_string[i++] = ' '; | |
981 | } | |
982 | comment_line_string[i] = '\0'; | |
983 | ||
b6975ab5 | 984 | for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1) |
d249b098 | 985 | color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), |
2556b996 | 986 | "%s%.*s", comment_line_string, |
eff80a9f | 987 | (int)(ep - cp), cp); |
2556b996 MM |
988 | if (s->display_comment_prefix) |
989 | color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c", | |
990 | comment_line_char); | |
991 | else | |
7d7d6802 | 992 | fputs("", s->fp); |
b6975ab5 JH |
993 | } |
994 | ||
83c750ac LK |
995 | static int has_unmerged(struct wt_status *s) |
996 | { | |
997 | int i; | |
998 | ||
999 | for (i = 0; i < s->change.nr; i++) { | |
1000 | struct wt_status_change_data *d; | |
1001 | d = s->change.items[i].util; | |
1002 | if (d->stagemask) | |
1003 | return 1; | |
1004 | } | |
1005 | return 0; | |
1006 | } | |
1007 | ||
1008 | static void show_merge_in_progress(struct wt_status *s, | |
1009 | struct wt_status_state *state, | |
1010 | const char *color) | |
1011 | { | |
1012 | if (has_unmerged(s)) { | |
1013 | status_printf_ln(s, color, _("You have unmerged paths.")); | |
b0a61ab2 | 1014 | if (s->hints) { |
83c750ac | 1015 | status_printf_ln(s, color, |
b0a61ab2 | 1016 | _(" (fix conflicts and run \"git commit\")")); |
83c750ac | 1017 | status_printf_ln(s, color, |
b0a61ab2 MM |
1018 | _(" (use \"git merge --abort\" to abort the merge)")); |
1019 | } | |
83c750ac | 1020 | } else { |
8dc874b2 | 1021 | s-> commitable = 1; |
83c750ac LK |
1022 | status_printf_ln(s, color, |
1023 | _("All conflicts fixed but you are still merging.")); | |
6a964f57 | 1024 | if (s->hints) |
83c750ac LK |
1025 | status_printf_ln(s, color, |
1026 | _(" (use \"git commit\" to conclude merge)")); | |
1027 | } | |
957a0fe2 | 1028 | wt_longstatus_print_trailer(s); |
83c750ac LK |
1029 | } |
1030 | ||
1031 | static void show_am_in_progress(struct wt_status *s, | |
1032 | struct wt_status_state *state, | |
1033 | const char *color) | |
1034 | { | |
1035 | status_printf_ln(s, color, | |
1036 | _("You are in the middle of an am session.")); | |
1037 | if (state->am_empty_patch) | |
1038 | status_printf_ln(s, color, | |
1039 | _("The current patch is empty.")); | |
6a964f57 | 1040 | if (s->hints) { |
83c750ac LK |
1041 | if (!state->am_empty_patch) |
1042 | status_printf_ln(s, color, | |
8ceb6fbd | 1043 | _(" (fix conflicts and then run \"git am --continue\")")); |
83c750ac LK |
1044 | status_printf_ln(s, color, |
1045 | _(" (use \"git am --skip\" to skip this patch)")); | |
1046 | status_printf_ln(s, color, | |
1047 | _(" (use \"git am --abort\" to restore the original branch)")); | |
1048 | } | |
957a0fe2 | 1049 | wt_longstatus_print_trailer(s); |
83c750ac LK |
1050 | } |
1051 | ||
2d1cceba LK |
1052 | static char *read_line_from_git_path(const char *filename) |
1053 | { | |
1054 | struct strbuf buf = STRBUF_INIT; | |
1055 | FILE *fp = fopen(git_path("%s", filename), "r"); | |
1056 | if (!fp) { | |
1057 | strbuf_release(&buf); | |
1058 | return NULL; | |
1059 | } | |
8f309aeb | 1060 | strbuf_getline_lf(&buf, fp); |
2d1cceba LK |
1061 | if (!fclose(fp)) { |
1062 | return strbuf_detach(&buf, NULL); | |
1063 | } else { | |
1064 | strbuf_release(&buf); | |
1065 | return NULL; | |
1066 | } | |
1067 | } | |
1068 | ||
1069 | static int split_commit_in_progress(struct wt_status *s) | |
1070 | { | |
1071 | int split_in_progress = 0; | |
1072 | char *head = read_line_from_git_path("HEAD"); | |
1073 | char *orig_head = read_line_from_git_path("ORIG_HEAD"); | |
1074 | char *rebase_amend = read_line_from_git_path("rebase-merge/amend"); | |
1075 | char *rebase_orig_head = read_line_from_git_path("rebase-merge/orig-head"); | |
1076 | ||
1077 | if (!head || !orig_head || !rebase_amend || !rebase_orig_head || | |
1078 | !s->branch || strcmp(s->branch, "HEAD")) | |
1079 | return split_in_progress; | |
1080 | ||
1081 | if (!strcmp(rebase_amend, rebase_orig_head)) { | |
1082 | if (strcmp(head, rebase_amend)) | |
1083 | split_in_progress = 1; | |
1084 | } else if (strcmp(orig_head, rebase_orig_head)) { | |
1085 | split_in_progress = 1; | |
1086 | } | |
1087 | ||
1088 | if (!s->amend && !s->nowarn && !s->workdir_dirty) | |
1089 | split_in_progress = 0; | |
1090 | ||
1091 | free(head); | |
1092 | free(orig_head); | |
1093 | free(rebase_amend); | |
1094 | free(rebase_orig_head); | |
1095 | return split_in_progress; | |
1096 | } | |
1097 | ||
84e6fb9d GP |
1098 | /* |
1099 | * Turn | |
1100 | * "pick d6a2f0303e897ec257dd0e0a39a5ccb709bc2047 some message" | |
1101 | * into | |
1102 | * "pick d6a2f03 some message" | |
1103 | * | |
1104 | * The function assumes that the line does not contain useless spaces | |
1105 | * before or after the command. | |
1106 | */ | |
1107 | static void abbrev_sha1_in_line(struct strbuf *line) | |
1108 | { | |
1109 | struct strbuf **split; | |
1110 | int i; | |
1111 | ||
1112 | if (starts_with(line->buf, "exec ") || | |
1113 | starts_with(line->buf, "x ")) | |
1114 | return; | |
1115 | ||
1116 | split = strbuf_split_max(line, ' ', 3); | |
1117 | if (split[0] && split[1]) { | |
1118 | unsigned char sha1[20]; | |
84e6fb9d GP |
1119 | |
1120 | /* | |
1121 | * strbuf_split_max left a space. Trim it and re-add | |
1122 | * it after abbreviation. | |
1123 | */ | |
1124 | strbuf_trim(split[1]); | |
1125 | if (!get_sha1(split[1]->buf, sha1)) { | |
84e6fb9d | 1126 | strbuf_reset(split[1]); |
a94bb683 RS |
1127 | strbuf_add_unique_abbrev(split[1], sha1, |
1128 | DEFAULT_ABBREV); | |
1129 | strbuf_addch(split[1], ' '); | |
84e6fb9d GP |
1130 | strbuf_reset(line); |
1131 | for (i = 0; split[i]; i++) | |
8109984d | 1132 | strbuf_addbuf(line, split[i]); |
84e6fb9d GP |
1133 | } |
1134 | } | |
6eb6078b | 1135 | strbuf_list_free(split); |
84e6fb9d GP |
1136 | } |
1137 | ||
df9ded49 | 1138 | static int read_rebase_todolist(const char *fname, struct string_list *lines) |
84e6fb9d GP |
1139 | { |
1140 | struct strbuf line = STRBUF_INIT; | |
1141 | FILE *f = fopen(git_path("%s", fname), "r"); | |
1142 | ||
df9ded49 JS |
1143 | if (!f) { |
1144 | if (errno == ENOENT) | |
1145 | return -1; | |
84e6fb9d GP |
1146 | die_errno("Could not open file %s for reading", |
1147 | git_path("%s", fname)); | |
df9ded49 | 1148 | } |
8f309aeb | 1149 | while (!strbuf_getline_lf(&line, f)) { |
84e6fb9d GP |
1150 | if (line.len && line.buf[0] == comment_line_char) |
1151 | continue; | |
1152 | strbuf_trim(&line); | |
1153 | if (!line.len) | |
1154 | continue; | |
1155 | abbrev_sha1_in_line(&line); | |
1156 | string_list_append(lines, line.buf); | |
1157 | } | |
df9ded49 | 1158 | return 0; |
84e6fb9d GP |
1159 | } |
1160 | ||
1161 | static void show_rebase_information(struct wt_status *s, | |
1162 | struct wt_status_state *state, | |
1163 | const char *color) | |
1164 | { | |
1165 | if (state->rebase_interactive_in_progress) { | |
1166 | int i; | |
1167 | int nr_lines_to_show = 2; | |
1168 | ||
1169 | struct string_list have_done = STRING_LIST_INIT_DUP; | |
1170 | struct string_list yet_to_do = STRING_LIST_INIT_DUP; | |
1171 | ||
1172 | read_rebase_todolist("rebase-merge/done", &have_done); | |
df9ded49 JS |
1173 | if (read_rebase_todolist("rebase-merge/git-rebase-todo", |
1174 | &yet_to_do)) | |
1175 | status_printf_ln(s, color, | |
1176 | _("git-rebase-todo is missing.")); | |
84e6fb9d GP |
1177 | if (have_done.nr == 0) |
1178 | status_printf_ln(s, color, _("No commands done.")); | |
1179 | else { | |
1180 | status_printf_ln(s, color, | |
1181 | Q_("Last command done (%d command done):", | |
1182 | "Last commands done (%d commands done):", | |
1183 | have_done.nr), | |
1184 | have_done.nr); | |
1185 | for (i = (have_done.nr > nr_lines_to_show) | |
1186 | ? have_done.nr - nr_lines_to_show : 0; | |
1187 | i < have_done.nr; | |
1188 | i++) | |
1189 | status_printf_ln(s, color, " %s", have_done.items[i].string); | |
1190 | if (have_done.nr > nr_lines_to_show && s->hints) | |
1191 | status_printf_ln(s, color, | |
1192 | _(" (see more in file %s)"), git_path("rebase-merge/done")); | |
1193 | } | |
1194 | ||
1195 | if (yet_to_do.nr == 0) | |
1196 | status_printf_ln(s, color, | |
1197 | _("No commands remaining.")); | |
1198 | else { | |
1199 | status_printf_ln(s, color, | |
1200 | Q_("Next command to do (%d remaining command):", | |
1201 | "Next commands to do (%d remaining commands):", | |
1202 | yet_to_do.nr), | |
1203 | yet_to_do.nr); | |
1204 | for (i = 0; i < nr_lines_to_show && i < yet_to_do.nr; i++) | |
1205 | status_printf_ln(s, color, " %s", yet_to_do.items[i].string); | |
1206 | if (s->hints) | |
1207 | status_printf_ln(s, color, | |
1208 | _(" (use \"git rebase --edit-todo\" to view and edit)")); | |
1209 | } | |
1210 | string_list_clear(&yet_to_do, 0); | |
1211 | string_list_clear(&have_done, 0); | |
1212 | } | |
1213 | } | |
1214 | ||
05eb5635 GP |
1215 | static void print_rebase_state(struct wt_status *s, |
1216 | struct wt_status_state *state, | |
1217 | const char *color) | |
1218 | { | |
1219 | if (state->branch) | |
1220 | status_printf_ln(s, color, | |
1221 | _("You are currently rebasing branch '%s' on '%s'."), | |
1222 | state->branch, | |
1223 | state->onto); | |
1224 | else | |
1225 | status_printf_ln(s, color, | |
1226 | _("You are currently rebasing.")); | |
1227 | } | |
1228 | ||
83c750ac LK |
1229 | static void show_rebase_in_progress(struct wt_status *s, |
1230 | struct wt_status_state *state, | |
1231 | const char *color) | |
1232 | { | |
1233 | struct stat st; | |
1234 | ||
84e6fb9d | 1235 | show_rebase_information(s, state, color); |
83c750ac | 1236 | if (has_unmerged(s)) { |
05eb5635 | 1237 | print_rebase_state(s, state, color); |
6a964f57 | 1238 | if (s->hints) { |
83c750ac LK |
1239 | status_printf_ln(s, color, |
1240 | _(" (fix conflicts and then run \"git rebase --continue\")")); | |
1241 | status_printf_ln(s, color, | |
1242 | _(" (use \"git rebase --skip\" to skip this patch)")); | |
1243 | status_printf_ln(s, color, | |
1244 | _(" (use \"git rebase --abort\" to check out the original branch)")); | |
1245 | } | |
f932729c | 1246 | } else if (state->rebase_in_progress || !stat(git_path_merge_msg(), &st)) { |
05eb5635 | 1247 | print_rebase_state(s, state, color); |
6a964f57 | 1248 | if (s->hints) |
83c750ac LK |
1249 | status_printf_ln(s, color, |
1250 | _(" (all conflicts fixed: run \"git rebase --continue\")")); | |
2d1cceba | 1251 | } else if (split_commit_in_progress(s)) { |
0722c805 NTND |
1252 | if (state->branch) |
1253 | status_printf_ln(s, color, | |
1254 | _("You are currently splitting a commit while rebasing branch '%s' on '%s'."), | |
1255 | state->branch, | |
1256 | state->onto); | |
1257 | else | |
1258 | status_printf_ln(s, color, | |
1259 | _("You are currently splitting a commit during a rebase.")); | |
6a964f57 | 1260 | if (s->hints) |
2d1cceba LK |
1261 | status_printf_ln(s, color, |
1262 | _(" (Once your working directory is clean, run \"git rebase --continue\")")); | |
83c750ac | 1263 | } else { |
0722c805 NTND |
1264 | if (state->branch) |
1265 | status_printf_ln(s, color, | |
1266 | _("You are currently editing a commit while rebasing branch '%s' on '%s'."), | |
1267 | state->branch, | |
1268 | state->onto); | |
1269 | else | |
1270 | status_printf_ln(s, color, | |
1271 | _("You are currently editing a commit during a rebase.")); | |
6a964f57 | 1272 | if (s->hints && !s->amend) { |
83c750ac LK |
1273 | status_printf_ln(s, color, |
1274 | _(" (use \"git commit --amend\" to amend the current commit)")); | |
1275 | status_printf_ln(s, color, | |
1276 | _(" (use \"git rebase --continue\" once you are satisfied with your changes)")); | |
1277 | } | |
1278 | } | |
957a0fe2 | 1279 | wt_longstatus_print_trailer(s); |
83c750ac LK |
1280 | } |
1281 | ||
1282 | static void show_cherry_pick_in_progress(struct wt_status *s, | |
1283 | struct wt_status_state *state, | |
1284 | const char *color) | |
1285 | { | |
bffd8098 RT |
1286 | status_printf_ln(s, color, _("You are currently cherry-picking commit %s."), |
1287 | find_unique_abbrev(state->cherry_pick_head_sha1, DEFAULT_ABBREV)); | |
6a964f57 | 1288 | if (s->hints) { |
83c750ac LK |
1289 | if (has_unmerged(s)) |
1290 | status_printf_ln(s, color, | |
b95e66f5 | 1291 | _(" (fix conflicts and run \"git cherry-pick --continue\")")); |
83c750ac LK |
1292 | else |
1293 | status_printf_ln(s, color, | |
b95e66f5 RT |
1294 | _(" (all conflicts fixed: run \"git cherry-pick --continue\")")); |
1295 | status_printf_ln(s, color, | |
1296 | _(" (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)")); | |
83c750ac | 1297 | } |
957a0fe2 | 1298 | wt_longstatus_print_trailer(s); |
83c750ac LK |
1299 | } |
1300 | ||
db4ef449 MM |
1301 | static void show_revert_in_progress(struct wt_status *s, |
1302 | struct wt_status_state *state, | |
1303 | const char *color) | |
1304 | { | |
87e139c0 MM |
1305 | status_printf_ln(s, color, _("You are currently reverting commit %s."), |
1306 | find_unique_abbrev(state->revert_head_sha1, DEFAULT_ABBREV)); | |
6a964f57 | 1307 | if (s->hints) { |
db4ef449 MM |
1308 | if (has_unmerged(s)) |
1309 | status_printf_ln(s, color, | |
1310 | _(" (fix conflicts and run \"git revert --continue\")")); | |
1311 | else | |
1312 | status_printf_ln(s, color, | |
1313 | _(" (all conflicts fixed: run \"git revert --continue\")")); | |
1314 | status_printf_ln(s, color, | |
1315 | _(" (use \"git revert --abort\" to cancel the revert operation)")); | |
1316 | } | |
957a0fe2 | 1317 | wt_longstatus_print_trailer(s); |
db4ef449 MM |
1318 | } |
1319 | ||
83c750ac LK |
1320 | static void show_bisect_in_progress(struct wt_status *s, |
1321 | struct wt_status_state *state, | |
1322 | const char *color) | |
1323 | { | |
0722c805 NTND |
1324 | if (state->branch) |
1325 | status_printf_ln(s, color, | |
6deab24d | 1326 | _("You are currently bisecting, started from branch '%s'."), |
0722c805 NTND |
1327 | state->branch); |
1328 | else | |
1329 | status_printf_ln(s, color, | |
1330 | _("You are currently bisecting.")); | |
6a964f57 | 1331 | if (s->hints) |
83c750ac LK |
1332 | status_printf_ln(s, color, |
1333 | _(" (use \"git bisect reset\" to get back to the original branch)")); | |
957a0fe2 | 1334 | wt_longstatus_print_trailer(s); |
83c750ac LK |
1335 | } |
1336 | ||
0722c805 NTND |
1337 | /* |
1338 | * Extract branch information from rebase/bisect | |
1339 | */ | |
81eff27b | 1340 | static char *get_branch(const struct worktree *wt, const char *path) |
0722c805 | 1341 | { |
8b87cfd0 | 1342 | struct strbuf sb = STRBUF_INIT; |
0722c805 | 1343 | unsigned char sha1[20]; |
c72b49df | 1344 | const char *branch_name; |
0722c805 | 1345 | |
81eff27b | 1346 | if (strbuf_read_file(&sb, worktree_git_path(wt, "%s", path), 0) <= 0) |
8b87cfd0 | 1347 | goto got_nothing; |
0722c805 | 1348 | |
66ec904b | 1349 | while (sb.len && sb.buf[sb.len - 1] == '\n') |
8b87cfd0 NTND |
1350 | strbuf_setlen(&sb, sb.len - 1); |
1351 | if (!sb.len) | |
1352 | goto got_nothing; | |
c72b49df RS |
1353 | if (skip_prefix(sb.buf, "refs/heads/", &branch_name)) |
1354 | strbuf_remove(&sb, 0, branch_name - sb.buf); | |
59556548 | 1355 | else if (starts_with(sb.buf, "refs/")) |
8b87cfd0 NTND |
1356 | ; |
1357 | else if (!get_sha1_hex(sb.buf, sha1)) { | |
8b87cfd0 | 1358 | strbuf_reset(&sb); |
a94bb683 | 1359 | strbuf_add_unique_abbrev(&sb, sha1, DEFAULT_ABBREV); |
8b87cfd0 NTND |
1360 | } else if (!strcmp(sb.buf, "detached HEAD")) /* rebase */ |
1361 | goto got_nothing; | |
0722c805 | 1362 | else /* bisect */ |
8b87cfd0 NTND |
1363 | ; |
1364 | return strbuf_detach(&sb, NULL); | |
1365 | ||
1366 | got_nothing: | |
1367 | strbuf_release(&sb); | |
1368 | return NULL; | |
0722c805 NTND |
1369 | } |
1370 | ||
b397ea48 | 1371 | struct grab_1st_switch_cbdata { |
b397ea48 NTND |
1372 | struct strbuf buf; |
1373 | unsigned char nsha1[20]; | |
1374 | }; | |
1375 | ||
1376 | static int grab_1st_switch(unsigned char *osha1, unsigned char *nsha1, | |
1377 | const char *email, unsigned long timestamp, int tz, | |
1378 | const char *message, void *cb_data) | |
83c750ac | 1379 | { |
b397ea48 NTND |
1380 | struct grab_1st_switch_cbdata *cb = cb_data; |
1381 | const char *target = NULL, *end; | |
83c750ac | 1382 | |
c72b49df | 1383 | if (!skip_prefix(message, "checkout: moving from ", &message)) |
b397ea48 | 1384 | return 0; |
b397ea48 NTND |
1385 | target = strstr(message, " to "); |
1386 | if (!target) | |
1387 | return 0; | |
1388 | target += strlen(" to "); | |
1389 | strbuf_reset(&cb->buf); | |
1390 | hashcpy(cb->nsha1, nsha1); | |
904de44c RS |
1391 | end = strchrnul(target, '\n'); |
1392 | strbuf_add(&cb->buf, target, end - target); | |
1393 | if (!strcmp(cb->buf.buf, "HEAD")) { | |
0eb8548f | 1394 | /* HEAD is relative. Resolve it to the right reflog entry. */ |
904de44c | 1395 | strbuf_reset(&cb->buf); |
f937d785 | 1396 | strbuf_add_unique_abbrev(&cb->buf, nsha1, DEFAULT_ABBREV); |
0eb8548f | 1397 | } |
b397ea48 NTND |
1398 | return 1; |
1399 | } | |
1400 | ||
1401 | static void wt_status_get_detached_from(struct wt_status_state *state) | |
1402 | { | |
1403 | struct grab_1st_switch_cbdata cb; | |
1404 | struct commit *commit; | |
1405 | unsigned char sha1[20]; | |
1406 | char *ref = NULL; | |
1407 | ||
1408 | strbuf_init(&cb.buf, 0); | |
1409 | if (for_each_reflog_ent_reverse("HEAD", grab_1st_switch, &cb) <= 0) { | |
1410 | strbuf_release(&cb.buf); | |
1411 | return; | |
1412 | } | |
1413 | ||
1414 | if (dwim_ref(cb.buf.buf, cb.buf.len, sha1, &ref) == 1 && | |
1415 | /* sha1 is a commit? match without further lookup */ | |
1416 | (!hashcmp(cb.nsha1, sha1) || | |
1417 | /* perhaps sha1 is a tag, try to dereference to a commit */ | |
1418 | ((commit = lookup_commit_reference_gently(sha1, 1)) != NULL && | |
ed1c9977 | 1419 | !hashcmp(cb.nsha1, commit->object.oid.hash)))) { |
c72b49df RS |
1420 | const char *from = ref; |
1421 | if (!skip_prefix(from, "refs/tags/", &from)) | |
1422 | skip_prefix(from, "refs/remotes/", &from); | |
1423 | state->detached_from = xstrdup(from); | |
b397ea48 NTND |
1424 | } else |
1425 | state->detached_from = | |
1426 | xstrdup(find_unique_abbrev(cb.nsha1, DEFAULT_ABBREV)); | |
1427 | hashcpy(state->detached_sha1, cb.nsha1); | |
970399e7 MG |
1428 | state->detached_at = !get_sha1("HEAD", sha1) && |
1429 | !hashcmp(sha1, state->detached_sha1); | |
b397ea48 NTND |
1430 | |
1431 | free(ref); | |
1432 | strbuf_release(&cb.buf); | |
1433 | } | |
1434 | ||
81eff27b NTND |
1435 | int wt_status_check_rebase(const struct worktree *wt, |
1436 | struct wt_status_state *state) | |
83c750ac | 1437 | { |
83c750ac | 1438 | struct stat st; |
83c750ac | 1439 | |
81eff27b NTND |
1440 | if (!stat(worktree_git_path(wt, "rebase-apply"), &st)) { |
1441 | if (!stat(worktree_git_path(wt, "rebase-apply/applying"), &st)) { | |
b9691db4 | 1442 | state->am_in_progress = 1; |
81eff27b | 1443 | if (!stat(worktree_git_path(wt, "rebase-apply/patch"), &st) && !st.st_size) |
b9691db4 | 1444 | state->am_empty_patch = 1; |
83c750ac | 1445 | } else { |
b9691db4 | 1446 | state->rebase_in_progress = 1; |
81eff27b NTND |
1447 | state->branch = get_branch(wt, "rebase-apply/head-name"); |
1448 | state->onto = get_branch(wt, "rebase-apply/onto"); | |
83c750ac | 1449 | } |
81eff27b NTND |
1450 | } else if (!stat(worktree_git_path(wt, "rebase-merge"), &st)) { |
1451 | if (!stat(worktree_git_path(wt, "rebase-merge/interactive"), &st)) | |
b9691db4 | 1452 | state->rebase_interactive_in_progress = 1; |
83c750ac | 1453 | else |
b9691db4 | 1454 | state->rebase_in_progress = 1; |
81eff27b NTND |
1455 | state->branch = get_branch(wt, "rebase-merge/head-name"); |
1456 | state->onto = get_branch(wt, "rebase-merge/onto"); | |
bcd522a1 NTND |
1457 | } else |
1458 | return 0; | |
1459 | return 1; | |
1460 | } | |
1461 | ||
f5d067a2 NTND |
1462 | int wt_status_check_bisect(const struct worktree *wt, |
1463 | struct wt_status_state *state) | |
1464 | { | |
1465 | struct stat st; | |
1466 | ||
1467 | if (!stat(worktree_git_path(wt, "BISECT_LOG"), &st)) { | |
1468 | state->bisect_in_progress = 1; | |
1469 | state->branch = get_branch(wt, "BISECT_START"); | |
1470 | return 1; | |
1471 | } | |
1472 | return 0; | |
1473 | } | |
1474 | ||
bcd522a1 NTND |
1475 | void wt_status_get_state(struct wt_status_state *state, |
1476 | int get_detached_from) | |
1477 | { | |
1478 | struct stat st; | |
1479 | unsigned char sha1[20]; | |
1480 | ||
1481 | if (!stat(git_path_merge_head(), &st)) { | |
1482 | state->merge_in_progress = 1; | |
81eff27b | 1483 | } else if (wt_status_check_rebase(NULL, state)) { |
bcd522a1 | 1484 | ; /* all set */ |
f932729c | 1485 | } else if (!stat(git_path_cherry_pick_head(), &st) && |
bffd8098 | 1486 | !get_sha1("CHERRY_PICK_HEAD", sha1)) { |
b9691db4 | 1487 | state->cherry_pick_in_progress = 1; |
bffd8098 | 1488 | hashcpy(state->cherry_pick_head_sha1, sha1); |
83c750ac | 1489 | } |
f5d067a2 | 1490 | wt_status_check_bisect(NULL, state); |
f932729c | 1491 | if (!stat(git_path_revert_head(), &st) && |
87e139c0 | 1492 | !get_sha1("REVERT_HEAD", sha1)) { |
db4ef449 | 1493 | state->revert_in_progress = 1; |
87e139c0 | 1494 | hashcpy(state->revert_head_sha1, sha1); |
db4ef449 | 1495 | } |
83c750ac | 1496 | |
b397ea48 NTND |
1497 | if (get_detached_from) |
1498 | wt_status_get_detached_from(state); | |
b9691db4 NTND |
1499 | } |
1500 | ||
957a0fe2 JH |
1501 | static void wt_longstatus_print_state(struct wt_status *s, |
1502 | struct wt_status_state *state) | |
b9691db4 NTND |
1503 | { |
1504 | const char *state_color = color(WT_STATUS_HEADER, s); | |
3b691ccc NTND |
1505 | if (state->merge_in_progress) |
1506 | show_merge_in_progress(s, state, state_color); | |
1507 | else if (state->am_in_progress) | |
1508 | show_am_in_progress(s, state, state_color); | |
1509 | else if (state->rebase_in_progress || state->rebase_interactive_in_progress) | |
1510 | show_rebase_in_progress(s, state, state_color); | |
1511 | else if (state->cherry_pick_in_progress) | |
1512 | show_cherry_pick_in_progress(s, state, state_color); | |
db4ef449 MM |
1513 | else if (state->revert_in_progress) |
1514 | show_revert_in_progress(s, state, state_color); | |
3b691ccc NTND |
1515 | if (state->bisect_in_progress) |
1516 | show_bisect_in_progress(s, state, state_color); | |
83c750ac LK |
1517 | } |
1518 | ||
be7e795e | 1519 | static void wt_longstatus_print(struct wt_status *s) |
c91f0d92 | 1520 | { |
1d282327 AA |
1521 | const char *branch_color = color(WT_STATUS_ONBRANCH, s); |
1522 | const char *branch_status_color = color(WT_STATUS_HEADER, s); | |
3b691ccc NTND |
1523 | struct wt_status_state state; |
1524 | ||
1525 | memset(&state, 0, sizeof(state)); | |
b397ea48 NTND |
1526 | wt_status_get_state(&state, |
1527 | s->branch && !strcmp(s->branch, "HEAD")); | |
98bf8a47 | 1528 | |
bda324cf | 1529 | if (s->branch) { |
355ec7a1 | 1530 | const char *on_what = _("On branch "); |
bda324cf | 1531 | const char *branch_name = s->branch; |
c72b49df | 1532 | if (!strcmp(branch_name, "HEAD")) { |
1d282327 | 1533 | branch_status_color = color(WT_STATUS_NOBRANCH, s); |
ec506310 | 1534 | if (state.rebase_in_progress || state.rebase_interactive_in_progress) { |
df25e947 GP |
1535 | if (state.rebase_interactive_in_progress) |
1536 | on_what = _("interactive rebase in progress; onto "); | |
1537 | else | |
1538 | on_what = _("rebase in progress; onto "); | |
ec506310 RR |
1539 | branch_name = state.onto; |
1540 | } else if (state.detached_from) { | |
b397ea48 | 1541 | branch_name = state.detached_from; |
970399e7 | 1542 | if (state.detached_at) |
b397ea48 NTND |
1543 | on_what = _("HEAD detached at "); |
1544 | else | |
1545 | on_what = _("HEAD detached from "); | |
1546 | } else { | |
1547 | branch_name = ""; | |
1548 | on_what = _("Not currently on any branch."); | |
1549 | } | |
c72b49df RS |
1550 | } else |
1551 | skip_prefix(branch_name, "refs/heads/", &branch_name); | |
7d7d6802 | 1552 | status_printf(s, color(WT_STATUS_HEADER, s), "%s", ""); |
b926c0d1 JN |
1553 | status_printf_more(s, branch_status_color, "%s", on_what); |
1554 | status_printf_more(s, branch_color, "%s\n", branch_name); | |
b6975ab5 | 1555 | if (!s->is_initial) |
957a0fe2 | 1556 | wt_longstatus_print_tracking(s); |
bda324cf | 1557 | } |
c91f0d92 | 1558 | |
957a0fe2 | 1559 | wt_longstatus_print_state(s, &state); |
3b691ccc NTND |
1560 | free(state.branch); |
1561 | free(state.onto); | |
b397ea48 | 1562 | free(state.detached_from); |
3b691ccc | 1563 | |
c91f0d92 | 1564 | if (s->is_initial) { |
7d7d6802 | 1565 | status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
b3b298af | 1566 | status_printf_ln(s, color(WT_STATUS_HEADER, s), _("Initial commit")); |
7d7d6802 | 1567 | status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
c91f0d92 JK |
1568 | } |
1569 | ||
957a0fe2 JH |
1570 | wt_longstatus_print_updated(s); |
1571 | wt_longstatus_print_unmerged(s); | |
1572 | wt_longstatus_print_changed(s); | |
46a958b3 JL |
1573 | if (s->submodule_summary && |
1574 | (!s->ignore_submodule_arg || | |
1575 | strcmp(s->ignore_submodule_arg, "all"))) { | |
957a0fe2 JH |
1576 | wt_longstatus_print_submodule_summary(s, 0); /* staged */ |
1577 | wt_longstatus_print_submodule_summary(s, 1); /* unstaged */ | |
f17a5d34 | 1578 | } |
2381e39e | 1579 | if (s->show_untracked_files) { |
957a0fe2 | 1580 | wt_longstatus_print_other(s, &s->untracked, _("Untracked files"), "add"); |
2381e39e | 1581 | if (s->show_ignored_files) |
957a0fe2 | 1582 | wt_longstatus_print_other(s, &s->ignored, _("Ignored files"), "add -f"); |
6a38ef2c | 1583 | if (advice_status_u_option && 2000 < s->untracked_in_ms) { |
7d7d6802 | 1584 | status_printf_ln(s, GIT_COLOR_NORMAL, "%s", ""); |
6a38ef2c | 1585 | status_printf_ln(s, GIT_COLOR_NORMAL, |
62901179 JX |
1586 | _("It took %.2f seconds to enumerate untracked files. 'status -uno'\n" |
1587 | "may speed it up, but you have to be careful not to forget to add\n" | |
1588 | "new files yourself (see 'git help status')."), | |
1589 | s->untracked_in_ms / 1000.0); | |
6a38ef2c | 1590 | } |
2381e39e | 1591 | } else if (s->commitable) |
355ec7a1 | 1592 | status_printf_ln(s, GIT_COLOR_NORMAL, _("Untracked files not listed%s"), |
6a964f57 | 1593 | s->hints |
355ec7a1 | 1594 | ? _(" (use -u option to show untracked files)") : ""); |
c91f0d92 | 1595 | |
1324fb6f | 1596 | if (s->verbose) |
957a0fe2 | 1597 | wt_longstatus_print_verbose(s); |
6e458bf6 JR |
1598 | if (!s->commitable) { |
1599 | if (s->amend) | |
355ec7a1 | 1600 | status_printf_ln(s, GIT_COLOR_NORMAL, _("No changes")); |
37d07f8f JH |
1601 | else if (s->nowarn) |
1602 | ; /* nothing */ | |
50bd8b7e | 1603 | else if (s->workdir_dirty) { |
6a964f57 | 1604 | if (s->hints) |
50bd8b7e NTND |
1605 | printf(_("no changes added to commit " |
1606 | "(use \"git add\" and/or \"git commit -a\")\n")); | |
1607 | else | |
1608 | printf(_("no changes added to commit\n")); | |
1609 | } else if (s->untracked.nr) { | |
6a964f57 | 1610 | if (s->hints) |
50bd8b7e NTND |
1611 | printf(_("nothing added to commit but untracked files " |
1612 | "present (use \"git add\" to track)\n")); | |
1613 | else | |
1614 | printf(_("nothing added to commit but untracked files present\n")); | |
1615 | } else if (s->is_initial) { | |
6a964f57 | 1616 | if (s->hints) |
50bd8b7e NTND |
1617 | printf(_("nothing to commit (create/copy files " |
1618 | "and use \"git add\" to track)\n")); | |
1619 | else | |
1620 | printf(_("nothing to commit\n")); | |
1621 | } else if (!s->show_untracked_files) { | |
6a964f57 | 1622 | if (s->hints) |
50bd8b7e NTND |
1623 | printf(_("nothing to commit (use -u to show untracked files)\n")); |
1624 | else | |
1625 | printf(_("nothing to commit\n")); | |
1626 | } else | |
2a0e6cde | 1627 | printf(_("nothing to commit, working tree clean\n")); |
6e458bf6 | 1628 | } |
c91f0d92 | 1629 | } |
84dbe7b8 | 1630 | |
3207a3a2 | 1631 | static void wt_shortstatus_unmerged(struct string_list_item *it, |
84dbe7b8 MG |
1632 | struct wt_status *s) |
1633 | { | |
1634 | struct wt_status_change_data *d = it->util; | |
1635 | const char *how = "??"; | |
1636 | ||
1637 | switch (d->stagemask) { | |
1638 | case 1: how = "DD"; break; /* both deleted */ | |
1639 | case 2: how = "AU"; break; /* added by us */ | |
1640 | case 3: how = "UD"; break; /* deleted by them */ | |
1641 | case 4: how = "UA"; break; /* added by them */ | |
1642 | case 5: how = "DU"; break; /* deleted by us */ | |
1643 | case 6: how = "AA"; break; /* both added */ | |
1644 | case 7: how = "UU"; break; /* both modified */ | |
1645 | } | |
3fe2a894 | 1646 | color_fprintf(s->fp, color(WT_STATUS_UNMERGED, s), "%s", how); |
3207a3a2 | 1647 | if (s->null_termination) { |
3fe2a894 | 1648 | fprintf(stdout, " %s%c", it->string, 0); |
84dbe7b8 MG |
1649 | } else { |
1650 | struct strbuf onebuf = STRBUF_INIT; | |
1651 | const char *one; | |
39598f99 | 1652 | one = quote_path(it->string, s->prefix, &onebuf); |
3fe2a894 | 1653 | printf(" %s\n", one); |
84dbe7b8 MG |
1654 | strbuf_release(&onebuf); |
1655 | } | |
1656 | } | |
1657 | ||
3207a3a2 | 1658 | static void wt_shortstatus_status(struct string_list_item *it, |
84dbe7b8 MG |
1659 | struct wt_status *s) |
1660 | { | |
1661 | struct wt_status_change_data *d = it->util; | |
1662 | ||
3fe2a894 MG |
1663 | if (d->index_status) |
1664 | color_fprintf(s->fp, color(WT_STATUS_UPDATED, s), "%c", d->index_status); | |
1665 | else | |
1666 | putchar(' '); | |
1667 | if (d->worktree_status) | |
1668 | color_fprintf(s->fp, color(WT_STATUS_CHANGED, s), "%c", d->worktree_status); | |
1669 | else | |
1670 | putchar(' '); | |
1671 | putchar(' '); | |
3207a3a2 | 1672 | if (s->null_termination) { |
84dbe7b8 MG |
1673 | fprintf(stdout, "%s%c", it->string, 0); |
1674 | if (d->head_path) | |
1675 | fprintf(stdout, "%s%c", d->head_path, 0); | |
1676 | } else { | |
1677 | struct strbuf onebuf = STRBUF_INIT; | |
1678 | const char *one; | |
1679 | if (d->head_path) { | |
39598f99 | 1680 | one = quote_path(d->head_path, s->prefix, &onebuf); |
dbfdc625 KB |
1681 | if (*one != '"' && strchr(one, ' ') != NULL) { |
1682 | putchar('"'); | |
1683 | strbuf_addch(&onebuf, '"'); | |
1684 | one = onebuf.buf; | |
1685 | } | |
84dbe7b8 MG |
1686 | printf("%s -> ", one); |
1687 | strbuf_release(&onebuf); | |
1688 | } | |
39598f99 | 1689 | one = quote_path(it->string, s->prefix, &onebuf); |
dbfdc625 KB |
1690 | if (*one != '"' && strchr(one, ' ') != NULL) { |
1691 | putchar('"'); | |
1692 | strbuf_addch(&onebuf, '"'); | |
1693 | one = onebuf.buf; | |
1694 | } | |
84dbe7b8 MG |
1695 | printf("%s\n", one); |
1696 | strbuf_release(&onebuf); | |
1697 | } | |
1698 | } | |
1699 | ||
3207a3a2 | 1700 | static void wt_shortstatus_other(struct string_list_item *it, |
2381e39e | 1701 | struct wt_status *s, const char *sign) |
84dbe7b8 | 1702 | { |
3207a3a2 | 1703 | if (s->null_termination) { |
2381e39e | 1704 | fprintf(stdout, "%s %s%c", sign, it->string, 0); |
84dbe7b8 MG |
1705 | } else { |
1706 | struct strbuf onebuf = STRBUF_INIT; | |
1707 | const char *one; | |
39598f99 | 1708 | one = quote_path(it->string, s->prefix, &onebuf); |
c1909e72 | 1709 | color_fprintf(s->fp, color(WT_STATUS_UNTRACKED, s), "%s", sign); |
3fe2a894 | 1710 | printf(" %s\n", one); |
84dbe7b8 MG |
1711 | strbuf_release(&onebuf); |
1712 | } | |
1713 | } | |
1714 | ||
05a59a08 DKF |
1715 | static void wt_shortstatus_print_tracking(struct wt_status *s) |
1716 | { | |
1717 | struct branch *branch; | |
1718 | const char *header_color = color(WT_STATUS_HEADER, s); | |
1719 | const char *branch_color_local = color(WT_STATUS_LOCAL_BRANCH, s); | |
1720 | const char *branch_color_remote = color(WT_STATUS_REMOTE_BRANCH, s); | |
1721 | ||
1722 | const char *base; | |
1723 | const char *branch_name; | |
1724 | int num_ours, num_theirs; | |
f2e08739 | 1725 | int upstream_is_gone = 0; |
05a59a08 DKF |
1726 | |
1727 | color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "## "); | |
1728 | ||
1729 | if (!s->branch) | |
1730 | return; | |
1731 | branch_name = s->branch; | |
1732 | ||
05a59a08 | 1733 | if (s->is_initial) |
98f5e24b | 1734 | color_fprintf(s->fp, header_color, _("Initial commit on ")); |
f2e08739 | 1735 | |
baf0a3e4 RS |
1736 | if (!strcmp(s->branch, "HEAD")) { |
1737 | color_fprintf(s->fp, color(WT_STATUS_NOBRANCH, s), "%s", | |
1738 | _("HEAD (no branch)")); | |
1739 | goto conclude; | |
1740 | } | |
1741 | ||
c72b49df | 1742 | skip_prefix(branch_name, "refs/heads/", &branch_name); |
05a59a08 | 1743 | |
8d8325f8 | 1744 | branch = branch_get(branch_name); |
f2e08739 JX |
1745 | |
1746 | color_fprintf(s->fp, branch_color_local, "%s", branch_name); | |
1747 | ||
979cb245 | 1748 | if (stat_tracking_info(branch, &num_ours, &num_theirs, &base) < 0) { |
bcf8cc25 RS |
1749 | if (!base) |
1750 | goto conclude; | |
979cb245 | 1751 | |
f2e08739 | 1752 | upstream_is_gone = 1; |
05a59a08 DKF |
1753 | } |
1754 | ||
05a59a08 | 1755 | base = shorten_unambiguous_ref(base, 0); |
05a59a08 DKF |
1756 | color_fprintf(s->fp, header_color, "..."); |
1757 | color_fprintf(s->fp, branch_color_remote, "%s", base); | |
0e32d4b3 | 1758 | free((char *)base); |
05a59a08 | 1759 | |
bcf8cc25 RS |
1760 | if (!upstream_is_gone && !num_ours && !num_theirs) |
1761 | goto conclude; | |
f223459b | 1762 | |
7a76c28f MM |
1763 | #define LABEL(string) (s->no_gettext ? (string) : _(string)) |
1764 | ||
05a59a08 | 1765 | color_fprintf(s->fp, header_color, " ["); |
f2e08739 | 1766 | if (upstream_is_gone) { |
7a76c28f | 1767 | color_fprintf(s->fp, header_color, LABEL(N_("gone"))); |
f2e08739 | 1768 | } else if (!num_ours) { |
7a76c28f | 1769 | color_fprintf(s->fp, header_color, LABEL(N_("behind "))); |
05a59a08 DKF |
1770 | color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); |
1771 | } else if (!num_theirs) { | |
df227241 | 1772 | color_fprintf(s->fp, header_color, LABEL(N_("ahead "))); |
05a59a08 DKF |
1773 | color_fprintf(s->fp, branch_color_local, "%d", num_ours); |
1774 | } else { | |
df227241 | 1775 | color_fprintf(s->fp, header_color, LABEL(N_("ahead "))); |
05a59a08 | 1776 | color_fprintf(s->fp, branch_color_local, "%d", num_ours); |
7a76c28f | 1777 | color_fprintf(s->fp, header_color, ", %s", LABEL(N_("behind "))); |
05a59a08 DKF |
1778 | color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); |
1779 | } | |
1780 | ||
a5985237 | 1781 | color_fprintf(s->fp, header_color, "]"); |
bcf8cc25 | 1782 | conclude: |
a5985237 | 1783 | fputc(s->null_termination ? '\0' : '\n', s->fp); |
05a59a08 DKF |
1784 | } |
1785 | ||
be7e795e | 1786 | static void wt_shortstatus_print(struct wt_status *s) |
84dbe7b8 MG |
1787 | { |
1788 | int i; | |
05a59a08 | 1789 | |
d4a6bf1f | 1790 | if (s->show_branch) |
05a59a08 DKF |
1791 | wt_shortstatus_print_tracking(s); |
1792 | ||
84dbe7b8 MG |
1793 | for (i = 0; i < s->change.nr; i++) { |
1794 | struct wt_status_change_data *d; | |
1795 | struct string_list_item *it; | |
1796 | ||
1797 | it = &(s->change.items[i]); | |
1798 | d = it->util; | |
1799 | if (d->stagemask) | |
3207a3a2 | 1800 | wt_shortstatus_unmerged(it, s); |
84dbe7b8 | 1801 | else |
3207a3a2 | 1802 | wt_shortstatus_status(it, s); |
84dbe7b8 MG |
1803 | } |
1804 | for (i = 0; i < s->untracked.nr; i++) { | |
1805 | struct string_list_item *it; | |
1806 | ||
1807 | it = &(s->untracked.items[i]); | |
3207a3a2 | 1808 | wt_shortstatus_other(it, s, "??"); |
2381e39e JH |
1809 | } |
1810 | for (i = 0; i < s->ignored.nr; i++) { | |
1811 | struct string_list_item *it; | |
1812 | ||
1813 | it = &(s->ignored.items[i]); | |
3207a3a2 | 1814 | wt_shortstatus_other(it, s, "!!"); |
84dbe7b8 MG |
1815 | } |
1816 | } | |
4a7cc2fd | 1817 | |
be7e795e | 1818 | static void wt_porcelain_print(struct wt_status *s) |
4a7cc2fd JK |
1819 | { |
1820 | s->use_color = 0; | |
8661768f JK |
1821 | s->relative_paths = 0; |
1822 | s->prefix = NULL; | |
7a76c28f | 1823 | s->no_gettext = 1; |
d4a6bf1f | 1824 | wt_shortstatus_print(s); |
4a7cc2fd | 1825 | } |
be7e795e | 1826 | |
d9fc746c JH |
1827 | /* |
1828 | * Print branch information for porcelain v2 output. These lines | |
1829 | * are printed when the '--branch' parameter is given. | |
1830 | * | |
1831 | * # branch.oid <commit><eol> | |
1832 | * # branch.head <head><eol> | |
1833 | * [# branch.upstream <upstream><eol> | |
1834 | * [# branch.ab +<ahead> -<behind><eol>]] | |
1835 | * | |
1836 | * <commit> ::= the current commit hash or the the literal | |
1837 | * "(initial)" to indicate an initialized repo | |
1838 | * with no commits. | |
1839 | * | |
1840 | * <head> ::= <branch_name> the current branch name or | |
1841 | * "(detached)" literal when detached head or | |
1842 | * "(unknown)" when something is wrong. | |
1843 | * | |
1844 | * <upstream> ::= the upstream branch name, when set. | |
1845 | * | |
1846 | * <ahead> ::= integer ahead value, when upstream set | |
1847 | * and the commit is present (not gone). | |
1848 | * | |
1849 | * <behind> ::= integer behind value, when upstream set | |
1850 | * and commit is present. | |
1851 | * | |
1852 | * | |
1853 | * The end-of-line is defined by the -z flag. | |
1854 | * | |
1855 | * <eol> ::= NUL when -z, | |
1856 | * LF when NOT -z. | |
1857 | * | |
1858 | */ | |
1859 | static void wt_porcelain_v2_print_tracking(struct wt_status *s) | |
1860 | { | |
1861 | struct branch *branch; | |
1862 | const char *base; | |
1863 | const char *branch_name; | |
1864 | struct wt_status_state state; | |
1865 | int ab_info, nr_ahead, nr_behind; | |
1866 | char eol = s->null_termination ? '\0' : '\n'; | |
1867 | ||
1868 | memset(&state, 0, sizeof(state)); | |
1869 | wt_status_get_state(&state, s->branch && !strcmp(s->branch, "HEAD")); | |
1870 | ||
1871 | fprintf(s->fp, "# branch.oid %s%c", | |
1872 | (s->is_initial ? "(initial)" : sha1_to_hex(s->sha1_commit)), | |
1873 | eol); | |
1874 | ||
1875 | if (!s->branch) | |
1876 | fprintf(s->fp, "# branch.head %s%c", "(unknown)", eol); | |
1877 | else { | |
1878 | if (!strcmp(s->branch, "HEAD")) { | |
1879 | fprintf(s->fp, "# branch.head %s%c", "(detached)", eol); | |
1880 | ||
1881 | if (state.rebase_in_progress || state.rebase_interactive_in_progress) | |
1882 | branch_name = state.onto; | |
1883 | else if (state.detached_from) | |
1884 | branch_name = state.detached_from; | |
1885 | else | |
1886 | branch_name = ""; | |
1887 | } else { | |
1888 | branch_name = NULL; | |
1889 | skip_prefix(s->branch, "refs/heads/", &branch_name); | |
1890 | ||
1891 | fprintf(s->fp, "# branch.head %s%c", branch_name, eol); | |
1892 | } | |
1893 | ||
1894 | /* Lookup stats on the upstream tracking branch, if set. */ | |
1895 | branch = branch_get(branch_name); | |
1896 | base = NULL; | |
1897 | ab_info = (stat_tracking_info(branch, &nr_ahead, &nr_behind, &base) == 0); | |
1898 | if (base) { | |
1899 | base = shorten_unambiguous_ref(base, 0); | |
1900 | fprintf(s->fp, "# branch.upstream %s%c", base, eol); | |
1901 | free((char *)base); | |
1902 | ||
1903 | if (ab_info) | |
1904 | fprintf(s->fp, "# branch.ab +%d -%d%c", nr_ahead, nr_behind, eol); | |
1905 | } | |
1906 | } | |
1907 | ||
1908 | free(state.branch); | |
1909 | free(state.onto); | |
1910 | free(state.detached_from); | |
1911 | } | |
1912 | ||
24959bad JH |
1913 | /* |
1914 | * Convert various submodule status values into a | |
1915 | * fixed-length string of characters in the buffer provided. | |
1916 | */ | |
1917 | static void wt_porcelain_v2_submodule_state( | |
1918 | struct wt_status_change_data *d, | |
1919 | char sub[5]) | |
1920 | { | |
1921 | if (S_ISGITLINK(d->mode_head) || | |
1922 | S_ISGITLINK(d->mode_index) || | |
1923 | S_ISGITLINK(d->mode_worktree)) { | |
1924 | sub[0] = 'S'; | |
1925 | sub[1] = d->new_submodule_commits ? 'C' : '.'; | |
1926 | sub[2] = (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED) ? 'M' : '.'; | |
1927 | sub[3] = (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED) ? 'U' : '.'; | |
1928 | } else { | |
1929 | sub[0] = 'N'; | |
1930 | sub[1] = '.'; | |
1931 | sub[2] = '.'; | |
1932 | sub[3] = '.'; | |
1933 | } | |
1934 | sub[4] = 0; | |
1935 | } | |
1936 | ||
1937 | /* | |
1938 | * Fix-up changed entries before we print them. | |
1939 | */ | |
1940 | static void wt_porcelain_v2_fix_up_changed( | |
1941 | struct string_list_item *it, | |
1942 | struct wt_status *s) | |
1943 | { | |
1944 | struct wt_status_change_data *d = it->util; | |
1945 | ||
1946 | if (!d->index_status) { | |
1947 | /* | |
1948 | * This entry is unchanged in the index (relative to the head). | |
1949 | * Therefore, the collect_updated_cb was never called for this | |
1950 | * entry (during the head-vs-index scan) and so the head column | |
1951 | * fields were never set. | |
1952 | * | |
1953 | * We must have data for the index column (from the | |
1954 | * index-vs-worktree scan (otherwise, this entry should not be | |
1955 | * in the list of changes)). | |
1956 | * | |
1957 | * Copy index column fields to the head column, so that our | |
1958 | * output looks complete. | |
1959 | */ | |
1960 | assert(d->mode_head == 0); | |
1961 | d->mode_head = d->mode_index; | |
1962 | oidcpy(&d->oid_head, &d->oid_index); | |
1963 | } | |
1964 | ||
1965 | if (!d->worktree_status) { | |
1966 | /* | |
1967 | * This entry is unchanged in the worktree (relative to the index). | |
1968 | * Therefore, the collect_changed_cb was never called for this entry | |
1969 | * (during the index-vs-worktree scan) and so the worktree column | |
1970 | * fields were never set. | |
1971 | * | |
1972 | * We must have data for the index column (from the head-vs-index | |
1973 | * scan). | |
1974 | * | |
1975 | * Copy the index column fields to the worktree column so that | |
1976 | * our output looks complete. | |
1977 | * | |
1978 | * Note that we only have a mode field in the worktree column | |
1979 | * because the scan code tries really hard to not have to compute it. | |
1980 | */ | |
1981 | assert(d->mode_worktree == 0); | |
1982 | d->mode_worktree = d->mode_index; | |
1983 | } | |
1984 | } | |
1985 | ||
1986 | /* | |
1987 | * Print porcelain v2 info for tracked entries with changes. | |
1988 | */ | |
1989 | static void wt_porcelain_v2_print_changed_entry( | |
1990 | struct string_list_item *it, | |
1991 | struct wt_status *s) | |
1992 | { | |
1993 | struct wt_status_change_data *d = it->util; | |
1994 | struct strbuf buf_index = STRBUF_INIT; | |
1995 | struct strbuf buf_head = STRBUF_INIT; | |
1996 | const char *path_index = NULL; | |
1997 | const char *path_head = NULL; | |
1998 | char key[3]; | |
1999 | char submodule_token[5]; | |
2000 | char sep_char, eol_char; | |
2001 | ||
2002 | wt_porcelain_v2_fix_up_changed(it, s); | |
2003 | wt_porcelain_v2_submodule_state(d, submodule_token); | |
2004 | ||
2005 | key[0] = d->index_status ? d->index_status : '.'; | |
2006 | key[1] = d->worktree_status ? d->worktree_status : '.'; | |
2007 | key[2] = 0; | |
2008 | ||
2009 | if (s->null_termination) { | |
2010 | /* | |
2011 | * In -z mode, we DO NOT C-quote pathnames. Current path is ALWAYS first. | |
2012 | * A single NUL character separates them. | |
2013 | */ | |
2014 | sep_char = '\0'; | |
2015 | eol_char = '\0'; | |
2016 | path_index = it->string; | |
2017 | path_head = d->head_path; | |
2018 | } else { | |
2019 | /* | |
2020 | * Path(s) are C-quoted if necessary. Current path is ALWAYS first. | |
2021 | * The source path is only present when necessary. | |
2022 | * A single TAB separates them (because paths can contain spaces | |
2023 | * which are not escaped and C-quoting does escape TAB characters). | |
2024 | */ | |
2025 | sep_char = '\t'; | |
2026 | eol_char = '\n'; | |
2027 | path_index = quote_path(it->string, s->prefix, &buf_index); | |
2028 | if (d->head_path) | |
2029 | path_head = quote_path(d->head_path, s->prefix, &buf_head); | |
2030 | } | |
2031 | ||
2032 | if (path_head) | |
2033 | fprintf(s->fp, "2 %s %s %06o %06o %06o %s %s %c%d %s%c%s%c", | |
2034 | key, submodule_token, | |
2035 | d->mode_head, d->mode_index, d->mode_worktree, | |
2036 | oid_to_hex(&d->oid_head), oid_to_hex(&d->oid_index), | |
2037 | key[0], d->score, | |
2038 | path_index, sep_char, path_head, eol_char); | |
2039 | else | |
2040 | fprintf(s->fp, "1 %s %s %06o %06o %06o %s %s %s%c", | |
2041 | key, submodule_token, | |
2042 | d->mode_head, d->mode_index, d->mode_worktree, | |
2043 | oid_to_hex(&d->oid_head), oid_to_hex(&d->oid_index), | |
2044 | path_index, eol_char); | |
2045 | ||
2046 | strbuf_release(&buf_index); | |
2047 | strbuf_release(&buf_head); | |
2048 | } | |
2049 | ||
2050 | /* | |
2051 | * Print porcelain v2 status info for unmerged entries. | |
2052 | */ | |
2053 | static void wt_porcelain_v2_print_unmerged_entry( | |
2054 | struct string_list_item *it, | |
2055 | struct wt_status *s) | |
2056 | { | |
2057 | struct wt_status_change_data *d = it->util; | |
2058 | const struct cache_entry *ce; | |
2059 | struct strbuf buf_index = STRBUF_INIT; | |
2060 | const char *path_index = NULL; | |
2061 | int pos, stage, sum; | |
2062 | struct { | |
2063 | int mode; | |
2064 | struct object_id oid; | |
2065 | } stages[3]; | |
2066 | char *key; | |
2067 | char submodule_token[5]; | |
2068 | char unmerged_prefix = 'u'; | |
2069 | char eol_char = s->null_termination ? '\0' : '\n'; | |
2070 | ||
2071 | wt_porcelain_v2_submodule_state(d, submodule_token); | |
2072 | ||
2073 | switch (d->stagemask) { | |
2074 | case 1: key = "DD"; break; /* both deleted */ | |
2075 | case 2: key = "AU"; break; /* added by us */ | |
2076 | case 3: key = "UD"; break; /* deleted by them */ | |
2077 | case 4: key = "UA"; break; /* added by them */ | |
2078 | case 5: key = "DU"; break; /* deleted by us */ | |
2079 | case 6: key = "AA"; break; /* both added */ | |
2080 | case 7: key = "UU"; break; /* both modified */ | |
2081 | default: | |
2082 | die("BUG: unhandled unmerged status %x", d->stagemask); | |
2083 | } | |
2084 | ||
2085 | /* | |
2086 | * Disregard d.aux.porcelain_v2 data that we accumulated | |
2087 | * for the head and index columns during the scans and | |
2088 | * replace with the actual stage data. | |
2089 | * | |
2090 | * Note that this is a last-one-wins for each the individual | |
2091 | * stage [123] columns in the event of multiple cache entries | |
2092 | * for same stage. | |
2093 | */ | |
2094 | memset(stages, 0, sizeof(stages)); | |
2095 | sum = 0; | |
2096 | pos = cache_name_pos(it->string, strlen(it->string)); | |
2097 | assert(pos < 0); | |
2098 | pos = -pos-1; | |
2099 | while (pos < active_nr) { | |
2100 | ce = active_cache[pos++]; | |
2101 | stage = ce_stage(ce); | |
2102 | if (strcmp(ce->name, it->string) || !stage) | |
2103 | break; | |
2104 | stages[stage - 1].mode = ce->ce_mode; | |
8694769f | 2105 | oidcpy(&stages[stage - 1].oid, &ce->oid); |
24959bad JH |
2106 | sum |= (1 << (stage - 1)); |
2107 | } | |
2108 | if (sum != d->stagemask) | |
2109 | die("BUG: observed stagemask 0x%x != expected stagemask 0x%x", sum, d->stagemask); | |
2110 | ||
2111 | if (s->null_termination) | |
2112 | path_index = it->string; | |
2113 | else | |
2114 | path_index = quote_path(it->string, s->prefix, &buf_index); | |
2115 | ||
2116 | fprintf(s->fp, "%c %s %s %06o %06o %06o %06o %s %s %s %s%c", | |
2117 | unmerged_prefix, key, submodule_token, | |
2118 | stages[0].mode, /* stage 1 */ | |
2119 | stages[1].mode, /* stage 2 */ | |
2120 | stages[2].mode, /* stage 3 */ | |
2121 | d->mode_worktree, | |
2122 | oid_to_hex(&stages[0].oid), /* stage 1 */ | |
2123 | oid_to_hex(&stages[1].oid), /* stage 2 */ | |
2124 | oid_to_hex(&stages[2].oid), /* stage 3 */ | |
2125 | path_index, | |
2126 | eol_char); | |
2127 | ||
2128 | strbuf_release(&buf_index); | |
2129 | } | |
2130 | ||
2131 | /* | |
2132 | * Print porcelain V2 status info for untracked and ignored entries. | |
2133 | */ | |
2134 | static void wt_porcelain_v2_print_other( | |
2135 | struct string_list_item *it, | |
2136 | struct wt_status *s, | |
2137 | char prefix) | |
2138 | { | |
2139 | struct strbuf buf = STRBUF_INIT; | |
2140 | const char *path; | |
2141 | char eol_char; | |
2142 | ||
2143 | if (s->null_termination) { | |
2144 | path = it->string; | |
2145 | eol_char = '\0'; | |
2146 | } else { | |
2147 | path = quote_path(it->string, s->prefix, &buf); | |
2148 | eol_char = '\n'; | |
2149 | } | |
2150 | ||
2151 | fprintf(s->fp, "%c %s%c", prefix, path, eol_char); | |
2152 | ||
2153 | strbuf_release(&buf); | |
2154 | } | |
2155 | ||
2156 | /* | |
2157 | * Print porcelain V2 status. | |
2158 | * | |
d9fc746c | 2159 | * [<v2_branch>] |
24959bad JH |
2160 | * [<v2_changed_items>]* |
2161 | * [<v2_unmerged_items>]* | |
2162 | * [<v2_untracked_items>]* | |
2163 | * [<v2_ignored_items>]* | |
2164 | * | |
2165 | */ | |
2166 | static void wt_porcelain_v2_print(struct wt_status *s) | |
2167 | { | |
2168 | struct wt_status_change_data *d; | |
2169 | struct string_list_item *it; | |
2170 | int i; | |
2171 | ||
d9fc746c JH |
2172 | if (s->show_branch) |
2173 | wt_porcelain_v2_print_tracking(s); | |
2174 | ||
24959bad JH |
2175 | for (i = 0; i < s->change.nr; i++) { |
2176 | it = &(s->change.items[i]); | |
2177 | d = it->util; | |
2178 | if (!d->stagemask) | |
2179 | wt_porcelain_v2_print_changed_entry(it, s); | |
2180 | } | |
2181 | ||
2182 | for (i = 0; i < s->change.nr; i++) { | |
2183 | it = &(s->change.items[i]); | |
2184 | d = it->util; | |
2185 | if (d->stagemask) | |
2186 | wt_porcelain_v2_print_unmerged_entry(it, s); | |
2187 | } | |
2188 | ||
2189 | for (i = 0; i < s->untracked.nr; i++) { | |
2190 | it = &(s->untracked.items[i]); | |
2191 | wt_porcelain_v2_print_other(it, s, '?'); | |
2192 | } | |
2193 | ||
2194 | for (i = 0; i < s->ignored.nr; i++) { | |
2195 | it = &(s->ignored.items[i]); | |
2196 | wt_porcelain_v2_print_other(it, s, '!'); | |
2197 | } | |
2198 | } | |
2199 | ||
be7e795e JH |
2200 | void wt_status_print(struct wt_status *s) |
2201 | { | |
2202 | switch (s->status_format) { | |
2203 | case STATUS_FORMAT_SHORT: | |
2204 | wt_shortstatus_print(s); | |
2205 | break; | |
2206 | case STATUS_FORMAT_PORCELAIN: | |
2207 | wt_porcelain_print(s); | |
2208 | break; | |
1ecdecce | 2209 | case STATUS_FORMAT_PORCELAIN_V2: |
24959bad | 2210 | wt_porcelain_v2_print(s); |
1ecdecce | 2211 | break; |
be7e795e JH |
2212 | case STATUS_FORMAT_UNSPECIFIED: |
2213 | die("BUG: finalize_deferred_config() should have been called"); | |
2214 | break; | |
2215 | case STATUS_FORMAT_NONE: | |
2216 | case STATUS_FORMAT_LONG: | |
2217 | wt_longstatus_print(s); | |
2218 | break; | |
2219 | } | |
2220 | } | |
fd84986f JS |
2221 | |
2222 | /** | |
2223 | * Returns 1 if there are unstaged changes, 0 otherwise. | |
2224 | */ | |
d8cc92ab | 2225 | int has_unstaged_changes(int ignore_submodules) |
fd84986f JS |
2226 | { |
2227 | struct rev_info rev_info; | |
2228 | int result; | |
2229 | ||
2230 | init_revisions(&rev_info, NULL); | |
d8cc92ab JS |
2231 | if (ignore_submodules) |
2232 | DIFF_OPT_SET(&rev_info.diffopt, IGNORE_SUBMODULES); | |
fd84986f JS |
2233 | DIFF_OPT_SET(&rev_info.diffopt, QUICK); |
2234 | diff_setup_done(&rev_info.diffopt); | |
2235 | result = run_diff_files(&rev_info, 0); | |
2236 | return diff_result_code(&rev_info.diffopt, result); | |
2237 | } | |
2238 | ||
2239 | /** | |
2240 | * Returns 1 if there are uncommitted changes, 0 otherwise. | |
2241 | */ | |
d8cc92ab | 2242 | int has_uncommitted_changes(int ignore_submodules) |
fd84986f JS |
2243 | { |
2244 | struct rev_info rev_info; | |
2245 | int result; | |
2246 | ||
2247 | if (is_cache_unborn()) | |
2248 | return 0; | |
2249 | ||
2250 | init_revisions(&rev_info, NULL); | |
d8cc92ab JS |
2251 | if (ignore_submodules) |
2252 | DIFF_OPT_SET(&rev_info.diffopt, IGNORE_SUBMODULES); | |
fd84986f JS |
2253 | DIFF_OPT_SET(&rev_info.diffopt, QUICK); |
2254 | add_head_to_pending(&rev_info); | |
2255 | diff_setup_done(&rev_info.diffopt); | |
2256 | result = run_diff_index(&rev_info, 1); | |
2257 | return diff_result_code(&rev_info.diffopt, result); | |
2258 | } | |
2259 | ||
2260 | /** | |
2261 | * If the work tree has unstaged or uncommitted changes, dies with the | |
2262 | * appropriate message. | |
2263 | */ | |
d8cc92ab | 2264 | int require_clean_work_tree(const char *action, const char *hint, int ignore_submodules, int gently) |
fd84986f JS |
2265 | { |
2266 | struct lock_file *lock_file = xcalloc(1, sizeof(*lock_file)); | |
89d38fb2 | 2267 | int err = 0, fd; |
fd84986f | 2268 | |
89d38fb2 | 2269 | fd = hold_locked_index(lock_file, 0); |
fd84986f | 2270 | refresh_cache(REFRESH_QUIET); |
89d38fb2 JH |
2271 | if (0 <= fd) |
2272 | update_index_if_able(&the_index, lock_file); | |
fd84986f JS |
2273 | rollback_lock_file(lock_file); |
2274 | ||
d8cc92ab | 2275 | if (has_unstaged_changes(ignore_submodules)) { |
fd84986f | 2276 | /* TRANSLATORS: the action is e.g. "pull with rebase" */ |
4777e175 | 2277 | error(_("cannot %s: You have unstaged changes."), _(action)); |
fd84986f JS |
2278 | err = 1; |
2279 | } | |
2280 | ||
d8cc92ab | 2281 | if (has_uncommitted_changes(ignore_submodules)) { |
fd84986f | 2282 | if (err) |
4777e175 | 2283 | error(_("additionally, your index contains uncommitted changes.")); |
fd84986f | 2284 | else |
4777e175 | 2285 | error(_("cannot %s: Your index contains uncommitted changes."), |
fd84986f JS |
2286 | _(action)); |
2287 | err = 1; | |
2288 | } | |
2289 | ||
2290 | if (err) { | |
2291 | if (hint) | |
2292 | error("%s", hint); | |
2293 | if (!gently) | |
2294 | exit(128); | |
2295 | } | |
2296 | ||
2297 | return err; | |
2298 | } |