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Commit | Line | Data |
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0d781539 LT |
1 | /* |
2 | * "git add" builtin command | |
3 | * | |
4 | * Copyright (C) 2006 Linus Torvalds | |
5 | */ | |
f8adbec9 | 6 | #define USE_THE_INDEX_COMPATIBILITY_MACROS |
0d781539 | 7 | #include "cache.h" |
b2141fc1 | 8 | #include "config.h" |
0d781539 | 9 | #include "builtin.h" |
697cc8ef | 10 | #include "lockfile.h" |
0d781539 | 11 | #include "dir.h" |
6f525e71 | 12 | #include "pathspec.h" |
d807c4a0 | 13 | #include "exec-cmd.h" |
93872e07 | 14 | #include "cache-tree.h" |
58680165 | 15 | #include "run-command.h" |
5c46f754 | 16 | #include "parse-options.h" |
c59cb03a | 17 | #include "diff.h" |
fb7d3f32 | 18 | #include "diffcore.h" |
c59cb03a | 19 | #include "revision.h" |
568508e7 | 20 | #include "bulk-checkin.h" |
dbbcd44f | 21 | #include "strvec.h" |
bdab9721 | 22 | #include "submodule.h" |
f83dff60 | 23 | #include "add-interactive.h" |
0d781539 | 24 | |
5c46f754 | 25 | static const char * const builtin_add_usage[] = { |
9c9b4f2f | 26 | N_("git add [<options>] [--] <pathspec>..."), |
5c46f754 KH |
27 | NULL |
28 | }; | |
c59cb03a | 29 | static int patch_interactive, add_interactive, edit_interactive; |
93c44d49 | 30 | static int take_worktree_changes; |
9472935d | 31 | static int add_renormalize; |
bebb5d6d | 32 | static int pathspec_file_nul; |
0299a696 | 33 | static int include_sparse; |
bebb5d6d | 34 | static const char *pathspec_from_file; |
896bdfa2 | 35 | |
9cba13ca | 36 | struct update_callback_data { |
610d55af | 37 | int flags; |
fb7d3f32 LT |
38 | int add_errors; |
39 | }; | |
40 | ||
9ebd7fe1 | 41 | static int chmod_pathspec(struct pathspec *pathspec, char flip, int show_only) |
610d55af | 42 | { |
9ebd7fe1 | 43 | int i, ret = 0; |
610d55af TG |
44 | |
45 | for (i = 0; i < active_nr; i++) { | |
46 | struct cache_entry *ce = active_cache[i]; | |
c937d70b | 47 | int err; |
610d55af | 48 | |
63b60b3a DS |
49 | if (!include_sparse && |
50 | (ce_skip_worktree(ce) || | |
51 | !path_in_sparse_checkout(ce->name, &the_index))) | |
d73dbafc MT |
52 | continue; |
53 | ||
6d2df284 | 54 | if (pathspec && !ce_path_match(&the_index, ce, pathspec, NULL)) |
610d55af TG |
55 | continue; |
56 | ||
c937d70b MT |
57 | if (!show_only) |
58 | err = chmod_cache_entry(ce, flip); | |
59 | else | |
60 | err = S_ISREG(ce->ce_mode) ? 0 : -1; | |
61 | ||
62 | if (err < 0) | |
9ebd7fe1 | 63 | ret = error(_("cannot chmod %cx '%s'"), flip, ce->name); |
610d55af | 64 | } |
9ebd7fe1 MT |
65 | |
66 | return ret; | |
610d55af TG |
67 | } |
68 | ||
75973b2c JH |
69 | static int fix_unmerged_status(struct diff_filepair *p, |
70 | struct update_callback_data *data) | |
71 | { | |
72 | if (p->status != DIFF_STATUS_UNMERGED) | |
73 | return p->status; | |
74 | if (!(data->flags & ADD_CACHE_IGNORE_REMOVAL) && !p->two->mode) | |
75 | /* | |
76 | * This is not an explicit add request, and the | |
77 | * path is missing from the working tree (deleted) | |
78 | */ | |
79 | return DIFF_STATUS_DELETED; | |
80 | else | |
81 | /* | |
82 | * Either an explicit add request, or path exists | |
83 | * in the working tree. An attempt to explicitly | |
84 | * add a path that does not exist in the working tree | |
85 | * will be caught as an error by the caller immediately. | |
86 | */ | |
87 | return DIFF_STATUS_MODIFIED; | |
88 | } | |
89 | ||
fb7d3f32 LT |
90 | static void update_callback(struct diff_queue_struct *q, |
91 | struct diff_options *opt, void *cbdata) | |
92 | { | |
93 | int i; | |
94 | struct update_callback_data *data = cbdata; | |
95 | ||
96 | for (i = 0; i < q->nr; i++) { | |
97 | struct diff_filepair *p = q->queue[i]; | |
98 | const char *path = p->one->path; | |
49fdd51a | 99 | |
0299a696 | 100 | if (!include_sparse && !path_in_sparse_checkout(path, &the_index)) |
49fdd51a DS |
101 | continue; |
102 | ||
75973b2c | 103 | switch (fix_unmerged_status(p, data)) { |
fb7d3f32 | 104 | default: |
990ac4be | 105 | die(_("unexpected diff status %c"), p->status); |
fb7d3f32 LT |
106 | case DIFF_STATUS_MODIFIED: |
107 | case DIFF_STATUS_TYPE_CHANGED: | |
610d55af | 108 | if (add_file_to_index(&the_index, path, data->flags)) { |
fb7d3f32 | 109 | if (!(data->flags & ADD_CACHE_IGNORE_ERRORS)) |
990ac4be | 110 | die(_("updating files failed")); |
fb7d3f32 LT |
111 | data->add_errors++; |
112 | } | |
113 | break; | |
114 | case DIFF_STATUS_DELETED: | |
115 | if (data->flags & ADD_CACHE_IGNORE_REMOVAL) | |
116 | break; | |
117 | if (!(data->flags & ADD_CACHE_PRETEND)) | |
118 | remove_file_from_index(&the_index, path); | |
119 | if (data->flags & (ADD_CACHE_PRETEND|ADD_CACHE_VERBOSE)) | |
475c73eb | 120 | printf(_("remove '%s'\n"), path); |
fb7d3f32 LT |
121 | break; |
122 | } | |
123 | } | |
124 | } | |
125 | ||
610d55af TG |
126 | int add_files_to_cache(const char *prefix, |
127 | const struct pathspec *pathspec, int flags) | |
fb7d3f32 | 128 | { |
160c4b18 | 129 | struct update_callback_data data; |
fb7d3f32 | 130 | struct rev_info rev; |
71c7b053 | 131 | |
160c4b18 JH |
132 | memset(&data, 0, sizeof(data)); |
133 | data.flags = flags; | |
134 | ||
2abf3503 | 135 | repo_init_revisions(the_repository, &rev, prefix); |
fb7d3f32 | 136 | setup_revisions(0, NULL, &rev, NULL); |
3efe8e43 NTND |
137 | if (pathspec) |
138 | copy_pathspec(&rev.prune_data, pathspec); | |
fb7d3f32 LT |
139 | rev.diffopt.output_format = DIFF_FORMAT_CALLBACK; |
140 | rev.diffopt.format_callback = update_callback; | |
160c4b18 | 141 | rev.diffopt.format_callback_data = &data; |
0d1e0e78 | 142 | rev.diffopt.flags.override_submodule_config = 1; |
75973b2c | 143 | rev.max_count = 0; /* do not compare unmerged paths with stage #2 */ |
fb7d3f32 | 144 | run_diff_files(&rev, DIFF_RACY_IS_MODIFIED); |
fe6a01af | 145 | clear_pathspec(&rev.prune_data); |
fb7d3f32 LT |
146 | return !!data.add_errors; |
147 | } | |
148 | ||
9472935d TB |
149 | static int renormalize_tracked_files(const struct pathspec *pathspec, int flags) |
150 | { | |
151 | int i, retval = 0; | |
152 | ||
153 | for (i = 0; i < active_nr; i++) { | |
154 | struct cache_entry *ce = active_cache[i]; | |
155 | ||
61d450f0 DS |
156 | if (!include_sparse && |
157 | (ce_skip_worktree(ce) || | |
158 | !path_in_sparse_checkout(ce->name, &the_index))) | |
d73dbafc | 159 | continue; |
9472935d TB |
160 | if (ce_stage(ce)) |
161 | continue; /* do not touch unmerged paths */ | |
162 | if (!S_ISREG(ce->ce_mode) && !S_ISLNK(ce->ce_mode)) | |
163 | continue; /* do not touch non blobs */ | |
6d2df284 | 164 | if (pathspec && !ce_path_match(&the_index, ce, pathspec, NULL)) |
9472935d | 165 | continue; |
9e5da3d0 | 166 | retval |= add_file_to_cache(ce->name, flags | ADD_CACHE_RENORMALIZE); |
9472935d TB |
167 | } |
168 | ||
169 | return retval; | |
170 | } | |
171 | ||
053a6b18 | 172 | static char *prune_directory(struct dir_struct *dir, struct pathspec *pathspec, int prefix) |
0d781539 | 173 | { |
f2593398 | 174 | char *seen; |
84b8b5d1 | 175 | int i; |
0d781539 LT |
176 | struct dir_entry **src, **dst; |
177 | ||
84b8b5d1 | 178 | seen = xcalloc(pathspec->nr, 1); |
f2593398 | 179 | |
0d781539 LT |
180 | src = dst = dir->entries; |
181 | i = dir->nr; | |
182 | while (--i >= 0) { | |
183 | struct dir_entry *entry = *src++; | |
6d2df284 | 184 | if (dir_path_match(&the_index, entry, pathspec, prefix, seen)) |
4d06f8ac | 185 | *dst++ = entry; |
0d781539 LT |
186 | } |
187 | dir->nr = dst - dir->entries; | |
719630eb | 188 | add_pathspec_matches_against_index(pathspec, &the_index, seen, |
a20f7047 | 189 | PS_IGNORE_SKIP_WORKTREE); |
81f45e7d | 190 | return seen; |
0d781539 LT |
191 | } |
192 | ||
a20f7047 | 193 | static int refresh(int verbose, const struct pathspec *pathspec) |
d616813d AJ |
194 | { |
195 | char *seen; | |
a20f7047 MT |
196 | int i, ret = 0; |
197 | char *skip_worktree_seen = NULL; | |
198 | struct string_list only_match_skip_worktree = STRING_LIST_INIT_NODUP; | |
199 | int flags = REFRESH_IGNORE_SKIP_WORKTREE | | |
200 | (verbose ? REFRESH_IN_PORCELAIN : REFRESH_QUIET); | |
d616813d | 201 | |
9b2d6149 | 202 | seen = xcalloc(pathspec->nr, 1); |
a20f7047 MT |
203 | refresh_index(&the_index, flags, pathspec, seen, |
204 | _("Unstaged changes after refreshing the index:")); | |
9b2d6149 | 205 | for (i = 0; i < pathspec->nr; i++) { |
a20f7047 | 206 | if (!seen[i]) { |
939fa075 | 207 | const char *path = pathspec->items[i].original; |
939fa075 DS |
208 | |
209 | if (matches_skip_worktree(pathspec, i, &skip_worktree_seen) || | |
02155c8c | 210 | !path_in_sparse_checkout(path, &the_index)) { |
a20f7047 MT |
211 | string_list_append(&only_match_skip_worktree, |
212 | pathspec->items[i].original); | |
213 | } else { | |
214 | die(_("pathspec '%s' did not match any files"), | |
215 | pathspec->items[i].original); | |
216 | } | |
217 | } | |
218 | } | |
219 | ||
220 | if (only_match_skip_worktree.nr) { | |
221 | advise_on_updating_sparse_paths(&only_match_skip_worktree); | |
222 | ret = 1; | |
d616813d | 223 | } |
a20f7047 | 224 | |
ec36c42a | 225 | free(seen); |
a20f7047 MT |
226 | free(skip_worktree_seen); |
227 | string_list_clear(&only_match_skip_worktree, 0); | |
228 | return ret; | |
d616813d AJ |
229 | } |
230 | ||
46b5139c | 231 | int run_add_interactive(const char *revision, const char *patch_mode, |
480ca644 | 232 | const struct pathspec *pathspec) |
58680165 | 233 | { |
c45a18e8 | 234 | int status, i; |
22f9b7f3 | 235 | struct strvec argv = STRVEC_INIT; |
f83dff60 JS |
236 | int use_builtin_add_i = |
237 | git_env_bool("GIT_TEST_ADD_I_USE_BUILTIN", -1); | |
238 | ||
2df2d81d JH |
239 | if (use_builtin_add_i < 0) { |
240 | int experimental; | |
241 | if (!git_config_get_bool("add.interactive.usebuiltin", | |
242 | &use_builtin_add_i)) | |
243 | ; /* ok */ | |
244 | else if (!git_config_get_bool("feature.experimental", &experimental) && | |
245 | experimental) | |
246 | use_builtin_add_i = 1; | |
247 | } | |
f6aa7ecc JS |
248 | |
249 | if (use_builtin_add_i == 1) { | |
d2a233cb JS |
250 | enum add_p_mode mode; |
251 | ||
f6aa7ecc | 252 | if (!patch_mode) |
f83dff60 | 253 | return !!run_add_i(the_repository, pathspec); |
d2a233cb JS |
254 | |
255 | if (!strcmp(patch_mode, "--patch")) | |
256 | mode = ADD_P_ADD; | |
36bae1dc JS |
257 | else if (!strcmp(patch_mode, "--patch=stash")) |
258 | mode = ADD_P_STASH; | |
259 | else if (!strcmp(patch_mode, "--patch=reset")) | |
260 | mode = ADD_P_RESET; | |
52628f94 JS |
261 | else if (!strcmp(patch_mode, "--patch=checkout")) |
262 | mode = ADD_P_CHECKOUT; | |
cee6cb73 JS |
263 | else if (!strcmp(patch_mode, "--patch=worktree")) |
264 | mode = ADD_P_WORKTREE; | |
d2a233cb | 265 | else |
52628f94 | 266 | die("'%s' not supported", patch_mode); |
d2a233cb JS |
267 | |
268 | return !!run_add_p(the_repository, mode, revision, pathspec); | |
f83dff60 | 269 | } |
3f061887 | 270 | |
22f9b7f3 | 271 | strvec_push(&argv, "add--interactive"); |
46b5139c | 272 | if (patch_mode) |
22f9b7f3 | 273 | strvec_push(&argv, patch_mode); |
46b5139c | 274 | if (revision) |
22f9b7f3 JK |
275 | strvec_push(&argv, revision); |
276 | strvec_push(&argv, "--"); | |
480ca644 NTND |
277 | for (i = 0; i < pathspec->nr; i++) |
278 | /* pass original pathspec, to be re-parsed */ | |
22f9b7f3 | 279 | strvec_push(&argv, pathspec->items[i].original); |
7c0ab445 | 280 | |
d70a9eb6 | 281 | status = run_command_v_opt(argv.v, RUN_GIT_CMD); |
22f9b7f3 | 282 | strvec_clear(&argv); |
7c0ab445 | 283 | return status; |
58680165 KH |
284 | } |
285 | ||
e885a84f | 286 | int interactive_add(const char **argv, const char *prefix, int patch) |
46b5139c | 287 | { |
5a76aff1 | 288 | struct pathspec pathspec; |
46b5139c | 289 | |
625c3304 | 290 | parse_pathspec(&pathspec, 0, |
5a76aff1 | 291 | PATHSPEC_PREFER_FULL | |
480ca644 NTND |
292 | PATHSPEC_SYMLINK_LEADING_PATH | |
293 | PATHSPEC_PREFIX_ORIGIN, | |
5a76aff1 | 294 | prefix, argv); |
46b5139c TR |
295 | |
296 | return run_add_interactive(NULL, | |
b4bd4668 | 297 | patch ? "--patch" : NULL, |
480ca644 | 298 | &pathspec); |
46b5139c TR |
299 | } |
300 | ||
2af202be | 301 | static int edit_patch(int argc, const char **argv, const char *prefix) |
c59cb03a | 302 | { |
d292bfaf | 303 | char *file = git_pathdup("ADD_EDIT.patch"); |
d3180279 | 304 | struct child_process child = CHILD_PROCESS_INIT; |
c59cb03a JS |
305 | struct rev_info rev; |
306 | int out; | |
307 | struct stat st; | |
308 | ||
309 | git_config(git_diff_basic_config, NULL); /* no "diff" UI options */ | |
310 | ||
311 | if (read_cache() < 0) | |
d521abf8 | 312 | die(_("Could not read the index")); |
c59cb03a | 313 | |
2abf3503 | 314 | repo_init_revisions(the_repository, &rev, prefix); |
c59cb03a JS |
315 | rev.diffopt.context = 7; |
316 | ||
317 | argc = setup_revisions(argc, argv, &rev, NULL); | |
318 | rev.diffopt.output_format = DIFF_FORMAT_PATCH; | |
7f3b8c62 | 319 | rev.diffopt.use_color = 0; |
0d1e0e78 | 320 | rev.diffopt.flags.ignore_dirty_submodules = 1; |
66e905b7 | 321 | out = xopen(file, O_CREAT | O_WRONLY | O_TRUNC, 0666); |
41698375 | 322 | rev.diffopt.file = xfdopen(out, "w"); |
c59cb03a JS |
323 | rev.diffopt.close_file = 1; |
324 | if (run_diff_files(&rev, 0)) | |
d521abf8 | 325 | die(_("Could not write patch")); |
c59cb03a | 326 | |
cb64800d JK |
327 | if (launch_editor(file, NULL, NULL)) |
328 | die(_("editing patch failed")); | |
c59cb03a JS |
329 | |
330 | if (stat(file, &st)) | |
990ac4be | 331 | die_errno(_("Could not stat '%s'"), file); |
c59cb03a | 332 | if (!st.st_size) |
990ac4be | 333 | die(_("Empty patch. Aborted.")); |
c59cb03a | 334 | |
c59cb03a | 335 | child.git_cmd = 1; |
2b709893 ÆAB |
336 | strvec_pushl(&child.args, "apply", "--recount", "--cached", file, |
337 | NULL); | |
c59cb03a | 338 | if (run_command(&child)) |
d521abf8 | 339 | die(_("Could not apply '%s'"), file); |
c59cb03a JS |
340 | |
341 | unlink(file); | |
d292bfaf | 342 | free(file); |
c59cb03a JS |
343 | return 0; |
344 | } | |
345 | ||
b39c53e6 | 346 | static const char ignore_error[] = |
439fb829 | 347 | N_("The following paths are ignored by one of your .gitignore files:\n"); |
6a1ad325 | 348 | |
300c0a22 | 349 | static int verbose, show_only, ignored_too, refresh_only; |
45c45e30 | 350 | static int ignore_add_errors, intent_to_add, ignore_missing; |
53213994 | 351 | static int warn_on_embedded_repo = 1; |
45c45e30 | 352 | |
fdc97abd | 353 | #define ADDREMOVE_DEFAULT 1 |
45c45e30 JH |
354 | static int addremove = ADDREMOVE_DEFAULT; |
355 | static int addremove_explicit = -1; /* unspecified */ | |
5c46f754 | 356 | |
4e55ed32 ET |
357 | static char *chmod_arg; |
358 | ||
9f60f49b JH |
359 | static int ignore_removal_cb(const struct option *opt, const char *arg, int unset) |
360 | { | |
361 | /* if we are told to ignore, we are not adding removals */ | |
362 | *(int *)opt->value = !unset ? 0 : 1; | |
363 | return 0; | |
364 | } | |
365 | ||
5c46f754 | 366 | static struct option builtin_add_options[] = { |
1b56024c NTND |
367 | OPT__DRY_RUN(&show_only, N_("dry run")), |
368 | OPT__VERBOSE(&verbose, N_("be verbose")), | |
5c46f754 | 369 | OPT_GROUP(""), |
300c0a22 JH |
370 | OPT_BOOL('i', "interactive", &add_interactive, N_("interactive picking")), |
371 | OPT_BOOL('p', "patch", &patch_interactive, N_("select hunks interactively")), | |
372 | OPT_BOOL('e', "edit", &edit_interactive, N_("edit current diff and apply")), | |
1224781d | 373 | OPT__FORCE(&ignored_too, N_("allow adding otherwise ignored files"), 0), |
300c0a22 | 374 | OPT_BOOL('u', "update", &take_worktree_changes, N_("update tracked files")), |
9472935d | 375 | OPT_BOOL(0, "renormalize", &add_renormalize, N_("renormalize EOL of tracked files (implies -u)")), |
300c0a22 | 376 | OPT_BOOL('N', "intent-to-add", &intent_to_add, N_("record only the fact that the path will be added later")), |
45c45e30 | 377 | OPT_BOOL('A', "all", &addremove_explicit, N_("add changes from all tracked and untracked files")), |
203c8533 | 378 | OPT_CALLBACK_F(0, "ignore-removal", &addremove_explicit, |
9f60f49b JH |
379 | NULL /* takes no arguments */, |
380 | N_("ignore paths removed in the working tree (same as --no-all)"), | |
203c8533 | 381 | PARSE_OPT_NOARG, ignore_removal_cb), |
300c0a22 JH |
382 | OPT_BOOL( 0 , "refresh", &refresh_only, N_("don't add, only refresh the index")), |
383 | OPT_BOOL( 0 , "ignore-errors", &ignore_add_errors, N_("just skip files which cannot be added because of errors")), | |
384 | OPT_BOOL( 0 , "ignore-missing", &ignore_missing, N_("check if - even missing - files are ignored in dry run")), | |
0299a696 | 385 | OPT_BOOL(0, "sparse", &include_sparse, N_("allow updating entries outside of the sparse-checkout cone")), |
5f0df44c RS |
386 | OPT_STRING(0, "chmod", &chmod_arg, "(+|-)x", |
387 | N_("override the executable bit of the listed files")), | |
53213994 JK |
388 | OPT_HIDDEN_BOOL(0, "warn-embedded-repo", &warn_on_embedded_repo, |
389 | N_("warn when adding an embedded repository")), | |
bebb5d6d AM |
390 | OPT_PATHSPEC_FROM_FILE(&pathspec_from_file), |
391 | OPT_PATHSPEC_FILE_NUL(&pathspec_file_nul), | |
5c46f754 KH |
392 | OPT_END(), |
393 | }; | |
394 | ||
9bd81e42 | 395 | static int add_config(const char *var, const char *value, void *cb) |
dad25e4a | 396 | { |
8c2be75f JN |
397 | if (!strcmp(var, "add.ignoreerrors") || |
398 | !strcmp(var, "add.ignore-errors")) { | |
dad25e4a AR |
399 | ignore_add_errors = git_config_bool(var, value); |
400 | return 0; | |
401 | } | |
f83dff60 | 402 | |
9bd81e42 | 403 | return git_default_config(var, value, cb); |
dad25e4a AR |
404 | } |
405 | ||
53213994 JK |
406 | static const char embedded_advice[] = N_( |
407 | "You've added another git repository inside your current repository.\n" | |
408 | "Clones of the outer repository will not contain the contents of\n" | |
409 | "the embedded repository and will not know how to obtain it.\n" | |
410 | "If you meant to add a submodule, use:\n" | |
411 | "\n" | |
412 | " git submodule add <url> %s\n" | |
413 | "\n" | |
414 | "If you added this path by mistake, you can remove it from the\n" | |
415 | "index with:\n" | |
416 | "\n" | |
417 | " git rm --cached %s\n" | |
418 | "\n" | |
419 | "See \"git help submodule\" for more information." | |
420 | ); | |
421 | ||
422 | static void check_embedded_repo(const char *path) | |
423 | { | |
424 | struct strbuf name = STRBUF_INIT; | |
c2a4b6d4 | 425 | static int adviced_on_embedded_repo = 0; |
53213994 JK |
426 | |
427 | if (!warn_on_embedded_repo) | |
428 | return; | |
429 | if (!ends_with(path, "/")) | |
430 | return; | |
431 | ||
432 | /* Drop trailing slash for aesthetics */ | |
433 | strbuf_addstr(&name, path); | |
434 | strbuf_strip_suffix(&name, "/"); | |
435 | ||
436 | warning(_("adding embedded git repository: %s"), name.buf); | |
c2a4b6d4 ÆAB |
437 | if (!adviced_on_embedded_repo && |
438 | advice_enabled(ADVICE_ADD_EMBEDDED_REPO)) { | |
53213994 | 439 | advise(embedded_advice, name.buf, name.buf); |
c2a4b6d4 | 440 | adviced_on_embedded_repo = 1; |
53213994 JK |
441 | } |
442 | ||
443 | strbuf_release(&name); | |
444 | } | |
445 | ||
610d55af | 446 | static int add_files(struct dir_struct *dir, int flags) |
c972ec04 JH |
447 | { |
448 | int i, exit_status = 0; | |
105e8b01 | 449 | struct string_list matched_sparse_paths = STRING_LIST_INIT_NODUP; |
c972ec04 JH |
450 | |
451 | if (dir->ignored_nr) { | |
439fb829 | 452 | fprintf(stderr, _(ignore_error)); |
c972ec04 JH |
453 | for (i = 0; i < dir->ignored_nr; i++) |
454 | fprintf(stderr, "%s\n", dir->ignored[i]->name); | |
ed9bff08 | 455 | if (advice_enabled(ADVICE_ADD_IGNORED_FILE)) |
887a0fd5 HW |
456 | advise(_("Use -f if you really want to add them.\n" |
457 | "Turn this message off by running\n" | |
458 | "\"git config advice.addIgnoredFile false\"")); | |
1d31e5a2 | 459 | exit_status = 1; |
c972ec04 JH |
460 | } |
461 | ||
53213994 | 462 | for (i = 0; i < dir->nr; i++) { |
0299a696 DS |
463 | if (!include_sparse && |
464 | !path_in_sparse_checkout(dir->entries[i]->name, &the_index)) { | |
105e8b01 DS |
465 | string_list_append(&matched_sparse_paths, |
466 | dir->entries[i]->name); | |
467 | continue; | |
468 | } | |
610d55af | 469 | if (add_file_to_index(&the_index, dir->entries[i]->name, flags)) { |
c972ec04 | 470 | if (!ignore_add_errors) |
990ac4be | 471 | die(_("adding files failed")); |
c972ec04 | 472 | exit_status = 1; |
f937bc2f KM |
473 | } else { |
474 | check_embedded_repo(dir->entries[i]->name); | |
c972ec04 | 475 | } |
53213994 | 476 | } |
105e8b01 DS |
477 | |
478 | if (matched_sparse_paths.nr) { | |
479 | advise_on_updating_sparse_paths(&matched_sparse_paths); | |
480 | exit_status = 1; | |
481 | } | |
482 | ||
483 | string_list_clear(&matched_sparse_paths, 0); | |
484 | ||
c972ec04 JH |
485 | return exit_status; |
486 | } | |
487 | ||
a633fca0 | 488 | int cmd_add(int argc, const char **argv, const char *prefix) |
0d781539 | 489 | { |
7ae02a30 | 490 | int exit_status = 0; |
5a76aff1 | 491 | struct pathspec pathspec; |
ce93a4c6 | 492 | struct dir_struct dir = DIR_INIT; |
610d55af | 493 | int flags; |
c972ec04 JH |
494 | int add_new_files; |
495 | int require_pathspec; | |
81f45e7d | 496 | char *seen = NULL; |
0fa5a2ed | 497 | struct lock_file lock_file = LOCK_INIT; |
5cde71d6 | 498 | |
ed342fde SB |
499 | git_config(add_config, NULL); |
500 | ||
37782920 | 501 | argc = parse_options(argc, argv, prefix, builtin_add_options, |
c59cb03a | 502 | builtin_add_usage, PARSE_OPT_KEEP_ARGV0); |
b63e9950 WC |
503 | if (patch_interactive) |
504 | add_interactive = 1; | |
bebb5d6d | 505 | if (add_interactive) { |
a1989cf7 | 506 | if (show_only) |
12909b6b | 507 | die(_("options '%s' and '%s' cannot be used together"), "--dry-run", "--interactive/--patch"); |
bebb5d6d | 508 | if (pathspec_from_file) |
12909b6b | 509 | die(_("options '%s' and '%s' cannot be used together"), "--pathspec-from-file", "--interactive/--patch"); |
e885a84f | 510 | exit(interactive_add(argv + 1, prefix, patch_interactive)); |
bebb5d6d | 511 | } |
0d781539 | 512 | |
bebb5d6d AM |
513 | if (edit_interactive) { |
514 | if (pathspec_from_file) | |
12909b6b | 515 | die(_("options '%s' and '%s' cannot be used together"), "--pathspec-from-file", "--edit"); |
c59cb03a | 516 | return(edit_patch(argc, argv, prefix)); |
bebb5d6d | 517 | } |
c59cb03a JS |
518 | argc--; |
519 | argv++; | |
520 | ||
45c45e30 JH |
521 | if (0 <= addremove_explicit) |
522 | addremove = addremove_explicit; | |
523 | else if (take_worktree_changes && ADDREMOVE_DEFAULT) | |
524 | addremove = 0; /* "-u" was given but not "-A" */ | |
525 | ||
3ba1f114 | 526 | if (addremove && take_worktree_changes) |
12909b6b | 527 | die(_("options '%s' and '%s' cannot be used together"), "-A", "-u"); |
45c45e30 | 528 | |
108da0db | 529 | if (!show_only && ignore_missing) |
6fa00ee8 | 530 | die(_("the option '%s' requires '%s'"), "--ignore-missing", "--dry-run"); |
808d3d71 | 531 | |
610d55af TG |
532 | if (chmod_arg && ((chmod_arg[0] != '-' && chmod_arg[0] != '+') || |
533 | chmod_arg[1] != 'x' || chmod_arg[2])) | |
4e55ed32 ET |
534 | die(_("--chmod param '%s' must be either -x or +x"), chmod_arg); |
535 | ||
9472935d | 536 | add_new_files = !take_worktree_changes && !refresh_only && !add_renormalize; |
29abb339 | 537 | require_pathspec = !(take_worktree_changes || (0 < addremove_explicit)); |
c972ec04 | 538 | |
5e7cbab1 DS |
539 | prepare_repo_settings(the_repository); |
540 | the_repository->settings.command_requires_full_index = 0; | |
541 | ||
b3e83cc7 | 542 | hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR); |
0d781539 | 543 | |
5a76aff1 NTND |
544 | /* |
545 | * Check the "pathspec '%s' did not match any files" block | |
546 | * below before enabling new magic. | |
547 | */ | |
84d938b7 | 548 | parse_pathspec(&pathspec, PATHSPEC_ATTR, |
5a76aff1 | 549 | PATHSPEC_PREFER_FULL | |
c08397e3 | 550 | PATHSPEC_SYMLINK_LEADING_PATH, |
5a76aff1 | 551 | prefix, argv); |
366bfcb6 | 552 | |
bebb5d6d AM |
553 | if (pathspec_from_file) { |
554 | if (pathspec.nr) | |
246cac85 | 555 | die(_("'%s' and pathspec arguments cannot be used together"), "--pathspec-from-file"); |
bebb5d6d AM |
556 | |
557 | parse_pathspec_file(&pathspec, PATHSPEC_ATTR, | |
558 | PATHSPEC_PREFER_FULL | | |
559 | PATHSPEC_SYMLINK_LEADING_PATH, | |
560 | prefix, pathspec_from_file, pathspec_file_nul); | |
561 | } else if (pathspec_file_nul) { | |
6fa00ee8 | 562 | die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file"); |
bebb5d6d AM |
563 | } |
564 | ||
565 | if (require_pathspec && pathspec.nr == 0) { | |
21bb3083 | 566 | fprintf(stderr, _("Nothing specified, nothing added.\n")); |
ed9bff08 | 567 | if (advice_enabled(ADVICE_ADD_EMPTY_PATHSPEC)) |
887a0fd5 HW |
568 | advise( _("Maybe you wanted to say 'git add .'?\n" |
569 | "Turn this message off by running\n" | |
570 | "\"git config advice.addEmptyPathspec false\"")); | |
21bb3083 AM |
571 | return 0; |
572 | } | |
573 | ||
bebb5d6d | 574 | if (!take_worktree_changes && addremove_explicit < 0 && pathspec.nr) |
21bb3083 AM |
575 | /* Turn "git add pathspec..." to "git add -A pathspec..." */ |
576 | addremove = 1; | |
577 | ||
578 | flags = ((verbose ? ADD_CACHE_VERBOSE : 0) | | |
579 | (show_only ? ADD_CACHE_PRETEND : 0) | | |
580 | (intent_to_add ? ADD_CACHE_INTENT : 0) | | |
581 | (ignore_add_errors ? ADD_CACHE_IGNORE_ERRORS : 0) | | |
582 | (!(addremove || take_worktree_changes) | |
583 | ? ADD_CACHE_IGNORE_REMOVAL : 0)); | |
584 | ||
d1664e73 BP |
585 | if (read_cache_preload(&pathspec) < 0) |
586 | die(_("index file corrupt")); | |
587 | ||
588 | die_in_unpopulated_submodule(&the_index, prefix); | |
c08397e3 BW |
589 | die_path_inside_submodule(&the_index, &pathspec); |
590 | ||
1d8842d9 LT |
591 | if (add_new_files) { |
592 | int baselen; | |
593 | ||
594 | /* Set up the default git porcelain excludes */ | |
1d8842d9 LT |
595 | if (!ignored_too) { |
596 | dir.flags |= DIR_COLLECT_IGNORED; | |
597 | setup_standard_excludes(&dir); | |
598 | } | |
599 | ||
1e5f764c | 600 | /* This picks up the paths that are not tracked */ |
0d32c183 | 601 | baselen = fill_directory(&dir, &the_index, &pathspec); |
5a76aff1 | 602 | if (pathspec.nr) |
053a6b18 | 603 | seen = prune_directory(&dir, &pathspec, baselen); |
1d8842d9 | 604 | } |
1e5f764c | 605 | |
c972ec04 | 606 | if (refresh_only) { |
a20f7047 | 607 | exit_status |= refresh(verbose, &pathspec); |
c972ec04 | 608 | goto finish; |
6a1ad325 JH |
609 | } |
610 | ||
5a76aff1 | 611 | if (pathspec.nr) { |
81f45e7d | 612 | int i; |
a20f7047 MT |
613 | char *skip_worktree_seen = NULL; |
614 | struct string_list only_match_skip_worktree = STRING_LIST_INIT_NODUP; | |
eb69934b | 615 | |
81f45e7d | 616 | if (!seen) |
719630eb | 617 | seen = find_pathspecs_matching_against_index(&pathspec, |
a20f7047 | 618 | &the_index, PS_IGNORE_SKIP_WORKTREE); |
5a76aff1 NTND |
619 | |
620 | /* | |
621 | * file_exists() assumes exact match | |
622 | */ | |
bd30c2e4 NTND |
623 | GUARD_PATHSPEC(&pathspec, |
624 | PATHSPEC_FROMTOP | | |
625 | PATHSPEC_LITERAL | | |
93d93537 | 626 | PATHSPEC_GLOB | |
ef79b1f8 NTND |
627 | PATHSPEC_ICASE | |
628 | PATHSPEC_EXCLUDE); | |
5a76aff1 | 629 | |
84b8b5d1 NTND |
630 | for (i = 0; i < pathspec.nr; i++) { |
631 | const char *path = pathspec.items[i].match; | |
a20f7047 | 632 | |
ef79b1f8 NTND |
633 | if (pathspec.items[i].magic & PATHSPEC_EXCLUDE) |
634 | continue; | |
a20f7047 MT |
635 | if (seen[i]) |
636 | continue; | |
637 | ||
0299a696 DS |
638 | if (!include_sparse && |
639 | matches_skip_worktree(&pathspec, i, &skip_worktree_seen)) { | |
a20f7047 MT |
640 | string_list_append(&only_match_skip_worktree, |
641 | pathspec.items[i].original); | |
642 | continue; | |
643 | } | |
644 | ||
645 | /* Don't complain at 'git add .' on empty repo */ | |
646 | if (!path[0]) | |
647 | continue; | |
648 | ||
649 | if ((pathspec.items[i].magic & (PATHSPEC_GLOB | PATHSPEC_ICASE)) || | |
650 | !file_exists(path)) { | |
108da0db | 651 | if (ignore_missing) { |
0188f6b3 | 652 | int dtype = DT_UNKNOWN; |
a0bba65b | 653 | if (is_excluded(&dir, &the_index, path, &dtype)) |
9e58beca BW |
654 | dir_add_ignored(&dir, &the_index, |
655 | path, pathspec.items[i].len); | |
108da0db | 656 | } else |
48168851 | 657 | die(_("pathspec '%s' did not match any files"), |
84b8b5d1 | 658 | pathspec.items[i].original); |
108da0db | 659 | } |
81f45e7d | 660 | } |
a20f7047 MT |
661 | |
662 | ||
663 | if (only_match_skip_worktree.nr) { | |
664 | advise_on_updating_sparse_paths(&only_match_skip_worktree); | |
665 | exit_status = 1; | |
666 | } | |
667 | ||
81f45e7d | 668 | free(seen); |
a20f7047 MT |
669 | free(skip_worktree_seen); |
670 | string_list_clear(&only_match_skip_worktree, 0); | |
81f45e7d JH |
671 | } |
672 | ||
2c23d1b4 | 673 | begin_odb_transaction(); |
568508e7 | 674 | |
9472935d TB |
675 | if (add_renormalize) |
676 | exit_status |= renormalize_tracked_files(&pathspec, flags); | |
677 | else | |
678 | exit_status |= add_files_to_cache(prefix, &pathspec, flags); | |
c972ec04 JH |
679 | |
680 | if (add_new_files) | |
610d55af | 681 | exit_status |= add_files(&dir, flags); |
0d781539 | 682 | |
610d55af | 683 | if (chmod_arg && pathspec.nr) |
9ebd7fe1 | 684 | exit_status |= chmod_pathspec(&pathspec, chmod_arg[0], show_only); |
2c23d1b4 | 685 | end_odb_transaction(); |
568508e7 | 686 | |
d521abf8 | 687 | finish: |
61000814 MÅ |
688 | if (write_locked_index(&the_index, &lock_file, |
689 | COMMIT_LOCK | SKIP_IF_UNCHANGED)) | |
690 | die(_("Unable to write new index file")); | |
0d781539 | 691 | |
eceba532 | 692 | dir_clear(&dir); |
0e5bba53 | 693 | UNLEAK(pathspec); |
7ae02a30 | 694 | return exit_status; |
0d781539 | 695 | } |