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Commit | Line | Data |
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453ec4bd LT |
1 | #ifndef DIR_H |
2 | #define DIR_H | |
3 | ||
70c369cd | 4 | #include "cache.h" |
96cc8ab5 | 5 | #include "hashmap.h" |
eb41775e JH |
6 | #include "strbuf.h" |
7 | ||
266f03ec HW |
8 | /** |
9 | * The directory listing API is used to enumerate paths in the work tree, | |
10 | * optionally taking `.git/info/exclude` and `.gitignore` files per directory | |
11 | * into account. | |
12 | */ | |
13 | ||
14 | /** | |
15 | * Calling sequence | |
16 | * ---------------- | |
17 | * | |
18 | * Note: The index may be checked for .gitignore files that are | |
19 | * CE_SKIP_WORKTREE marked. If you want to exclude files, make sure you have | |
20 | * loaded the index first. | |
21 | * | |
22 | * - Prepare `struct dir_struct dir` and clear it with `memset(&dir, 0, | |
23 | * sizeof(dir))`. | |
24 | * | |
25 | * - To add single exclude pattern, call `add_pattern_list()` and then | |
26 | * `add_pattern()`. | |
27 | * | |
28 | * - To add patterns from a file (e.g. `.git/info/exclude`), call | |
29 | * `add_patterns_from_file()` , and/or set `dir.exclude_per_dir`. A | |
30 | * short-hand function `setup_standard_excludes()` can be used to set | |
31 | * up the standard set of exclude settings. | |
32 | * | |
33 | * - Set options described in the Data Structure section above. | |
34 | * | |
35 | * - Call `read_directory()`. | |
36 | * | |
37 | * - Use `dir.entries[]`. | |
38 | * | |
39 | * - Call `clear_directory()` when none of the contained elements are no longer in use. | |
40 | * | |
41 | */ | |
42 | ||
453ec4bd | 43 | struct dir_entry { |
e96980ef | 44 | unsigned int len; |
453ec4bd LT |
45 | char name[FLEX_ARRAY]; /* more */ |
46 | }; | |
47 | ||
4ff89ee5 DS |
48 | #define PATTERN_FLAG_NODIR 1 |
49 | #define PATTERN_FLAG_ENDSWITH 4 | |
50 | #define PATTERN_FLAG_MUSTBEDIR 8 | |
51 | #define PATTERN_FLAG_NEGATIVE 16 | |
68492fc7 | 52 | |
ab8db613 | 53 | struct path_pattern { |
709359c8 | 54 | /* |
65edd96a | 55 | * This allows callers of last_matching_pattern() etc. |
709359c8 NTND |
56 | * to determine the origin of the matching pattern. |
57 | */ | |
caa3d554 | 58 | struct pattern_list *pl; |
709359c8 NTND |
59 | |
60 | const char *pattern; | |
61 | int patternlen; | |
62 | int nowildcardlen; | |
63 | const char *base; | |
64 | int baselen; | |
4ff89ee5 | 65 | unsigned flags; /* PATTERN_FLAG_* */ |
709359c8 NTND |
66 | |
67 | /* | |
68 | * Counting starts from 1 for line numbers in ignore files, | |
69 | * and from -1 decrementing for patterns from CLI args. | |
70 | */ | |
71 | int srcpos; | |
72 | }; | |
73 | ||
96cc8ab5 DS |
74 | /* used for hashmaps for cone patterns */ |
75 | struct pattern_entry { | |
76 | struct hashmap_entry ent; | |
77 | char *pattern; | |
78 | size_t patternlen; | |
79 | }; | |
80 | ||
95a68344 | 81 | /* |
c082df24 AS |
82 | * Each excludes file will be parsed into a fresh exclude_list which |
83 | * is appended to the relevant exclude_list_group (either EXC_DIRS or | |
84 | * EXC_FILE). An exclude_list within the EXC_CMDL exclude_list_group | |
85 | * can also be used to represent the list of --exclude values passed | |
86 | * via CLI args. | |
95a68344 | 87 | */ |
caa3d554 | 88 | struct pattern_list { |
453ec4bd LT |
89 | int nr; |
90 | int alloc; | |
c04318e4 | 91 | |
c082df24 AS |
92 | /* remember pointer to exclude file contents so we can free() */ |
93 | char *filebuf; | |
94 | ||
c04318e4 AS |
95 | /* origin of list, e.g. path to filename, or descriptive string */ |
96 | const char *src; | |
97 | ||
ab8db613 | 98 | struct path_pattern **patterns; |
96cc8ab5 DS |
99 | |
100 | /* | |
101 | * While scanning the excludes, we attempt to match the patterns | |
102 | * with a more restricted set that allows us to use hashsets for | |
103 | * matching logic, which is faster than the linear lookup in the | |
104 | * excludes array above. If non-zero, that check succeeded. | |
105 | */ | |
106 | unsigned use_cone_patterns; | |
107 | unsigned full_cone; | |
108 | ||
109 | /* | |
110 | * Stores paths where everything starting with those paths | |
111 | * is included. | |
112 | */ | |
113 | struct hashmap recursive_hashmap; | |
114 | ||
115 | /* | |
116 | * Used to check single-level parents of blobs. | |
117 | */ | |
118 | struct hashmap parent_hashmap; | |
453ec4bd LT |
119 | }; |
120 | ||
95a68344 AS |
121 | /* |
122 | * The contents of the per-directory exclude files are lazily read on | |
123 | * demand and then cached in memory, one per exclude_stack struct, in | |
124 | * order to avoid opening and parsing each one every time that | |
125 | * directory is traversed. | |
126 | */ | |
63d285c8 | 127 | struct exclude_stack { |
95a68344 | 128 | struct exclude_stack *prev; /* the struct exclude_stack for the parent directory */ |
63d285c8 | 129 | int baselen; |
c082df24 | 130 | int exclude_ix; /* index of exclude_list within EXC_DIRS exclude_list_group */ |
0dcb8d7f | 131 | struct untracked_cache_dir *ucd; |
c082df24 AS |
132 | }; |
133 | ||
134 | struct exclude_list_group { | |
135 | int nr, alloc; | |
caa3d554 | 136 | struct pattern_list *pl; |
63d285c8 JH |
137 | }; |
138 | ||
4b33e602 | 139 | struct oid_stat { |
55fe6f51 | 140 | struct stat_data stat; |
4b33e602 | 141 | struct object_id oid; |
55fe6f51 NTND |
142 | int valid; |
143 | }; | |
144 | ||
0dcb8d7f NTND |
145 | /* |
146 | * Untracked cache | |
147 | * | |
148 | * The following inputs are sufficient to determine what files in a | |
149 | * directory are excluded: | |
150 | * | |
151 | * - The list of files and directories of the directory in question | |
152 | * - The $GIT_DIR/index | |
153 | * - dir_struct flags | |
154 | * - The content of $GIT_DIR/info/exclude | |
155 | * - The content of core.excludesfile | |
156 | * - The content (or the lack) of .gitignore of all parent directories | |
157 | * from $GIT_WORK_TREE | |
158 | * - The check_only flag in read_directory_recursive (for | |
159 | * DIR_HIDE_EMPTY_DIRECTORIES) | |
160 | * | |
161 | * The first input can be checked using directory mtime. In many | |
162 | * filesystems, directory mtime (stat_data field) is updated when its | |
163 | * files or direct subdirs are added or removed. | |
164 | * | |
165 | * The second one can be hooked from cache_tree_invalidate_path(). | |
166 | * Whenever a file (or a submodule) is added or removed from a | |
167 | * directory, we invalidate that directory. | |
168 | * | |
169 | * The remaining inputs are easy, their SHA-1 could be used to verify | |
170 | * their contents (exclude_sha1[], info_exclude_sha1[] and | |
171 | * excludes_file_sha1[]) | |
172 | */ | |
173 | struct untracked_cache_dir { | |
174 | struct untracked_cache_dir **dirs; | |
175 | char **untracked; | |
176 | struct stat_data stat_data; | |
177 | unsigned int untracked_alloc, dirs_nr, dirs_alloc; | |
178 | unsigned int untracked_nr; | |
179 | unsigned int check_only : 1; | |
26cb0182 | 180 | /* all data except 'dirs' in this struct are good */ |
ccad261f | 181 | unsigned int valid : 1; |
26cb0182 | 182 | unsigned int recurse : 1; |
70c369cd | 183 | /* null object ID means this directory does not have .gitignore */ |
184 | struct object_id exclude_oid; | |
0dcb8d7f NTND |
185 | char name[FLEX_ARRAY]; |
186 | }; | |
187 | ||
188 | struct untracked_cache { | |
4b33e602 PO |
189 | struct oid_stat ss_info_exclude; |
190 | struct oid_stat ss_excludes_file; | |
0dcb8d7f | 191 | const char *exclude_per_dir; |
1e8fef60 | 192 | struct strbuf ident; |
0dcb8d7f NTND |
193 | /* |
194 | * dir_struct#flags must match dir_flags or the untracked | |
195 | * cache is ignored. | |
196 | */ | |
197 | unsigned dir_flags; | |
198 | struct untracked_cache_dir *root; | |
199 | /* Statistics */ | |
200 | int dir_created; | |
ccad261f | 201 | int gitignore_invalidated; |
91a2288b NTND |
202 | int dir_invalidated; |
203 | int dir_opened; | |
883e248b BP |
204 | /* fsmonitor invalidation data */ |
205 | unsigned int use_fsmonitor : 1; | |
0dcb8d7f NTND |
206 | }; |
207 | ||
266f03ec HW |
208 | /** |
209 | * structure is used to pass directory traversal options to the library and to | |
210 | * record the paths discovered. A single `struct dir_struct` is used regardless | |
211 | * of whether or not the traversal recursively descends into subdirectories. | |
212 | */ | |
453ec4bd | 213 | struct dir_struct { |
266f03ec HW |
214 | |
215 | /* The number of members in `entries[]` array. */ | |
216 | int nr; | |
217 | ||
218 | /* Internal use; keeps track of allocation of `entries[]` array.*/ | |
219 | int alloc; | |
220 | ||
221 | /* The number of members in `ignored[]` array. */ | |
222 | int ignored_nr; | |
223 | ||
224 | int ignored_alloc; | |
225 | ||
226 | /* bit-field of options */ | |
7c4c97c0 | 227 | enum { |
266f03ec HW |
228 | |
229 | /** | |
230 | * Return just ignored files in `entries[]`, not untracked files. | |
231 | * This flag is mutually exclusive with `DIR_SHOW_IGNORED_TOO`. | |
232 | */ | |
7c4c97c0 | 233 | DIR_SHOW_IGNORED = 1<<0, |
266f03ec HW |
234 | |
235 | /* Include a directory that is not tracked. */ | |
7c4c97c0 | 236 | DIR_SHOW_OTHER_DIRECTORIES = 1<<1, |
266f03ec HW |
237 | |
238 | /* Do not include a directory that is not tracked and is empty. */ | |
7c4c97c0 | 239 | DIR_HIDE_EMPTY_DIRECTORIES = 1<<2, |
266f03ec HW |
240 | |
241 | /** | |
242 | * If set, recurse into a directory that looks like a Git directory. | |
243 | * Otherwise it is shown as a directory. | |
244 | */ | |
7c4c97c0 | 245 | DIR_NO_GITLINKS = 1<<3, |
266f03ec HW |
246 | |
247 | /** | |
248 | * Special mode for git-add. Return ignored files in `ignored[]` and | |
249 | * untracked files in `entries[]`. Only returns ignored files that match | |
250 | * pathspec exactly (no wildcards). Does not recurse into ignored | |
251 | * directories. | |
252 | */ | |
0aaf62b6 | 253 | DIR_COLLECT_IGNORED = 1<<4, |
266f03ec HW |
254 | |
255 | /** | |
256 | * Similar to `DIR_SHOW_IGNORED`, but return ignored files in | |
257 | * `ignored[]` in addition to untracked files in `entries[]`. | |
258 | * This flag is mutually exclusive with `DIR_SHOW_IGNORED`. | |
259 | */ | |
2eac2a4c | 260 | DIR_SHOW_IGNORED_TOO = 1<<5, |
266f03ec | 261 | |
fb898888 | 262 | DIR_COLLECT_KILLED_ONLY = 1<<6, |
266f03ec HW |
263 | |
264 | /** | |
265 | * Only has meaning if `DIR_SHOW_IGNORED_TOO` is also set; if this is | |
266 | * set, the untracked contents of untracked directories are also | |
267 | * returned in `entries[]`. | |
268 | */ | |
eec0f7f2 | 269 | DIR_KEEP_UNTRACKED_CONTENTS = 1<<7, |
266f03ec HW |
270 | |
271 | /** | |
272 | * Only has meaning if `DIR_SHOW_IGNORED_TOO` is also set; if this is | |
273 | * set, returns ignored files and directories that match an exclude | |
274 | * pattern. If a directory matches an exclude pattern, then the | |
275 | * directory is returned and the contained paths are not. A directory | |
276 | * that does not match an exclude pattern will not be returned even if | |
277 | * all of its contents are ignored. In this case, the contents are | |
278 | * returned as individual entries. | |
279 | * | |
280 | * If this is set, files and directories that explicitly match an ignore | |
281 | * pattern are reported. Implicitly ignored directories (directories that | |
282 | * do not match an ignore pattern, but whose contents are all ignored) | |
283 | * are not reported, instead all of the contents are reported. | |
284 | */ | |
09487f2c | 285 | DIR_SHOW_IGNORED_TOO_MODE_MATCHING = 1<<8, |
266f03ec | 286 | |
09487f2c | 287 | DIR_SKIP_NESTED_GIT = 1<<9 |
7c4c97c0 | 288 | } flags; |
266f03ec HW |
289 | |
290 | /* An array of `struct dir_entry`, each element of which describes a path. */ | |
453ec4bd | 291 | struct dir_entry **entries; |
266f03ec HW |
292 | |
293 | /** | |
294 | * used for ignored paths with the `DIR_SHOW_IGNORED_TOO` and | |
295 | * `DIR_COLLECT_IGNORED` flags. | |
296 | */ | |
2abd31b0 | 297 | struct dir_entry **ignored; |
453ec4bd | 298 | |
266f03ec HW |
299 | /** |
300 | * The name of the file to be read in each directory for excluded files | |
301 | * (typically `.gitignore`). | |
302 | */ | |
453ec4bd | 303 | const char *exclude_per_dir; |
c082df24 | 304 | |
63d285c8 | 305 | /* |
c082df24 AS |
306 | * We maintain three groups of exclude pattern lists: |
307 | * | |
63d285c8 JH |
308 | * EXC_CMDL lists patterns explicitly given on the command line. |
309 | * EXC_DIRS lists patterns obtained from per-directory ignore files. | |
c082df24 AS |
310 | * EXC_FILE lists patterns from fallback ignore files, e.g. |
311 | * - .git/info/exclude | |
312 | * - core.excludesfile | |
313 | * | |
314 | * Each group contains multiple exclude lists, a single list | |
315 | * per source. | |
63d285c8 JH |
316 | */ |
317 | #define EXC_CMDL 0 | |
318 | #define EXC_DIRS 1 | |
319 | #define EXC_FILE 2 | |
c082df24 | 320 | struct exclude_list_group exclude_list_group[3]; |
63d285c8 | 321 | |
95a68344 AS |
322 | /* |
323 | * Temporary variables which are used during loading of the | |
324 | * per-directory exclude lists. | |
325 | * | |
326 | * exclude_stack points to the top of the exclude_stack, and | |
327 | * basebuf contains the full path to the current | |
95c6f271 KB |
328 | * (sub)directory in the traversal. Exclude points to the |
329 | * matching exclude struct if the directory is excluded. | |
95a68344 | 330 | */ |
63d285c8 | 331 | struct exclude_stack *exclude_stack; |
ab8db613 | 332 | struct path_pattern *pattern; |
aceb9429 | 333 | struct strbuf basebuf; |
0dcb8d7f NTND |
334 | |
335 | /* Enable untracked file cache if set */ | |
336 | struct untracked_cache *untracked; | |
4b33e602 PO |
337 | struct oid_stat ss_info_exclude; |
338 | struct oid_stat ss_excludes_file; | |
ccad261f | 339 | unsigned unmanaged_exclude_files; |
453ec4bd LT |
340 | }; |
341 | ||
e0556a92 | 342 | /*Count the number of slashes for string s*/ |
55454427 | 343 | int count_slashes(const char *s); |
e0556a92 | 344 | |
52ed1894 AS |
345 | /* |
346 | * The ordering of these constants is significant, with | |
347 | * higher-numbered match types signifying "closer" (i.e. more | |
348 | * specific) matches which will override lower-numbered match types | |
349 | * when populating the seen[] array. | |
350 | */ | |
e813d50e | 351 | #define MATCHED_RECURSIVELY 1 |
89a1f4aa EN |
352 | #define MATCHED_RECURSIVELY_LEADING_PATHSPEC 2 |
353 | #define MATCHED_FNMATCH 3 | |
354 | #define MATCHED_EXACTLY 4 | |
55454427 DL |
355 | int simple_length(const char *match); |
356 | int no_wildcard(const char *string); | |
357 | char *common_prefix(const struct pathspec *pathspec); | |
358 | int match_pathspec(const struct index_state *istate, | |
ad6dad09 DL |
359 | const struct pathspec *pathspec, |
360 | const char *name, int namelen, | |
361 | int prefix, char *seen, int is_dir); | |
4aeeef37 | 362 | int report_path_error(const char *ps_matched, const struct pathspec *pathspec); |
55454427 | 363 | int within_depth(const char *name, int namelen, int depth, int max_depth); |
3c6a370b | 364 | |
55454427 | 365 | int fill_directory(struct dir_struct *dir, |
ad6dad09 DL |
366 | struct index_state *istate, |
367 | const struct pathspec *pathspec); | |
55454427 | 368 | int read_directory(struct dir_struct *, struct index_state *istate, |
ad6dad09 DL |
369 | const char *path, int len, |
370 | const struct pathspec *pathspec); | |
f8a9d428 | 371 | |
468ce99b DS |
372 | enum pattern_match_result { |
373 | UNDECIDED = -1, | |
374 | NOT_MATCHED = 0, | |
375 | MATCHED = 1, | |
eb42feca | 376 | MATCHED_RECURSIVE = 2, |
468ce99b DS |
377 | }; |
378 | ||
379 | /* | |
380 | * Scan the list of patterns to determine if the ordered list | |
381 | * of patterns matches on 'pathname'. | |
382 | * | |
383 | * Return 1 for a match, 0 for not matched and -1 for undecided. | |
384 | */ | |
385 | enum pattern_match_result path_matches_pattern_list(const char *pathname, | |
386 | int pathlen, | |
387 | const char *basename, int *dtype, | |
388 | struct pattern_list *pl, | |
389 | struct index_state *istate); | |
9e58beca BW |
390 | struct dir_entry *dir_add_ignored(struct dir_struct *dir, |
391 | struct index_state *istate, | |
392 | const char *pathname, int len); | |
eb41775e | 393 | |
82dce998 NTND |
394 | /* |
395 | * these implement the matching logic for dir.c:excluded_from_list and | |
396 | * attr.c:path_matches() | |
397 | */ | |
55454427 | 398 | int match_basename(const char *, int, |
ad6dad09 | 399 | const char *, int, int, unsigned); |
55454427 | 400 | int match_pathname(const char *, int, |
ad6dad09 DL |
401 | const char *, int, |
402 | const char *, int, int, unsigned); | |
82dce998 | 403 | |
65edd96a DS |
404 | struct path_pattern *last_matching_pattern(struct dir_struct *dir, |
405 | struct index_state *istate, | |
406 | const char *name, int *dtype); | |
782cd4c0 | 407 | |
55454427 | 408 | int is_excluded(struct dir_struct *dir, |
ad6dad09 DL |
409 | struct index_state *istate, |
410 | const char *name, int *dtype); | |
eb41775e | 411 | |
af09ce24 DS |
412 | int pl_hashmap_cmp(const void *unused_cmp_data, |
413 | const struct hashmap_entry *a, | |
414 | const struct hashmap_entry *b, | |
415 | const void *key); | |
96cc8ab5 DS |
416 | int hashmap_contains_parent(struct hashmap *map, |
417 | const char *path, | |
418 | struct strbuf *buffer); | |
65edd96a | 419 | struct pattern_list *add_pattern_list(struct dir_struct *dir, |
ad6dad09 | 420 | int group_type, const char *src); |
65edd96a | 421 | int add_patterns_from_file_to_list(const char *fname, const char *base, int baselen, |
caa3d554 | 422 | struct pattern_list *pl, struct index_state *istate); |
65edd96a DS |
423 | void add_patterns_from_file(struct dir_struct *, const char *fname); |
424 | int add_patterns_from_blob_to_list(struct object_id *oid, | |
ad6dad09 | 425 | const char *base, int baselen, |
caa3d554 | 426 | struct pattern_list *pl); |
65edd96a DS |
427 | void parse_path_pattern(const char **string, int *patternlen, unsigned *flags, int *nowildcardlen); |
428 | void add_pattern(const char *string, const char *base, | |
caa3d554 | 429 | int baselen, struct pattern_list *pl, int srcpos); |
65edd96a | 430 | void clear_pattern_list(struct pattern_list *pl); |
55454427 | 431 | void clear_directory(struct dir_struct *dir); |
0488481e NTND |
432 | |
433 | int repo_file_exists(struct repository *repo, const char *path); | |
434 | int file_exists(const char *); | |
453ec4bd | 435 | |
55454427 DL |
436 | int is_inside_dir(const char *dir); |
437 | int dir_inside_of(const char *subdir, const char *dir); | |
e6636747 | 438 | |
8ca12c0d AP |
439 | static inline int is_dot_or_dotdot(const char *name) |
440 | { | |
441 | return (name[0] == '.' && | |
442 | (name[1] == '\0' || | |
443 | (name[1] == '.' && name[2] == '\0'))); | |
444 | } | |
445 | ||
55454427 | 446 | int is_empty_dir(const char *dir); |
55892d23 | 447 | |
55454427 | 448 | void setup_standard_excludes(struct dir_struct *dir); |
a0f4afbe | 449 | |
728af283 MH |
450 | |
451 | /* Constants for remove_dir_recursively: */ | |
452 | ||
453 | /* | |
454 | * If a non-directory is found within path, stop and return an error. | |
455 | * (In this case some empty directories might already have been | |
456 | * removed.) | |
457 | */ | |
a0f4afbe | 458 | #define REMOVE_DIR_EMPTY_ONLY 01 |
728af283 MH |
459 | |
460 | /* | |
461 | * If any Git work trees are found within path, skip them without | |
462 | * considering it an error. | |
463 | */ | |
a0f4afbe | 464 | #define REMOVE_DIR_KEEP_NESTED_GIT 02 |
728af283 MH |
465 | |
466 | /* Remove the contents of path, but leave path itself. */ | |
c844a803 | 467 | #define REMOVE_DIR_KEEP_TOPLEVEL 04 |
728af283 MH |
468 | |
469 | /* | |
470 | * Remove path and its contents, recursively. flags is a combination | |
471 | * of the above REMOVE_DIR_* constants. Return 0 on success. | |
472 | * | |
473 | * This function uses path as temporary scratch space, but restores it | |
474 | * before returning. | |
475 | */ | |
55454427 | 476 | int remove_dir_recursively(struct strbuf *path, int flag); |
7155b727 | 477 | |
4a92d1bf | 478 | /* tries to remove the path with empty directories along it, ignores ENOENT */ |
55454427 | 479 | int remove_path(const char *path); |
4a92d1bf | 480 | |
55454427 DL |
481 | int fspathcmp(const char *a, const char *b); |
482 | int fspathncmp(const char *a, const char *b, size_t count); | |
8cf2a84e | 483 | |
5d74762d NTND |
484 | /* |
485 | * The prefix part of pattern must not contains wildcards. | |
486 | */ | |
bd30c2e4 | 487 | struct pathspec_item; |
55454427 | 488 | int git_fnmatch(const struct pathspec_item *item, |
ad6dad09 DL |
489 | const char *pattern, const char *string, |
490 | int prefix); | |
5d74762d | 491 | |
55454427 | 492 | int submodule_path_match(const struct index_state *istate, |
ad6dad09 DL |
493 | const struct pathspec *ps, |
494 | const char *submodule_name, | |
495 | char *seen); | |
75a6315f | 496 | |
6d2df284 NTND |
497 | static inline int ce_path_match(const struct index_state *istate, |
498 | const struct cache_entry *ce, | |
429bb40a NTND |
499 | const struct pathspec *pathspec, |
500 | char *seen) | |
501 | { | |
6d2df284 | 502 | return match_pathspec(istate, pathspec, ce->name, ce_namelen(ce), 0, seen, |
ae8d0824 | 503 | S_ISDIR(ce->ce_mode) || S_ISGITLINK(ce->ce_mode)); |
429bb40a NTND |
504 | } |
505 | ||
6d2df284 NTND |
506 | static inline int dir_path_match(const struct index_state *istate, |
507 | const struct dir_entry *ent, | |
ebb32893 NTND |
508 | const struct pathspec *pathspec, |
509 | int prefix, char *seen) | |
510 | { | |
ae8d0824 NTND |
511 | int has_trailing_dir = ent->len && ent->name[ent->len - 1] == '/'; |
512 | int len = has_trailing_dir ? ent->len - 1 : ent->len; | |
6d2df284 | 513 | return match_pathspec(istate, pathspec, ent->name, len, prefix, seen, |
ae8d0824 | 514 | has_trailing_dir); |
ebb32893 NTND |
515 | } |
516 | ||
bbf504a9 SL |
517 | int cmp_dir_entry(const void *p1, const void *p2); |
518 | int check_dir_entry_contains(const struct dir_entry *out, const struct dir_entry *in); | |
519 | ||
0cacebf0 | 520 | void untracked_cache_invalidate_path(struct index_state *, const char *, int safe_path); |
e931371a NTND |
521 | void untracked_cache_remove_from_index(struct index_state *, const char *); |
522 | void untracked_cache_add_to_index(struct index_state *, const char *); | |
523 | ||
f9e6c649 NTND |
524 | void free_untracked_cache(struct untracked_cache *); |
525 | struct untracked_cache *read_untracked_extension(const void *data, unsigned long sz); | |
83c094ad | 526 | void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked); |
4a4ca479 | 527 | void add_untracked_cache(struct index_state *istate); |
07b29bfd | 528 | void remove_untracked_cache(struct index_state *istate); |
da62f786 SB |
529 | |
530 | /* | |
531 | * Connect a worktree to a git directory by creating (or overwriting) a | |
532 | * '.git' file containing the location of the git directory. In the git | |
533 | * directory set the core.worktree setting to indicate where the worktree is. | |
534 | * When `recurse_into_nested` is set, recurse into any nested submodules, | |
535 | * connecting them as well. | |
536 | */ | |
55454427 | 537 | void connect_work_tree_and_git_dir(const char *work_tree, |
ad6dad09 DL |
538 | const char *git_dir, |
539 | int recurse_into_nested); | |
55454427 | 540 | void relocate_gitdir(const char *path, |
ad6dad09 DL |
541 | const char *old_git_dir, |
542 | const char *new_git_dir); | |
453ec4bd | 543 | #endif |