freshlybakedca.ke
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1#ifndef DIR_H
2#define DIR_H
3
4#include "hash.h"
5#include "hashmap.h"
6#include "pathspec.h"
7#include "statinfo.h"
8#include "strbuf.h"
9
10struct repository;
11
12/**
13 * The directory listing API is used to enumerate paths in the work tree,
14 * optionally taking `.git/info/exclude` and `.gitignore` files per directory
15 * into account.
16 */
17
18/**
19 * Calling sequence
20 * ----------------
21 *
22 * Note: The index may be checked for .gitignore files that are
23 * CE_SKIP_WORKTREE marked. If you want to exclude files, make sure you have
24 * loaded the index first.
25 *
26 * - Prepare `struct dir_struct dir` using `dir_init()` function.
27 *
28 * - To add single exclude pattern, call `add_pattern_list()` and then
29 * `add_pattern()`.
30 *
31 * - To add patterns from a file (e.g. `.git/info/exclude`), call
32 * `add_patterns_from_file()` , and/or set `dir.exclude_per_dir`.
33 *
34 * - A short-hand function `setup_standard_excludes()` can be used to set
35 * up the standard set of exclude settings, instead of manually calling
36 * the add_pattern*() family of functions.
37 *
38 * - Call `fill_directory()`.
39 *
40 * - Use `dir.entries[]` and `dir.ignored[]`.
41 *
42 * - Call `dir_clear()` when the contained elements are no longer in use.
43 *
44 */
45
46
47struct dir_entry {
48 unsigned int len;
49 char name[FLEX_ARRAY]; /* more */
50};
51
52#define PATTERN_FLAG_NODIR 1
53#define PATTERN_FLAG_ENDSWITH 4
54#define PATTERN_FLAG_MUSTBEDIR 8
55#define PATTERN_FLAG_NEGATIVE 16
56
57struct path_pattern {
58 /*
59 * This allows callers of last_matching_pattern() etc.
60 * to determine the origin of the matching pattern.
61 */
62 struct pattern_list *pl;
63
64 int patternlen;
65 int nowildcardlen;
66 const char *base;
67 int baselen;
68 unsigned flags; /* PATTERN_FLAG_* */
69
70 /*
71 * Counting starts from 1 for line numbers in ignore files,
72 * and from -1 decrementing for patterns from CLI args.
73 */
74 int srcpos;
75
76 char pattern[FLEX_ARRAY];
77};
78
79/* used for hashmaps for cone patterns */
80struct pattern_entry {
81 struct hashmap_entry ent;
82 char *pattern;
83 size_t patternlen;
84};
85
86/*
87 * Each excludes file will be parsed into a fresh exclude_list which
88 * is appended to the relevant exclude_list_group (either EXC_DIRS or
89 * EXC_FILE). An exclude_list within the EXC_CMDL exclude_list_group
90 * can also be used to represent the list of --exclude values passed
91 * via CLI args.
92 */
93struct pattern_list {
94 int nr;
95 int alloc;
96
97 /* origin of list, e.g. path to filename, or descriptive string */
98 const char *src;
99
100 struct path_pattern **patterns;
101
102 /*
103 * While scanning the excludes, we attempt to match the patterns
104 * with a more restricted set that allows us to use hashsets for
105 * matching logic, which is faster than the linear lookup in the
106 * excludes array above. If non-zero, that check succeeded.
107 */
108 unsigned use_cone_patterns;
109 unsigned full_cone;
110
111 /*
112 * Stores paths where everything starting with those paths
113 * is included.
114 */
115 struct hashmap recursive_hashmap;
116
117 /*
118 * Used to check single-level parents of blobs.
119 */
120 struct hashmap parent_hashmap;
121};
122
123/*
124 * The contents of the per-directory exclude files are lazily read on
125 * demand and then cached in memory, one per exclude_stack struct, in
126 * order to avoid opening and parsing each one every time that
127 * directory is traversed.
128 */
129struct exclude_stack {
130 struct exclude_stack *prev; /* the struct exclude_stack for the parent directory */
131 int baselen;
132 int exclude_ix; /* index of exclude_list within EXC_DIRS exclude_list_group */
133 struct untracked_cache_dir *ucd;
134};
135
136struct exclude_list_group {
137 int nr, alloc;
138 struct pattern_list *pl;
139};
140
141struct oid_stat {
142 struct stat_data stat;
143 struct object_id oid;
144 int valid;
145};
146
147/*
148 * Untracked cache
149 *
150 * The following inputs are sufficient to determine what files in a
151 * directory are excluded:
152 *
153 * - The list of files and directories of the directory in question
154 * - The $GIT_DIR/index
155 * - dir_struct flags
156 * - The content of $GIT_DIR/info/exclude
157 * - The content of core.excludesfile
158 * - The content (or the lack) of .gitignore of all parent directories
159 * from $GIT_WORK_TREE
160 * - The check_only flag in read_directory_recursive (for
161 * DIR_HIDE_EMPTY_DIRECTORIES)
162 *
163 * The first input can be checked using directory mtime. In many
164 * filesystems, directory mtime (stat_data field) is updated when its
165 * files or direct subdirs are added or removed.
166 *
167 * The second one can be hooked from cache_tree_invalidate_path().
168 * Whenever a file (or a submodule) is added or removed from a
169 * directory, we invalidate that directory.
170 *
171 * The remaining inputs are easy, their SHA-1 could be used to verify
172 * their contents (exclude_sha1[], info_exclude_sha1[] and
173 * excludes_file_sha1[])
174 */
175struct untracked_cache_dir {
176 struct untracked_cache_dir **dirs;
177 char **untracked;
178 struct stat_data stat_data;
179 unsigned int untracked_alloc, dirs_nr, dirs_alloc;
180 unsigned int untracked_nr;
181 unsigned int check_only : 1;
182 /* all data except 'dirs' in this struct are good */
183 unsigned int valid : 1;
184 unsigned int recurse : 1;
185 /* null object ID means this directory does not have .gitignore */
186 struct object_id exclude_oid;
187 char name[FLEX_ARRAY];
188};
189
190struct untracked_cache {
191 struct oid_stat ss_info_exclude;
192 struct oid_stat ss_excludes_file;
193 const char *exclude_per_dir;
194 char *exclude_per_dir_to_free;
195 struct strbuf ident;
196 /*
197 * dir_struct#flags must match dir_flags or the untracked
198 * cache is ignored.
199 */
200 unsigned dir_flags;
201 struct untracked_cache_dir *root;
202 /* Statistics */
203 int dir_created;
204 int gitignore_invalidated;
205 int dir_invalidated;
206 int dir_opened;
207 /* fsmonitor invalidation data */
208 unsigned int use_fsmonitor : 1;
209};
210
211/**
212 * structure is used to pass directory traversal options to the library and to
213 * record the paths discovered. A single `struct dir_struct` is used regardless
214 * of whether or not the traversal recursively descends into subdirectories.
215 */
216struct dir_struct {
217
218 /* bit-field of options */
219 enum {
220
221 /**
222 * Return just ignored files in `entries[]`, not untracked files.
223 * This flag is mutually exclusive with `DIR_SHOW_IGNORED_TOO`.
224 */
225 DIR_SHOW_IGNORED = 1<<0,
226
227 /* Include a directory that is not tracked. */
228 DIR_SHOW_OTHER_DIRECTORIES = 1<<1,
229
230 /* Do not include a directory that is not tracked and is empty. */
231 DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
232
233 /**
234 * If set, recurse into a directory that looks like a Git directory.
235 * Otherwise it is shown as a directory.
236 */
237 DIR_NO_GITLINKS = 1<<3,
238
239 /**
240 * Special mode for git-add. Return ignored files in `ignored[]` and
241 * untracked files in `entries[]`. Only returns ignored files that match
242 * pathspec exactly (no wildcards). Does not recurse into ignored
243 * directories.
244 */
245 DIR_COLLECT_IGNORED = 1<<4,
246
247 /**
248 * Similar to `DIR_SHOW_IGNORED`, but return ignored files in
249 * `ignored[]` in addition to untracked files in `entries[]`.
250 * This flag is mutually exclusive with `DIR_SHOW_IGNORED`.
251 */
252 DIR_SHOW_IGNORED_TOO = 1<<5,
253
254 DIR_COLLECT_KILLED_ONLY = 1<<6,
255
256 /**
257 * Only has meaning if `DIR_SHOW_IGNORED_TOO` is also set; if this is
258 * set, the untracked contents of untracked directories are also
259 * returned in `entries[]`.
260 */
261 DIR_KEEP_UNTRACKED_CONTENTS = 1<<7,
262
263 /**
264 * Only has meaning if `DIR_SHOW_IGNORED_TOO` is also set; if this is
265 * set, returns ignored files and directories that match an exclude
266 * pattern. If a directory matches an exclude pattern, then the
267 * directory is returned and the contained paths are not. A directory
268 * that does not match an exclude pattern will not be returned even if
269 * all of its contents are ignored. In this case, the contents are
270 * returned as individual entries.
271 *
272 * If this is set, files and directories that explicitly match an ignore
273 * pattern are reported. Implicitly ignored directories (directories that
274 * do not match an ignore pattern, but whose contents are all ignored)
275 * are not reported, instead all of the contents are reported.
276 */
277 DIR_SHOW_IGNORED_TOO_MODE_MATCHING = 1<<8,
278
279 DIR_SKIP_NESTED_GIT = 1<<9
280 } flags;
281
282 /* The number of members in `entries[]` array. */
283 int nr; /* output only */
284
285 /* The number of members in `ignored[]` array. */
286 int ignored_nr; /* output only */
287
288 /* An array of `struct dir_entry`, each element of which describes a path. */
289 struct dir_entry **entries; /* output only */
290
291 /**
292 * used for ignored paths with the `DIR_SHOW_IGNORED_TOO` and
293 * `DIR_COLLECT_IGNORED` flags.
294 */
295 struct dir_entry **ignored; /* output only */
296
297 /* Enable/update untracked file cache if set */
298 struct untracked_cache *untracked;
299
300 /**
301 * Deprecated: ls-files is the only allowed caller; all other callers
302 * should leave this as NULL; it pre-dated the
303 * setup_standard_excludes() mechanism that replaces this.
304 *
305 * This field tracks the name of the file to be read in each directory
306 * for excluded files (typically `.gitignore`).
307 */
308 const char *exclude_per_dir;
309
310 struct dir_struct_internal {
311 /* Keeps track of allocation of `entries[]` array.*/
312 int alloc;
313
314 /* Keeps track of allocation of `ignored[]` array. */
315 int ignored_alloc;
316
317 /*
318 * We maintain three groups of exclude pattern lists:
319 *
320 * EXC_CMDL lists patterns explicitly given on the command line.
321 * EXC_DIRS lists patterns obtained from per-directory ignore
322 * files.
323 * EXC_FILE lists patterns from fallback ignore files, e.g.
324 * - .git/info/exclude
325 * - core.excludesfile
326 *
327 * Each group contains multiple exclude lists, a single list
328 * per source.
329 */
330#define EXC_CMDL 0
331#define EXC_DIRS 1
332#define EXC_FILE 2
333 struct exclude_list_group exclude_list_group[3];
334
335 /*
336 * Temporary variables which are used during loading of the
337 * per-directory exclude lists.
338 *
339 * exclude_stack points to the top of the exclude_stack, and
340 * basebuf contains the full path to the current
341 * (sub)directory in the traversal. Exclude points to the
342 * matching exclude struct if the directory is excluded.
343 */
344 struct exclude_stack *exclude_stack;
345 struct path_pattern *pattern;
346 struct strbuf basebuf;
347
348 /* Additional metadata related to 'untracked' */
349 struct oid_stat ss_info_exclude;
350 struct oid_stat ss_excludes_file;
351 unsigned unmanaged_exclude_files;
352
353 /* Stats about the traversal */
354 unsigned visited_paths;
355 unsigned visited_directories;
356 } internal;
357};
358
359#define DIR_INIT { 0 }
360
361struct dirent *readdir_skip_dot_and_dotdot(DIR *dirp);
362
363/*
364 * Get the d_type of a dirent. If the d_type is unknown, derive it from
365 * stat.st_mode using the path to the dirent's containing directory (path) and
366 * the name of the dirent itself.
367 *
368 * If 'follow_symlink' is 1, this function will attempt to follow DT_LNK types
369 * using 'stat'. Links are *not* followed recursively, so a symlink pointing
370 * to another symlink will still resolve to 'DT_LNK'.
371 *
372 * Note that 'path' is assumed to have a trailing slash. It is also modified
373 * in-place during the execution of the function, but is then reverted to its
374 * original value before returning.
375 */
376unsigned char get_dtype(struct dirent *e, struct strbuf *path,
377 int follow_symlink);
378
379/*Count the number of slashes for string s*/
380int count_slashes(const char *s);
381
382/*
383 * The ordering of these constants is significant, with
384 * higher-numbered match types signifying "closer" (i.e. more
385 * specific) matches which will override lower-numbered match types
386 * when populating the seen[] array.
387 */
388#define MATCHED_RECURSIVELY 1
389#define MATCHED_RECURSIVELY_LEADING_PATHSPEC 2
390#define MATCHED_FNMATCH 3
391#define MATCHED_EXACTLY 4
392int simple_length(const char *match);
393int no_wildcard(const char *string);
394char *common_prefix(const struct pathspec *pathspec);
395int report_path_error(const char *ps_matched, const struct pathspec *pathspec);
396int within_depth(const char *name, int namelen, int depth, int max_depth);
397
398int fill_directory(struct dir_struct *dir,
399 struct index_state *istate,
400 const struct pathspec *pathspec);
401int read_directory(struct dir_struct *, struct index_state *istate,
402 const char *path, int len,
403 const struct pathspec *pathspec);
404
405enum pattern_match_result {
406 UNDECIDED = -1,
407 NOT_MATCHED = 0,
408 MATCHED = 1,
409 MATCHED_RECURSIVE = 2,
410};
411
412/*
413 * Scan the list of patterns to determine if the ordered list
414 * of patterns matches on 'pathname'.
415 *
416 * Return 1 for a match, 0 for not matched and -1 for undecided.
417 */
418enum pattern_match_result path_matches_pattern_list(const char *pathname,
419 int pathlen,
420 const char *basename, int *dtype,
421 struct pattern_list *pl,
422 struct index_state *istate);
423
424int init_sparse_checkout_patterns(struct index_state *state);
425
426int path_in_sparse_checkout(const char *path,
427 struct index_state *istate);
428int path_in_cone_mode_sparse_checkout(const char *path,
429 struct index_state *istate);
430
431struct dir_entry *dir_add_ignored(struct dir_struct *dir,
432 struct index_state *istate,
433 const char *pathname, int len);
434
435/*
436 * these implement the matching logic for dir.c:excluded_from_list and
437 * attr.c:path_matches()
438 */
439int match_basename(const char *, int,
440 const char *, int, int, unsigned);
441int match_pathname(const char *, int,
442 const char *, int,
443 const char *, int, int);
444
445struct path_pattern *last_matching_pattern(struct dir_struct *dir,
446 struct index_state *istate,
447 const char *name, int *dtype);
448
449int is_excluded(struct dir_struct *dir,
450 struct index_state *istate,
451 const char *name, int *dtype);
452
453int pl_hashmap_cmp(const void *unused_cmp_data,
454 const struct hashmap_entry *a,
455 const struct hashmap_entry *b,
456 const void *key);
457int hashmap_contains_parent(struct hashmap *map,
458 const char *path,
459 struct strbuf *buffer);
460struct pattern_list *add_pattern_list(struct dir_struct *dir,
461 int group_type, const char *src);
462int add_patterns_from_file_to_list(const char *fname, const char *base, int baselen,
463 struct pattern_list *pl, struct index_state *istate,
464 unsigned flags);
465void add_patterns_from_file(struct dir_struct *, const char *fname);
466int add_patterns_from_blob_to_list(struct object_id *oid,
467 const char *base, int baselen,
468 struct pattern_list *pl);
469int add_patterns_from_buffer(char *buf, size_t size,
470 const char *base, int baselen,
471 struct pattern_list *pl);
472void parse_path_pattern(const char **string, int *patternlen, unsigned *flags, int *nowildcardlen);
473void add_pattern(const char *string, const char *base,
474 int baselen, struct pattern_list *pl, int srcpos);
475void clear_pattern_list(struct pattern_list *pl);
476void dir_clear(struct dir_struct *dir);
477
478int repo_file_exists(struct repository *repo, const char *path);
479int file_exists(const char *);
480
481int is_inside_dir(const char *dir);
482int dir_inside_of(const char *subdir, const char *dir);
483
484static inline int is_dot_or_dotdot(const char *name)
485{
486 return (name[0] == '.' &&
487 (name[1] == '\0' ||
488 (name[1] == '.' && name[2] == '\0')));
489}
490
491int is_empty_dir(const char *dir);
492
493/*
494 * Retrieve the "humanish" basename of the given Git URL.
495 *
496 * For example:
497 * /path/to/repo.git => "repo"
498 * host.xz:foo/.git => "foo"
499 * http://example.com/user/bar.baz => "bar.baz"
500 */
501char *git_url_basename(const char *repo, int is_bundle, int is_bare);
502void strip_dir_trailing_slashes(char *dir);
503
504void setup_standard_excludes(struct dir_struct *dir);
505
506char *get_sparse_checkout_filename(void);
507int get_sparse_checkout_patterns(struct pattern_list *pl);
508
509/* Constants for remove_dir_recursively: */
510
511/*
512 * If a non-directory is found within path, stop and return an error.
513 * (In this case some empty directories might already have been
514 * removed.)
515 */
516#define REMOVE_DIR_EMPTY_ONLY 01
517
518/*
519 * If any Git work trees are found within path, skip them without
520 * considering it an error.
521 */
522#define REMOVE_DIR_KEEP_NESTED_GIT 02
523
524/* Remove the contents of path, but leave path itself. */
525#define REMOVE_DIR_KEEP_TOPLEVEL 04
526
527/* Remove the_original_cwd too */
528#define REMOVE_DIR_PURGE_ORIGINAL_CWD 0x08
529
530/*
531 * Remove path and its contents, recursively. flags is a combination
532 * of the above REMOVE_DIR_* constants. Return 0 on success.
533 *
534 * This function uses path as temporary scratch space, but restores it
535 * before returning.
536 */
537int remove_dir_recursively(struct strbuf *path, int flag);
538
539/*
540 * This function pointer type is called on each file discovered in
541 * for_each_file_in_dir. The iteration stops if this method returns
542 * non-zero.
543 */
544typedef int (*file_iterator)(const char *path, const void *data);
545
546struct strbuf;
547/*
548 * Given a directory path, recursively visit each file within, including
549 * within subdirectories.
550 */
551int for_each_file_in_dir(struct strbuf *path, file_iterator fn, const void *data);
552
553/*
554 * Tries to remove the path, along with leading empty directories so long as
555 * those empty directories are not startup_info->original_cwd. Ignores
556 * ENOENT.
557 */
558int remove_path(const char *path);
559
560int git_fspathcmp(const char *a, const char *b);
561int fspatheq(const char *a, const char *b);
562int git_fspathncmp(const char *a, const char *b, size_t count);
563unsigned int fspathhash(const char *str);
564
565/*
566 * Reports whether paths collide. This may be because the paths differ only in
567 * case on a case-sensitive filesystem, or that one path refers to a symlink
568 * that collides with one of the parent directories of the other.
569 */
570int paths_collide(const char *a, const char *b);
571
572/*
573 * The prefix part of pattern must not contains wildcards.
574 */
575struct pathspec_item;
576int git_fnmatch(const struct pathspec_item *item,
577 const char *pattern, const char *string,
578 int prefix);
579
580int submodule_path_match(struct index_state *istate,
581 const struct pathspec *ps,
582 const char *submodule_name,
583 char *seen);
584
585static inline int dir_path_match(struct index_state *istate,
586 const struct dir_entry *ent,
587 const struct pathspec *pathspec,
588 int prefix, char *seen)
589{
590 int has_trailing_dir = ent->len && ent->name[ent->len - 1] == '/';
591 int len = has_trailing_dir ? ent->len - 1 : ent->len;
592 return match_pathspec(istate, pathspec, ent->name, len, prefix, seen,
593 has_trailing_dir);
594}
595
596int cmp_dir_entry(const void *p1, const void *p2);
597int check_dir_entry_contains(const struct dir_entry *out, const struct dir_entry *in);
598
599void untracked_cache_invalidate_path(struct index_state *, const char *, int safe_path);
600/*
601 * Invalidate the untracked-cache for this path, but first strip
602 * off a trailing slash, if present.
603 */
604void untracked_cache_invalidate_trimmed_path(struct index_state *,
605 const char *path,
606 int safe_path);
607void untracked_cache_remove_from_index(struct index_state *, const char *);
608void untracked_cache_add_to_index(struct index_state *, const char *);
609
610void free_untracked_cache(struct untracked_cache *);
611struct untracked_cache *read_untracked_extension(const void *data, unsigned long sz);
612void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
613void add_untracked_cache(struct index_state *istate);
614void remove_untracked_cache(struct index_state *istate);
615
616/*
617 * Connect a worktree to a git directory by creating (or overwriting) a
618 * '.git' file containing the location of the git directory. In the git
619 * directory set the core.worktree setting to indicate where the worktree is.
620 * When `recurse_into_nested` is set, recurse into any nested submodules,
621 * connecting them as well.
622 */
623void connect_work_tree_and_git_dir(const char *work_tree,
624 const char *git_dir,
625 int recurse_into_nested);
626void relocate_gitdir(const char *path,
627 const char *old_git_dir,
628 const char *new_git_dir);
629
630/**
631 * The "enum path_matches_kind" determines how path_match_flags() will
632 * behave. The flags come in sets, and one (and only one) must be
633 * provided out of each "set":
634 *
635 * PATH_MATCH_NATIVE:
636 * Path separator is is_dir_sep()
637 * PATH_MATCH_XPLATFORM:
638 * Path separator is is_xplatform_dir_sep()
639 *
640 * Do we use is_dir_sep() to check for a directory separator
641 * (*_NATIVE), or do we always check for '/' or '\' (*_XPLATFORM). The
642 * "*_NATIVE" version on Windows is the same as "*_XPLATFORM",
643 * everywhere else "*_NATIVE" means "only /".
644 *
645 * PATH_MATCH_STARTS_WITH_DOT_SLASH:
646 * Match a path starting with "./"
647 * PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH:
648 * Match a path starting with "../"
649 *
650 * The "/" in the above is adjusted based on the "*_NATIVE" and
651 * "*_XPLATFORM" flags.
652 */
653enum path_match_flags {
654 PATH_MATCH_NATIVE = 1 << 0,
655 PATH_MATCH_XPLATFORM = 1 << 1,
656 PATH_MATCH_STARTS_WITH_DOT_SLASH = 1 << 2,
657 PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH = 1 << 3,
658};
659#define PATH_MATCH_KINDS_MASK (PATH_MATCH_STARTS_WITH_DOT_SLASH | \
660 PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH)
661#define PATH_MATCH_PLATFORM_MASK (PATH_MATCH_NATIVE | PATH_MATCH_XPLATFORM)
662
663/**
664 * path_match_flags() checks if a given "path" matches a given "enum
665 * path_match_flags" criteria.
666 */
667int path_match_flags(const char *const path, const enum path_match_flags f);
668
669/**
670 * starts_with_dot_slash_native(): convenience wrapper for
671 * path_match_flags() with PATH_MATCH_STARTS_WITH_DOT_SLASH and
672 * PATH_MATCH_NATIVE.
673 */
674static inline int starts_with_dot_slash_native(const char *const path)
675{
676 const enum path_match_flags what = PATH_MATCH_STARTS_WITH_DOT_SLASH;
677
678 return path_match_flags(path, what | PATH_MATCH_NATIVE);
679}
680
681/**
682 * starts_with_dot_slash_native(): convenience wrapper for
683 * path_match_flags() with PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH and
684 * PATH_MATCH_NATIVE.
685 */
686static inline int starts_with_dot_dot_slash_native(const char *const path)
687{
688 const enum path_match_flags what = PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH;
689
690 return path_match_flags(path, what | PATH_MATCH_NATIVE);
691}
692
693/**
694 * starts_with_dot_slash: convenience wrapper for
695 * patch_match_flags() with PATH_MATCH_STARTS_WITH_DOT_SLASH and
696 * PATH_MATCH_XPLATFORM.
697 */
698static inline int starts_with_dot_slash(const char *const path)
699{
700 const enum path_match_flags what = PATH_MATCH_STARTS_WITH_DOT_SLASH;
701
702 return path_match_flags(path, what | PATH_MATCH_XPLATFORM);
703}
704
705/**
706 * starts_with_dot_dot_slash: convenience wrapper for
707 * patch_match_flags() with PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH and
708 * PATH_MATCH_XPLATFORM.
709 */
710static inline int starts_with_dot_dot_slash(const char *const path)
711{
712 const enum path_match_flags what = PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH;
713
714 return path_match_flags(path, what | PATH_MATCH_XPLATFORM);
715}
716#endif