[thirdparty/git.git] / dir.h

#ifndef DIR_H
#define DIR_H

/* See Documentation/technical/api-directory-listing.txt */

#include "strbuf.h"
#include "string-list.h"

struct dir_entry {
	unsigned int len;
	char name[FLEX_ARRAY]; /* more */
};

#define EXC_FLAG_NODIR 1
#define EXC_FLAG_ENDSWITH 4
#define EXC_FLAG_MUSTBEDIR 8
#define EXC_FLAG_NEGATIVE 16

struct exclude {
	/*
	 * This allows callers of last_exclude_matching() etc.
	 * to determine the origin of the matching pattern.
	 */
	struct exclude_list *el;

	const char *pattern;
	int patternlen;
	int nowildcardlen;
	const char *base;
	int baselen;
	int flags;

	/*
	 * Counting starts from 1 for line numbers in ignore files,
	 * and from -1 decrementing for patterns from CLI args.
	 */
	int srcpos;

	struct string_list sticky_paths;
};

/*
 * Each excludes file will be parsed into a fresh exclude_list which
 * is appended to the relevant exclude_list_group (either EXC_DIRS or
 * EXC_FILE).  An exclude_list within the EXC_CMDL exclude_list_group
 * can also be used to represent the list of --exclude values passed
 * via CLI args.
 */
struct exclude_list {
	int nr;
	int alloc;

	/* remember pointer to exclude file contents so we can free() */
	char *filebuf;

	/* origin of list, e.g. path to filename, or descriptive string */
	const char *src;

	struct exclude **excludes;
};

/*
 * The contents of the per-directory exclude files are lazily read on
 * demand and then cached in memory, one per exclude_stack struct, in
 * order to avoid opening and parsing each one every time that
 * directory is traversed.
 */
struct exclude_stack {
	struct exclude_stack *prev; /* the struct exclude_stack for the parent directory */
	int baselen;
	int exclude_ix; /* index of exclude_list within EXC_DIRS exclude_list_group */
	struct untracked_cache_dir *ucd;
};

struct exclude_list_group {
	int nr, alloc;
	struct exclude_list *el;
};

struct sha1_stat {
	struct stat_data stat;
	unsigned char sha1[20];
	int valid;
};

/*
 *  Untracked cache
 *
 *  The following inputs are sufficient to determine what files in a
 *  directory are excluded:
 *
 *   - The list of files and directories of the directory in question
 *   - The $GIT_DIR/index
 *   - dir_struct flags
 *   - The content of $GIT_DIR/info/exclude
 *   - The content of core.excludesfile
 *   - The content (or the lack) of .gitignore of all parent directories
 *     from $GIT_WORK_TREE
 *   - The check_only flag in read_directory_recursive (for
 *     DIR_HIDE_EMPTY_DIRECTORIES)
 *
 *  The first input can be checked using directory mtime. In many
 *  filesystems, directory mtime (stat_data field) is updated when its
 *  files or direct subdirs are added or removed.
 *
 *  The second one can be hooked from cache_tree_invalidate_path().
 *  Whenever a file (or a submodule) is added or removed from a
 *  directory, we invalidate that directory.
 *
 *  The remaining inputs are easy, their SHA-1 could be used to verify
 *  their contents (exclude_sha1[], info_exclude_sha1[] and
 *  excludes_file_sha1[])
 */
struct untracked_cache_dir {
	struct untracked_cache_dir **dirs;
	char **untracked;
	struct stat_data stat_data;
	unsigned int untracked_alloc, dirs_nr, dirs_alloc;
	unsigned int untracked_nr;
	unsigned int check_only : 1;
	/* all data except 'dirs' in this struct are good */
	unsigned int valid : 1;
	unsigned int recurse : 1;
	/* null SHA-1 means this directory does not have .gitignore */
	unsigned char exclude_sha1[20];
	char name[FLEX_ARRAY];
};

struct untracked_cache {
	struct sha1_stat ss_info_exclude;
	struct sha1_stat ss_excludes_file;
	const char *exclude_per_dir;
	struct strbuf ident;
	/*
	 * dir_struct#flags must match dir_flags or the untracked
	 * cache is ignored.
	 */
	unsigned dir_flags;
	struct untracked_cache_dir *root;
	/* Statistics */
	int dir_created;
	int gitignore_invalidated;
	int dir_invalidated;
	int dir_opened;
};

struct dir_struct {
	int nr, alloc;
	int ignored_nr, ignored_alloc;
	enum {
		DIR_SHOW_IGNORED = 1<<0,
		DIR_SHOW_OTHER_DIRECTORIES = 1<<1,
		DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
		DIR_NO_GITLINKS = 1<<3,
		DIR_COLLECT_IGNORED = 1<<4,
		DIR_SHOW_IGNORED_TOO = 1<<5,
		DIR_COLLECT_KILLED_ONLY = 1<<6
	} flags;
	struct dir_entry **entries;
	struct dir_entry **ignored;

	/* Exclude info */
	const char *exclude_per_dir;

	/*
	 * We maintain three groups of exclude pattern lists:
	 *
	 * EXC_CMDL lists patterns explicitly given on the command line.
	 * EXC_DIRS lists patterns obtained from per-directory ignore files.
	 * EXC_FILE lists patterns from fallback ignore files, e.g.
	 *   - .git/info/exclude
	 *   - core.excludesfile
	 *
	 * Each group contains multiple exclude lists, a single list
	 * per source.
	 */
#define EXC_CMDL 0
#define EXC_DIRS 1
#define EXC_FILE 2
	struct exclude_list_group exclude_list_group[3];

	/*
	 * Temporary variables which are used during loading of the
	 * per-directory exclude lists.
	 *
	 * exclude_stack points to the top of the exclude_stack, and
	 * basebuf contains the full path to the current
	 * (sub)directory in the traversal. Exclude points to the
	 * matching exclude struct if the directory is excluded.
	 */
	struct exclude_stack *exclude_stack;
	struct exclude *exclude;
	struct strbuf basebuf;

	/* Enable untracked file cache if set */
	struct untracked_cache *untracked;
	struct sha1_stat ss_info_exclude;
	struct sha1_stat ss_excludes_file;
	unsigned unmanaged_exclude_files;
};

/*
 * The ordering of these constants is significant, with
 * higher-numbered match types signifying "closer" (i.e. more
 * specific) matches which will override lower-numbered match types
 * when populating the seen[] array.
 */
#define MATCHED_RECURSIVELY 1
#define MATCHED_FNMATCH 2
#define MATCHED_EXACTLY 3
extern int simple_length(const char *match);
extern int no_wildcard(const char *string);
extern char *common_prefix(const struct pathspec *pathspec);
extern int match_pathspec(const struct pathspec *pathspec,
			  const char *name, int namelen,
			  int prefix, char *seen, int is_dir);
extern int report_path_error(const char *ps_matched, const struct pathspec *pathspec, const char *prefix);
extern int within_depth(const char *name, int namelen, int depth, int max_depth);

extern int fill_directory(struct dir_struct *dir, const struct pathspec *pathspec);
extern int read_directory(struct dir_struct *, const char *path, int len, const struct pathspec *pathspec);

extern int is_excluded_from_list(const char *pathname, int pathlen, const char *basename,
				 int *dtype, struct exclude_list *el);
struct dir_entry *dir_add_ignored(struct dir_struct *dir, const char *pathname, int len);

/*
 * these implement the matching logic for dir.c:excluded_from_list and
 * attr.c:path_matches()
 */
extern int match_basename(const char *, int,
			  const char *, int, int, int);
extern int match_pathname(const char *, int,
			  const char *, int,
			  const char *, int, int, int);

extern struct exclude *last_exclude_matching(struct dir_struct *dir,
					     const char *name, int *dtype);

extern int is_excluded(struct dir_struct *dir, const char *name, int *dtype);

extern struct exclude_list *add_exclude_list(struct dir_struct *dir,
					     int group_type, const char *src);
extern int add_excludes_from_file_to_list(const char *fname, const char *base, int baselen,
					  struct exclude_list *el, int check_index);
extern void add_excludes_from_file(struct dir_struct *, const char *fname);
extern void parse_exclude_pattern(const char **string, int *patternlen, int *flags, int *nowildcardlen);
extern void add_exclude(const char *string, const char *base,
			int baselen, struct exclude_list *el, int srcpos);
extern void clear_exclude_list(struct exclude_list *el);
extern void clear_directory(struct dir_struct *dir);
extern int file_exists(const char *);

extern int is_inside_dir(const char *dir);
extern int dir_inside_of(const char *subdir, const char *dir);

static inline int is_dot_or_dotdot(const char *name)
{
	return (name[0] == '.' &&
		(name[1] == '\0' ||
		 (name[1] == '.' && name[2] == '\0')));
}

extern int is_empty_dir(const char *dir);

extern void setup_standard_excludes(struct dir_struct *dir);

#define REMOVE_DIR_EMPTY_ONLY 01
#define REMOVE_DIR_KEEP_NESTED_GIT 02
#define REMOVE_DIR_KEEP_TOPLEVEL 04
extern int remove_dir_recursively(struct strbuf *path, int flag);

/* tries to remove the path with empty directories along it, ignores ENOENT */
extern int remove_path(const char *path);

extern int strcmp_icase(const char *a, const char *b);
extern int strncmp_icase(const char *a, const char *b, size_t count);
extern int fnmatch_icase(const char *pattern, const char *string, int flags);

/*
 * The prefix part of pattern must not contains wildcards.
 */
struct pathspec_item;
extern int git_fnmatch(const struct pathspec_item *item,
		       const char *pattern, const char *string,
		       int prefix);

static inline int ce_path_match(const struct cache_entry *ce,
				const struct pathspec *pathspec,
				char *seen)
{
	return match_pathspec(pathspec, ce->name, ce_namelen(ce), 0, seen,
			      S_ISDIR(ce->ce_mode) || S_ISGITLINK(ce->ce_mode));
}

static inline int dir_path_match(const struct dir_entry *ent,
				 const struct pathspec *pathspec,
				 int prefix, char *seen)
{
	int has_trailing_dir = ent->len && ent->name[ent->len - 1] == '/';
	int len = has_trailing_dir ? ent->len - 1 : ent->len;
	return match_pathspec(pathspec, ent->name, len, prefix, seen,
			      has_trailing_dir);
}

void untracked_cache_invalidate_path(struct index_state *, const char *);
void untracked_cache_remove_from_index(struct index_state *, const char *);
void untracked_cache_add_to_index(struct index_state *, const char *);

void free_untracked_cache(struct untracked_cache *);
struct untracked_cache *read_untracked_extension(const void *data, unsigned long sz);
void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
void add_untracked_cache(struct index_state *istate);
void remove_untracked_cache(struct index_state *istate);
#endif
Commit	Line	Data
453ec4bd LT	1	#ifndef DIR_H
	2	#define DIR_H
	3
95a68344 AS	4	/* See Documentation/technical/api-directory-listing.txt */
95a68344 AS	5
eb41775e	6	#include "strbuf.h"
c62a9173	7	#include "string-list.h"
eb41775e	8
453ec4bd	9	struct dir_entry {
e96980ef	10	unsigned int len;
453ec4bd LT	11	char name[FLEX_ARRAY]; /* more */
	12	};
	13
68492fc7	14	#define EXC_FLAG_NODIR 1
68492fc7	15	#define EXC_FLAG_ENDSWITH 4
d6b8fc30	16	#define EXC_FLAG_MUSTBEDIR 8
84460eec	17	#define EXC_FLAG_NEGATIVE 16
68492fc7	18
709359c8 NTND	19	struct exclude {
	20	/*
	21	* This allows callers of last_exclude_matching() etc.
	22	* to determine the origin of the matching pattern.
	23	*/
	24	struct exclude_list *el;
	25
	26	const char *pattern;
	27	int patternlen;
	28	int nowildcardlen;
	29	const char *base;
	30	int baselen;
	31	int flags;
	32
	33	/*
	34	* Counting starts from 1 for line numbers in ignore files,
	35	* and from -1 decrementing for patterns from CLI args.
	36	*/
	37	int srcpos;
c62a9173 NTND	38
c62a9173 NTND	39	struct string_list sticky_paths;
709359c8 NTND	40	};
709359c8 NTND	41
95a68344	42	/*
c082df24 AS	43	* Each excludes file will be parsed into a fresh exclude_list which
	44	* is appended to the relevant exclude_list_group (either EXC_DIRS or
	45	* EXC_FILE). An exclude_list within the EXC_CMDL exclude_list_group
	46	* can also be used to represent the list of --exclude values passed
	47	* via CLI args.
95a68344	48	*/
453ec4bd LT	49	struct exclude_list {
	50	int nr;
	51	int alloc;
c04318e4	52
c082df24 AS	53	/* remember pointer to exclude file contents so we can free() */
	54	char *filebuf;
	55
c04318e4 AS	56	/* origin of list, e.g. path to filename, or descriptive string */
	57	const char *src;
	58
709359c8	59	struct exclude **excludes;
453ec4bd LT	60	};
453ec4bd LT	61
95a68344 AS	62	/*
	63	* The contents of the per-directory exclude files are lazily read on
	64	* demand and then cached in memory, one per exclude_stack struct, in
	65	* order to avoid opening and parsing each one every time that
	66	* directory is traversed.
	67	*/
63d285c8	68	struct exclude_stack {
95a68344	69	struct exclude_stack prev; / the struct exclude_stack for the parent directory */
63d285c8	70	int baselen;
c082df24	71	int exclude_ix; /* index of exclude_list within EXC_DIRS exclude_list_group */
0dcb8d7f	72	struct untracked_cache_dir *ucd;
c082df24 AS	73	};
	74
	75	struct exclude_list_group {
	76	int nr, alloc;
	77	struct exclude_list *el;
63d285c8 JH	78	};
63d285c8 JH	79
55fe6f51 NTND	80	struct sha1_stat {
	81	struct stat_data stat;
	82	unsigned char sha1[20];
	83	int valid;
	84	};
	85
0dcb8d7f NTND	86	/*
	87	* Untracked cache
	88	*
	89	* The following inputs are sufficient to determine what files in a
	90	* directory are excluded:
	91	*
	92	* - The list of files and directories of the directory in question
	93	* - The $GIT_DIR/index
	94	* - dir_struct flags
	95	* - The content of $GIT_DIR/info/exclude
	96	* - The content of core.excludesfile
	97	* - The content (or the lack) of .gitignore of all parent directories
	98	* from $GIT_WORK_TREE
	99	* - The check_only flag in read_directory_recursive (for
	100	* DIR_HIDE_EMPTY_DIRECTORIES)
	101	*
	102	* The first input can be checked using directory mtime. In many
	103	* filesystems, directory mtime (stat_data field) is updated when its
	104	* files or direct subdirs are added or removed.
	105	*
	106	* The second one can be hooked from cache_tree_invalidate_path().
	107	* Whenever a file (or a submodule) is added or removed from a
	108	* directory, we invalidate that directory.
	109	*
	110	* The remaining inputs are easy, their SHA-1 could be used to verify
	111	* their contents (exclude_sha1[], info_exclude_sha1[] and
	112	* excludes_file_sha1[])
	113	*/
	114	struct untracked_cache_dir {
	115	struct untracked_cache_dir **dirs;
	116	char **untracked;
	117	struct stat_data stat_data;
	118	unsigned int untracked_alloc, dirs_nr, dirs_alloc;
	119	unsigned int untracked_nr;
	120	unsigned int check_only : 1;
26cb0182	121	/* all data except 'dirs' in this struct are good */
ccad261f	122	unsigned int valid : 1;
26cb0182	123	unsigned int recurse : 1;
0dcb8d7f NTND	124	/* null SHA-1 means this directory does not have .gitignore */
	125	unsigned char exclude_sha1[20];
	126	char name[FLEX_ARRAY];
	127	};
	128
	129	struct untracked_cache {
	130	struct sha1_stat ss_info_exclude;
	131	struct sha1_stat ss_excludes_file;
	132	const char *exclude_per_dir;
1e8fef60	133	struct strbuf ident;
0dcb8d7f NTND	134	/*
	135	* dir_struct#flags must match dir_flags or the untracked
	136	* cache is ignored.
	137	*/
	138	unsigned dir_flags;
	139	struct untracked_cache_dir *root;
	140	/* Statistics */
	141	int dir_created;
ccad261f	142	int gitignore_invalidated;
91a2288b NTND	143	int dir_invalidated;
91a2288b NTND	144	int dir_opened;
0dcb8d7f NTND	145	};
0dcb8d7f NTND	146
453ec4bd LT	147	struct dir_struct {
453ec4bd LT	148	int nr, alloc;
2abd31b0	149	int ignored_nr, ignored_alloc;
7c4c97c0 JS	150	enum {
	151	DIR_SHOW_IGNORED = 1<<0,
	152	DIR_SHOW_OTHER_DIRECTORIES = 1<<1,
	153	DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
	154	DIR_NO_GITLINKS = 1<<3,
0aaf62b6	155	DIR_COLLECT_IGNORED = 1<<4,
2eac2a4c JH	156	DIR_SHOW_IGNORED_TOO = 1<<5,
2eac2a4c JH	157	DIR_COLLECT_KILLED_ONLY = 1<<6
7c4c97c0	158	} flags;
453ec4bd	159	struct dir_entry **entries;
2abd31b0	160	struct dir_entry **ignored;
453ec4bd LT	161
	162	/* Exclude info */
	163	const char *exclude_per_dir;
c082df24	164
63d285c8	165	/*
c082df24 AS	166	* We maintain three groups of exclude pattern lists:
c082df24 AS	167	*
63d285c8 JH	168	* EXC_CMDL lists patterns explicitly given on the command line.
63d285c8 JH	169	* EXC_DIRS lists patterns obtained from per-directory ignore files.
c082df24 AS	170	* EXC_FILE lists patterns from fallback ignore files, e.g.
	171	* - .git/info/exclude
	172	* - core.excludesfile
	173	*
	174	* Each group contains multiple exclude lists, a single list
	175	* per source.
63d285c8 JH	176	*/
	177	#define EXC_CMDL 0
	178	#define EXC_DIRS 1
	179	#define EXC_FILE 2
c082df24	180	struct exclude_list_group exclude_list_group[3];
63d285c8	181
95a68344 AS	182	/*
	183	* Temporary variables which are used during loading of the
	184	* per-directory exclude lists.
	185	*
	186	* exclude_stack points to the top of the exclude_stack, and
	187	* basebuf contains the full path to the current
95c6f271 KB	188	* (sub)directory in the traversal. Exclude points to the
95c6f271 KB	189	* matching exclude struct if the directory is excluded.
95a68344	190	*/
63d285c8	191	struct exclude_stack *exclude_stack;
95c6f271	192	struct exclude *exclude;
aceb9429	193	struct strbuf basebuf;
0dcb8d7f NTND	194
	195	/* Enable untracked file cache if set */
	196	struct untracked_cache *untracked;
	197	struct sha1_stat ss_info_exclude;
	198	struct sha1_stat ss_excludes_file;
ccad261f	199	unsigned unmanaged_exclude_files;
453ec4bd LT	200	};
453ec4bd LT	201
52ed1894 AS	202	/*
	203	* The ordering of these constants is significant, with
	204	* higher-numbered match types signifying "closer" (i.e. more
	205	* specific) matches which will override lower-numbered match types
	206	* when populating the seen[] array.
	207	*/
e813d50e JH	208	#define MATCHED_RECURSIVELY 1
	209	#define MATCHED_FNMATCH 2
	210	#define MATCHED_EXACTLY 3
87323bda NTND	211	extern int simple_length(const char *match);
87323bda NTND	212	extern int no_wildcard(const char *string);
827f4d6c	213	extern char common_prefix(const struct pathspec pathspec);
854b0959 NTND	214	extern int match_pathspec(const struct pathspec *pathspec,
854b0959 NTND	215	const char *name, int namelen,
ae8d0824	216	int prefix, char *seen, int is_dir);
777c55a6	217	extern int report_path_error(const char ps_matched, const struct pathspec pathspec, const char *prefix);
bc96cc87	218	extern int within_depth(const char *name, int namelen, int depth, int max_depth);
3c6a370b	219
7327d3d1 NTND	220	extern int fill_directory(struct dir_struct dir, const struct pathspec pathspec);
7327d3d1 NTND	221	extern int read_directory(struct dir_struct , const char path, int len, const struct pathspec *pathspec);
f8a9d428	222
07958050 AS	223	extern int is_excluded_from_list(const char pathname, int pathlen, const char basename,
07958050 AS	224	int dtype, struct exclude_list el);
108da0db	225	struct dir_entry dir_add_ignored(struct dir_struct dir, const char *pathname, int len);
eb41775e	226
82dce998 NTND	227	/*
	228	* these implement the matching logic for dir.c:excluded_from_list and
	229	* attr.c:path_matches()
	230	*/
	231	extern int match_basename(const char *, int,
	232	const char *, int, int, int);
	233	extern int match_pathname(const char *, int,
	234	const char *, int,
	235	const char *, int, int, int);
	236
b07bc8c8 KB	237	extern struct exclude last_exclude_matching(struct dir_struct dir,
b07bc8c8 KB	238	const char name, int dtype);
782cd4c0	239
b07bc8c8	240	extern int is_excluded(struct dir_struct dir, const char name, int *dtype);
eb41775e	241
c04318e4 AS	242	extern struct exclude_list add_exclude_list(struct dir_struct dir,
c04318e4 AS	243	int group_type, const char *src);
cb097534	244	extern int add_excludes_from_file_to_list(const char fname, const char base, int baselen,
c082df24	245	struct exclude_list *el, int check_index);
453ec4bd	246	extern void add_excludes_from_file(struct dir_struct , const char fname);
82dce998	247	extern void parse_exclude_pattern(const char *string, int patternlen, int flags, int nowildcardlen);
453ec4bd	248	extern void add_exclude(const char string, const char base,
c04318e4	249	int baselen, struct exclude_list *el, int srcpos);
f6198812	250	extern void clear_exclude_list(struct exclude_list *el);
270be816	251	extern void clear_directory(struct dir_struct *dir);
c91f0d92	252	extern int file_exists(const char *);
453ec4bd	253
e6636747	254	extern int is_inside_dir(const char *dir);
9b125da4	255	extern int dir_inside_of(const char subdir, const char dir);
e6636747	256
8ca12c0d AP	257	static inline int is_dot_or_dotdot(const char *name)
	258	{
	259	return (name[0] == '.' &&
	260	(name[1] == '\0' \|\|
	261	(name[1] == '.' && name[2] == '\0')));
	262	}
	263
55892d23 AP	264	extern int is_empty_dir(const char *dir);
55892d23 AP	265
039bc64e	266	extern void setup_standard_excludes(struct dir_struct *dir);
a0f4afbe JH	267
	268	#define REMOVE_DIR_EMPTY_ONLY 01
	269	#define REMOVE_DIR_KEEP_NESTED_GIT 02
c844a803	270	#define REMOVE_DIR_KEEP_TOPLEVEL 04
a0f4afbe	271	extern int remove_dir_recursively(struct strbuf *path, int flag);
7155b727	272
4a92d1bf AR	273	/* tries to remove the path with empty directories along it, ignores ENOENT */
	274	extern int remove_path(const char *path);
	275
8cf2a84e JJ	276	extern int strcmp_icase(const char a, const char b);
	277	extern int strncmp_icase(const char a, const char b, size_t count);
	278	extern int fnmatch_icase(const char pattern, const char string, int flags);
	279
5d74762d NTND	280	/*
	281	* The prefix part of pattern must not contains wildcards.
	282	*/
bd30c2e4 NTND	283	struct pathspec_item;
	284	extern int git_fnmatch(const struct pathspec_item *item,
	285	const char pattern, const char string,
	286	int prefix);
5d74762d	287
429bb40a NTND	288	static inline int ce_path_match(const struct cache_entry *ce,
	289	const struct pathspec *pathspec,
	290	char *seen)
	291	{
ae8d0824 NTND	292	return match_pathspec(pathspec, ce->name, ce_namelen(ce), 0, seen,
ae8d0824 NTND	293	S_ISDIR(ce->ce_mode) \|\| S_ISGITLINK(ce->ce_mode));
429bb40a NTND	294	}
429bb40a NTND	295
ebb32893 NTND	296	static inline int dir_path_match(const struct dir_entry *ent,
	297	const struct pathspec *pathspec,
	298	int prefix, char *seen)
	299	{
ae8d0824 NTND	300	int has_trailing_dir = ent->len && ent->name[ent->len - 1] == '/';
	301	int len = has_trailing_dir ? ent->len - 1 : ent->len;
	302	return match_pathspec(pathspec, ent->name, len, prefix, seen,
	303	has_trailing_dir);
ebb32893 NTND	304	}
ebb32893 NTND	305
e931371a NTND	306	void untracked_cache_invalidate_path(struct index_state , const char );
	307	void untracked_cache_remove_from_index(struct index_state , const char );
	308	void untracked_cache_add_to_index(struct index_state , const char );
	309
f9e6c649 NTND	310	void free_untracked_cache(struct untracked_cache *);
f9e6c649 NTND	311	struct untracked_cache read_untracked_extension(const void data, unsigned long sz);
83c094ad	312	void write_untracked_extension(struct strbuf out, struct untracked_cache untracked);
4a4ca479	313	void add_untracked_cache(struct index_state *istate);
07b29bfd	314	void remove_untracked_cache(struct index_state *istate);
453ec4bd	315	#endif