pathspec: remove PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP
[git/git.git] / pathspec.h
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1#ifndef PATHSPEC_H
2#define PATHSPEC_H
3
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4/* Pathspec magic */
5#define PATHSPEC_FROMTOP (1<<0)
6330a171 6#define PATHSPEC_MAXDEPTH (1<<1)
5c6933d2 7#define PATHSPEC_LITERAL (1<<2)
bd30c2e4 8#define PATHSPEC_GLOB (1<<3)
93d93537 9#define PATHSPEC_ICASE (1<<4)
ef79b1f8 10#define PATHSPEC_EXCLUDE (1<<5)
b0db7046 11#define PATHSPEC_ATTR (1<<6)
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12#define PATHSPEC_ALL_MAGIC \
13 (PATHSPEC_FROMTOP | \
5c6933d2 14 PATHSPEC_MAXDEPTH | \
bd30c2e4 15 PATHSPEC_LITERAL | \
93d93537 16 PATHSPEC_GLOB | \
ef79b1f8 17 PATHSPEC_ICASE | \
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18 PATHSPEC_EXCLUDE | \
19 PATHSPEC_ATTR)
87323bda 20
fadf96ab 21#define PATHSPEC_ONESTAR 1 /* the pathspec pattern satisfies GFNM_ONESTAR */
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22
23struct pathspec {
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24 int nr;
25 unsigned int has_wildcard:1;
26 unsigned int recursive:1;
87323bda 27 unsigned magic;
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28 int max_depth;
29 struct pathspec_item {
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30 char *match;
31 char *original;
87323bda 32 unsigned magic;
645a29c4 33 int len, prefix;
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34 int nowildcard_len;
35 int flags;
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36 int attr_match_nr;
37 struct attr_match {
38 char *value;
39 enum attr_match_mode {
40 MATCH_SET,
41 MATCH_UNSET,
42 MATCH_VALUE,
43 MATCH_UNSPECIFIED
44 } match_mode;
45 } *attr_match;
46 struct attr_check *attr_check;
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47 } *items;
48};
49
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50#define GUARD_PATHSPEC(ps, mask) \
51 do { \
52 if ((ps)->magic & ~(mask)) \
53 die("BUG:%s:%d: unsupported magic %x", \
54 __FILE__, __LINE__, (ps)->magic & ~(mask)); \
55 } while (0)
56
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57/* parse_pathspec flags */
58#define PATHSPEC_PREFER_CWD (1<<0) /* No args means match cwd */
59#define PATHSPEC_PREFER_FULL (1<<1) /* No args means match everything */
6330a171 60#define PATHSPEC_MAXDEPTH_VALID (1<<2) /* max_depth field is valid */
87450244 61/* die if a symlink is part of the given path's directory */
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62#define PATHSPEC_SYMLINK_LEADING_PATH (1<<3)
63#define PATHSPEC_PREFIX_ORIGIN (1<<4)
64#define PATHSPEC_KEEP_ORDER (1<<5)
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65/*
66 * For the callers that just need pure paths from somewhere else, not
67 * from command line. Global --*-pathspecs options are ignored. No
68 * magic is parsed in each pathspec either. If PATHSPEC_LITERAL is
69 * allowed, then it will automatically set for every pathspec.
70 */
2249d4db 71#define PATHSPEC_LITERAL_PATH (1<<6)
fc12261f 72
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73extern void parse_pathspec(struct pathspec *pathspec,
74 unsigned magic_mask,
75 unsigned flags,
76 const char *prefix,
77 const char **args);
e4d92cdc 78extern void copy_pathspec(struct pathspec *dst, const struct pathspec *src);
ed6e8038 79extern void clear_pathspec(struct pathspec *);
64acde94 80
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81static inline int ps_strncmp(const struct pathspec_item *item,
82 const char *s1, const char *s2, size_t n)
83{
84 if (item->magic & PATHSPEC_ICASE)
85 return strncasecmp(s1, s2, n);
86 else
87 return strncmp(s1, s2, n);
88}
89
90static inline int ps_strcmp(const struct pathspec_item *item,
91 const char *s1, const char *s2)
92{
93 if (item->magic & PATHSPEC_ICASE)
94 return strcasecmp(s1, s2);
95 else
96 return strcmp(s1, s2);
97}
98
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99extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec);
100extern void add_pathspec_matches_against_index(const struct pathspec *pathspec, char *seen);
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101
102#endif /* PATHSPEC_H */