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Commit | Line | Data |
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6f525e71 AS |
1 | #ifndef PATHSPEC_H |
2 | #define PATHSPEC_H | |
3 | ||
ef3ca954 EN |
4 | struct index_state; |
5 | ||
87323bda NTND |
6 | /* Pathspec magic */ |
7 | #define PATHSPEC_FROMTOP (1<<0) | |
6330a171 | 8 | #define PATHSPEC_MAXDEPTH (1<<1) |
5c6933d2 | 9 | #define PATHSPEC_LITERAL (1<<2) |
bd30c2e4 | 10 | #define PATHSPEC_GLOB (1<<3) |
93d93537 | 11 | #define PATHSPEC_ICASE (1<<4) |
ef79b1f8 | 12 | #define PATHSPEC_EXCLUDE (1<<5) |
b0db7046 | 13 | #define PATHSPEC_ATTR (1<<6) |
6330a171 NTND |
14 | #define PATHSPEC_ALL_MAGIC \ |
15 | (PATHSPEC_FROMTOP | \ | |
5c6933d2 | 16 | PATHSPEC_MAXDEPTH | \ |
bd30c2e4 | 17 | PATHSPEC_LITERAL | \ |
93d93537 | 18 | PATHSPEC_GLOB | \ |
ef79b1f8 | 19 | PATHSPEC_ICASE | \ |
b0db7046 BW |
20 | PATHSPEC_EXCLUDE | \ |
21 | PATHSPEC_ATTR) | |
87323bda | 22 | |
fadf96ab | 23 | #define PATHSPEC_ONESTAR 1 /* the pathspec pattern satisfies GFNM_ONESTAR */ |
64acde94 NTND |
24 | |
25 | struct pathspec { | |
64acde94 NTND |
26 | int nr; |
27 | unsigned int has_wildcard:1; | |
28 | unsigned int recursive:1; | |
eef3df5a | 29 | unsigned int recurse_submodules:1; |
87323bda | 30 | unsigned magic; |
64acde94 NTND |
31 | int max_depth; |
32 | struct pathspec_item { | |
8aee769f BW |
33 | char *match; |
34 | char *original; | |
87323bda | 35 | unsigned magic; |
645a29c4 | 36 | int len, prefix; |
64acde94 NTND |
37 | int nowildcard_len; |
38 | int flags; | |
b0db7046 BW |
39 | int attr_match_nr; |
40 | struct attr_match { | |
41 | char *value; | |
42 | enum attr_match_mode { | |
43 | MATCH_SET, | |
44 | MATCH_UNSET, | |
45 | MATCH_VALUE, | |
46 | MATCH_UNSPECIFIED | |
47 | } match_mode; | |
48 | } *attr_match; | |
49 | struct attr_check *attr_check; | |
64acde94 NTND |
50 | } *items; |
51 | }; | |
52 | ||
8f4f8f45 NTND |
53 | #define GUARD_PATHSPEC(ps, mask) \ |
54 | do { \ | |
55 | if ((ps)->magic & ~(mask)) \ | |
56 | die("BUG:%s:%d: unsupported magic %x", \ | |
57 | __FILE__, __LINE__, (ps)->magic & ~(mask)); \ | |
58 | } while (0) | |
59 | ||
fc12261f NTND |
60 | /* parse_pathspec flags */ |
61 | #define PATHSPEC_PREFER_CWD (1<<0) /* No args means match cwd */ | |
62 | #define PATHSPEC_PREFER_FULL (1<<1) /* No args means match everything */ | |
6330a171 | 63 | #define PATHSPEC_MAXDEPTH_VALID (1<<2) /* max_depth field is valid */ |
87450244 | 64 | /* die if a symlink is part of the given path's directory */ |
2249d4db BW |
65 | #define PATHSPEC_SYMLINK_LEADING_PATH (1<<3) |
66 | #define PATHSPEC_PREFIX_ORIGIN (1<<4) | |
67 | #define PATHSPEC_KEEP_ORDER (1<<5) | |
4a2d5ae2 NTND |
68 | /* |
69 | * For the callers that just need pure paths from somewhere else, not | |
70 | * from command line. Global --*-pathspecs options are ignored. No | |
71 | * magic is parsed in each pathspec either. If PATHSPEC_LITERAL is | |
72 | * allowed, then it will automatically set for every pathspec. | |
73 | */ | |
2249d4db | 74 | #define PATHSPEC_LITERAL_PATH (1<<6) |
fc12261f | 75 | |
29c0e902 JN |
76 | /* |
77 | * Given command line arguments and a prefix, convert the input to | |
78 | * pathspec. die() if any magic in magic_mask is used. | |
79 | * | |
80 | * Any arguments used are copied. It is safe for the caller to modify | |
81 | * or free 'prefix' and 'args' after calling this function. | |
82 | */ | |
87323bda NTND |
83 | extern void parse_pathspec(struct pathspec *pathspec, |
84 | unsigned magic_mask, | |
85 | unsigned flags, | |
86 | const char *prefix, | |
87 | const char **args); | |
e4d92cdc | 88 | extern void copy_pathspec(struct pathspec *dst, const struct pathspec *src); |
ed6e8038 | 89 | extern void clear_pathspec(struct pathspec *); |
64acde94 | 90 | |
93d93537 NTND |
91 | static inline int ps_strncmp(const struct pathspec_item *item, |
92 | const char *s1, const char *s2, size_t n) | |
93 | { | |
94 | if (item->magic & PATHSPEC_ICASE) | |
95 | return strncasecmp(s1, s2, n); | |
96 | else | |
97 | return strncmp(s1, s2, n); | |
98 | } | |
99 | ||
100 | static inline int ps_strcmp(const struct pathspec_item *item, | |
101 | const char *s1, const char *s2) | |
102 | { | |
103 | if (item->magic & PATHSPEC_ICASE) | |
104 | return strcasecmp(s1, s2); | |
105 | else | |
106 | return strcmp(s1, s2); | |
107 | } | |
108 | ||
08de9151 BW |
109 | extern void add_pathspec_matches_against_index(const struct pathspec *pathspec, |
110 | const struct index_state *istate, | |
111 | char *seen); | |
112 | extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec, | |
113 | const struct index_state *istate); | |
6f525e71 AS |
114 | |
115 | #endif /* PATHSPEC_H */ |