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Commit | Line | Data |
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453ec4bd LT |
1 | #ifndef DIR_H |
2 | #define DIR_H | |
3 | ||
4 | /* | |
5 | * We maintain three exclude pattern lists: | |
6 | * EXC_CMDL lists patterns explicitly given on the command line. | |
7 | * EXC_DIRS lists patterns obtained from per-directory ignore files. | |
8 | * EXC_FILE lists patterns from fallback ignore files. | |
9 | */ | |
10 | #define EXC_CMDL 0 | |
11 | #define EXC_DIRS 1 | |
12 | #define EXC_FILE 2 | |
13 | ||
14 | ||
15 | struct dir_entry { | |
4d06f8ac JH |
16 | unsigned int ignored : 1; |
17 | unsigned int ignored_dir : 1; | |
18 | unsigned int len : 30; | |
453ec4bd LT |
19 | char name[FLEX_ARRAY]; /* more */ |
20 | }; | |
21 | ||
22 | struct exclude_list { | |
23 | int nr; | |
24 | int alloc; | |
25 | struct exclude { | |
26 | const char *pattern; | |
27 | const char *base; | |
28 | int baselen; | |
29 | } **excludes; | |
30 | }; | |
31 | ||
32 | struct dir_struct { | |
33 | int nr, alloc; | |
c889763b | 34 | unsigned int show_ignored:1, |
453ec4bd | 35 | show_other_directories:1, |
09595258 LT |
36 | hide_empty_directories:1, |
37 | no_dirlinks:1; | |
453ec4bd LT |
38 | struct dir_entry **entries; |
39 | ||
40 | /* Exclude info */ | |
41 | const char *exclude_per_dir; | |
42 | struct exclude_list exclude_list[3]; | |
43 | }; | |
44 | ||
3c6a370b | 45 | extern int common_prefix(const char **pathspec); |
e813d50e JH |
46 | |
47 | #define MATCHED_RECURSIVELY 1 | |
48 | #define MATCHED_FNMATCH 2 | |
49 | #define MATCHED_EXACTLY 3 | |
3c6a370b LT |
50 | extern int match_pathspec(const char **pathspec, const char *name, int namelen, int prefix, char *seen); |
51 | ||
9fc42d60 | 52 | extern int read_directory(struct dir_struct *, const char *path, const char *base, int baselen, const char **pathspec); |
f8a9d428 JH |
53 | extern int push_exclude_per_directory(struct dir_struct *, const char *, int); |
54 | extern void pop_exclude_per_directory(struct dir_struct *, int); | |
55 | ||
453ec4bd LT |
56 | extern int excluded(struct dir_struct *, const char *); |
57 | extern void add_excludes_from_file(struct dir_struct *, const char *fname); | |
58 | extern void add_exclude(const char *string, const char *base, | |
59 | int baselen, struct exclude_list *which); | |
c91f0d92 | 60 | extern int file_exists(const char *); |
4d06f8ac | 61 | extern struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len); |
453ec4bd LT |
62 | |
63 | #endif |