Merge branch 'jc/skip-count'
[git/git.git] / dir.h
CommitLineData
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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
15struct dir_entry {
16 int len;
17 char name[FLEX_ARRAY]; /* more */
18};
19
20struct exclude_list {
21 int nr;
22 int alloc;
23 struct exclude {
24 const char *pattern;
25 const char *base;
26 int baselen;
27 } **excludes;
28};
29
30struct dir_struct {
31 int nr, alloc;
32 unsigned int show_ignored:1,
33 show_other_directories:1,
34 hide_empty_directories:1;
35 struct dir_entry **entries;
36
37 /* Exclude info */
38 const char *exclude_per_dir;
39 struct exclude_list exclude_list[3];
40};
41
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42extern int common_prefix(const char **pathspec);
43extern int match_pathspec(const char **pathspec, const char *name, int namelen, int prefix, char *seen);
44
453ec4bd 45extern int read_directory(struct dir_struct *, const char *path, const char *base, int baselen);
f8a9d428
JH
46extern int push_exclude_per_directory(struct dir_struct *, const char *, int);
47extern void pop_exclude_per_directory(struct dir_struct *, int);
48
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49extern int excluded(struct dir_struct *, const char *);
50extern void add_excludes_from_file(struct dir_struct *, const char *fname);
51extern void add_exclude(const char *string, const char *base,
52 int baselen, struct exclude_list *which);
c91f0d92 53extern int file_exists(const char *);
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54
55#endif