Merge branch 'maint'
[git/git.git] / remote.h
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1#ifndef REMOTE_H
2#define REMOTE_H
3
4struct remote {
5 const char *name;
6
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7 const char **url;
8 int url_nr;
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9
10 const char **push_refspec;
6b62816c 11 struct refspec *push;
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12 int push_refspec_nr;
13
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14 const char **fetch_refspec;
15 struct refspec *fetch;
16 int fetch_refspec_nr;
17
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18 /*
19 * -1 to never fetch tags
20 * 0 to auto-follow tags on heuristic (default)
21 * 1 to always auto-follow tags
22 * 2 to always fetch tags
23 */
24 int fetch_tags;
25
5751f490 26 const char *receivepack;
0012ba21 27 const char *uploadpack;
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28};
29
30struct remote *remote_get(const char *name);
31
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32typedef int each_remote_fn(struct remote *remote, void *priv);
33int for_each_remote(each_remote_fn fn, void *priv);
34
28b91f8a 35int remote_has_url(struct remote *remote, const char *url);
5d46c9d4 36
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37struct refspec {
38 unsigned force : 1;
39 unsigned pattern : 1;
40
b42f6927 41 char *src;
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42 char *dst;
43};
44
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45struct ref *alloc_ref(unsigned namelen);
46
47/*
48 * Frees the entire list and peers of elements.
49 */
50void free_refs(struct ref *ref);
51
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52/*
53 * Removes and frees any duplicate refs in the map.
54 */
55void ref_remove_duplicates(struct ref *ref_map);
56
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57struct refspec *parse_ref_spec(int nr_refspec, const char **refspec);
58
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59int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail,
60 int nr_refspec, char **refspec, int all);
61
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62/*
63 * Given a list of the remote refs and the specification of things to
64 * fetch, makes a (separate) list of the refs to fetch and the local
65 * refs to store into.
66 *
67 * *tail is the pointer to the tail pointer of the list of results
68 * beforehand, and will be set to the tail pointer of the list of
69 * results afterward.
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70 *
71 * missing_ok is usually false, but when we are adding branch.$name.merge
72 * it is Ok if the branch is not at the remote anymore.
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73 */
74int get_fetch_map(struct ref *remote_refs, const struct refspec *refspec,
9ad7c5ae 75 struct ref ***tail, int missing_ok);
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76
77struct ref *get_remote_ref(struct ref *remote_refs, const char *name);
78
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79/*
80 * For the given remote, reads the refspec's src and sets the other fields.
81 */
82int remote_find_tracking(struct remote *remote, struct refspec *refspec);
83
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84struct branch {
85 const char *name;
86 const char *refname;
87
88 const char *remote_name;
89 struct remote *remote;
90
91 const char **merge_name;
92 struct refspec **merge;
93 int merge_nr;
94};
95
96struct branch *branch_get(const char *name);
97
98int branch_has_merge_config(struct branch *branch);
85682c19 99int branch_merge_matches(struct branch *, int n, const char *);
cf818348 100
5751f490 101#endif