Andrew's git - gitweb.git/blob

   1#ifndef REMOTE_H
   2#define REMOTE_H
   3
   4struct remote {
   5        const char *name;
   6
   7        const char **url;
   8        int url_nr;
   9        int url_alloc;
  10
  11        const char **push_refspec;
  12        struct refspec *push;
  13        int push_refspec_nr;
  14        int push_refspec_alloc;
  15
  16        const char **fetch_refspec;
  17        struct refspec *fetch;
  18        int fetch_refspec_nr;
  19        int fetch_refspec_alloc;
  20
  21        /*
  22         * -1 to never fetch tags
  23         * 0 to auto-follow tags on heuristic (default)
  24         * 1 to always auto-follow tags
  25         * 2 to always fetch tags
  26         */
  27        int fetch_tags;
  28
  29        const char *receivepack;
  30        const char *uploadpack;
  31
  32        /*
  33         * for curl remotes only
  34         */
  35        char *http_proxy;
  36};
  37
  38struct remote *remote_get(const char *name);
  39
  40typedef int each_remote_fn(struct remote *remote, void *priv);
  41int for_each_remote(each_remote_fn fn, void *priv);
  42
  43int remote_has_url(struct remote *remote, const char *url);
  44
  45struct refspec {
  46        unsigned force : 1;
  47        unsigned pattern : 1;
  48
  49        char *src;
  50        char *dst;
  51};
  52
  53struct ref *alloc_ref(unsigned namelen);
  54
  55struct ref *copy_ref_list(const struct ref *ref);
  56
  57int check_ref_type(const struct ref *ref, int flags);
  58
  59/*
  60 * Frees the entire list and peers of elements.
  61 */
  62void free_refs(struct ref *ref);
  63
  64/*
  65 * Removes and frees any duplicate refs in the map.
  66 */
  67void ref_remove_duplicates(struct ref *ref_map);
  68
  69struct refspec *parse_ref_spec(int nr_refspec, const char **refspec);
  70
  71int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail,
  72               int nr_refspec, const char **refspec, int all);
  73
  74/*
  75 * Given a list of the remote refs and the specification of things to
  76 * fetch, makes a (separate) list of the refs to fetch and the local
  77 * refs to store into.
  78 *
  79 * *tail is the pointer to the tail pointer of the list of results
  80 * beforehand, and will be set to the tail pointer of the list of
  81 * results afterward.
  82 *
  83 * missing_ok is usually false, but when we are adding branch.$name.merge
  84 * it is Ok if the branch is not at the remote anymore.
  85 */
  86int get_fetch_map(const struct ref *remote_refs, const struct refspec *refspec,
  87                  struct ref ***tail, int missing_ok);
  88
  89struct ref *get_remote_ref(const struct ref *remote_refs, const char *name);
  90
  91/*
  92 * For the given remote, reads the refspec's src and sets the other fields.
  93 */
  94int remote_find_tracking(struct remote *remote, struct refspec *refspec);
  95
  96struct branch {
  97        const char *name;
  98        const char *refname;
  99
 100        const char *remote_name;
 101        struct remote *remote;
 102
 103        const char **merge_name;
 104        struct refspec **merge;
 105        int merge_nr;
 106        int merge_alloc;
 107};
 108
 109struct branch *branch_get(const char *name);
 110
 111int branch_has_merge_config(struct branch *branch);
 112int branch_merge_matches(struct branch *, int n, const char *);
 113
 114/* Flags to match_refs. */
 115enum match_refs_flags {
 116        MATCH_REFS_NONE         = 0,
 117        MATCH_REFS_ALL          = (1 << 0),
 118        MATCH_REFS_MIRROR       = (1 << 1),
 119};
 120
 121#endif