diff options
Diffstat (limited to 'remote.c')
| -rw-r--r-- | remote.c | 53 |
1 files changed, 31 insertions, 22 deletions
@@ -485,7 +485,7 @@ struct ref *alloc_ref(unsigned namelen) return ret; } -static struct ref *copy_ref(struct ref *ref) +static struct ref *copy_ref(const struct ref *ref) { struct ref *ret = xmalloc(sizeof(struct ref) + strlen(ref->name) + 1); memcpy(ret, ref, sizeof(struct ref) + strlen(ref->name) + 1); @@ -493,6 +493,18 @@ static struct ref *copy_ref(struct ref *ref) return ret; } +struct ref *copy_ref_list(const struct ref *ref) +{ + struct ref *ret = NULL; + struct ref **tail = &ret; + while (ref) { + *tail = copy_ref(ref); + ref = ref->next; + tail = &((*tail)->next); + } + return ret; +} + void free_refs(struct ref *ref) { struct ref *next; @@ -684,14 +696,6 @@ static int match_explicit_refs(struct ref *src, struct ref *dst, return -errs; } -static struct ref *find_ref_by_name(struct ref *list, const char *name) -{ - for ( ; list; list = list->next) - if (!strcmp(list->name, name)) - return list; - return NULL; -} - static const struct refspec *check_pattern_match(const struct refspec *rs, int rs_nr, const struct ref *src) @@ -710,10 +714,12 @@ static const struct refspec *check_pattern_match(const struct refspec *rs, * without thinking. */ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, - int nr_refspec, char **refspec, int all) + int nr_refspec, const char **refspec, int flags) { struct refspec *rs = parse_ref_spec(nr_refspec, (const char **) refspec); + int send_all = flags & MATCH_REFS_ALL; + int send_mirror = flags & MATCH_REFS_MIRROR; if (match_explicit_refs(src, dst, dst_tail, rs, nr_refspec)) return -1; @@ -730,7 +736,7 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, if (!pat) continue; } - else if (prefixcmp(src->name, "refs/heads/")) + else if (!send_mirror && prefixcmp(src->name, "refs/heads/")) /* * "matching refs"; traditionally we pushed everything * including refs outside refs/heads/ hierarchy, but @@ -751,10 +757,13 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, if (dst_peer && dst_peer->peer_ref) /* We're already sending something to this ref. */ goto free_name; - if (!dst_peer && !nr_refspec && !all) - /* Remote doesn't have it, and we have no + + if (!dst_peer && !nr_refspec && !(send_all || send_mirror)) + /* + * Remote doesn't have it, and we have no * explicit pattern, and we don't have - * --all. */ + * --all nor --mirror. + */ goto free_name; if (!dst_peer) { /* Create a new one and link it */ @@ -810,10 +819,10 @@ int branch_merge_matches(struct branch *branch, return ref_matches_abbrev(branch->merge[i]->src, refname); } -static struct ref *get_expanded_map(struct ref *remote_refs, +static struct ref *get_expanded_map(const struct ref *remote_refs, const struct refspec *refspec) { - struct ref *ref; + const struct ref *ref; struct ref *ret = NULL; struct ref **tail = &ret; @@ -824,7 +833,7 @@ static struct ref *get_expanded_map(struct ref *remote_refs, if (strchr(ref->name, '^')) continue; /* a dereference item */ if (!prefixcmp(ref->name, refspec->src)) { - char *match; + const char *match; struct ref *cpy = copy_ref(ref); match = ref->name + remote_prefix_len; @@ -842,9 +851,9 @@ static struct ref *get_expanded_map(struct ref *remote_refs, return ret; } -static struct ref *find_ref_by_name_abbrev(struct ref *refs, const char *name) +static const struct ref *find_ref_by_name_abbrev(const struct ref *refs, const char *name) { - struct ref *ref; + const struct ref *ref; for (ref = refs; ref; ref = ref->next) { if (ref_matches_abbrev(name, ref->name)) return ref; @@ -852,9 +861,9 @@ static struct ref *find_ref_by_name_abbrev(struct ref *refs, const char *name) return NULL; } -struct ref *get_remote_ref(struct ref *remote_refs, const char *name) +struct ref *get_remote_ref(const struct ref *remote_refs, const char *name) { - struct ref *ref = find_ref_by_name_abbrev(remote_refs, name); + const struct ref *ref = find_ref_by_name_abbrev(remote_refs, name); if (!ref) return NULL; @@ -887,7 +896,7 @@ static struct ref *get_local_ref(const char *name) return ret; } -int get_fetch_map(struct ref *remote_refs, +int get_fetch_map(const struct ref *remote_refs, const struct refspec *refspec, struct ref ***tail, int missing_ok) |