Merge branch 'bw/ref-prefix-for-configured-refspec'

"git fetch $there $refspec" that talks over protocol v2 can take
advantage of server-side ref filtering; the code has been extended
so that this mechanism triggers also when fetching with configured
refspec.

* bw/ref-prefix-for-configured-refspec: (38 commits)
  fetch: generate ref-prefixes when using a configured refspec
  refspec: consolidate ref-prefix generation logic
  submodule: convert push_unpushed_submodules to take a struct refspec
  remote: convert check_push_refs to take a struct refspec
  remote: convert match_push_refs to take a struct refspec
  http-push: store refspecs in a struct refspec
  transport: remove transport_verify_remote_names
  send-pack: store refspecs in a struct refspec
  transport: convert transport_push to take a struct refspec
  push: convert to use struct refspec
  push: check for errors earlier
  remote: convert match_explicit_refs to take a struct refspec
  remote: convert get_ref_match to take a struct refspec
  remote: convert query_refspecs to take a struct refspec
  remote: convert apply_refspecs to take a struct refspec
  remote: convert get_stale_heads to take a struct refspec
  fetch: convert prune_refs to take a struct refspec
  fetch: convert get_ref_map to take a struct refspec
  fetch: convert do_fetch to take a struct refspec
  refspec: remove the deprecated functions
  ...
This commit is contained in:
Junio C Hamano
2018-05-30 21:51:26 +09:00
23 changed files with 568 additions and 611 deletions

View File

@ -3,6 +3,7 @@
#include "parse-options.h"
#include "hashmap.h"
#include "refspec.h"
enum {
REMOTE_UNCONFIGURED = 0,
@ -27,15 +28,9 @@ struct remote {
int pushurl_nr;
int pushurl_alloc;
const char **push_refspec;
struct refspec *push;
int push_refspec_nr;
int push_refspec_alloc;
struct refspec push;
const char **fetch_refspec;
struct refspec *fetch;
int fetch_refspec_nr;
int fetch_refspec_alloc;
struct refspec fetch;
/*
* -1 to never fetch tags
@ -68,18 +63,6 @@ int for_each_remote(each_remote_fn fn, void *priv);
int remote_has_url(struct remote *remote, const char *url);
struct refspec {
unsigned force : 1;
unsigned pattern : 1;
unsigned matching : 1;
unsigned exact_sha1 : 1;
char *src;
char *dst;
};
extern const struct refspec *tag_refspec;
struct ref {
struct ref *next;
struct object_id old_oid;
@ -177,19 +160,12 @@ int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid);
*/
struct ref *ref_remove_duplicates(struct ref *ref_map);
int valid_fetch_refspec(const char *refspec);
struct refspec *parse_fetch_refspec(int nr_refspec, const char **refspec);
extern struct refspec *parse_push_refspec(int nr_refspec, const char **refspec);
int query_refspecs(struct refspec *rs, struct refspec_item *query);
char *apply_refspecs(struct refspec *rs, const char *name);
void free_refspec(int nr_refspec, struct refspec *refspec);
extern int query_refspecs(struct refspec *specs, int nr, struct refspec *query);
char *apply_refspecs(struct refspec *refspecs, int nr_refspec,
const char *name);
int check_push_refs(struct ref *src, int nr_refspec, const char **refspec);
int check_push_refs(struct ref *src, struct refspec *rs);
int match_push_refs(struct ref *src, struct ref **dst,
int nr_refspec, const char **refspec, int all);
struct refspec *rs, int flags);
void set_ref_status_for_push(struct ref *remote_refs, int send_mirror,
int force_update);
@ -205,7 +181,7 @@ void set_ref_status_for_push(struct ref *remote_refs, int send_mirror,
* missing_ok is usually false, but when we are adding branch.$name.merge
* it is Ok if the branch is not at the remote anymore.
*/
int get_fetch_map(const struct ref *remote_refs, const struct refspec *refspec,
int get_fetch_map(const struct ref *remote_refs, const struct refspec_item *refspec,
struct ref ***tail, int missing_ok);
struct ref *get_remote_ref(const struct ref *remote_refs, const char *name);
@ -213,7 +189,7 @@ struct ref *get_remote_ref(const struct ref *remote_refs, const char *name);
/*
* For the given remote, reads the refspec's src and sets the other fields.
*/
int remote_find_tracking(struct remote *remote, struct refspec *refspec);
int remote_find_tracking(struct remote *remote, struct refspec_item *refspec);
struct branch {
const char *name;
@ -223,7 +199,7 @@ struct branch {
const char *pushremote_name;
const char **merge_name;
struct refspec **merge;
struct refspec_item **merge;
int merge_nr;
int merge_alloc;
@ -292,7 +268,7 @@ struct ref *guess_remote_head(const struct ref *head,
int all);
/* Return refs which no longer exist on remote */
struct ref *get_stale_heads(struct refspec *refs, int ref_count, struct ref *fetch_map);
struct ref *get_stale_heads(struct refspec *rs, struct ref *fetch_map);
/*
* Compare-and-swap
@ -315,8 +291,4 @@ extern int parseopt_push_cas_option(const struct option *, const char *arg, int
extern int is_empty_cas(const struct push_cas_option *);
void apply_push_cas(struct push_cas_option *, struct remote *, struct ref *);
#define TAG_REFSPEC "refs/tags/*:refs/tags/*"
void add_prune_tags_to_fetch_refspec(struct remote *remote);
#endif