diff options
Diffstat (limited to 'refs/refs-internal.h')
| -rw-r--r-- | refs/refs-internal.h | 54 |
1 files changed, 25 insertions, 29 deletions
diff --git a/refs/refs-internal.h b/refs/refs-internal.h index 4ef3bd75c6..d79e35fd26 100644 --- a/refs/refs-internal.h +++ b/refs/refs-internal.h @@ -128,6 +128,7 @@ struct ref_update { * was rejected. */ enum ref_transaction_error rejection_err; + const char *rejection_details; /* * If this ref_update was split off of a symref update via @@ -153,7 +154,8 @@ int refs_read_raw_ref(struct ref_store *ref_store, const char *refname, */ int ref_transaction_maybe_set_rejected(struct ref_transaction *transaction, size_t update_idx, - enum ref_transaction_error err); + enum ref_transaction_error err, + struct strbuf *details); /* * Add a ref_update with the specified properties to transaction, and @@ -249,10 +251,7 @@ const char *find_descendant_ref(const char *dirname, */ struct ref_iterator { struct ref_iterator_vtable *vtable; - const char *refname; - const char *referent; - const struct object_id *oid; - unsigned int flags; + struct reference ref; }; /* @@ -361,12 +360,6 @@ typedef int ref_iterator_seek_fn(struct ref_iterator *ref_iterator, const char *refname, unsigned int flags); /* - * Peels the current ref, returning 0 for success or -1 for failure. - */ -typedef int ref_iterator_peel_fn(struct ref_iterator *ref_iterator, - struct object_id *peeled); - -/* * Implementations of this function should free any resources specific * to the derived class. */ @@ -375,23 +368,9 @@ typedef void ref_iterator_release_fn(struct ref_iterator *ref_iterator); struct ref_iterator_vtable { ref_iterator_advance_fn *advance; ref_iterator_seek_fn *seek; - ref_iterator_peel_fn *peel; ref_iterator_release_fn *release; }; -/* - * current_ref_iter is a performance hack: when iterating over - * references using the for_each_ref*() functions, current_ref_iter is - * set to the reference iterator before calling the callback function. - * If the callback function calls peel_ref(), then peel_ref() first - * checks whether the reference to be peeled is the one referred to by - * the iterator (it usually is) and if so, asks the iterator for the - * peeled version of the reference if it is available. This avoids a - * refname lookup in a common case. current_ref_iter is set to NULL - * when the iteration is over. - */ -extern struct ref_iterator *current_ref_iter; - struct ref_store; /* refs backends */ @@ -412,6 +391,7 @@ struct ref_store; * the ref_store and to record the ref_store for later lookup. */ typedef struct ref_store *ref_store_init_fn(struct repository *repo, + const char *payload, const char *gitdir, unsigned int flags); /* @@ -445,10 +425,13 @@ typedef int ref_transaction_commit_fn(struct ref_store *refs, struct ref_transaction *transaction, struct strbuf *err); -typedef int pack_refs_fn(struct ref_store *ref_store, - struct pack_refs_opts *opts); typedef int optimize_fn(struct ref_store *ref_store, - struct pack_refs_opts *opts); + struct refs_optimize_opts *opts); + +typedef int optimize_required_fn(struct ref_store *ref_store, + struct refs_optimize_opts *opts, + bool *required); + typedef int rename_ref_fn(struct ref_store *ref_store, const char *oldref, const char *newref, const char *logmsg); @@ -573,8 +556,8 @@ struct ref_storage_be { ref_transaction_finish_fn *transaction_finish; ref_transaction_abort_fn *transaction_abort; - pack_refs_fn *pack_refs; optimize_fn *optimize; + optimize_required_fn *optimize_required; rename_ref_fn *rename_ref; copy_ref_fn *copy_ref; @@ -686,4 +669,17 @@ enum ref_transaction_error refs_verify_refnames_available(struct ref_store *refs unsigned int initial_transaction, struct strbuf *err); +/* + * Given a gitdir and the reference storage payload provided, retrieve the + * 'refdir' and 'ref_common_dir'. The former is where references should be + * stored for the current worktree, the latter is the common reference + * directory if working with a linked worktree. If working with the main + * worktree, both values will be the same. + * + * This is used by backends that store references in the repository directly. + */ +void refs_compute_filesystem_location(const char *gitdir, const char *payload, + bool *is_worktree, struct strbuf *refdir, + struct strbuf *ref_common_dir); + #endif /* REFS_REFS_INTERNAL_H */ |