diff options
Diffstat (limited to 'refs')
| -rw-r--r-- | refs/debug.c | 82 | ||||
| -rw-r--r-- | refs/files-backend.c | 64 | ||||
| -rw-r--r-- | refs/iterator.c | 18 | ||||
| -rw-r--r-- | refs/packed-backend.c | 128 | ||||
| -rw-r--r-- | refs/ref-cache.c | 6 |
5 files changed, 127 insertions, 171 deletions
diff --git a/refs/debug.c b/refs/debug.c index c590d37720..eed8bc94b0 100644 --- a/refs/debug.c +++ b/refs/debug.c @@ -220,8 +220,9 @@ static int debug_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable debug_ref_iterator_vtable = { - debug_ref_iterator_advance, debug_ref_iterator_peel, - debug_ref_iterator_abort + .advance = debug_ref_iterator_advance, + .peel = debug_ref_iterator_peel, + .abort = debug_ref_iterator_abort, }; static struct ref_iterator * @@ -261,6 +262,24 @@ static int debug_read_raw_ref(struct ref_store *ref_store, const char *refname, return res; } +static int debug_read_symbolic_ref(struct ref_store *ref_store, const char *refname, + struct strbuf *referent) +{ + struct debug_ref_store *drefs = (struct debug_ref_store *)ref_store; + struct ref_store *refs = drefs->refs; + int res; + + res = refs->be->read_symbolic_ref(refs, refname, referent); + if (!res) + trace_printf_key(&trace_refs, "read_symbolic_ref: %s: (%s)\n", + refname, referent->buf); + else + trace_printf_key(&trace_refs, + "read_symbolic_ref: %s: %d\n", refname, res); + return res; + +} + static struct ref_iterator * debug_reflog_iterator_begin(struct ref_store *ref_store) { @@ -418,30 +437,37 @@ static int debug_reflog_expire(struct ref_store *ref_store, const char *refname, } struct ref_storage_be refs_be_debug = { - NULL, - "debug", - NULL, - debug_init_db, - debug_transaction_prepare, - debug_transaction_finish, - debug_transaction_abort, - debug_initial_transaction_commit, - - debug_pack_refs, - debug_create_symref, - debug_delete_refs, - debug_rename_ref, - debug_copy_ref, - - debug_ref_iterator_begin, - debug_read_raw_ref, - NULL, - - debug_reflog_iterator_begin, - debug_for_each_reflog_ent, - debug_for_each_reflog_ent_reverse, - debug_reflog_exists, - debug_create_reflog, - debug_delete_reflog, - debug_reflog_expire, + .next = NULL, + .name = "debug", + .init = NULL, + .init_db = debug_init_db, + + /* + * None of these should be NULL. If the "files" backend (in + * "struct ref_storage_be refs_be_files" in files-backend.c) + * has a function we should also have a wrapper for it here. + * Test the output with "GIT_TRACE_REFS=1". + */ + .transaction_prepare = debug_transaction_prepare, + .transaction_finish = debug_transaction_finish, + .transaction_abort = debug_transaction_abort, + .initial_transaction_commit = debug_initial_transaction_commit, + + .pack_refs = debug_pack_refs, + .create_symref = debug_create_symref, + .delete_refs = debug_delete_refs, + .rename_ref = debug_rename_ref, + .copy_ref = debug_copy_ref, + + .iterator_begin = debug_ref_iterator_begin, + .read_raw_ref = debug_read_raw_ref, + .read_symbolic_ref = debug_read_symbolic_ref, + + .reflog_iterator_begin = debug_reflog_iterator_begin, + .for_each_reflog_ent = debug_for_each_reflog_ent, + .for_each_reflog_ent_reverse = debug_for_each_reflog_ent_reverse, + .reflog_exists = debug_reflog_exists, + .create_reflog = debug_create_reflog, + .delete_reflog = debug_delete_reflog, + .reflog_expire = debug_reflog_expire, }; diff --git a/refs/files-backend.c b/refs/files-backend.c index bc81b52591..95acab78ee 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -822,9 +822,9 @@ static int files_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable files_ref_iterator_vtable = { - files_ref_iterator_advance, - files_ref_iterator_peel, - files_ref_iterator_abort + .advance = files_ref_iterator_advance, + .peel = files_ref_iterator_peel, + .abort = files_ref_iterator_abort, }; static struct ref_iterator *files_ref_iterator_begin( @@ -2232,9 +2232,9 @@ static int files_reflog_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable files_reflog_iterator_vtable = { - files_reflog_iterator_advance, - files_reflog_iterator_peel, - files_reflog_iterator_abort + .advance = files_reflog_iterator_advance, + .peel = files_reflog_iterator_peel, + .abort = files_reflog_iterator_abort, }; static struct ref_iterator *reflog_iterator_begin(struct ref_store *ref_store, @@ -3292,30 +3292,30 @@ static int files_init_db(struct ref_store *ref_store, struct strbuf *err) } struct ref_storage_be refs_be_files = { - NULL, - "files", - files_ref_store_create, - files_init_db, - files_transaction_prepare, - files_transaction_finish, - files_transaction_abort, - files_initial_transaction_commit, - - files_pack_refs, - files_create_symref, - files_delete_refs, - files_rename_ref, - files_copy_ref, - - files_ref_iterator_begin, - files_read_raw_ref, - files_read_symbolic_ref, - - files_reflog_iterator_begin, - files_for_each_reflog_ent, - files_for_each_reflog_ent_reverse, - files_reflog_exists, - files_create_reflog, - files_delete_reflog, - files_reflog_expire + .next = NULL, + .name = "files", + .init = files_ref_store_create, + .init_db = files_init_db, + .transaction_prepare = files_transaction_prepare, + .transaction_finish = files_transaction_finish, + .transaction_abort = files_transaction_abort, + .initial_transaction_commit = files_initial_transaction_commit, + + .pack_refs = files_pack_refs, + .create_symref = files_create_symref, + .delete_refs = files_delete_refs, + .rename_ref = files_rename_ref, + .copy_ref = files_copy_ref, + + .iterator_begin = files_ref_iterator_begin, + .read_raw_ref = files_read_raw_ref, + .read_symbolic_ref = files_read_symbolic_ref, + + .reflog_iterator_begin = files_reflog_iterator_begin, + .for_each_reflog_ent = files_for_each_reflog_ent, + .for_each_reflog_ent_reverse = files_for_each_reflog_ent_reverse, + .reflog_exists = files_reflog_exists, + .create_reflog = files_create_reflog, + .delete_reflog = files_delete_reflog, + .reflog_expire = files_reflog_expire }; diff --git a/refs/iterator.c b/refs/iterator.c index a89d132d4f..b2e56bae1c 100644 --- a/refs/iterator.c +++ b/refs/iterator.c @@ -64,9 +64,9 @@ static int empty_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable empty_ref_iterator_vtable = { - empty_ref_iterator_advance, - empty_ref_iterator_peel, - empty_ref_iterator_abort + .advance = empty_ref_iterator_advance, + .peel = empty_ref_iterator_peel, + .abort = empty_ref_iterator_abort, }; struct ref_iterator *empty_ref_iterator_begin(void) @@ -201,9 +201,9 @@ static int merge_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable merge_ref_iterator_vtable = { - merge_ref_iterator_advance, - merge_ref_iterator_peel, - merge_ref_iterator_abort + .advance = merge_ref_iterator_advance, + .peel = merge_ref_iterator_peel, + .abort = merge_ref_iterator_abort, }; struct ref_iterator *merge_ref_iterator_begin( @@ -378,9 +378,9 @@ static int prefix_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable prefix_ref_iterator_vtable = { - prefix_ref_iterator_advance, - prefix_ref_iterator_peel, - prefix_ref_iterator_abort + .advance = prefix_ref_iterator_advance, + .peel = prefix_ref_iterator_peel, + .abort = prefix_ref_iterator_abort, }; struct ref_iterator *prefix_ref_iterator_begin(struct ref_iterator *iter0, diff --git a/refs/packed-backend.c b/refs/packed-backend.c index 55a1426e67..66c4574c99 100644 --- a/refs/packed-backend.c +++ b/refs/packed-backend.c @@ -911,9 +911,9 @@ static int packed_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable packed_ref_iterator_vtable = { - packed_ref_iterator_advance, - packed_ref_iterator_peel, - packed_ref_iterator_abort + .advance = packed_ref_iterator_advance, + .peel = packed_ref_iterator_peel, + .abort = packed_ref_iterator_abort }; static struct ref_iterator *packed_ref_iterator_begin( @@ -1592,106 +1592,36 @@ static int packed_pack_refs(struct ref_store *ref_store, unsigned int flags) return 0; } -static int packed_create_symref(struct ref_store *ref_store, - const char *refname, const char *target, - const char *logmsg) -{ - BUG("packed reference store does not support symrefs"); -} - -static int packed_rename_ref(struct ref_store *ref_store, - const char *oldrefname, const char *newrefname, - const char *logmsg) -{ - BUG("packed reference store does not support renaming references"); -} - -static int packed_copy_ref(struct ref_store *ref_store, - const char *oldrefname, const char *newrefname, - const char *logmsg) -{ - BUG("packed reference store does not support copying references"); -} - static struct ref_iterator *packed_reflog_iterator_begin(struct ref_store *ref_store) { return empty_ref_iterator_begin(); } -static int packed_for_each_reflog_ent(struct ref_store *ref_store, - const char *refname, - each_reflog_ent_fn fn, void *cb_data) -{ - BUG("packed reference store does not support reflogs"); - return 0; -} - -static int packed_for_each_reflog_ent_reverse(struct ref_store *ref_store, - const char *refname, - each_reflog_ent_fn fn, - void *cb_data) -{ - BUG("packed reference store does not support reflogs"); - return 0; -} - -static int packed_reflog_exists(struct ref_store *ref_store, - const char *refname) -{ - BUG("packed reference store does not support reflogs"); - return 0; -} - -static int packed_create_reflog(struct ref_store *ref_store, - const char *refname, struct strbuf *err) -{ - BUG("packed reference store does not support reflogs"); -} - -static int packed_delete_reflog(struct ref_store *ref_store, - const char *refname) -{ - BUG("packed reference store does not support reflogs"); - return 0; -} - -static int packed_reflog_expire(struct ref_store *ref_store, - const char *refname, - unsigned int flags, - reflog_expiry_prepare_fn prepare_fn, - reflog_expiry_should_prune_fn should_prune_fn, - reflog_expiry_cleanup_fn cleanup_fn, - void *policy_cb_data) -{ - BUG("packed reference store does not support reflogs"); - return 0; -} - struct ref_storage_be refs_be_packed = { - NULL, - "packed", - packed_ref_store_create, - packed_init_db, - packed_transaction_prepare, - packed_transaction_finish, - packed_transaction_abort, - packed_initial_transaction_commit, - - packed_pack_refs, - packed_create_symref, - packed_delete_refs, - packed_rename_ref, - packed_copy_ref, - - packed_ref_iterator_begin, - packed_read_raw_ref, - NULL, - - packed_reflog_iterator_begin, - packed_for_each_reflog_ent, - packed_for_each_reflog_ent_reverse, - packed_reflog_exists, - packed_create_reflog, - packed_delete_reflog, - packed_reflog_expire + .next = NULL, + .name = "packed", + .init = packed_ref_store_create, + .init_db = packed_init_db, + .transaction_prepare = packed_transaction_prepare, + .transaction_finish = packed_transaction_finish, + .transaction_abort = packed_transaction_abort, + .initial_transaction_commit = packed_initial_transaction_commit, + + .pack_refs = packed_pack_refs, + .create_symref = NULL, + .delete_refs = packed_delete_refs, + .rename_ref = NULL, + .copy_ref = NULL, + + .iterator_begin = packed_ref_iterator_begin, + .read_raw_ref = packed_read_raw_ref, + .read_symbolic_ref = NULL, + + .reflog_iterator_begin = packed_reflog_iterator_begin, + .for_each_reflog_ent = NULL, + .for_each_reflog_ent_reverse = NULL, + .reflog_exists = NULL, + .create_reflog = NULL, + .delete_reflog = NULL, + .reflog_expire = NULL, }; diff --git a/refs/ref-cache.c b/refs/ref-cache.c index be4aa5e098..3080ef944d 100644 --- a/refs/ref-cache.c +++ b/refs/ref-cache.c @@ -456,9 +456,9 @@ static int cache_ref_iterator_abort(struct ref_iterator *ref_iterator) } static struct ref_iterator_vtable cache_ref_iterator_vtable = { - cache_ref_iterator_advance, - cache_ref_iterator_peel, - cache_ref_iterator_abort + .advance = cache_ref_iterator_advance, + .peel = cache_ref_iterator_peel, + .abort = cache_ref_iterator_abort }; struct ref_iterator *cache_ref_iterator_begin(struct ref_cache *cache, |