#include "refs.h"
#include "hash.h"
#include "repository.h"
-#include "fileops.h"
+#include "futils.h"
#include "filebuf.h"
#include "pack.h"
+#include "parse.h"
#include "reflog.h"
#include "refdb.h"
#include "iterator.h"
#include "sortedcache.h"
#include "signature.h"
+#include "wildmatch.h"
#include <git2/tag.h>
#include <git2/object.h>
git_refdb_backend *_backend,
const char *ref_name)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
git_buf ref_path = GIT_BUF_INIT;
int error;
assert(backend);
- if ((error = packed_reload(backend)) < 0 ||
- (error = git_buf_joinpath(&ref_path, backend->gitpath, ref_name)) < 0)
- return error;
+ *exists = 0;
+
+ if ((error = git_buf_joinpath(&ref_path, backend->gitpath, ref_name)) < 0)
+ goto out;
+
+ if (git_path_isfile(ref_path.ptr)) {
+ *exists = 1;
+ goto out;
+ }
+
+ if ((error = packed_reload(backend)) < 0)
+ goto out;
- *exists = git_path_isfile(ref_path.ptr) ||
- (git_sortedcache_lookup(backend->refcache, ref_name) != NULL);
+ if (git_sortedcache_lookup(backend->refcache, ref_name) != NULL) {
+ *exists = 1;
+ goto out;
+ }
+out:
git_buf_dispose(&ref_path);
- return 0;
+ return error;
}
static const char *loose_parse_symbolic(git_buf *file_content)
git_refdb_backend *_backend,
const char *ref_name)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
int error;
assert(backend);
static void refdb_fs_backend__iterator_free(git_reference_iterator *_iter)
{
- refdb_fs_iter *iter = (refdb_fs_iter *) _iter;
+ refdb_fs_iter *iter = GIT_CONTAINER_OF(_iter, refdb_fs_iter, parent);
git_vector_free(&iter->loose);
git_pool_clear(&iter->pool);
while (!error && !git_iterator_advance(&entry, fsit)) {
const char *ref_name;
- struct packref *ref;
char *ref_dup;
git_buf_truncate(&path, ref_prefix_len);
ref_name = git_buf_cstr(&path);
if (git__suffixcmp(ref_name, ".lock") == 0 ||
- (iter->glob && p_fnmatch(iter->glob, ref_name, 0) != 0))
+ (iter->glob && wildmatch(iter->glob, ref_name, 0) != 0))
continue;
- git_sortedcache_rlock(backend->refcache);
- ref = git_sortedcache_lookup(backend->refcache, ref_name);
- if (ref)
- ref->flags |= PACKREF_SHADOWED;
- git_sortedcache_runlock(backend->refcache);
-
ref_dup = git_pool_strdup(&iter->pool, ref_name);
if (!ref_dup)
error = -1;
git_reference **out, git_reference_iterator *_iter)
{
int error = GIT_ITEROVER;
- refdb_fs_iter *iter = (refdb_fs_iter *)_iter;
- refdb_fs_backend *backend = (refdb_fs_backend *)iter->parent.db->backend;
+ refdb_fs_iter *iter = GIT_CONTAINER_OF(_iter, refdb_fs_iter, parent);
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(iter->parent.db->backend, refdb_fs_backend, parent);
struct packref *ref;
while (iter->loose_pos < iter->loose.length) {
const char *path = git_vector_get(&iter->loose, iter->loose_pos++);
- if (loose_lookup(out, backend, path) == 0)
+ if (loose_lookup(out, backend, path) == 0) {
+ ref = git_sortedcache_lookup(iter->cache, path);
+ if (ref)
+ ref->flags |= PACKREF_SHADOWED;
+
return 0;
+ }
git_error_clear();
}
- if (!iter->cache) {
- if ((error = git_sortedcache_copy(&iter->cache, backend->refcache, 1, NULL, NULL)) < 0)
- return error;
- }
-
error = GIT_ITEROVER;
while (iter->packed_pos < git_sortedcache_entrycount(iter->cache)) {
ref = git_sortedcache_entry(iter->cache, iter->packed_pos++);
if (ref->flags & PACKREF_SHADOWED)
continue;
- if (iter->glob && p_fnmatch(iter->glob, ref->name, 0) != 0)
+ if (iter->glob && wildmatch(iter->glob, ref->name, 0) != 0)
continue;
*out = git_reference__alloc(ref->name, &ref->oid, &ref->peel);
const char **out, git_reference_iterator *_iter)
{
int error = GIT_ITEROVER;
- refdb_fs_iter *iter = (refdb_fs_iter *)_iter;
- refdb_fs_backend *backend = (refdb_fs_backend *)iter->parent.db->backend;
+ refdb_fs_iter *iter = GIT_CONTAINER_OF(_iter, refdb_fs_iter, parent);
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(iter->parent.db->backend, refdb_fs_backend, parent);
struct packref *ref;
while (iter->loose_pos < iter->loose.length) {
const char *path = git_vector_get(&iter->loose, iter->loose_pos++);
+ struct packref *ref;
if (loose_lookup(NULL, backend, path) == 0) {
+ ref = git_sortedcache_lookup(iter->cache, path);
+ if (ref)
+ ref->flags |= PACKREF_SHADOWED;
+
*out = path;
return 0;
}
git_error_clear();
}
- if (!iter->cache) {
- if ((error = git_sortedcache_copy(&iter->cache, backend->refcache, 1, NULL, NULL)) < 0)
- return error;
- }
-
error = GIT_ITEROVER;
while (iter->packed_pos < git_sortedcache_entrycount(iter->cache)) {
ref = git_sortedcache_entry(iter->cache, iter->packed_pos++);
if (ref->flags & PACKREF_SHADOWED)
continue;
- if (iter->glob && p_fnmatch(iter->glob, ref->name, 0) != 0)
+ if (iter->glob && wildmatch(iter->glob, ref->name, 0) != 0)
continue;
*out = ref->name;
static int refdb_fs_backend__iterator(
git_reference_iterator **out, git_refdb_backend *_backend, const char *glob)
{
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
+ refdb_fs_iter *iter = NULL;
int error;
- refdb_fs_iter *iter;
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
assert(backend);
- if ((error = packed_reload(backend)) < 0)
- return error;
-
iter = git__calloc(1, sizeof(refdb_fs_iter));
GIT_ERROR_CHECK_ALLOC(iter);
git_pool_init(&iter->pool, 1);
- if (git_vector_init(&iter->loose, 8, NULL) < 0)
- goto fail;
+ if ((error = git_vector_init(&iter->loose, 8, NULL)) < 0)
+ goto out;
if (glob != NULL &&
- (iter->glob = git_pool_strdup(&iter->pool, glob)) == NULL)
- goto fail;
+ (iter->glob = git_pool_strdup(&iter->pool, glob)) == NULL) {
+ error = GIT_ERROR_NOMEMORY;
+ goto out;
+ }
+
+ if ((error = iter_load_loose_paths(backend, iter)) < 0)
+ goto out;
+
+ if ((error = packed_reload(backend)) < 0)
+ goto out;
+
+ if ((error = git_sortedcache_copy(&iter->cache, backend->refcache, 1, NULL, NULL)) < 0)
+ goto out;
iter->parent.next = refdb_fs_backend__iterator_next;
iter->parent.next_name = refdb_fs_backend__iterator_next_name;
iter->parent.free = refdb_fs_backend__iterator_free;
- if (iter_load_loose_paths(backend, iter) < 0)
- goto fail;
-
*out = (git_reference_iterator *)iter;
- return 0;
-
-fail:
- refdb_fs_backend__iterator_free((git_reference_iterator *)iter);
- return -1;
+out:
+ if (error)
+ refdb_fs_backend__iterator_free((git_reference_iterator *)iter);
+ return error;
}
static bool ref_is_available(
if (git_buf_joinpath(&ref_path, basedir, name) < 0)
return -1;
- filebuf_flags = GIT_FILEBUF_FORCE;
+ filebuf_flags = GIT_FILEBUF_CREATE_LEADING_DIRS;
if (backend->fsync)
filebuf_flags |= GIT_FILEBUF_FSYNC;
{
int error;
git_filebuf *lock;
- refdb_fs_backend *backend = (refdb_fs_backend *) _backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
lock = git__calloc(1, sizeof(git_filebuf));
GIT_ERROR_CHECK_ALLOC(lock);
const git_reference *ref,
git_filebuf *file,
int update_reflog,
- const git_signature *who,
- const char *message,
const git_oid *old_id,
- const char *old_target);
+ const char *old_target,
+ const git_signature *who,
+ const char *message);
static int refdb_fs_backend__delete_tail(
git_refdb_backend *_backend,
git_filebuf *file,
const char *ref_name,
- const git_oid *old_id, const char *old_target);
+ const git_oid *old_id,
+ const char *old_target);
static int refdb_fs_backend__unlock(git_refdb_backend *backend, void *payload, int success, int update_reflog,
const git_reference *ref, const git_signature *sig, const char *message)
if (success == 2)
error = refdb_fs_backend__delete_tail(backend, lock, ref->name, NULL, NULL);
else if (success)
- error = refdb_fs_backend__write_tail(backend, ref, lock, update_reflog, sig, message, NULL, NULL);
+ error = refdb_fs_backend__write_tail(backend, ref, lock, update_reflog, NULL, NULL, sig, message);
else
git_filebuf_cleanup(lock);
return error;
}
+static int packed_delete(refdb_fs_backend *backend, const char *ref_name)
+{
+ size_t pack_pos;
+ int error, found = 0;
+
+ if ((error = packed_reload(backend)) < 0)
+ goto cleanup;
+
+ if ((error = git_sortedcache_wlock(backend->refcache)) < 0)
+ goto cleanup;
+
+ /* If a packed reference exists, remove it from the packfile and repack if necessary */
+ error = git_sortedcache_lookup_index(&pack_pos, backend->refcache, ref_name);
+ if (error == 0) {
+ error = git_sortedcache_remove(backend->refcache, pack_pos);
+ found = 1;
+ }
+ if (error == GIT_ENOTFOUND)
+ error = 0;
+
+ git_sortedcache_wunlock(backend->refcache);
+
+ if (found)
+ error = packed_write(backend);
+
+cleanup:
+ return error;
+}
+
static int reflog_append(refdb_fs_backend *backend, const git_reference *ref, const git_oid *old, const git_oid *new, const git_signature *author, const char *message);
static int has_reflog(git_repository *repo, const char *name);
{
int error, logall;
- error = git_repository__cvar(&logall, repo, GIT_CVAR_LOGALLREFUPDATES);
+ error = git_repository__configmap_lookup(&logall, repo, GIT_CONFIGMAP_LOGALLREFUPDATES);
if (error < 0)
return error;
const git_oid *old_id,
const char *old_target)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
git_filebuf file = GIT_FILEBUF_INIT;
int error = 0;
if ((error = loose_lock(&file, backend, ref->name)) < 0)
return error;
- return refdb_fs_backend__write_tail(_backend, ref, &file, true, who, message, old_id, old_target);
+ return refdb_fs_backend__write_tail(_backend, ref, &file, true, old_id, old_target, who, message);
}
static int refdb_fs_backend__write_tail(
const git_reference *ref,
git_filebuf *file,
int update_reflog,
- const git_signature *who,
- const char *message,
const git_oid *old_id,
- const char *old_target)
+ const char *old_target,
+ const git_signature *who,
+ const char *message)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
int error = 0, cmp = 0, should_write;
const char *new_target = NULL;
const git_oid *new_id = NULL;
return error;
}
-static void refdb_fs_backend__try_delete_empty_ref_hierarchie(
+static void refdb_fs_backend__prune_refs(
refdb_fs_backend *backend,
const char *ref_name,
- bool reflog)
+ const char *prefix)
{
git_buf relative_path = GIT_BUF_INIT;
git_buf base_path = GIT_BUF_INIT;
git_buf_truncate(&relative_path, commonlen);
- if (reflog) {
- if (git_buf_join3(&base_path, '/', backend->commonpath, GIT_REFLOG_DIR, git_buf_cstr(&relative_path)) < 0)
+ if (prefix) {
+ if (git_buf_join3(&base_path, '/', backend->commonpath, prefix, git_buf_cstr(&relative_path)) < 0)
goto cleanup;
} else {
if (git_buf_joinpath(&base_path, backend->commonpath, git_buf_cstr(&relative_path)) < 0)
const char *ref_name,
const git_oid *old_id, const char *old_target)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
git_filebuf file = GIT_FILEBUF_INIT;
int error = 0;
return refdb_fs_backend__delete_tail(_backend, &file, ref_name, old_id, old_target);
}
+static int loose_delete(refdb_fs_backend *backend, const char *ref_name)
+{
+ git_buf loose_path = GIT_BUF_INIT;
+ int error = 0;
+
+ if (git_buf_joinpath(&loose_path, backend->commonpath, ref_name) < 0)
+ return -1;
+
+ error = p_unlink(loose_path.ptr);
+ if (error < 0 && errno == ENOENT)
+ error = GIT_ENOTFOUND;
+ else if (error != 0)
+ error = -1;
+
+ git_buf_dispose(&loose_path);
+
+ return error;
+}
+
static int refdb_fs_backend__delete_tail(
git_refdb_backend *_backend,
git_filebuf *file,
const char *ref_name,
const git_oid *old_id, const char *old_target)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
- git_buf loose_path = GIT_BUF_INIT;
- size_t pack_pos;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
int error = 0, cmp = 0;
- bool loose_deleted = 0;
+ bool packed_deleted = 0;
error = cmp_old_ref(&cmp, _backend, ref_name, old_id, old_target);
if (error < 0)
goto cleanup;
}
- /* If a loose reference exists, remove it from the filesystem */
- if (git_buf_joinpath(&loose_path, backend->commonpath, ref_name) < 0)
- return -1;
-
-
- error = p_unlink(loose_path.ptr);
- if (error < 0 && errno == ENOENT)
- error = 0;
- else if (error < 0)
+ /*
+ * To ensure that an external observer will see either the current ref value
+ * (because the loose ref still exists), or a missing ref (after the packed-file is
+ * unlocked, there will be nothing left), we must ensure things happen in the
+ * following order:
+ *
+ * - the packed-ref file is locked and loaded, as well as a loose one, if it exists
+ * - we optimistically delete a packed ref, keeping track of whether it existed
+ * - we delete the loose ref, note that we have its .lock
+ * - the loose ref is "unlocked", then the packed-ref file is rewritten and unlocked
+ * - we should prune the path components if a loose ref was deleted
+ *
+ * Note that, because our packed backend doesn't expose its filesystem lock,
+ * we might not be able to guarantee that this is what actually happens (ie.
+ * as our current code never write packed-refs.lock, nothing stops observers
+ * from grabbing a "stale" value from there).
+ */
+ if ((error = packed_delete(backend, ref_name)) < 0 && error != GIT_ENOTFOUND)
goto cleanup;
- else if (error == 0)
- loose_deleted = 1;
- if ((error = packed_reload(backend)) < 0)
- goto cleanup;
+ if (error == 0)
+ packed_deleted = 1;
- /* If a packed reference exists, remove it from the packfile and repack */
- if ((error = git_sortedcache_wlock(backend->refcache)) < 0)
+ if ((error = loose_delete(backend, ref_name)) < 0 && error != GIT_ENOTFOUND)
goto cleanup;
- if (!(error = git_sortedcache_lookup_index(
- &pack_pos, backend->refcache, ref_name)))
- error = git_sortedcache_remove(backend->refcache, pack_pos);
-
- git_sortedcache_wunlock(backend->refcache);
-
if (error == GIT_ENOTFOUND) {
- error = loose_deleted ? 0 : ref_error_notfound(ref_name);
+ error = packed_deleted ? 0 : ref_error_notfound(ref_name);
goto cleanup;
}
- error = packed_write(backend);
-
cleanup:
- git_buf_dispose(&loose_path);
git_filebuf_cleanup(file);
- if (loose_deleted)
- refdb_fs_backend__try_delete_empty_ref_hierarchie(backend, ref_name, false);
+ if (error == 0)
+ refdb_fs_backend__prune_refs(backend, ref_name, "");
return error;
}
const git_signature *who,
const char *message)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
- git_reference *old, *new;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
+ git_reference *old, *new = NULL;
git_filebuf file = GIT_FILEBUF_INIT;
int error;
return error;
}
- new = git_reference__set_name(old, new_name);
+ new = git_reference__realloc(&old, new_name);
if (!new) {
git_reference_free(old);
return -1;
static int refdb_fs_backend__compress(git_refdb_backend *_backend)
{
int error;
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
assert(backend);
static void refdb_fs_backend__free(git_refdb_backend *_backend)
{
- refdb_fs_backend *backend = (refdb_fs_backend *)_backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
assert(backend);
static int reflog_parse(git_reflog *log, const char *buf, size_t buf_size)
{
- const char *ptr;
- git_reflog_entry *entry;
-
-#define seek_forward(_increase) do { \
- if (_increase >= buf_size) { \
- git_error_set(GIT_ERROR_INVALID, "ran out of data while parsing reflog"); \
- goto fail; \
- } \
- buf += _increase; \
- buf_size -= _increase; \
- } while (0)
-
- while (buf_size > GIT_REFLOG_SIZE_MIN) {
- entry = git__calloc(1, sizeof(git_reflog_entry));
- GIT_ERROR_CHECK_ALLOC(entry);
+ git_parse_ctx parser = GIT_PARSE_CTX_INIT;
- entry->committer = git__calloc(1, sizeof(git_signature));
- GIT_ERROR_CHECK_ALLOC(entry->committer);
+ if ((git_parse_ctx_init(&parser, buf, buf_size)) < 0)
+ return -1;
- if (git_oid_fromstrn(&entry->oid_old, buf, GIT_OID_HEXSZ) < 0)
- goto fail;
- seek_forward(GIT_OID_HEXSZ + 1);
+ for (; parser.remain_len; git_parse_advance_line(&parser)) {
+ git_reflog_entry *entry;
+ const char *sig;
+ char c;
- if (git_oid_fromstrn(&entry->oid_cur, buf, GIT_OID_HEXSZ) < 0)
- goto fail;
- seek_forward(GIT_OID_HEXSZ + 1);
+ entry = git__calloc(1, sizeof(*entry));
+ GIT_ERROR_CHECK_ALLOC(entry);
+ entry->committer = git__calloc(1, sizeof(*entry->committer));
+ GIT_ERROR_CHECK_ALLOC(entry->committer);
- ptr = buf;
+ if (git_parse_advance_oid(&entry->oid_old, &parser) < 0 ||
+ git_parse_advance_expected(&parser, " ", 1) < 0 ||
+ git_parse_advance_oid(&entry->oid_cur, &parser) < 0)
+ goto next;
- /* Seek forward to the end of the signature. */
- while (*buf && *buf != '\t' && *buf != '\n')
- seek_forward(1);
+ sig = parser.line;
+ while (git_parse_peek(&c, &parser, 0) == 0 && c != '\t' && c != '\n')
+ git_parse_advance_chars(&parser, 1);
- if (git_signature__parse(entry->committer, &ptr, buf + 1, NULL, *buf) < 0)
- goto fail;
+ if (git_signature__parse(entry->committer, &sig, parser.line, NULL, 0) < 0)
+ goto next;
- if (*buf == '\t') {
- /* We got a message. Read everything till we reach LF. */
- seek_forward(1);
- ptr = buf;
+ if (c == '\t') {
+ size_t len;
+ git_parse_advance_chars(&parser, 1);
- while (*buf && *buf != '\n')
- seek_forward(1);
+ len = parser.line_len;
+ if (parser.line[len - 1] == '\n')
+ len--;
- entry->msg = git__strndup(ptr, buf - ptr);
+ entry->msg = git__strndup(parser.line, len);
GIT_ERROR_CHECK_ALLOC(entry->msg);
- } else
- entry->msg = NULL;
+ }
- while (*buf && *buf == '\n' && buf_size > 1)
- seek_forward(1);
+ if ((git_vector_insert(&log->entries, entry)) < 0) {
+ git_reflog_entry__free(entry);
+ return -1;
+ }
- if (git_vector_insert(&log->entries, entry) < 0)
- goto fail;
+ continue;
+
+next:
+ git_reflog_entry__free(entry);
}
return 0;
-
-#undef seek_forward
-
-fail:
- git_reflog_entry__free(entry);
-
- return -1;
}
static int create_new_reflog_file(const char *filepath)
assert(_backend && name);
- backend = (refdb_fs_backend *) _backend;
+ backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
repo = backend->repo;
if ((error = retrieve_reflog_path(&path, repo, name)) < 0)
assert(_backend && name);
- backend = (refdb_fs_backend *) _backend;
+ backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
return has_reflog(backend->repo, name);
}
assert(out && _backend && name);
- backend = (refdb_fs_backend *) _backend;
+ backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
repo = backend->repo;
if (reflog_alloc(&log, name) < 0)
git_buf_rtrim(buf);
if (msg) {
+ size_t i;
+
git_buf_putc(buf, '\t');
git_buf_puts(buf, msg);
+
+ for (i = 0; i < buf->size - 2; i++)
+ if (buf->ptr[i] == '\n')
+ buf->ptr[i] = ' ';
+ git_buf_rtrim(buf);
}
git_buf_putc(buf, '\n');
assert(_backend && reflog);
- backend = (refdb_fs_backend *) _backend;
+ backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
if ((error = lock_reflog(&fbuf, backend, reflog->ref_name)) < 0)
return -1;
!(old && new))
return 0;
- /* From here on is_symoblic also means that it's HEAD */
+ /* From here on is_symbolic also means that it's HEAD */
if (old) {
git_oid_cpy(&old_id, old);
assert(_backend && old_name && new_name);
- backend = (refdb_fs_backend *) _backend;
+ backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
repo = backend->repo;
if ((error = git_reference__normalize_name(
static int refdb_reflog_fs__delete(git_refdb_backend *_backend, const char *name)
{
- refdb_fs_backend *backend = (refdb_fs_backend *) _backend;
+ refdb_fs_backend *backend = GIT_CONTAINER_OF(_backend, refdb_fs_backend, parent);
git_buf path = GIT_BUF_INIT;
int error;
if ((error = p_unlink(path.ptr)) < 0)
goto out;
- refdb_fs_backend__try_delete_empty_ref_hierarchie(backend, name, true);
+ refdb_fs_backend__prune_refs(backend, name, GIT_REFLOG_DIR);
out:
git_buf_dispose(&path);
backend = git__calloc(1, sizeof(refdb_fs_backend));
GIT_ERROR_CHECK_ALLOC(backend);
+ if (git_refdb_init_backend(&backend->parent, GIT_REFDB_BACKEND_VERSION) < 0)
+ goto fail;
+
backend->repo = repository;
if (repository->gitdir) {
git_buf_dispose(&gitpath);
- if (!git_repository__cvar(&t, backend->repo, GIT_CVAR_IGNORECASE) && t) {
+ if (!git_repository__configmap_lookup(&t, backend->repo, GIT_CONFIGMAP_IGNORECASE) && t) {
backend->iterator_flags |= GIT_ITERATOR_IGNORE_CASE;
backend->direach_flags |= GIT_PATH_DIR_IGNORE_CASE;
}
- if (!git_repository__cvar(&t, backend->repo, GIT_CVAR_PRECOMPOSE) && t) {
+ if (!git_repository__configmap_lookup(&t, backend->repo, GIT_CONFIGMAP_PRECOMPOSE) && t) {
backend->iterator_flags |= GIT_ITERATOR_PRECOMPOSE_UNICODE;
backend->direach_flags |= GIT_PATH_DIR_PRECOMPOSE_UNICODE;
}
- if ((!git_repository__cvar(&t, backend->repo, GIT_CVAR_FSYNCOBJECTFILES) && t) ||
+ if ((!git_repository__configmap_lookup(&t, backend->repo, GIT_CONFIGMAP_FSYNCOBJECTFILES) && t) ||
git_repository__fsync_gitdir)
backend->fsync = 1;
backend->iterator_flags |= GIT_ITERATOR_DESCEND_SYMLINKS;
projects / libgit2.git / blobdiff