int
commit_trees_cb (struct cache_tree *it, struct cache_entry **cache,
int entries, const char *base, int baselen)
{
SeafDir *seaf_dir;
GList *dirents = NULL;
int i;
for (i = 0; i < entries; i++) {
SeafDirent *seaf_dent;
char *dirname;
struct cache_entry *ce = cache[i];
struct cache_tree_sub *sub;
const char *path, *slash;
int pathlen, entlen;
const unsigned char *sha1;
char hex[41];
unsigned mode;
if (ce->ce_flags & CE_REMOVE)
continue; /* entry being removed */
path = ce->name;
pathlen = ce_namelen(ce);
if (pathlen <= baselen || memcmp(base, path, baselen))
break; /* at the end of this level */
slash = strchr(path + baselen, '/');
if (slash) {
entlen = slash - (path + baselen);
sub = cache_tree_find_subtree(it, path + baselen, entlen, 0);
g_assert (sub != NULL);
/* Skip cache entries in the sub level. */
i += sub->cache_tree->entry_count - 1;
sha1 = sub->cache_tree->sha1;
mode = S_IFDIR;
dirname = g_strndup(path + baselen, entlen);
rawdata_to_hex (sha1, hex, 20);
seaf_dent = seaf_dirent_new (hex, mode, dirname);
g_free(dirname);
dirents = g_list_prepend (dirents, seaf_dent);
} else {
sha1 = ce->sha1;
mode = ce->ce_mode;
entlen = pathlen - baselen;
dirname = g_strndup(path + baselen, entlen);
rawdata_to_hex (sha1, hex, 20);
seaf_dent = seaf_dirent_new (hex, mode, dirname);
g_free(dirname);
dirents = g_list_prepend (dirents, seaf_dent);
}
#if DEBUG
fprintf(stderr, "cache-tree update-one %o %.*s\n",
mode, entlen, path + baselen);
#endif
}
/* Sort dirents in descending order. */
dirents = g_list_sort (dirents, compare_dirents);
seaf_dir = seaf_dir_new (NULL, dirents, 0);
hex_to_rawdata (seaf_dir->dir_id, it->sha1, 20);
seaf_dir_save (seaf->fs_mgr, seaf_dir);
#if DEBUG
for (p = dirents; p; p = p->next) {
SeafDirent *tmp = (SeafDirent *)p->data;
fprintf(stderr, "dump dirent name %s id %s\n", tmp->name, tmp->id);
}
#endif
seaf_dir_free (seaf_dir);
return 0;
}
int
commit_trees_cb (const char *repo_id, int version,
const char *worktree,
struct cache_tree *it, struct cache_entry **cache,
int entries, const char *base, int baselen)
{
SeafDir *seaf_dir;
GList *dirents = NULL, *ptr;
int i;
for (i = 0; i < entries; i++) {
SeafDirent *seaf_dent;
char *name;
struct cache_entry *ce = cache[i];
struct cache_tree_sub *sub;
const char *path, *slash;
int pathlen, entlen;
const unsigned char *sha1;
char hex[41];
unsigned mode;
guint64 mtime;
gint64 size;
char *modifier;
if (ce->ce_flags & CE_REMOVE)
continue; /* entry being removed */
path = ce->name;
pathlen = ce_namelen(ce);
if (pathlen <= baselen || memcmp(base, path, baselen))
break; /* at the end of this level */
slash = strchr(path + baselen, '/');
if (slash) {
entlen = slash - (path + baselen);
sub = cache_tree_find_subtree(it, path + baselen, entlen, 0);
g_return_val_if_fail (sub != NULL, -1);
/* Skip cache entries in the sub level. */
i += sub->cache_tree->entry_count - 1;
sha1 = sub->cache_tree->sha1;
mtime = sub->cache_tree->mtime;
mode = S_IFDIR;
name = g_strndup(path + baselen, entlen);
rawdata_to_hex (sha1, hex, 20);
seaf_dent = seaf_dirent_new (dir_version_from_repo_version(version),
hex, mode, name, mtime, NULL, -1);
g_free(name);
dirents = g_list_prepend (dirents, seaf_dent);
} else {
sha1 = ce->sha1;
mode = ce->ce_mode;
mtime = ce->ce_mtime.sec;
size = ce->ce_size;
modifier = ce->modifier;
entlen = pathlen - baselen;
name = g_strndup(path + baselen, entlen);
rawdata_to_hex (sha1, hex, 20);
if (version > 0) {
seaf_dent =
seaf_dirent_new (dir_version_from_repo_version(version),
hex, mode, name, mtime, modifier, size);
} else {
seaf_dent = seaf_dirent_new (0, hex, mode, name, 0, NULL, -1);
}
g_free(name);
dirents = g_list_prepend (dirents, seaf_dent);
}
#if DEBUG
fprintf(stderr, "cache-tree update-one %o %.*s\n",
mode, entlen, path + baselen);
#endif
}
/* Sort dirents in descending order. */
dirents = g_list_sort (dirents, compare_dirents);
seaf_dir = seaf_dir_new (NULL, dirents, dir_version_from_repo_version(version));
hex_to_rawdata (seaf_dir->dir_id, it->sha1, 20);
/* Dir's mtime is the latest of all dir entires. */
guint64 dir_mtime = 0;
SeafDirent *dent;
for (ptr = dirents; ptr; ptr = ptr->next) {
dent = ptr->data;
if (dent->mtime > dir_mtime)
dir_mtime = dent->mtime;
}
it->mtime = dir_mtime;
if (!seaf_fs_manager_object_exists (seaf->fs_mgr,
repo_id, version,
seaf_dir->dir_id))
seaf_dir_save (seaf->fs_mgr, repo_id, version, seaf_dir);
#if DEBUG
for (p = dirents; p; p = p->next) {
SeafDirent *tmp = (SeafDirent *)p->data;
fprintf(stderr, "dump dirent name %s id %s\n", tmp->name, tmp->id);
}
#endif
seaf_dir_free (seaf_dir);
return 0;
}
