args.object_dir = getenv_safe(&to_free, DB_ENVIRONMENT);
args.graft_file = getenv_safe(&to_free, GRAFT_ENVIRONMENT);
args.index_file = getenv_safe(&to_free, INDEX_ENVIRONMENT);
+ args.alternate_db = getenv_safe(&to_free, ALTERNATE_DB_ENVIRONMENT);
repo_set_gitdir(the_repository, git_dir, &args);
argv_array_clear(&to_free);
repo_set_commondir(repo, o->commondir);
expand_base_dir(&repo->objectdir, o->object_dir,
repo->commondir, "objects");
+ free(repo->alternate_db);
+ repo->alternate_db = xstrdup_or_null(o->alternate_db);
expand_base_dir(&repo->graft_file, o->graft_file,
repo->commondir, "info/grafts");
expand_base_dir(&repo->index_file, o->index_file,
FREE_AND_NULL(repo->gitdir);
FREE_AND_NULL(repo->commondir);
FREE_AND_NULL(repo->objectdir);
+ FREE_AND_NULL(repo->alternate_db);
FREE_AND_NULL(repo->graft_file);
FREE_AND_NULL(repo->index_file);
FREE_AND_NULL(repo->worktree);
*/
char *objectdir;
+ /* Path to extra alternate object database if not NULL */
+ char *alternate_db;
+
/*
* Path to the repository's graft file.
* Cannot be NULL after initialization.
const char *object_dir;
const char *graft_file;
const char *index_file;
+ const char *alternate_db;
};
extern void repo_set_gitdir(struct repository *repo,
void prepare_alt_odb(void)
{
- const char *alt;
-
if (alt_odb_tail)
return;
- alt = getenv(ALTERNATE_DB_ENVIRONMENT);
-
alt_odb_tail = &alt_odb_list;
- link_alt_odb_entries(alt, PATH_SEP, NULL, 0);
+ link_alt_odb_entries(the_repository->alternate_db, PATH_SEP, NULL, 0);
read_info_alternates(get_object_directory(), 0);
}