Commit Briefs
switch from SIMPLEQ to equivalent STAILQ macros
The singly-linked tail queue macros were added to OpenBSD 6.9 and are more widely available on other systems. ok stsp
expose got_pack_parse_ref_delta() for library-internal use
This will be needed by a future 'gotadmin listpack' command.
expose got_packidx_get_object_offset() for library-internal use
This will be needed by a future 'gotadmin listpack' command.
expose the reflist_insert() helper function as got_reflist_insert()
This will be needed by 'gotadmin pack'.