chromium/third_party/harfbuzz-ng/src/src/OT/Layout/GPOS/Common.hh

#ifndef OT_LAYOUT_GPOS_COMMON_HH
#define OT_LAYOUT_GPOS_COMMON_HH

namespace OT {
namespace Layout {
namespace GPOS_impl {

enum attach_type_t { … };

/* buffer **position** var allocations */
#define attach_chain() …
#define attach_type() …
/* Note! if attach_chain() is zero, the value of attach_type() is irrelevant. */

template<typename Iterator, typename SrcLookup>
static void SinglePos_serialize (hb_serialize_context_t *c,
                                 const SrcLookup *src,
                                 Iterator it,
                                 const hb_hashmap_t<unsigned, hb_pair_t<unsigned, int>> *layout_variation_idx_delta_map,
                                 unsigned new_format);


}
}
}

#endif  // OT_LAYOUT_GPOS_COMMON_HH