diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-serialize.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-serialize.hh | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/thirdparty/harfbuzz/src/hb-serialize.hh b/thirdparty/harfbuzz/src/hb-serialize.hh index 40895a4548..cecdcdeb74 100644 --- a/thirdparty/harfbuzz/src/hb-serialize.hh +++ b/thirdparty/harfbuzz/src/hb-serialize.hh @@ -74,7 +74,7 @@ struct hb_serialize_context_t } object_t () = default; - + #ifdef HB_EXPERIMENTAL_API object_t (const hb_object_t &o) { @@ -91,6 +91,15 @@ struct hb_serialize_context_t } #endif + friend void swap (object_t& a, object_t& b) + { + hb_swap (a.head, b.head); + hb_swap (a.tail, b.tail); + hb_swap (a.next, b.next); + hb_swap (a.real_links, b.real_links); + hb_swap (a.virtual_links, b.virtual_links); + } + bool operator == (const object_t &o) const { // Virtual links aren't considered for equality since they don't affect the functionality @@ -111,10 +120,10 @@ struct hb_serialize_context_t struct link_t { unsigned width: 3; - bool is_signed: 1; + unsigned is_signed: 1; unsigned whence: 2; - unsigned position: 28; - unsigned bias; + unsigned bias : 26; + unsigned position; objidx_t objidx; link_t () = default; @@ -686,7 +695,7 @@ struct hb_serialize_context_t check_assign (off, offset, HB_SERIALIZE_ERROR_OFFSET_OVERFLOW); } - public: /* TODO Make private. */ + public: char *start, *head, *tail, *end; unsigned int debug_depth; hb_serialize_error_t errors; @@ -710,9 +719,7 @@ struct hb_serialize_context_t hb_vector_t<object_t *> packed; /* Map view of packed objects. */ - hb_hashmap_t<const object_t *, objidx_t, - const object_t *, objidx_t, - nullptr, 0> packed_map; + hb_hashmap_t<const object_t *, objidx_t> packed_map; }; #endif /* HB_SERIALIZE_HH */ |