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Diffstat (limited to 'thirdparty/harfbuzz/src/hb-map.h')
-rw-r--r--thirdparty/harfbuzz/src/hb-map.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/thirdparty/harfbuzz/src/hb-map.h b/thirdparty/harfbuzz/src/hb-map.h
index 6a45a7bdd5..41d877d6a1 100644
--- a/thirdparty/harfbuzz/src/hb-map.h
+++ b/thirdparty/harfbuzz/src/hb-map.h
@@ -82,6 +82,9 @@ hb_map_get_user_data (hb_map_t *map,
HB_EXTERN hb_bool_t
hb_map_allocation_successful (const hb_map_t *map);
+HB_EXTERN hb_map_t *
+hb_map_copy (const hb_map_t *map);
+
HB_EXTERN void
hb_map_clear (hb_map_t *map);
@@ -91,6 +94,13 @@ hb_map_is_empty (const hb_map_t *map);
HB_EXTERN unsigned int
hb_map_get_population (const hb_map_t *map);
+HB_EXTERN hb_bool_t
+hb_map_is_equal (const hb_map_t *map,
+ const hb_map_t *other);
+
+HB_EXTERN unsigned int
+hb_map_hash (const hb_map_t *map);
+
HB_EXTERN void
hb_map_set (hb_map_t *map,
hb_codepoint_t key,