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-rw-r--r--thirdparty/harfbuzz/src/hb-buffer.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/thirdparty/harfbuzz/src/hb-buffer.h b/thirdparty/harfbuzz/src/hb-buffer.h
index 3573127ff0..f75fe96b21 100644
--- a/thirdparty/harfbuzz/src/hb-buffer.h
+++ b/thirdparty/harfbuzz/src/hb-buffer.h
@@ -487,6 +487,12 @@ hb_buffer_set_not_found_glyph (hb_buffer_t *buffer,
HB_EXTERN hb_codepoint_t
hb_buffer_get_not_found_glyph (const hb_buffer_t *buffer);
+HB_EXTERN void
+hb_buffer_set_random_state (hb_buffer_t *buffer,
+ unsigned state);
+
+HB_EXTERN unsigned
+hb_buffer_get_random_state (const hb_buffer_t *buffer);
/*
* Content API.