hb_blob_make_immutable  157 third_party/harfbuzz-ng/src/hb-blob.cc   hb_blob_make_immutable (parent);
hb_blob_make_immutable  109 third_party/harfbuzz-ng/src/hb-blob.h hb_blob_make_immutable (hb_blob_t *blob);
hb_blob_make_immutable  342 third_party/harfbuzz-ng/src/hb-open-type-private.hh     hb_blob_make_immutable (blob);