deallocate_var    110 third_party/harfbuzz-ng/src/hb-buffer-private.hh   HB_INTERNAL void deallocate_var (unsigned int byte_i, unsigned int count, const char *owner);
deallocate_var    201 third_party/harfbuzz-ng/src/hb-buffer-private.hh 	HB_BUFFER_XALLOCATE_VAR (b, deallocate_var, var (), #var)