79 	int errcode;  in sync_fwd_null()  local
96 	int errcode;  in sync_bwd_null()  local
113 	int errcode;  in sync_fwd_empty()  local
126 	int errcode;  in sync_bwd_empty()  local
139 	int errcode;  in sync_fwd_none()  local
150 	int errcode;  in sync_bwd_none()  local
161 	int errcode;  in sync_fwd_here()  local
175 	int errcode;  in sync_bwd_here()  local
189 	int errcode;  in sync_fwd()  local
203 	int errcode;  in sync_bwd()  local
217 	int errcode;  in sync_fwd_past()  local
231 	int errcode;  in sync_bwd_past()  local
245 	int errcode;  in sync_fwd_cutoff()  local
261 	int errcode;  in sync_bwd_cutoff()  local