191 static int	 fetch(long *, int, int, FILE *, int, int, int);
897 					nc = fetch(ixold, i0, i0, f1, '\0', 1, flags);  in output()
899 					fetch(ixnew, J[i0], J[i0], f2, '\0', 0, flags);  in output()
1156 					fetch(ixold, a, b, f1, '<', 1, *pflags);  in change()
1159 					fetch(ixnew, c, d, f2, '>', 0, *pflags);  in change()
1178 			nc = fetch(ixold, a, b, f1, '\0', 1, *pflags);  in change()
1189 		fetch(ixnew, c, d, f2, '\0', 0, *pflags);  in change()
1193 		fetch(ixold, a, b, f1, '<', 1, *pflags);  in change()
1198 		fetch(ixnew, c, d, f2, diff_format == D_NORMAL ? '>' : '\0', 0, *pflags);  in change()
1223 fetch(long *f, int a, int b, FILE *lb, int ch, int oldfile, int flags)  in fetch()  function
1519 				fetch(ixold, lowa, b, f1, ' ', 0, flags);  in dump_context_vec()
1521 				fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);  in dump_context_vec()
1522 				fetch(ixold, a, b, f1,  in dump_context_vec()
1528 		fetch(ixold, b + 1, upb, f1, ' ', 0, flags);  in dump_context_vec()
1555 				fetch(ixnew, lowc, d, f2, ' ', 0, flags);  in dump_context_vec()
1557 				fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);  in dump_context_vec()
1558 				fetch(ixnew, c, d, f2,  in dump_context_vec()
1564 		fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);  in dump_context_vec()
1621 			fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);  in dump_unified_vec()
1622 			fetch(ixold, a, b, f1, '-', 0, flags);  in dump_unified_vec()
1623 			fetch(ixnew, c, d, f2, '+', 0, flags);  in dump_unified_vec()
1626 			fetch(ixold, lowa, a - 1, f1, ' ', 0, flags);  in dump_unified_vec()
1627 			fetch(ixold, a, b, f1, '-', 0, flags);  in dump_unified_vec()
1630 			fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);  in dump_unified_vec()
1631 			fetch(ixnew, c, d, f2, '+', 0, flags);  in dump_unified_vec()
1637 	fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);  in dump_unified_vec()