95     for ((dp) = (tp)->tp_first_diff; (dp) != NULL; (dp) = (dp)->df_next)
399 			    if (dp->df_next != NULL  in diff_mark_adjust_tp()
400 				    && dp->df_next->df_lnum[idx] - 1 <= line2)  in diff_mark_adjust_tp()
404 				n = dp->df_next->df_lnum[idx] - lnum_deleted;  in diff_mark_adjust_tp()
407 				lnum_deleted = dp->df_next->df_lnum[idx];  in diff_mark_adjust_tp()
429 			    if (dp->df_next != NULL  in diff_mark_adjust_tp()
430 				    && dp->df_next->df_lnum[idx] - 1 <= line2)  in diff_mark_adjust_tp()
434 				n = dp->df_next->df_lnum[idx] - 1 - last;  in diff_mark_adjust_tp()
435 				deleted -= dp->df_next->df_lnum[idx]  in diff_mark_adjust_tp()
437 				lnum_deleted = dp->df_next->df_lnum[idx];  in diff_mark_adjust_tp()
486 	    dprev->df_next = dp->df_next;  in diff_mark_adjust_tp()
488 	    dp = dprev->df_next;  in diff_mark_adjust_tp()
494 	    dp = dp->df_next;  in diff_mark_adjust_tp()
508 	    dnext = dp->df_next;  in diff_mark_adjust_tp()
514 		dprev->df_next = dnext;  in diff_mark_adjust_tp()
520 	    dp = dp->df_next;  in diff_mark_adjust_tp()
548 	dnew->df_next = dp;  in diff_alloc_new()
552 	    dprev->df_next = dnew;  in diff_alloc_new()
1717 	    dp = dp->df_next;  in diff_read()
1727 	    for (dpl = dp; dpl->df_next != NULL; dpl = dpl->df_next)  in diff_read()
1728 		if (lnum_orig + count_orig < dpl->df_next->df_lnum[idx_orig])  in diff_read()
1772 	    dn = dp->df_next;  in diff_read()
1773 	    dp->df_next = dpl->df_next;  in diff_read()
1774 	    while (dn != dp->df_next)  in diff_read()
1776 		dpl = dn->df_next;  in diff_read()
1809 	dp = dp->df_next;  in diff_read()
1849 	next_p = p->df_next;  in diff_clear()
2846 		    dp = dp->df_next;  in ex_diffgetput()
2850 			dprev->df_next = dp;  in ex_diffgetput()
2891 	    dp = dp->df_next;  in ex_diffgetput()
2989 	for (dp = curtab->tp_first_diff; ; dp = dp->df_next)  in diff_move_to()
2995 			&& (dp->df_next == NULL  in diff_move_to()
2996 			    || lnum <= dp->df_next->df_lnum[idx])))  in diff_move_to()