311 	n = mdoc->last;  in mdoc_validate()
329 	mdoc->last = mdoc->last->child;  in mdoc_validate()
330 	while (mdoc->last != NULL) {  in mdoc_validate()
332 		if (mdoc->last == n)  in mdoc_validate()
333 			mdoc->last = mdoc->last->child;  in mdoc_validate()
335 			mdoc->last = mdoc->last->next;  in mdoc_validate()
340 	mdoc->last = n;  in mdoc_validate()
364 		check_args(mdoc, mdoc->last);  in mdoc_validate()
374 		if (n->last != NULL)  in mdoc_validate()
375 			n->last->flags &= ~NODE_DELIMO;  in mdoc_validate()
388 		if (mdoc->last == n)  in mdoc_validate()
421 	if (mdoc->last->flags & NODE_NOFILL)  in check_text()
434 	np = mdoc->last->prev;  in check_text_em()
435 	nn = mdoc->last->next;  in check_text_em()
523 	tok = mdoc->last->tok;  in post_delim()
524 	nch = mdoc->last->last;  in post_delim()
539 	    nch == mdoc->last->child ? "" : " ...", nch->string);  in post_delim()
556 	tok = mdoc->last->tok;  in post_delim_nb()
557 	nch = mdoc->last->last;  in post_delim_nb()
632 	    nch == mdoc->last->child ? "" : " ...", nch->string);  in post_delim_nb()
644 	n = mdoc->last->parent;  in post_bl_norm()
813 	n = mdoc->last;  in post_bd()
886 	n = mdoc->last;  in post_an_norm()
911 	n = mdoc->last;  in post_eoln()
921 	mdoc->last->flags |= NODE_EOS | NODE_NOSRC;  in post_eoln()
922 	mdoc->last = n;  in post_eoln()
931 	n = mdoc->last->next;  in build_list()
934 		mdoc->last->flags |= NODE_NOSRC;  in build_list()
936 		n = mdoc->last = mdoc->last->parent;  in build_list()
942 			mdoc->last->flags |= NODE_DELIMC | NODE_NOSRC;  in build_list()
944 		n = mdoc->last->next;  in build_list()
947 			mdoc->last->flags |= NODE_NOSRC;  in build_list()
960 	n = mdoc->last;  in post_ex()
963 	mdoc->last->flags |= NODE_NOSRC;  in post_ex()
965 	if (mdoc->last->next != NULL)  in post_ex()
969 		mdoc->last->flags |= NODE_NOSRC;  in post_ex()
971 		mdoc->last->flags |= NODE_NOSRC;  in post_ex()
972 		mdoc->last = mdoc->last->parent;  in post_ex()
982 	mdoc->last->flags |= NODE_NOSRC;  in post_ex()
985 	mdoc->last->flags |= NODE_EOS | NODE_NOSRC;  in post_ex()
986 	mdoc->last = n;  in post_ex()
996 	n = mdoc->last;  in post_lb()
1000 	mdoc->last->flags = NODE_NOSRC;  in post_lb()
1002 	mdoc->last->flags = NODE_DELIMO | NODE_NOSRC;  in post_lb()
1003 	mdoc->last = mdoc->last->next;  in post_lb()
1005 	mdoc->last->flags = NODE_DELIMC | NODE_NOSRC;  in post_lb()
1006 	mdoc->last = n;  in post_lb()
1017 	n = mdoc->last;  in post_rv()
1021 		mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1025 		mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1031 	mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1035 	mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1037 	mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1039 	mdoc->last->flags |= NODE_NOSRC;  in post_rv()
1040 	mdoc->last = mdoc->last->parent;  in post_rv()
1044 	mdoc->last->flags |= NODE_EOS | NODE_NOSRC;  in post_rv()
1045 	mdoc->last = n;  in post_rv()
1055 	n = mdoc->last;  in post_std()
1070 	n = mdoc->last;  in post_st()
1084 	mdoc->last->flags |= NODE_NOSRC;  in post_st()
1085 	mdoc->last= n;  in post_st()
1099 	n = mdoc->last;  in post_tg()
1213 	n = mdoc->last;  in post_obsolete()
1224 	n = mdoc->last;  in post_useless()
1243 	np = mdoc->last;  in post_bf()
1304 	n = mdoc->last;  in post_fname()
1335 	n = mdoc->last;  in post_fo()
1344 	if (n->child != n->last) {  in post_fo()
1348 		while (n->child != n->last)  in post_fo()
1349 			roff_node_delete(mdoc, n->last);  in post_fo()
1362 	for (n = mdoc->last->child; n != NULL; n = n->next) {  in post_fa()
1382 	n = mdoc->last;  in post_nm()
1388 	if (n->last != NULL && n->last->tok == MDOC_Pp)  in post_nm()
1389 		roff_node_relink(mdoc, n->last);  in post_nm()
1415 	mdoc->last->flags |= NODE_NOSRC;  in post_nm()
1416 	mdoc->last = n;  in post_nm()
1424 	n = mdoc->last;  in post_nd()
1445 	n = mdoc->last;  in post_display()
1491 	n = mdoc->last;  in post_defaults()
1500 		mdoc->last->flags |= NODE_NOSRC;  in post_defaults()
1510 	mdoc->last->flags |= NODE_NOSRC;  in post_defaults()
1511 	mdoc->last = n;  in post_defaults()
1520 	n = mdoc->last;  in post_at()
1540 	mdoc->last->flags |= NODE_NOSRC;  in post_at()
1541 	mdoc->last = n;  in post_at()
1551 	np = mdoc->last;  in post_an()
1568 	tag_put(NULL, TAG_FALLBACK, mdoc->last);  in post_em()
1575 	if (mdoc->last->type == ROFFT_BLOCK)  in post_en()
1576 		mdoc->last->norm->Es = mdoc->last_es;  in post_en()
1584 	n = mdoc->last;  in post_er()
1598 	n = mdoc->last;  in post_tag()
1614 	mdoc->last_es = mdoc->last;  in post_es()
1628 	n = mdoc->last;  in post_fl()
1649 	n = mdoc->last;  in post_xx()
1672 		v = mdoc->last->string;  in post_xx()
1674 		mdoc->last->flags |= NODE_NOSRC;  in post_xx()
1675 		mdoc->last = n;  in post_xx()
1688 	mdoc->last->flags |= NODE_NOSRC;  in post_xx()
1689 	mdoc->last = n;  in post_xx()
1701 	nit = mdoc->last;  in post_it()
1776 	n = mdoc->last;  in post_bl_block()
1780 		nc = ni->body->last;  in post_bl_block()
1802 			nc = ni->body->last;  in post_bl_block()
1839 	nh = mdoc->last;  in post_bl_head()
1901 	nbody = mdoc->last;  in post_bl()
1927 	nchild = mdoc->last;  in post_bl()
1929 		if (nchild == mdoc->last)  in post_bl()
1932 			mdoc->last = nbody;  in post_bl()
1938 			mdoc->last = nbody;  in post_bl()
1944 			mdoc->last = nbody->parent->parent;  in post_bl()
1947 			mdoc->last = nbody->parent->prev;  in post_bl()
1969 		mdoc->last = nchild->prev;  in post_bl()
1983 		mdoc->last = nbody;  in post_bl()
2021 	n = mdoc->last;  in post_bk()
2034 	nch = mdoc->last->child;  in post_sm()
2053 	    "%s %s", roff_name[mdoc->last->tok], nch->string);  in post_sm()
2122 	np = mdoc->last;  in post_rs()
2214 	n = mdoc->last;  in post_hyph()
2237 	n = mdoc->last;  in post_ns()
2255 	switch (mdoc->last->type) {  in post_sh()
2287 	for (n = mdoc->last->child; n != NULL; n = n->next) {  in post_sh_name()
2320 		    mdoc->last->line, mdoc->last->pos, NULL);  in post_sh_name()
2323 		    mdoc->last->line, mdoc->last->pos, NULL);  in post_sh_name()
2334 	n = mdoc->last->child;  in post_sh_see_also()
2401 	if ( ! child_an(mdoc->last))  in post_sh_authors()
2403 		    mdoc->last->line, mdoc->last->pos, NULL);  in post_sh_authors()
2463 	sec = mdoc->last->sec;  in post_sh_head()
2469 		    mdoc->last->line, mdoc->last->pos, "Sh %s",  in post_sh_head()
2471 		    (nch = mdoc->last->child) == NULL ? "" :  in post_sh_head()
2494 		if ((nch = mdoc->last->child) == NULL ||  in post_sh_head()
2518 		mandoc_msg(MANDOCERR_SEC_REP, mdoc->last->line,  in post_sh_head()
2519 		    mdoc->last->pos, "Sh %s", secnames[sec]);  in post_sh_head()
2522 		mandoc_msg(MANDOCERR_SEC_ORDER, mdoc->last->line,  in post_sh_head()
2523 		    mdoc->last->pos, "Sh %s", secnames[sec]);  in post_sh_head()
2556 		    mdoc->last->line, mdoc->last->pos,  in post_sh_head()
2569 	n = mdoc->last;  in post_xr()
2575 		assert(nch->next == n->last);  in post_xr()
2591 	n = mdoc->last;  in post_section()
2627 	if ((nch = n->last) != NULL &&  in post_section()
2641 	n = mdoc->last;  in post_prevpar()
2674 	np = mdoc->last;  in post_par()
2685 	n = mdoc->last;  in post_dd()
2713 	n = mdoc->last;  in post_dt()
2811 	n = mdoc->last;  in post_bx()
2822 		mdoc->last = nch;  in post_bx()
2826 		mdoc->last->flags |= NODE_NOSRC;  in post_bx()
2831 	mdoc->last->flags |= NODE_NOSRC;  in post_bx()
2834 		mdoc->last = n;  in post_bx()
2839 	mdoc->last->flags |= NODE_NOSRC;  in post_bx()
2842 	mdoc->last->flags |= NODE_NOSRC;  in post_bx()
2844 	mdoc->last->flags |= NODE_NOSRC;  in post_bx()
2845 	mdoc->last = n;  in post_bx()
2864 	n = mdoc->last;  in post_os()