Lines Matching refs:nch
555 struct roff_node *nch; in post_MR() local
557 if ((nch = n->child) == NULL) { in post_MR()
561 if (nch->next == NULL) { in post_MR()
563 n->line, n->pos, "MR %s", nch->string); in post_MR()
566 if (mandoc_xr_add(nch->next->string, nch->string, nch->line, nch->pos)) in post_MR()
567 mandoc_msg(MANDOCERR_XR_SELF, nch->line, nch->pos, in post_MR()
568 "MR %s %s", nch->string, nch->next->string); in post_MR()
569 if ((nch = nch->next->next) == NULL || nch->next == NULL) in post_MR()
572 mandoc_msg(MANDOCERR_ARG_EXCESS, nch->next->line, nch->next->pos, in post_MR()
573 "MR ... %s", nch->next->string); in post_MR()
574 while (nch->next != NULL) in post_MR()
575 roff_node_delete(man, nch->next); in post_MR()