contrib/mdocml/mdoc_macro.c

540 	struct roff_node *body;		/* Our own body. */
566 	/* Search backwards for the beginning of our own body. */
569 	body = NULL;
574 		body = n;
593 		if (body == NULL || n->type != ROFFT_BLOCK)
637 			    atok, body);
668 		break_intermediate(mdoc->last, body);
674 	if (body == NULL) {
686 		rew_last(mdoc, body);
934 	struct roff_node *body; /* Our own body. */
1037 	head = body = NULL;
1049 	 * The `Nd' macro has all arguments in its body: it's a hybrid
1056 		body = roff_body_alloc(mdoc, line, ppos, tok);
1088 			if (body != NULL)
1089 				rew_last(mdoc, body);
1090 			body = roff_body_alloc(mdoc, line, ppos, tok);
1129 			 * If we haven't opened a body yet, rewind the
1133 			rew_last(mdoc, body == NULL ? head : body);
1134 			body = roff_body_alloc(mdoc, line, ppos, tok);
1144 			while (body->next != NULL)
1145 				body = body->next;
1159 	if (body != NULL)
1167 	body = roff_body_alloc(mdoc, line, ppos, tok);
1170 		rew_last(mdoc, body);
1183 	struct roff_node *body; /* saved body context */
1193 	 * body (which may be empty, depending on the macro), then zero
1201 	 * Open the body scope "on-demand", that is, after we've
1206 	for (body = NULL; ; ) {
1212 		if (body == NULL && mdoc_isdelim(p) == DELIM_OPEN) {
1217 		if (body == NULL)
1218 			body = roff_body_alloc(mdoc, line, ppos, tok);
1223 	if (body == NULL)
1224 		body = roff_body_alloc(mdoc, line, ppos, tok);
1226 	if (find_pending(mdoc, tok, line, ppos, body))
1229 	rew_last(mdoc, body);
1236 	for (n = body->child; n && n->next; n = n->next)
1255 	 * case of `Eo'); and a body that may be empty.
1480 	struct roff_node *body, *n;
1484 	body = NULL;
1489 			body = n;
1502 	rew_last(mdoc, body);