62 enum crown_type	crown_state;	/* Crown margin state */  variable
309 		if (crown_state != c_none)  in prefix()
310 			crown_state = c_reset;  in prefix()
322 	if (crown_state == c_none && np != pfx && (np > pfx || abs(pfx-np) > 8))  in prefix()
339 	switch (crown_state) {  in prefix()
342 		crown_state = c_head;  in prefix()
346 		crown_state = c_body;  in prefix()
350 		crown_state = c_body;  in prefix()
577 	switch (crown_state) {  in leadin()
580 		crown_state = c_lead;  in leadin()
586 		crown_state = c_fixup;  in leadin()
628 			crown_state = c_reset;  in setopt()