sys open; nlnamep: nlname; 0
sys read; nlbuff; namesize:0
sys open; rcorep: corename; 0
corename:0143157;0162145;040040;040040
nlname:0156056;0157165;0164040;040040
dotdot: <..>; 040040; 040040; 040040
" nlbufp:nlbuff " Duplicate
" nlbufp: nlbuff " Duplicate