module Prelude(Read(..)) where
instance (Read a, Read b, Read c, Read d, Read e) => Read (a,b,c,d,e) where
readsPrec p = readParen False
(\r0 -> [((x1,x2,x3,x4,x5), w) |
("(",s1) <- lex r0,
(x1, r1) <- reads s1,
(",",s2) <- lex r1,
(x2, r2) <- reads s2,
(",",s3) <- lex r2,
(x3, r3) <- reads s3,
(",",s4) <- lex r3,
(x4, r4) <- reads s4,
(",",s5) <- lex r4,
(x5, r5) <- reads s5,
(")",w) <- lex r5 ] )
|