comparison lib/ur/monad.ur @ 1257:fd1a49b51db5

Fix C-mangling of datatype names
author Adam Chlipala <adamc@hcoop.net>
date Sun, 16 May 2010 15:34:24 -0400
parents 79f487f51d9f
children f0909fb3848f
comparison
equal deleted inserted replaced
1256:d7d5b167f267 1257:fd1a49b51db5
90 p <- acc (r -- nm); 90 p <- acc (r -- nm);
91 p' <- f [nm] [t] [rest] ! r.nm p.2; 91 p' <- f [nm] [t] [rest] ! r.nm p.2;
92 return ({nm = p'.1} ++ p.1, p'.2)) 92 return ({nm = p'.1} ++ p.1, p'.2))
93 (fn _ => return ({}, i)) 93 (fn _ => return ({}, i))
94 fl 94 fl
95
96 fun appR2 [K] [m] (_ : monad m) [tf1 :: K -> Type] [tf2 :: K -> Type]
97 (f : nm :: Name -> t :: K -> rest :: {K}
98 -> [[nm] ~ rest] =>
99 tf1 t -> tf2 t -> m unit)
100 [r ::: {K}] (fl : folder r) =
101 @Top.fold [fn r :: {K} => $(map tf1 r) -> $(map tf2 r) -> m unit]
102 (fn [nm :: Name] [t :: K] [rest :: {K}] [[nm] ~ rest] acc r1 r2 =>
103 acc (r1 -- nm) (r2 -- nm);
104 f [nm] [t] [rest] ! r1.nm r2.nm)
105 (fn _ _ => return ())
106 fl