Control.Monad.Cont documentation

[Andriy]

Currently this important monad module does not have any haddock comment.

Per Jeff Newbern's gracious permission included relevant information from his cool tutorial "All About Monads"  http://www.nomaware.com/monads/, created a couple of examples.

[Andriy]

The discussion deadline - 2 weeks (due on March 9th).

[Andriy]

Version 3 of the module source. Minor improvements.

[Andriy]

Version 3 of the Haddock output

[simonmar]

The proposed Cont.hs doesn't compile:

../../compiler/ghc-inplace -H16m -O -Wall -fglasgow-exts -package-name  mtl-1.0 -O2 -fasm -dcore-lint -fgenerics  -package base -fgenerics -split-objs    -c Control/Monad/Cont.hs -o Control/Monad/Cont.o  -ohi Control/Monad/Cont.hi

Control/Monad/Cont.hs:173:37:
    Not in scope: type constructor or class `ReaderT'

Control/Monad/Cont.hs:174:12:
    Not in scope: data constructor `ReaderT'

Control/Monad/Cont.hs:176:2: Not in scope: `runReaderT'

Control/Monad/Cont.hs:176:23:
    Not in scope: data constructor `ReaderT'

Control/Monad/Cont.hs:178:37:
    Not in scope: type constructor or class `StateT'

Control/Monad/Cont.hs:179:12:
    Not in scope: data constructor `StateT'

Control/Monad/Cont.hs:181:2: Not in scope: `runStateT'

Control/Monad/Cont.hs:181:22:
    Not in scope: data constructor `StateT'

Control/Monad/Cont.hs:183:10:
    Not in scope: type constructor or class `Monoid'

Control/Monad/Cont.hs:183:47:
    Not in scope: type constructor or class `WriterT'

Control/Monad/Cont.hs:184:12:
    Not in scope: data constructor `WriterT'

Control/Monad/Cont.hs:186:2: Not in scope: `runWriterT'

Control/Monad/Cont.hs:186:23:
    Not in scope: data constructor `WriterT'

Control/Monad/Cont.hs:186:39: Not in scope: `mempty'

Control/Monad/Cont.hs:188:10:
    Not in scope: type constructor or class `Monoid'

Control/Monad/Cont.hs:191:46: Not in scope: `mempty'

[guest]

Version 4 of the module source. Accomodated latest Cont changes.

[guest]

Version 4 of the module source. Accomodated latest Cont changes.

[guest]

Version 4 of the Haddock output

[guest]

Version 4 of the Haddock output

[guest]

The patch. Version 4 of the module source. Accomodated latest Cont changes.

[igloo]

Applied, thanks!