delete sucl, the same files can be found in the branch sucl

git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1940 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d

1 files changed, 0 insertions, 58 deletions

diff --git a/sucl/pfun.dcl b/sucl/pfun.dcl
deleted file mode 100644
index 2f68103..0000000
--- a/sucl/pfun.dcl
+++ /dev/null
@@ -1,58 +0,0 @@
-definition module pfun
-
-// $Id$
-
-from StdString import toString
-from StdOverloaded import ==
-from cleanversion import String
-
-// Partial function abstract type
-:: Pfun dom ran
-
-// The empty partial function
-emptypfun :: .Pfun .dom .ran
-
-// Extend a partial function
-extend :: .dom .ran (Pfun .dom .ran) -> Pfun .dom .ran
-
-// Restrict a partial function (take away one mapping)
-restrict :: .dom (Pfun .dom .ran) -> Pfun .dom .ran
-
-// Overwrite partial function with a new one
-// first arg is the new p.f.
-// second arg is overwritten
-overwrite :: !(Pfun .dom .ran) (Pfun .dom .ran) -> (Pfun .dom .ran)
-
-// Modify a partial function by applying a function to all its results
-postcomp :: (.ran1 -> .ran2) !(Pfun .dom .ran1) -> Pfun .dom .ran2
-
-// Build a total function from a partial one by supplying a default value
-total :: .ran !(Pfun dom .ran) dom -> .ran | == dom
-
-// Apply partial function with a default value
-foldpfun :: (.ran1 -> .ran2) .ran2 !(Pfun dom .ran1) dom -> .ran2 | == dom
-
-// Domain restriction of a partial function
-domres :: !.[dom] .(Pfun dom ran) -> Pfun dom ran | == dom
-
-// Apply a partial function to an argument
-// getting a result that may fail
-apply :: !(Pfun dom .ran) dom -> (.Bool,.ran) | == dom
-
-// Partial functions are printable
-instance toString (Pfun dom ran) | toString dom & toString ran & == dom
-(writepfun) infixl :: *File .(Pfun dom ran) -> .File | ==,toString dom & toString ran
-
-showpfun ::
-    (dom->String)
-    (ran->String)
-    (Pfun dom ran)
- -> String
- |  == dom
-
-/* `Idpfun dom pfun' checks whether partial function `pfun' is the identity
-   on the nodes in `dom' for which it is defined.
-*/
-idpfun :: !.[dom] .(Pfun dom dom) -> Bool | == dom
-
-instance == (Pfun dom ran) | == dom & == ran