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Diffstat (limited to 'ABC/AStack.dcl')
| -rw-r--r-- | ABC/AStack.dcl | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ABC/AStack.dcl b/ABC/AStack.dcl new file mode 100644 index 0000000..423b81c --- /dev/null +++ b/ABC/AStack.dcl @@ -0,0 +1,18 @@ +definition module ABC.AStack + +from StdOverloaded import class toString +from ABC.Def import ::NodeId, ::NrArgs + +:: ASrc :== Int +:: ADst :== Int +:: AStack (:== [NodeId]) + +instance toString AStack + +as_get :: ASrc AStack -> NodeId +as_init :: AStack +as_popn :: NrArgs AStack -> AStack +as_push :: NodeId AStack -> AStack +as_pushn :: [NodeId] AStack -> AStack +as_topn :: NrArgs AStack -> [NodeId] +as_update :: ADst NodeId AStack -> AStack |