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Diffstat (limited to 'ghc/CONTRIB/pphs/docs/leftindent2.hs')
-rw-r--r-- | ghc/CONTRIB/pphs/docs/leftindent2.hs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ghc/CONTRIB/pphs/docs/leftindent2.hs b/ghc/CONTRIB/pphs/docs/leftindent2.hs new file mode 100644 index 0000000000..9d9fcd07c1 --- /dev/null +++ b/ghc/CONTRIB/pphs/docs/leftindent2.hs @@ -0,0 +1,6 @@ +eval :: GmState -> [GmState] +eval state = state: restStates + where + restStates | gmFinal state = [] + | otherwise = eval nextState + nextState = doAdmin (step state) |