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forked from GitHub/gf-core

Putting def definitions in place.

This commit is contained in:
aarne
2003-10-01 12:46:44 +00:00
parent 8ed7749eb6
commit c985dab565
20 changed files with 152 additions and 52 deletions

View File

@@ -6,15 +6,18 @@ import ParGF
import SkelGF
import PrintGF
import AbsGF
import ErrM
type ParseFun a = [Token] -> Err a
myLLexer = myLexer
runFile :: (Print a, Show a) => ParseFun a -> FilePath -> IO()
runFile p f = readFile f >>= run p
run :: (Print a, Show a) => ParseFun a -> String -> IO()
run p s = case (p (myLexer s)) of
run p s = case (p (myLLexer s)) of
Bad s -> do putStrLn "\nParse Failed...\n"
putStrLn s
Ok tree -> do putStrLn "\nParse Successful!"