diff -r b518458f83e6 -r 7fcbbd46704a tools/Main.hs --- a/tools/Main.hs Sun Nov 04 06:11:39 2012 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,44 +0,0 @@ -module Main( main ) where - -import System( getArgs ) -import System.Console.GetOpt -import System.Environment -import System.Exit -import System.IO -import Data.Maybe( fromMaybe ) -import Pas2C - -main = do - args <- getArgs - if length args == 0 - then do - name <- getProgName - hPutStrLn stderr $ usageInfo header options - exitFailure - else do - case getOpt RequireOrder options args of - (flags, [], []) -> - if length args == 8 then do - pas2C (args !! 1) ((args !! 3)++"/") ((args !! 5)++"/") ((args !! 7)++"/") - else do - if length args == 6 then do - pas2C (args !! 1) ((args !! 3)++"/") ((args !! 5)++"/") "./" - else do - error $ usageInfo header options - (_, nonOpts, []) -> error $ "unrecognized arguments: " ++ unwords nonOpts - (_, _, msgs) -> error $ usageInfo header options - - -data Flag = HelpMessage | Name String | Input String | Output String | Alternate String - -options :: [OptDescr Flag] -options = [ - Option ['h'] ["help"] (NoArg HelpMessage) "print this help message", - Option ['n'] ["name"] (ReqArg Name "MAIN") "name of the main Pascal module", - Option ['i'] ["input"] (ReqArg Input "DIR") "input directory, where .pas files will be read", - Option ['o'] ["output"] (ReqArg Output "DIR") "output directory, where .c/.h files will be written", - Option ['a'] ["alternate"] (ReqArg Alternate "DIR") "alternate input directory, for out of source builds" - ] - -header = "Freepascal to C conversion!\n" -