Fix build

[ghc-hetmet.git] / compiler / ghci / InteractiveUI.hs

diff --git a/compiler/ghci/InteractiveUI.hs b/compiler/ghci/InteractiveUI.hs
index 54bdebb..d62b370 100644 (file)
--- a/compiler/ghci/InteractiveUI.hs
+++ b/compiler/ghci/InteractiveUI.hs
@@ -143,7 +143,7 @@ builtin_commands = [
   ("reload",   keepGoing reloadModule,         Nothing, completeNone),
   ("run",      keepGoing runRun,               Nothing, completeIdentifier),
   ("set",      keepGoing setCmd,               Just flagWordBreakChars, completeSetOptions),
   ("reload",   keepGoing reloadModule,         Nothing, completeNone),
   ("run",      keepGoing runRun,               Nothing, completeIdentifier),
   ("set",      keepGoing setCmd,               Just flagWordBreakChars, completeSetOptions),

-  ("show",     keepGoing showCmd,              Nothing, completeNone),
+  ("show",     keepGoing showCmd,              Nothing, completeShowOptions),

   ("sprint",    keepGoing sprintCmd,            Nothing, completeIdentifier),
   ("step",      keepGoing stepCmd,              Nothing, completeIdentifier), 
   ("steplocal", keepGoing stepLocalCmd,         Nothing, completeIdentifier), 
   ("sprint",    keepGoing sprintCmd,            Nothing, completeIdentifier),
   ("step",      keepGoing stepCmd,              Nothing, completeIdentifier), 
   ("steplocal", keepGoing stepLocalCmd,         Nothing, completeIdentifier), 

@@ -1674,8 +1674,8 @@ completeNone :: String -> IO [String]
 completeNone _w = return []
 
 completeMacro, completeIdentifier, completeModule,
 completeNone _w = return []
 
 completeMacro, completeIdentifier, completeModule,

-    completeHomeModule, completeSetOptions, completeFilename,
-    completeHomeModuleOrFile 
+    completeHomeModule, completeSetOptions, completeShowOptions,
+    completeFilename, completeHomeModuleOrFile

     :: String -> IO [String]
 
 #ifdef USE_EDITLINE
     :: String -> IO [String]
 
 #ifdef USE_EDITLINE

@@ -1749,9 +1749,15 @@ completeHomeModule w = do
 
 completeSetOptions w = do
   return (filter (w `isPrefixOf`) options)
 
 completeSetOptions w = do
   return (filter (w `isPrefixOf`) options)

-    where options = "args":"prog":flagList
+    where options = "args":"prog":"prompt":"editor":"stop":flagList

           flagList = map head $ group $ sort allFlags
 
           flagList = map head $ group $ sort allFlags
 

+completeShowOptions w = do
+  return (filter (w `isPrefixOf`) options)
+    where options = ["args", "prog", "prompt", "editor", "stop",
+                     "modules", "bindings", "linker", "breaks",
+                     "context", "packages", "languages"]
+

 completeFilename w = do
     ws <- Readline.filenameCompletionFunction w
     case ws of
 completeFilename w = do
     ws <- Readline.filenameCompletionFunction w
     case ws of

@@ -1800,12 +1806,13 @@ allExposedModules dflags
  where
   pkg_db = pkgIdMap (pkgState dflags)
 #else
  where
   pkg_db = pkgIdMap (pkgState dflags)
 #else

-completeMacro      = completeNone
-completeIdentifier = completeNone
-completeModule     = completeNone
-completeHomeModule = completeNone
-completeSetOptions = completeNone
-completeFilename   = completeNone
+completeMacro       = completeNone
+completeIdentifier  = completeNone
+completeModule      = completeNone
+completeHomeModule  = completeNone
+completeSetOptions  = completeNone
+completeShowOptions = completeNone
+completeFilename    = completeNone

 completeHomeModuleOrFile=completeNone
 #endif
 
 completeHomeModuleOrFile=completeNone
 #endif