Test run monad

1 files changed, 6 insertions, 4 deletions

diff --git a/src/GDB.hs b/src/GDB.hs
index 40a4e8f..76c33c1 100644
--- a/src/GDB.hs
+++ b/src/GDB.hs
@@ -4,6 +4,8 @@ module GDB (
     gdbSession,
 ) where
 
+import Control.Monad.IO.Class
+
 import Data.Text qualified as T
 import Data.Text.IO qualified as T
 
@@ -15,20 +17,20 @@ import Process
 gdbCmd :: String
 gdbCmd = "gdb --quiet --interpreter=mi3"
 
-gdbInit :: Process -> IO ()
+gdbInit :: MonadIO m => Process -> m ()
 gdbInit gdb = do
     send gdb $ T.pack "-gdb-set schedule-multiple on"
     send gdb $ T.pack "-gdb-set mi-async on"
     send gdb $ T.pack "-gdb-set print symbol-loading off"
 
-addInferior :: Process -> Int -> Pid -> IO ()
+addInferior :: MonadIO m => Process -> Int -> Pid -> m ()
 addInferior gdb i pid = do
     send gdb $ T.pack $ "-add-inferior"
     send gdb $ T.pack $ "-target-attach --thread-group i" ++ show i ++ " " ++ show pid
     send gdb $ T.pack $ "-exec-continue --thread-group i" ++ show i
 
-gdbSession :: Process -> IO ()
-gdbSession gdb = do
+gdbSession :: MonadIO m => Process -> m ()
+gdbSession gdb = liftIO $ do
     catchIOError (Just <$> T.getLine) (\e -> if isEOFError e then return Nothing else ioError e) >>= \case
         Just line -> do
             send gdb (T.pack "-interpreter-exec console \"" `T.append` line `T.append` T.pack "\"")