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[
{
"from": "system",
"value": "Return the open callback function pointer so it can be freed on the Haskell side.\n"
},
{
"from": "human",
"value": "{-# LANGUAGE CPP, FlexibleContexts #-}\n\nmodule Graphics.UI.FLTK.LowLevel.X (flcOpenDisplay, flcXid, openCallback) where\nimport Graphics.UI.FLTK.LowLevel.Fl_Types\nimport Graphics.UI.FLTK.LowLevel.Hierarchy\nimport Graphics.UI.FLTK.LowLevel.Dispatch\nimport Graphics.UI.FLTK.LowLevel.Utils\nimport Foreign.Ptr\nimport qualified Data.Text as T\n#include \"Fl_C.h\"\n#include \"xC.h\"\n\n{# fun flc_open_display as flcOpenDisplay {} -> `()' #}\n\n{# fun flc_xid as flcXid' {`Ptr ()'} -> `Ptr ()' #}\nflcXid :: (Parent a WindowBase) => Ref a -> IO (Maybe WindowHandle)\nflcXid win =\n withRef\n win\n (\n \\winPtr -> do\n res <- flcXid' winPtr\n if (res == nullPtr)\n then return Nothing\n else return (Just (WindowHandle res))\n )\n\n{# fun flc_open_callback as openCallback' { id `FunPtr OpenCallbackPrim' } -> `()' #}\n\nopenCallback :: Maybe OpenCallback -> IO ()\nopenCallback Nothing = openCallback' nullFunPtr\nopenCallback (Just cb) = do\n ptr <- mkOpenCallbackPtr $ \\cstr -> do\n txt <- cStringToText cstr\n cb txt\n openCallback' ptr\n"
},
{
"from": "gpt",
"value": "{-# LANGUAGE CPP, FlexibleContexts #-}\n\nmodule Graphics.UI.FLTK.LowLevel.X (flcOpenDisplay, flcXid, openCallback) where\nimport Graphics.UI.FLTK.LowLevel.Fl_Types\nimport Graphics.UI.FLTK.LowLevel.Hierarchy\nimport Graphics.UI.FLTK.LowLevel.Dispatch\nimport Graphics.UI.FLTK.LowLevel.Utils\nimport Foreign.Ptr\n#include \"Fl_C.h\"\n#include \"xC.h\"\n\n{# fun flc_open_display as flcOpenDisplay {} -> `()' #}\n\n{# fun flc_xid as flcXid' {`Ptr ()'} -> `Ptr ()' #}\nflcXid :: (Parent a WindowBase) => Ref a -> IO (Maybe WindowHandle)\nflcXid win =\n withRef\n win\n (\n \\winPtr -> do\n res <- flcXid' winPtr\n if (res == nullPtr)\n then return Nothing\n else return (Just (WindowHandle res))\n )\n\n{# fun flc_open_callback as openCallback' { id `FunPtr OpenCallbackPrim' } -> `()' #}\n\nopenCallback :: Maybe OpenCallback -> IO (Maybe (FunPtr OpenCallbackPrim))\nopenCallback Nothing = openCallback' nullFunPtr >> return Nothing\nopenCallback (Just cb) = do\n ptr <- mkOpenCallbackPtr $ \\cstr -> do\n txt <- cStringToText cstr\n cb txt\n openCallback' ptr\n return (Just ptr)\n"
}
] | c2hs-haskell | chosen |
[
{
"from": "system",
"value": "Fix for older versions of webkit\n"
},
{
"from": "human",
"value": "module Graphics.UI.Gtk.WebKit.DOM.StorageInfo\n (cTEMPORARY, cPERSISTENT, StorageInfo, StorageInfoClass,\n castToStorageInfo, gTypeStorageInfo, toStorageInfo)\n where\nimport System.Glib.FFI\nimport System.Glib.UTFString\nimport Control.Applicative\n{#import Graphics.UI.Gtk.WebKit.Types#}\nimport System.Glib.GError\nimport Graphics.UI.Gtk.WebKit.DOM.EventM\ncTEMPORARY = 0\ncPERSISTENT = 1\n"
},
{
"from": "gpt",
"value": "module Graphics.UI.Gtk.WebKit.DOM.StorageInfo\n (\n#if WEBKIT_CHECK_VERSION(1,10,0)\n cTEMPORARY, cPERSISTENT, StorageInfo, StorageInfoClass,\n castToStorageInfo, gTypeStorageInfo, toStorageInfo\n#endif\n ) where\nimport System.Glib.FFI\nimport System.Glib.UTFString\nimport Control.Applicative\n{#import Graphics.UI.Gtk.WebKit.Types#}\nimport System.Glib.GError\nimport Graphics.UI.Gtk.WebKit.DOM.EventM\ncTEMPORARY = 0\ncPERSISTENT = 1\n"
}
] | c2hs-haskell | chosen |
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