ImBitArrayForNamedKeys.hsc

{-# LANGUAGE CApiFFI #-}
{-# LANGUAGE PatternSynonyms #-}

-- This file was generated by dear-bindings-ffi. Do not edit by hand.

module DearImGui.Raw.Internal.ImBitArrayForNamedKeys
  ( ImBitArrayForNamedKeys
  , __dummyLength
  , destroy
  , init
  , withDefault
  ) where

import Control.Exception (bracket_)
import Foreign.C.Types
import Foreign.Marshal.Alloc (alloca)
import Foreign.Ptr (Ptr, plusPtr)
import Foreign.Storable (Storable (..))
import GHC.Records (HasField (..))
import Prelude hiding (init)

#include "dcimgui_nodefaultargfunctions_internal.h"

-- structs (opaque)

data ImBitArrayForNamedKeys
instance Storable ImBitArrayForNamedKeys where
  sizeOf _    = #{size ImBitArrayForNamedKeys}
  alignment _ = #{alignment ImBitArrayForNamedKeys}
  peek _ = error "ImBitArrayForNamedKeys: opaque struct, peek not supported in v0"
  poke _ _ = error "ImBitArrayForNamedKeys: opaque struct, poke not supported in v0"

instance HasField "__dummy" (Ptr ImBitArrayForNamedKeys) (Ptr CChar) where
  getField = #{ptr ImBitArrayForNamedKeys, __dummy}

__dummyLength :: Int
__dummyLength = #{const 20}

foreign import capi unsafe "DearImGuiWrappers.h ImBitArrayForNamedKeys_Init_wrap"
  init
    :: Ptr ImBitArrayForNamedKeys
    -> IO ()

foreign import capi unsafe "DearImGuiWrappers.h ImBitArrayForNamedKeys_Destroy_wrap"
  destroy
    :: Ptr ImBitArrayForNamedKeys
    -> IO ()

withDefault :: (Ptr ImBitArrayForNamedKeys -> IO a) -> IO a
withDefault k = alloca $ \p -> bracket_ (init p) (destroy p) (k p)