dear-imgui-raw-internal-1.0.0: src/DearImGui/Raw/Internal/ImGuiWindowDockStyle.hsc

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

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

module DearImGui.Raw.Internal.ImGuiWindowDockStyle
  ( ImGuiWindowDockStyle
  , colorsLength
  , destroy
  , init
  , withDefault
  ) where

import Control.Exception (bracket_)
import DearImGui.Raw (ImU32)
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 ImGuiWindowDockStyle
instance Storable ImGuiWindowDockStyle where
  sizeOf _    = #{size ImGuiWindowDockStyle}
  alignment _ = #{alignment ImGuiWindowDockStyle}
  peek _ = error "ImGuiWindowDockStyle: opaque struct, peek not supported in v0"
  poke _ _ = error "ImGuiWindowDockStyle: opaque struct, poke not supported in v0"

instance HasField "colors" (Ptr ImGuiWindowDockStyle) (Ptr ImU32) where
  getField = #{ptr ImGuiWindowDockStyle, Colors}

colorsLength :: Int
colorsLength = #{const ImGuiWindowDockStyleCol_COUNT}

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

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

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