{-# OPTIONS_GHC -fno-warn-orphans#-}
{-# OPTIONS_HADDOCK not-home#-}
{-# LANGUAGE DataKinds                #-}
{-# LANGUAGE FlexibleInstances        #-}
{-# LANGUAGE ForeignFunctionInterface #-}
{-# LANGUAGE MagicHash                #-}
{-# LANGUAGE PatternSynonyms          #-}
{-# LANGUAGE Strict                   #-}
{-# LANGUAGE TypeFamilies             #-}
{-# LANGUAGE ViewPatterns             #-}
module Graphics.Vulkan.Ext.VK_KHR_external_semaphore_fd
       (-- * Vulkan extension: @VK_KHR_external_semaphore_fd@
        -- |
        --
        -- supported: @vulkan@
        --
        -- contact: @James Jones @cubanismo@
        --
        -- author: @KHR@
        --
        -- type: @device@
        --
        -- Extension number: @80@
        --
        -- Required extensions: 'VK_KHR_external_semaphore'.
        --

        -- ** Required extensions: 'VK_KHR_external_semaphore'.
        module Graphics.Vulkan.Marshal,
        module Graphics.Vulkan.Types.Enum.External,
        module Graphics.Vulkan.Types.BaseTypes,
        module Graphics.Vulkan.Types.Struct.Import,
        module Graphics.Vulkan.Types.Struct.Semaphore,
        module Graphics.Vulkan.Types.Enum.SemaphoreImportFlag,
        module Graphics.Vulkan.Types.Enum.StructureType,
        -- > #include "vk_platform.h"
        VkImportSemaphoreFdKHR, pattern VkImportSemaphoreFdKHR,
        HS_vkImportSemaphoreFdKHR, PFN_vkImportSemaphoreFdKHR,
        VkGetSemaphoreFdKHR, pattern VkGetSemaphoreFdKHR,
        HS_vkGetSemaphoreFdKHR, PFN_vkGetSemaphoreFdKHR,
        module Graphics.Vulkan.Types.Enum.Result,
        module Graphics.Vulkan.Types.Handles,
        VK_KHR_EXTERNAL_SEMAPHORE_FD_SPEC_VERSION,
        pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_SPEC_VERSION,
        VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME,
        pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME,
        pattern VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR,
        pattern VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR)
       where
import           GHC.Ptr                                        (Ptr (..))
import           Graphics.Vulkan.Marshal
import           Graphics.Vulkan.Marshal.Proc                   (VulkanProc (..))
import           Graphics.Vulkan.Types.BaseTypes
import           Graphics.Vulkan.Types.Enum.External
import           Graphics.Vulkan.Types.Enum.Result
import           Graphics.Vulkan.Types.Enum.SemaphoreImportFlag
import           Graphics.Vulkan.Types.Enum.StructureType
import           Graphics.Vulkan.Types.Handles
import           Graphics.Vulkan.Types.Struct.Import
import           Graphics.Vulkan.Types.Struct.Semaphore

pattern VkImportSemaphoreFdKHR :: CString

pattern VkImportSemaphoreFdKHR <-
        (is_VkImportSemaphoreFdKHR -> True)
  where VkImportSemaphoreFdKHR = _VkImportSemaphoreFdKHR

{-# INLINE _VkImportSemaphoreFdKHR #-}

_VkImportSemaphoreFdKHR :: CString
_VkImportSemaphoreFdKHR = Ptr "vkImportSemaphoreFdKHR\NUL"#

{-# INLINE is_VkImportSemaphoreFdKHR #-}

is_VkImportSemaphoreFdKHR :: CString -> Bool
is_VkImportSemaphoreFdKHR
  = (EQ ==) . cmpCStrings _VkImportSemaphoreFdKHR

type VkImportSemaphoreFdKHR = "vkImportSemaphoreFdKHR"

-- | Success codes: 'VK_SUCCESS'.
--
--   Error codes: 'VK_ERROR_OUT_OF_HOST_MEMORY', 'VK_ERROR_INVALID_EXTERNAL_HANDLE'.
--
--   > VkResult vkImportSemaphoreFdKHR
--   >     ( VkDevice device
--   >     , const VkImportSemaphoreFdInfoKHR* pImportSemaphoreFdInfo
--   >     )
--
--   <https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR registry at www.khronos.org>
type HS_vkImportSemaphoreFdKHR =
     VkDevice -- ^ device
              -> Ptr VkImportSemaphoreFdInfoKHR -- ^ pImportSemaphoreFdInfo
                                                -> IO VkResult

type PFN_vkImportSemaphoreFdKHR = FunPtr HS_vkImportSemaphoreFdKHR

foreign import ccall unsafe "dynamic" unwrapVkImportSemaphoreFdKHR
               :: PFN_vkImportSemaphoreFdKHR -> HS_vkImportSemaphoreFdKHR

foreign import ccall safe "dynamic"
               unwrapVkImportSemaphoreFdKHRSafe ::
               PFN_vkImportSemaphoreFdKHR -> HS_vkImportSemaphoreFdKHR

instance VulkanProc "vkImportSemaphoreFdKHR" where
        type VkProcType "vkImportSemaphoreFdKHR" =
             HS_vkImportSemaphoreFdKHR
        vkProcSymbol = _VkImportSemaphoreFdKHR

        {-# INLINE vkProcSymbol #-}
        unwrapVkProcPtr = unwrapVkImportSemaphoreFdKHR

        {-# INLINE unwrapVkProcPtr #-}
        unwrapVkProcPtrSafe = unwrapVkImportSemaphoreFdKHRSafe

        {-# INLINE unwrapVkProcPtrSafe #-}

pattern VkGetSemaphoreFdKHR :: CString

pattern VkGetSemaphoreFdKHR <- (is_VkGetSemaphoreFdKHR -> True)
  where VkGetSemaphoreFdKHR = _VkGetSemaphoreFdKHR

{-# INLINE _VkGetSemaphoreFdKHR #-}

_VkGetSemaphoreFdKHR :: CString
_VkGetSemaphoreFdKHR = Ptr "vkGetSemaphoreFdKHR\NUL"#

{-# INLINE is_VkGetSemaphoreFdKHR #-}

is_VkGetSemaphoreFdKHR :: CString -> Bool
is_VkGetSemaphoreFdKHR = (EQ ==) . cmpCStrings _VkGetSemaphoreFdKHR

type VkGetSemaphoreFdKHR = "vkGetSemaphoreFdKHR"

-- | Success codes: 'VK_SUCCESS'.
--
--   Error codes: 'VK_ERROR_TOO_MANY_OBJECTS', 'VK_ERROR_OUT_OF_HOST_MEMORY'.
--
--   > VkResult vkGetSemaphoreFdKHR
--   >     ( VkDevice device
--   >     , const VkSemaphoreGetFdInfoKHR* pGetFdInfo
--   >     , int* pFd
--   >     )
--
--   <https://www.khronos.org/registry/vulkan/specs/1.1-extensions/html/vkspec.html#vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR registry at www.khronos.org>
type HS_vkGetSemaphoreFdKHR =
     VkDevice -- ^ device
              -> Ptr VkSemaphoreGetFdInfoKHR -- ^ pGetFdInfo
                                             -> Ptr CInt -- ^ pFd
                                                         -> IO VkResult

type PFN_vkGetSemaphoreFdKHR = FunPtr HS_vkGetSemaphoreFdKHR

foreign import ccall unsafe "dynamic" unwrapVkGetSemaphoreFdKHR ::
               PFN_vkGetSemaphoreFdKHR -> HS_vkGetSemaphoreFdKHR

foreign import ccall safe "dynamic" unwrapVkGetSemaphoreFdKHRSafe
               :: PFN_vkGetSemaphoreFdKHR -> HS_vkGetSemaphoreFdKHR

instance VulkanProc "vkGetSemaphoreFdKHR" where
        type VkProcType "vkGetSemaphoreFdKHR" = HS_vkGetSemaphoreFdKHR
        vkProcSymbol = _VkGetSemaphoreFdKHR

        {-# INLINE vkProcSymbol #-}
        unwrapVkProcPtr = unwrapVkGetSemaphoreFdKHR

        {-# INLINE unwrapVkProcPtr #-}
        unwrapVkProcPtrSafe = unwrapVkGetSemaphoreFdKHRSafe

        {-# INLINE unwrapVkProcPtrSafe #-}

pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_SPEC_VERSION ::
        (Num a, Eq a) => a

pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_SPEC_VERSION = 1

type VK_KHR_EXTERNAL_SEMAPHORE_FD_SPEC_VERSION = 1

pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME :: CString

pattern VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME <-
        (is_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME -> True)
  where VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME
          = _VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME

{-# INLINE _VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME #-}

_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME :: CString
_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME
  = Ptr "VK_KHR_external_semaphore_fd\NUL"#

{-# INLINE is_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME #-}

is_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME :: CString -> Bool
is_VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME
  = (EQ ==) .
      cmpCStrings _VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME

type VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME =
     "VK_KHR_external_semaphore_fd"

pattern VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR ::
        VkStructureType

pattern VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR =
        VkStructureType 1000079000

pattern VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR ::
        VkStructureType

pattern VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR =
        VkStructureType 1000079001