{-# OPTIONS_GHC -Wall #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
{-# Language ForeignFunctionInterface #-}
{-# Language FlexibleInstances #-}
{-# Language MultiParamTypeClasses #-}

module Casadi.Wrappers.Classes.CSparse
       (
         CSparse,
         CSparseClass(..),
         csparse,
         csparse',
         csparse'',
         csparse_checkNode,
         csparse_creator,
       ) where


import Prelude hiding ( Functor )

import Data.Vector ( Vector )
import Foreign.C.Types
import Foreign.Ptr ( Ptr )
import Foreign.ForeignPtr ( newForeignPtr )
import System.IO.Unsafe ( unsafePerformIO ) -- for show instances

import Casadi.Wrappers.Classes.PrintableObject
import Casadi.Wrappers.CToolsInstances ( )
import Casadi.Wrappers.Data
import Casadi.Wrappers.Enums
import Casadi.MarshalTypes ( CppVec, StdString' ) -- StdOstream'
import Casadi.Marshal ( Marshal(..), withMarshal )
import Casadi.WrapReturn ( WrapReturn(..) )

instance Show CSparse where
  show = unsafePerformIO . printableObject_getDescription
-- direct wrapper
foreign import ccall unsafe "CasADi__CSparse__checkNode" c_CasADi__CSparse__checkNode
  :: Ptr CSparse' -> IO CInt
casADi__CSparse__checkNode
  :: CSparse -> IO Bool
casADi__CSparse__checkNode x0 =
  withMarshal x0 $ \x0' ->
  c_CasADi__CSparse__checkNode x0' >>= wrapReturn

-- classy wrapper
{-|
>Check if the node is pointing to the right type of object.
-}
csparse_checkNode :: CSparseClass a => a -> IO Bool
csparse_checkNode x = casADi__CSparse__checkNode (castCSparse x)


-- direct wrapper
foreign import ccall unsafe "CasADi__CSparse__creator" c_CasADi__CSparse__creator
  :: Ptr Sparsity' -> CInt -> IO (Ptr LinearSolver')
casADi__CSparse__creator
  :: Sparsity -> Int -> IO LinearSolver
casADi__CSparse__creator x0 x1 =
  withMarshal x0 $ \x0' ->
  withMarshal x1 $ \x1' ->
  c_CasADi__CSparse__creator x0' x1' >>= wrapReturn

-- classy wrapper
csparse_creator :: Sparsity -> Int -> IO LinearSolver
csparse_creator = casADi__CSparse__creator


-- direct wrapper
foreign import ccall unsafe "CasADi__CSparse__CSparse" c_CasADi__CSparse__CSparse
  :: IO (Ptr CSparse')
casADi__CSparse__CSparse
  :: IO CSparse
casADi__CSparse__CSparse  =
  c_CasADi__CSparse__CSparse  >>= wrapReturn

-- classy wrapper
{-|
>>  CasADi::CSparse::CSparse()
>------------------------------------------------------------------------
>
>Default (empty) constructor.
>
>>  CasADi::CSparse::CSparse(const Sparsity &sp, int nrhs=1)
>------------------------------------------------------------------------
>
>Create a linear solver given a sparsity pattern.
-}
csparse :: IO CSparse
csparse = casADi__CSparse__CSparse


-- direct wrapper
foreign import ccall unsafe "CasADi__CSparse__CSparse_TIC" c_CasADi__CSparse__CSparse_TIC
  :: Ptr Sparsity' -> CInt -> IO (Ptr CSparse')
casADi__CSparse__CSparse'
  :: Sparsity -> Int -> IO CSparse
casADi__CSparse__CSparse' x0 x1 =
  withMarshal x0 $ \x0' ->
  withMarshal x1 $ \x1' ->
  c_CasADi__CSparse__CSparse_TIC x0' x1' >>= wrapReturn

-- classy wrapper
csparse' :: Sparsity -> Int -> IO CSparse
csparse' = casADi__CSparse__CSparse'


-- direct wrapper
foreign import ccall unsafe "CasADi__CSparse__CSparse_TIC_TIC" c_CasADi__CSparse__CSparse_TIC_TIC
  :: Ptr Sparsity' -> IO (Ptr CSparse')
casADi__CSparse__CSparse''
  :: Sparsity -> IO CSparse
casADi__CSparse__CSparse'' x0 =
  withMarshal x0 $ \x0' ->
  c_CasADi__CSparse__CSparse_TIC_TIC x0' >>= wrapReturn

-- classy wrapper
csparse'' :: Sparsity -> IO CSparse
csparse'' = casADi__CSparse__CSparse''