Modulesdl2-image-2.1.0.0Haskell2010

SDL.Raw.Helper

Exposes a way to automatically generate a foreign import alongside its lifted, inlined MonadIO variant. Use this to simplify the package's SDL.Raw.* modules.

Synopsis

value liftF

Packagesdl2-image-2.1.0.0
Exports1
LanguageHaskell2010
LicenceMIT
SourceHelper.hs

valueliftF :: String -> String -> Q Type -> Q [Dec]

Source#

Given a name fname, a name of a C function cname and the desired Haskell type ftype, this function generates:

A foreign import of cname, named as fname'.
An always-inline MonadIO version of fname', named fname.