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  1. checkForInteriorNuls :: FilePath -> CStringLen -> IO ()

    ghc-internal GHC.Internal.System.Posix.Internals

    Check an encoded FilePath for internal NUL octets as these are disallowed in POSIX filepaths. See #13660.

  2. type C_FontsetForeachFunc = Ptr Fontset -> Ptr Font -> Ptr () -> IO CInt

    gi-pango GI.Pango.Callbacks

    Type for the callback on the (unwrapped) C side.

  3. type FontsetForeachFunc = Fontset -> Font -> IO Bool

    gi-pango GI.Pango.Callbacks

    Callback used when enumerating fonts in a fontset. See fontsetForeach. Since: 1.4

  4. type FontsetForeachFunc_WithClosures = Fontset -> Font -> Ptr () -> IO Bool

    gi-pango GI.Pango.Callbacks

    Callback used when enumerating fonts in a fontset. See fontsetForeach. Since: 1.4

  5. drop_closures_FontsetForeachFunc :: FontsetForeachFunc -> FontsetForeachFunc_WithClosures

    gi-pango GI.Pango.Callbacks

    A simple wrapper that ignores the closure arguments.

  6. dynamic_FontsetForeachFunc :: (HasCallStack, MonadIO m, IsFontset a, IsFont b) => FunPtr C_FontsetForeachFunc -> a -> b -> Ptr () -> m Bool

    gi-pango GI.Pango.Callbacks

    Given a pointer to a foreign C function, wrap it into a function callable from Haskell.

  7. genClosure_FontsetForeachFunc :: MonadIO m => FontsetForeachFunc -> m (GClosure C_FontsetForeachFunc)

    gi-pango GI.Pango.Callbacks

    Wrap the callback into a GClosure.

  8. mk_FontsetForeachFunc :: C_FontsetForeachFunc -> IO (FunPtr C_FontsetForeachFunc)

    gi-pango GI.Pango.Callbacks

    Generate a function pointer callable from C code, from a C_FontsetForeachFunc.

  9. noFontsetForeachFunc :: Maybe FontsetForeachFunc

    gi-pango GI.Pango.Callbacks

    A convenience synonym for Nothing :: Maybe FontsetForeachFunc.

  10. noFontsetForeachFunc_WithClosures :: Maybe FontsetForeachFunc_WithClosures

    gi-pango GI.Pango.Callbacks

    A convenience synonym for Nothing :: Maybe FontsetForeachFunc_WithClosures.

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