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1. type PixbufModuleUpdatedFunc_WithClosures = Pixbuf -> Int32 -> Int32 -> Int32 -> Int32 -> Ptr () -> IO ()

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   Defines the type of the function that gets called every time a region of pixbuf is updated. PixbufLoader uses a function of this type to emit the "<link linkend="GdkPixbufLoader-area-updated">area_updated</link>" signal. Since: 2.2

2. type PixbufSaveFunc = ByteString -> IO (Bool, GError)

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   Save functions used by Pixbuf.save_to_callback(). This function is called once for each block of bytes that is "written" by gdk_pixbuf_save_to_callback(). If successful it should return TRUE; if an error occurs it should set error and return FALSE, in which case gdk_pixbuf_save_to_callback() will fail with the same error. Since: 2.4

3. type PixbufSaveFunc_WithClosures = ByteString -> Ptr () -> IO (Bool, GError)

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   Save functions used by Pixbuf.save_to_callback(). This function is called once for each block of bytes that is "written" by gdk_pixbuf_save_to_callback(). If successful it should return TRUE; if an error occurs it should set error and return FALSE, in which case gdk_pixbuf_save_to_callback() will fail with the same error. Since: 2.4

4. drop_closures_PixbufDestroyNotify :: PixbufDestroyNotify -> PixbufDestroyNotify_WithClosures

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   A simple wrapper that ignores the closure arguments.

5. drop_closures_PixbufModulePreparedFunc :: PixbufModulePreparedFunc -> PixbufModulePreparedFunc_WithClosures

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   A simple wrapper that ignores the closure arguments.

6. drop_closures_PixbufModuleSizeFunc :: PixbufModuleSizeFunc -> PixbufModuleSizeFunc_WithClosures

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   A simple wrapper that ignores the closure arguments.

7. drop_closures_PixbufModuleUpdatedFunc :: PixbufModuleUpdatedFunc -> PixbufModuleUpdatedFunc_WithClosures

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   A simple wrapper that ignores the closure arguments.

8. drop_closures_PixbufSaveFunc :: PixbufSaveFunc -> PixbufSaveFunc_WithClosures

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

   A simple wrapper that ignores the closure arguments.

9. dynamic_PixbufDestroyNotify :: (HasCallStack, MonadIO m) => FunPtr C_PixbufDestroyNotify -> Ptr Word8 -> Ptr () -> m ()

   gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

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

10. dynamic_PixbufModuleFillInfoFunc :: (HasCallStack, MonadIO m) => FunPtr C_PixbufModuleFillInfoFunc -> PixbufFormat -> m ()

    gi-gdkpixbuf	GI.GdkPixbuf.Callbacks

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

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