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Within LTS Haskell 24.39 (ghc-9.10.3)
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genClosure_ValueTransform :: MonadIO m => ValueTransform -> m (GClosure C_ValueTransform)gi-gobject GI.GObject.Callbacks Wrap the callback into a GClosure.
mk_BindingTransformFunc :: C_BindingTransformFunc -> IO (FunPtr C_BindingTransformFunc)gi-gobject GI.GObject.Callbacks Generate a function pointer callable from C code, from a C_BindingTransformFunc.
mk_ValueTransform :: C_ValueTransform -> IO (FunPtr C_ValueTransform)gi-gobject GI.GObject.Callbacks Generate a function pointer callable from C code, from a C_ValueTransform.
noBindingTransformFunc :: Maybe BindingTransformFuncgi-gobject GI.GObject.Callbacks A convenience synonym for Nothing :: Maybe BindingTransformFunc.
noBindingTransformFunc_WithClosures :: Maybe BindingTransformFunc_WithClosuresgi-gobject GI.GObject.Callbacks A convenience synonym for Nothing :: Maybe BindingTransformFunc_WithClosures.
noValueTransform :: Maybe ValueTransformgi-gobject GI.GObject.Callbacks A convenience synonym for Nothing :: Maybe ValueTransform.
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gi-gobject GI.GObject.Callbacks Wrap a BindingTransformFunc into a C_BindingTransformFunc.
wrap_ValueTransform :: Maybe (Ptr (FunPtr C_ValueTransform)) -> ValueTransform -> C_ValueTransformgi-gobject GI.GObject.Callbacks Wrap a ValueTransform into a C_ValueTransform.
pattern
VALUE_COLLECT_FORMAT_MAX_LENGTH :: Int32gi-gobject GI.GObject.Constants The maximal number of GTypeCValues which can be collected for a single Value.
objectForceFloating :: (HasCallStack, MonadIO m, IsObject a) => a -> m ()gi-gobject GI.GObject.Objects.Object This function is intended for Object implementations to re-enforce a [floating][floating-ref] object reference. Doing this is seldom required: all GInitiallyUnowneds are created with a floating reference which usually just needs to be sunken by calling objectRefSink. Since: 2.10