Method

GtkExpressionref

Declaration [src] 

GtkExpression*
gtk_expression_ref (
  GtkExpression* self
)

Description [src]

Acquires a reference on the given GtkExpression.

Return value

Returns: GtkExpression
 

The GtkExpression with an additional reference.
 The caller of the method takes ownership of the data, and is responsible for freeing it.