Function
Gtkvalue_dup_expression
Declaration [src]
GtkExpression*
gtk_value_dup_expression (
  const GValue* value
)
Description [src]
Retrieves the GtkExpression stored inside the given value, and acquires
a reference to it.
Parameters
| value | const GValue* | 
| A  | |
| The data is owned by the caller of the function. | 
Return value
| Returns: | GtkExpression | 
| A  | |
| The caller of the function takes ownership of the data, and is responsible for freeing it. | |
| The return value can be NULL. |