Creates a new GValue which holds a sane initial value to be used if no value is specifically provided. For example for a simple string, this would return a new value containing the "" string.
a #GType
the new #GValue, or null if no such value can be created.
Creates a new GValue which holds a sane initial value to be used if no value is specifically provided. For example for a simple string, this would return a new value containing the "" string.