Registers name as the name of a new static type derived from
G_TYPE_PARAM The type system uses the information contained in
the GParamSpecTypeInfo structure pointed to by info to manage the
gobject.ParamSpec type and its instances.
0-terminated string used as the name of the new gobject.ParamSpec type.
The GParamSpecTypeInfo for this gobject.ParamSpec type.
The new type identifier.