array["funct":["param":["length param"]]
any valid D code to be copied to the final GtkD class
the ToolItem derivates all retrun GtkToolItem
list of params that should be treated as inout/ref parameters
any valid D code to be copied to the final GtkD interface
Are we generating an interface.
insert the external declaration but not the wrapping code
Don't generate Signals
list of params that should be treated as out parameters
list of functions that need override for gtkD to work with dmd 2
include only function that match the prefix
text to be added to the text read from the file