id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	lang	patch	platform
681	Cannot use a PIR object for IO	flh	whiteknight	"I cannot define a class in PIR which I can use for IO operations (e.g., whose 'read' method would be called by the read opcode).

See for example the attached code, which creates a ""MyIO"", whose ""read"" method always returns the string ""foo"". Yet, calling the ""read"" opcode with a MyIO object as argument just returns the empty string."	bug	closed	normal		core	trunk	medium	fixed		allison