forked from joejulian/gio
Elias Naur
65199a2274
A recorded macro is prefixed with an internal macro op that stores
the end of the macro. The end is used to efficiently skip the macro
when not calling it. The call a macro, the CallOp stores the start
position of the macro.
To support seamless wrapping of Ops lists, this change removes the
dependency on the macro op prefix from CallOp. Internal code can
now call an Ops like this:
var ops op.Ops
var wrapper op.Ops
ops.AddCall(&wrapper.Internal, &ops.Internal, ops.PC{}, ops.PCFor(&ops.Internal))
References: https://todo.sr.ht/~eliasnaur/gio/318
Signed-off-by: Elias Naur <mail@eliasnaur.com>