30 lines
554 B
Go
30 lines
554 B
Go
package runtime
|
|
|
|
import (
|
|
"unsafe"
|
|
|
|
"aego/core/curve"
|
|
"aego/schema"
|
|
"aego/script/bind"
|
|
"aego/script/vm"
|
|
)
|
|
|
|
var _ bind.CurveSource = (*Runtime)(nil)
|
|
|
|
func (r *Runtime) CurveOf(v vm.Value) (*curve.Curve, error) {
|
|
p, fd, err := r.component(vm.Value{A: v.A, B: uint64(uint32(v.B))}, int(v.B>>32))
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if fd.Kind != schema.KindCurve {
|
|
return nil, errBadComponent
|
|
}
|
|
return (*curve.Curve)(unsafe.Add(p, fd.Offset)), nil
|
|
}
|
|
|
|
func (r *Runtime) Complete(typ, id uint64) {
|
|
if r.co != nil {
|
|
r.co.Complete(typ, id)
|
|
}
|
|
}
|