func channel2rpc(ctx *context.T, src <-chan *spec.Triangle, dst string, errch chan<- error, myScreen chan<- *spec.Triangle) {
for t := range src {
// This is an "interactive" game, if an RPC doesn't succeed in say
ctxTimeout, cancel := context.WithTimeout(ctx, maxTriangleGiveTime)
if err := spec.ScreenClient(dst).Give(ctxTimeout, *t, options.ServerAuthorizer{security.AllowEveryone()}); err != nil {
cancel()
returnTriangle(t, myScreen)
ctx.Infof("%q.Give failed: %v, aborting connection with remote screen", dst, err)
errch <- err
break
}
cancel()
}
for t := range src {
returnTriangle(t, myScreen)
}
ctx.VI(1).Infof("Exiting goroutine with connection to %q", dst)
}
