res->uc.uc_stack.ss_sp = pth_skaddr_makecontext(res->stack,STACK_SIZE);
res->uc.uc_stack.ss_size = pth_sksize_makecontext(res->stack,STACK_SIZE);
# endif /* USE_WIN_CONTEXT */
res->uc.uc_stack.ss_sp = pth_skaddr_makecontext(res->stack,STACK_SIZE);
res->uc.uc_stack.ss_size = pth_sksize_makecontext(res->stack,STACK_SIZE);
# endif /* USE_WIN_CONTEXT */