pr " for (i = 0; %s[i] != NULL; ++i)\n" n;
pr " RESOLVE_DEVICE (%s[i], %s, goto done);\n" n
(if is_filein then "cancel_receive ()" else "0");
pr " for (i = 0; %s[i] != NULL; ++i)\n" n;
pr " RESOLVE_DEVICE (%s[i], %s, goto done);\n" n
(if is_filein then "cancel_receive ()" else "0");