Lines Matching refs:ss
20 stack_t ss;
26 T(sigaltstack(0, &ss));
27 if (ss.ss_flags != SS_ONSTACK)
33 stack_t ss;
36 ss.ss_sp = stack;
37 ss.ss_size = sizeof stack;
38 ss.ss_flags = 0;
42 T(sigaltstack(&ss, 0));
48 ss.ss_size = MINSIGSTKSZ-1;
49 if (sigaltstack(&ss, 0) != -1 || errno != ENOMEM)
53 ss.ss_flags = -1;
54 ss.ss_size = MINSIGSTKSZ;
55 if (sigaltstack(&ss, 0) != -1 || errno != EINVAL)