63   uintptr_t mask = sysconf(_SC_PAGE_SIZE) - 1;  in page_align()
80   new_break = page_align(reinterpret_cast<uintptr_t>(initial_break) + sysconf(_SC_PAGE_SIZE));  in TEST()
940   long ret = sysconf(option);  in VerifySysconf()
945 TEST(UNISTD_TEST, sysconf) {  in TEST()  argument
976   EXPECT_EQ(sysconf(_SC_IOV_MAX), sysconf(_SC_UIO_MAXIOV));  in TEST()
980                 [](long v){return v == sysconf(_SC_PAGESIZE) && errno == 0 && v == getpagesize();});  in TEST()
1108   ASSERT_EQ(online_cpus, sysconf(_SC_NPROCESSORS_ONLN));  in TEST()
1129   EXPECT_EQ(static_cast<long>(rl.rlim_cur / 4), sysconf(_SC_ARG_MAX));  in TEST()
1136   EXPECT_EQ(static_cast<long>(32 * sysconf(_SC_PAGE_SIZE)), sysconf(_SC_ARG_MAX));  in TEST()
1139   rl.rlim_cur = 128 * sysconf(_SC_PAGE_SIZE);  in TEST()
1143   EXPECT_EQ(static_cast<long>((128 * sysconf(_SC_PAGE_SIZE)) / 4), sysconf(_SC_ARG_MAX));  in TEST()