-struct shminfo {
- unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4];
-};
-
-struct shm_info {
- int used_ids;
- unsigned long shm_tot, shm_rss, shm_swp;
-#ifdef _GNU_SOURCE
- unsigned long swap_attempts, swap_successes;
-#else
- unsigned long __reserved[2];
-#endif
-};