-struct semid_ds {
- struct ipc_perm sem_perm;
- time_t sem_otime;
- time_t __unused1;
- time_t sem_ctime;
- time_t __unused2;
-#if __BYTE_ORDER == __LITTLE_ENDIAN
- unsigned short sem_nsems;
- char __sem_nsems_pad[sizeof(time_t)-sizeof(short)];
-#else
- char __sem_nsems_pad[sizeof(time_t)-sizeof(short)];
- unsigned short sem_nsems;
-#endif
- time_t __unused3;
- time_t __unused4;
-};