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#define SHMLBA 4096
struct shmid_ds
{
struct ipc_perm shm_perm;
size_t shm_segsz;
time_t shm_atime;
time_t shm_dtime;
time_t shm_ctime;
pid_t shm_cpid;
pid_t shm_lpid;
unsigned long shm_nattch;
unsigned long __pad0;
unsigned long long __pad1;
unsigned long long __pad2;
};
struct shminfo {
unsigned long shmmax, __pad0, shmmin, __pad1, shmmni, __pad2,
shmseg, __pad3, shmall, __pad4;
unsigned long long __unused[4];
};
struct shm_info {
int __used_ids;
int __pad_ids;
unsigned long shm_tot, __pad0, shm_rss, __pad1, shm_swp, __pad2;
unsigned long __swap_attempts, __pad3, __swap_successes, __pad4;
}
#ifdef __GNUC__
__attribute__((__aligned__(8)))
#endif
;
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