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const
SHM_R = 0400;
SHM_W = 0200;
SHM_RDONLY = 010000;
SHM_RND = 020000;
SHM_REMAP = 040000;
SHM_LOCK = 11;
SHM_UNLOCK = 12;
type
Pshmatt_t = ^shmatt_t;
shmatt_t = dword;
Pshmid_ds = ^shmid_ds;
shmid_ds = record
shm_perm : ipc_perm;
shm_segsz : size_t;
shm_atime : __time_t;
__unused1 : dword;
shm_dtime : __time_t;
__unused2 : dword;
shm_ctime : __time_t;
__unused3 : dword;
shm_cpid : __pid_t;
shm_lpid : __pid_t;
shm_nattch : shmatt_t;
__unused4 : dword;
__unused5 : dword;
end;
const
SHM_STAT = 13;
SHM_INFO = 14;
SHM_DEST = 01000;
SHM_LOCKED = 02000;
type
Pshminfo = ^shminfo;
shminfo = record
shmmax : dword;
shmmin : dword;
shmmni : dword;
shmseg : dword;
shmall : dword;
__unused1 : dword;
__unused2 : dword;
__unused3 : dword;
__unused4 : dword;
end;
Pshm_info = ^_shm_info;
_shm_info = record
used_ids : longint;
shm_tot : dword;
shm_rss : dword;
shm_swp : dword;
swap_attempts : dword;
swap_successes : dword;
end;
P_shm_info = ^_shm_info;
{ ---------------------------------------------------------------------
Borland compatibility types
---------------------------------------------------------------------}
Type
TSharedMemIdDescriptor = shmid_ds;
PSharedMemIdDescriptor = ^TSharedMemIdDescriptor;
TSharedMemInfo = shminfo;
PSharedMemInfo = ^TSharedMemInfo;
TTotalSharedMemInfo = _shm_info;
PTotalSharedMemInfo = ^TTotalSharedMemInfo;
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