[Overview][Constants][Types][Procedures and functions][Index] Reference for unit 'ipc' (#rtl)

TShmid_ds

Record used in the shmctl call to set or retrieve settings for shared memory.

Declaration

Source position: ipc.pp line 171

type TShmid_ds = record

  shm_perm: TIPC_Perm;

  

Permissions

  shm_segsz: cint;

  

Segment size

  shm_atime: time_t;

  

Last access time

  shm_dtime: time_t;

  

Last detach time

  shm_ctime: time_t;

  

Create time

  shm_cpid: ipc_pid_t;

  

Creator PID

  shm_lpid: ipc_pid_t;

  

Last operation PID

  shm_nattch: Word;

  

Number of attachments

  shm_npages: Word;

  

Number of pages

  shm_pages: pointer;

  

?

  attaches: pointer;

  

?

end;

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