shmget - get SysV shared memory segment identifier |
shmget - get SysV shared memory segment identifier
shmget KEY,SIZE,FLAGS
Calls the System V IPC function shmget. Returns the shared memory
segment id, or the undefined value if there is an error.
See also SysV IPC in the perlipc manpage and IPC::SysV
documentation.
shmget - get SysV shared memory segment identifier |