semget

Perl 5 version 10.1 documentation

semget

  • semget KEY,NSEMS,FLAGS

    Calls the System V IPC function semget. Returns the semaphore id, or the undefined value if there is an error. See also "SysV IPC" in perlipc, IPC::SysV , IPC::SysV::Semaphore documentation.

 

Recently read

Tools