1libc {
2  GLIBC_2.0 {
3    # f*
4    ftok;
5
6    # m*
7    msgctl; msgget; msgrcv; msgsnd;
8
9    # s*
10    semctl; semget; semop; shmat; shmctl; shmdt; shmget;
11  }
12  GLIBC_2.3.3 {
13    # Non-standard function.
14    semtimedop;
15  }
16  GLIBC_PRIVATE {
17    # Cancellation point entries.
18    __libc_msgrcv; __libc_msgsnd;
19  }
20}
21