freebsd32_ipcperm_in
void freebsd32_ipcperm_in(struct ipc_perm32 *ip32, struct ipc_perm *ip);
freebsd32_ipcperm_in(&msqbuf32.msg_perm, &msqbuf.msg_perm);
freebsd32_ipcperm_in(&dsbuf32.sem_perm, &dsbuf.sem_perm);
freebsd32_ipcperm_in(&u32.shmid_ds32.shm_perm,