1#include <sys/shm.h>
 2#include "syscall.h"
 3#include "ipc.h"
 4
 5int shmdt(const void *addr)
 6{
 7#ifndef SYS_ipc
 8	return syscall(SYS_shmdt, addr);
 9#else
10	return syscall(SYS_ipc, IPCOP_shmdt, 0, 0, 0, addr);
11#endif
12}