2002-06-10  Conrad Scott  <conrad.scott@dsl.pipex.com>

	* include/sys/ipc.h: Reorganize file. Add IPC_INFO flag.
	* include/sys/shm.h: Reorganize file. Add SHM_STAT flag.
	(struct shmid_ds): Add spare fields.
	(struct shminfo): New struct.
	(class cygshmid_ds): New class to replace internal shmid_ds class.
	* cygserver_shm.cc: Update for new cygshmid_ds class.
	* shm.cc: Ditto.