msgsys.h

证券交易系统

#define	MSGFILE		"/etc/MSGFILE"
#define FROM_CLI	1
#define TO_CLI		2
#define TO_SVR		3
#define FROM_SVR	4
#define MONITOR		5

/*	monitor 消息队列的 msg.type	*/
#define	TO_MON		10
#define TO_TRACE	11
#define TO_ERR		12

#define cmsg(a)		creat_msg(MSGFILE, a)
#define gmsg(a)		get_msg(MSGFILE, a)
#define rmsg(a) 	rm_msg(MSGFILE, a)