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/*
* Copyright (c) 1989 NeXT, Inc.
*
* HISTORY
* 15-Sep-89 Morris Meyer (mmeyer) at NeXT
* Created.
*/
#ifndef _NFS_MEAS_
#define _NFS_MEAS_
struct nfstimestat {
u_int us_enter; /* eventc value of last entry */
u_int xid; /* transaction id; */
u_int nfsop; /* nfs operation for this stat */
};
struct nfsdatastat {
u_int calls; /* count of the valid rfscalls() */
u_int us_max; /* max duration in rfscall() */
u_int us_total; /* total duration in rfscall() */
};
#define NNFSOPS 32 /* ?? */
#define NNFS 64
struct dbuf {
struct nfsdatastat nd [NNFSOPS];
};
struct tbuf {
struct nfstimestat nt [NNFS];
};
#define NFSMEAS_SERVER 0
#define NFSMEAS_CLIENT 1
/* Ioctls */
#define NFSIOCCTRL _IOW('N', 0, int) /* turn off/on nfs measurement */
#define NFSIOCGCD _IOR('N', 1, struct dbuf) /* get nfs data */
#define NFSIOCGSD _IOR('N', 2, struct dbuf) /* get nfs data */
#define NFSIOCGCT _IOR('N', 3, struct tbuf) /* get nfs data */
#define NFSIOCGST _IOR('N', 4, struct tbuf) /* get nfs data */
#define NFSIOCCLR _IO('N', 2) /* clear nfs statistics */
#endif
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.