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- /* Copyright (c) 1990 UNIX System Laboratories, Inc. */
- /* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
- /* All Rights Reserved */
-
- /* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
- /* UNIX System Laboratories, Inc. */
- /* The copyright notice above does not evidence any */
- /* actual or intended publication of such source code. */
-
- #ifndef _SYS_PRIOCNTL_H
- #define _SYS_PRIOCNTL_H
-
- #ident "@(#)/usr/include/sys/priocntl.h.sl 1.1 4.0 12/08/90 7467 AT&T-USL"
-
- #define PC_VERSION 1 /* First version of priocntl */
-
- #define priocntl(idtype, id, cmd, arg)\
- __priocntl(PC_VERSION, idtype, id, cmd, arg)
-
- #define priocntlset(psp, cmd, arg)\
- __priocntlset(PC_VERSION, psp, cmd, arg)
-
- extern long __priocntl(), __priocntlset();
-
- /*
- * The following are the possible values of the command
- * argument for the priocntl system call.
- */
-
- #define PC_GETCID 0 /* Get class ID */
- #define PC_GETCLINFO 1 /* Get info about a configured class */
- #define PC_SETPARMS 2 /* Set scheduling parameters */
- #define PC_GETPARMS 3 /* Get scheduling parameters */
- #define PC_ADMIN 4 /* Scheduler administration (used by */
- /* dispadmin(1M), not for general use) */
-
- #define PC_CLNULL -1
-
- #define PC_CLNMSZ 16
- #define PC_CLINFOSZ (32 / sizeof(long))
- #define PC_CLPARMSZ (32 / sizeof(long))
-
- typedef struct pcinfo {
- id_t pc_cid; /* class id */
- char pc_clname[PC_CLNMSZ]; /* class name */
- long pc_clinfo[PC_CLINFOSZ]; /* class information */
- } pcinfo_t;
-
- typedef struct pcparms {
- id_t pc_cid; /* process class */
- long pc_clparms[PC_CLPARMSZ]; /* class specific parameters */
- } pcparms_t;
-
- /*
- * The following is used by the dispadmin(1M) command for
- * scheduler administration and is not for general use.
- */
-
- typedef struct pcadmin {
- id_t pc_cid;
- caddr_t pc_cladmin;
- } pcadmin_t;
-
- #endif /* _SYS_PRIOCNTL_H */
-