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Annotation of src/usr.bin/systat/systat.h, Revision 1.1.1.1

1.1       deraadt     1: /*     $NetBSD: systat.h,v 1.2 1995/01/20 08:52:14 jtc Exp $   */
                      2:
                      3: /*-
                      4:  * Copyright (c) 1980, 1989, 1992, 1993
                      5:  *     The Regents of the University of California.  All rights reserved.
                      6:  *
                      7:  * Redistribution and use in source and binary forms, with or without
                      8:  * modification, are permitted provided that the following conditions
                      9:  * are met:
                     10:  * 1. Redistributions of source code must retain the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer.
                     12:  * 2. Redistributions in binary form must reproduce the above copyright
                     13:  *    notice, this list of conditions and the following disclaimer in the
                     14:  *    documentation and/or other materials provided with the distribution.
                     15:  * 3. All advertising materials mentioning features or use of this software
                     16:  *    must display the following acknowledgement:
                     17:  *     This product includes software developed by the University of
                     18:  *     California, Berkeley and its contributors.
                     19:  * 4. Neither the name of the University nor the names of its contributors
                     20:  *    may be used to endorse or promote products derived from this software
                     21:  *    without specific prior written permission.
                     22:  *
                     23:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     24:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     25:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     26:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     27:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     28:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     29:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     30:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     31:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     32:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     33:  * SUCH DAMAGE.
                     34:  *
                     35:  *     @(#)systat.h    8.1 (Berkeley) 6/6/93
                     36:  */
                     37:
                     38: #include <curses.h>
                     39:
                     40: struct  cmdtab {
                     41:         char    *c_name;               /* command name */
                     42:         void    (*c_refresh)();                /* display refresh */
                     43:         void    (*c_fetch)();          /* sets up data structures */
                     44:         void    (*c_label)();          /* label display */
                     45:        int     (*c_init)();            /* initialize namelist, etc. */
                     46:        WINDOW  *(*c_open)();           /* open display */
                     47:        void    (*c_close)();           /* close display */
                     48:        int     (*c_cmd)();             /* display command interpreter */
                     49:        char    c_flags;                /* see below */
                     50: };
                     51:
                     52: #define        CF_INIT         0x1             /* been initialized */
                     53: #define        CF_LOADAV       0x2             /* display w/ load average */
                     54:
                     55: #define        TCP     0x1
                     56: #define        UDP     0x2
                     57:
                     58: #define KREAD(addr, buf, len)  kvm_ckread((addr), (buf), (len))
                     59: #define NVAL(indx)  namelist[(indx)].n_value
                     60: #define NPTR(indx)  (void *)NVAL((indx))
                     61: #define NREAD(indx, buf, len) kvm_ckread(NPTR((indx)), (buf), (len))
                     62: #define LONG   (sizeof (long))