usr/src/cmd/saf/global.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
  23 /*        All Rights Reserved   */
  24
  25
  26 #ident  "%Z%%M% %I%     %E% SMI"       /* SVr4.0 1.7*/
  27
  28
  29 # include <stdio.h>
  30 # include <sac.h>
  31 # include <sys/types.h>
  32 # include "misc.h"
  33 # include "structs.h"
  34
  35 /*
  36  * possible error messages that can be generated by the sac
  37  */
  38
  39 struct errmsg Msgs[] = {
  40         "could not open _sactab", 1,            /* E_SACOPEN */
  41         "malloc failed", 2,                     /* E_MALLOC */
  42         "_sactab file is corrupt", 3,           /* E_BADFILE */
  43         "_sactab version # is incorrect", 4,    /* E_BADVER */
  44         "can not chdir to home directory", 5,   /* E_CHDIR */
  45         "could not open _sacpipe", 6,           /* E_NOPIPE */
  46         "internal error - bad state", 7,        /* E_BADSTATE */
  47         "read of _sacpipe failed", 8,           /* E_BADREAD */
  48         "fattach failed", 9,                    /* E_FATTACH */
  49         "I_SETSIG failed", 10,                  /* E_SETSIG */
  50         "read failed", 11,                      /* E_READ */
  51         "poll failed", 12,                      /* E_POLL */
  52         "system error in _sysconfig", 13,       /* E_SYSCONF */
  53         "error interpreting _sysconfig", 14,    /* E_BADSYSCONF */
  54         "pipe failed", 15,                      /* E_PIPE */
  55         "could not create _cmdpipe", 16,        /* E_CMDPIPE */
  56 };
  57
  58 int     N_msgs = sizeof(Msgs) / sizeof(struct errmsg);  /* number of valid messages */
  59 int     Stime;                  /* sanity timer interval */
  60 struct  sactab  *Sactab;        /* linked list head of PM info */
  61 char    Scratch[SIZE];          /* general scratch buffer */
  62 int     Sfd;                    /* _sacpipe file descriptor */
  63 int     Cfd;                    /* command pipe file descriptor */
  64 int     Nentries;               /* # of entries in internal version of _sactab */