usr.bin/tn3270/general/globals.c

   1 /*      $NetBSD: globals.c,v 1.4 1998/03/04 13:16:09 christos Exp $     */
   2
   3 /*-
   4  * Copyright (c) 1988 The Regents of the University of California.
   5  * 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. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  */
  31
  32 #include <sys/cdefs.h>
  33 #ifndef lint
  34 #if 0
  35 static char sccsid[] = "@(#)globals.c   4.2 (Berkeley) 4/26/91";
  36 #else
  37 __RCSID("$NetBSD: globals.c,v 1.4 1998/03/04 13:16:09 christos Exp $");
  38 #endif
  39 #endif /* not lint */
  40
  41 /*
  42  *      Do the defining instances for the globals of tn3270.
  43  */
  44
  45 #include        "../ctlr/hostctlr.h"
  46 #include        "../ctlr/oia.h"
  47 #include        "../ctlr/options.h"
  48 #include        "../ctlr/screen.h"
  49
  50
  51 #define DEFINING_INSTANCES
  52
  53 #include        "globals.h"
  54
  55 #include        "../general/general.h"
  56
  57 /*
  58  * init_system()
  59  *
  60  * Initialize the global values in case of a restart.
  61  */
  62
  63 void
  64 init_system()
  65 {
  66     OptHome = OptLeftMargin = OptAPLmode = OptNullProcessing = 0;
  67     OptZonesMode = OptEnterNL = OptColFieldTab = OptPacing = 0;
  68     OptAlphaInNumeric = OptHome = OptLeftMargin = OptWordWrap = 0;
  69
  70     ClearArray(Host);
  71     CursorAddress = BufferAddress = 0;
  72
  73     Lowest = Highest = 0;
  74
  75     UnLocked = AidByte = 0;
  76
  77 }