1 /* $NetBSD: startup.c,v 1.8 2009/04/14 08:50:06 lukem Exp $ */
4 * Copyright (c) 1983, 1993
5 * The Regents of the University of California. All rights reserved.
7 * This code is derived from software contributed to Berkeley by
8 * Edward Wang at The University of California, Berkeley.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 #include <sys/cdefs.h>
38 static char sccsid[] = "@(#)startup.c 8.1 (Berkeley) 6/6/93";
40 __RCSID("$NetBSD: startup.c,v 1.8 2009/04/14 08:50:06 lukem Exp $");
55 static char runcom[] = RUNCOM;
57 if ((home = getenv("HOME")) == 0)
59 (void) sprintf(buf, "%.*s/%s",
60 (int)((sizeof buf - sizeof runcom) / sizeof (char) - 1),
66 * The default is two windows of equal size.
72 int r = wwnrow / 2 - 1;
74 if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, default_nline,
75 (char *) 0, WWT_PTY, WWU_HASFRAME, default_shellfile,
78 if ((w = openwin(0, 1, 0, r, wwncol, default_nline,
79 (char *) 0, WWT_PTY, WWU_HASFRAME, default_shellfile,
82 wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec));
88 /* try to use a random ordering to balance the tree */
89 (void) var_setnum("nrow", wwnrow);
90 (void) var_setnum("ncol", wwncol);
91 (void) var_setnum("baud", wwbaud);
92 (void) var_setnum("m_rev", WWM_REV);
93 (void) var_setnum("m_blk", WWM_BLK);
94 (void) var_setnum("m_ul", WWM_UL);
95 (void) var_setnum("m_grp", WWM_GRP);
96 (void) var_setnum("m_dim", WWM_DIM);
97 (void) var_setnum("m_usr", WWM_USR);
98 (void) var_setstr("term", wwterm);
99 (void) var_setnum("modes", wwavailmodes);