1 /* @(#)startup.c 8.1 (Berkeley) 6/6/93 */
2 /* $NetBSD: startup.c,v 1.8 2009/04/14 08:50:06 lukem Exp $ */
5 * Copyright (c) 1983, 1993
6 * The Regents of the University of California. All rights reserved.
8 * This code is derived from software contributed to Berkeley by
9 * Edward Wang at The University of California, Berkeley.
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 * 3. 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.
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
47 static char runcom[] = RUNCOM;
49 if ((home = getenv("HOME")) == 0)
51 (void) sprintf(buf, "%.*s/%s",
52 (int)((sizeof buf - sizeof runcom) / sizeof (char) - 1),
58 * The default is two windows of equal size.
64 int r = wwnrow / 2 - 1;
66 if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, default_nline,
67 (char *) 0, WWT_PTY, WWU_HASFRAME, default_shellfile,
70 if ((w = openwin(0, 1, 0, r, wwncol, default_nline,
71 (char *) 0, WWT_PTY, WWU_HASFRAME, default_shellfile,
74 wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec));
80 /* try to use a random ordering to balance the tree */
81 (void) var_setnum("nrow", wwnrow);
82 (void) var_setnum("ncol", wwncol);
83 (void) var_setnum("baud", wwbaud);
84 (void) var_setnum("m_rev", WWM_REV);
85 (void) var_setnum("m_blk", WWM_BLK);
86 (void) var_setnum("m_ul", WWM_UL);
87 (void) var_setnum("m_grp", WWM_GRP);
88 (void) var_setnum("m_dim", WWM_DIM);
89 (void) var_setnum("m_usr", WWM_USR);
90 (void) var_setstr("term", wwterm);
91 (void) var_setnum("modes", wwavailmodes);