Annotation of src/usr.bin/window/startup.c, Revision 1.1.1.1
1.1 deraadt 1: /* $NetBSD: startup.c,v 1.3 1995/09/28 10:34:38 tls Exp $ */
2:
3: /*
4: * Copyright (c) 1983, 1993
5: * The Regents of the University of California. All rights reserved.
6: *
7: * This code is derived from software contributed to Berkeley by
8: * Edward Wang at The University of California, Berkeley.
9: *
10: * Redistribution and use in source and binary forms, with or without
11: * modification, are permitted provided that the following conditions
12: * are met:
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. All advertising materials mentioning features or use of this software
19: * must display the following acknowledgement:
20: * This product includes software developed by the University of
21: * California, Berkeley and its contributors.
22: * 4. Neither the name of the University nor the names of its contributors
23: * may be used to endorse or promote products derived from this software
24: * without specific prior written permission.
25: *
26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36: * SUCH DAMAGE.
37: */
38:
39: #ifndef lint
40: #if 0
41: static char sccsid[] = "@(#)startup.c 8.1 (Berkeley) 6/6/93";
42: #else
43: static char rcsid[] = "$NetBSD: startup.c,v 1.3 1995/09/28 10:34:38 tls Exp $";
44: #endif
45: #endif /* not lint */
46:
47: #include "defs.h"
48: #include "value.h"
49: #include "var.h"
50: #include "char.h"
51: #include "local.h"
52:
53: doconfig()
54: {
55: char buf[100];
56: char *home;
57: static char runcom[] = RUNCOM;
58:
59: if ((home = getenv("HOME")) == 0)
60: home = ".";
61: (void) sprintf(buf, "%.*s/%s",
62: (sizeof buf - sizeof runcom) / sizeof (char) - 1,
63: home, runcom);
64: return dosource(buf);
65: }
66:
67: /*
68: * The default is two windows of equal size.
69: */
70: dodefault()
71: {
72: struct ww *w;
73: register r = wwnrow / 2 - 1;
74:
75: if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, default_nline,
76: (char *) 0, 1, 1, default_shellfile, default_shell) == 0)
77: return;
78: if ((w = openwin(0, 1, 0, r, wwncol, default_nline,
79: (char *) 0, 1, 1, default_shellfile, default_shell)) == 0)
80: return;
81: wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec));
82: }
83:
84: setvars()
85: {
86: /* try to use a random ordering to balance the tree */
87: (void) var_setnum("nrow", wwnrow);
88: (void) var_setnum("ncol", wwncol);
89: (void) var_setnum("baud", wwbaud);
90: (void) var_setnum("m_rev", WWM_REV);
91: (void) var_setnum("m_blk", WWM_BLK);
92: (void) var_setnum("m_ul", WWM_UL);
93: (void) var_setnum("m_grp", WWM_GRP);
94: (void) var_setnum("m_dim", WWM_DIM);
95: (void) var_setnum("m_usr", WWM_USR);
96: (void) var_setstr("term", wwterm);
97: (void) var_setnum("modes", wwavailmodes);
98: }