1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Edward Wang at The University of California, Berkeley. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)startup.c 8.1 (Berkeley) 6/6/93 37 * $FreeBSD: src/usr.bin/window/startup.c,v 1.1.1.1.14.1 2001/05/17 09:45:00 obrien Exp $ 38 * $DragonFly: src/usr.bin/window/startup.c,v 1.2 2003/06/17 04:29:34 dillon Exp $ 39 */ 40 41 #include <stdio.h> 42 43 #include "defs.h" 44 #include "value.h" 45 #include "var.h" 46 #include "char.h" 47 #include "local.h" 48 49 doconfig() 50 { 51 char buf[100]; 52 char *home; 53 static char runcom[] = RUNCOM; 54 55 if ((home = getenv("HOME")) == 0) 56 home = "."; 57 (void) sprintf(buf, "%.*s/%s", 58 (sizeof buf - sizeof runcom) / sizeof (char) - 1, 59 home, runcom); 60 return dosource(buf); 61 } 62 63 /* 64 * The default is two windows of equal size. 65 */ 66 dodefault() 67 { 68 struct ww *w; 69 register r = wwnrow / 2 - 1; 70 71 if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, default_nline, 72 (char *) 0, 1, 1, default_shellfile, default_shell) == 0) 73 return; 74 if ((w = openwin(0, 1, 0, r, wwncol, default_nline, 75 (char *) 0, 1, 1, default_shellfile, default_shell)) == 0) 76 return; 77 wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec)); 78 } 79 80 setvars() 81 { 82 /* try to use a random ordering to balance the tree */ 83 (void) var_setnum("nrow", wwnrow); 84 (void) var_setnum("ncol", wwncol); 85 (void) var_setnum("baud", wwbaud); 86 (void) var_setnum("m_rev", WWM_REV); 87 (void) var_setnum("m_blk", WWM_BLK); 88 (void) var_setnum("m_ul", WWM_UL); 89 (void) var_setnum("m_grp", WWM_GRP); 90 (void) var_setnum("m_dim", WWM_DIM); 91 (void) var_setnum("m_usr", WWM_USR); 92 (void) var_setstr("term", wwterm); 93 (void) var_setnum("modes", wwavailmodes); 94 } 95