diff options
Diffstat (limited to 'usr.bin/window/startup.c')
-rw-r--r-- | usr.bin/window/startup.c | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/usr.bin/window/startup.c b/usr.bin/window/startup.c new file mode 100644 index 000000000000..d0926c0bf3f8 --- /dev/null +++ b/usr.bin/window/startup.c @@ -0,0 +1,92 @@ +/* + * Copyright (c) 1983, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Edward Wang at The University of California, Berkeley. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef lint +static char sccsid[] = "@(#)startup.c 8.1 (Berkeley) 6/6/93"; +#endif /* not lint */ + +#include "defs.h" +#include "value.h" +#include "var.h" +#include "char.h" +#include "local.h" + +doconfig() +{ + char buf[100]; + char *home; + static char runcom[] = RUNCOM; + + if ((home = getenv("HOME")) == 0) + home = "."; + (void) sprintf(buf, "%.*s/%s", + (sizeof buf - sizeof runcom) / sizeof (char) - 1, + home, runcom); + return dosource(buf); +} + +/* + * The default is two windows of equal size. + */ +dodefault() +{ + struct ww *w; + register r = wwnrow / 2 - 1; + + if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, default_nline, + (char *) 0, 1, 1, default_shellfile, default_shell) == 0) + return; + if ((w = openwin(0, 1, 0, r, wwncol, default_nline, + (char *) 0, 1, 1, default_shellfile, default_shell)) == 0) + return; + wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec)); +} + +setvars() +{ + /* try to use a random ordering to balance the tree */ + (void) var_setnum("nrow", wwnrow); + (void) var_setnum("ncol", wwncol); + (void) var_setnum("baud", wwbaud); + (void) var_setnum("m_rev", WWM_REV); + (void) var_setnum("m_blk", WWM_BLK); + (void) var_setnum("m_ul", WWM_UL); + (void) var_setnum("m_grp", WWM_GRP); + (void) var_setnum("m_dim", WWM_DIM); + (void) var_setnum("m_usr", WWM_USR); + (void) var_setstr("term", wwterm); + (void) var_setnum("modes", wwavailmodes); +} |