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Annotation of 43BSDTahoe/ucb/window/startup.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1983 Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that the above copyright notice and this paragraph are
        !             7:  * duplicated in all such forms and that any documentation,
        !             8:  * advertising materials, and other materials related to such
        !             9:  * distribution and use acknowledge that the software was developed
        !            10:  * by the University of California, Berkeley.  The name of the
        !            11:  * University may not be used to endorse or promote products derived
        !            12:  * from this software without specific prior written permission.
        !            13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            16:  */
        !            17: 
        !            18: #ifndef lint
        !            19: static char sccsid[] = "@(#)startup.c  3.21 (Berkeley) 6/29/88";
        !            20: #endif /* not lint */
        !            21: 
        !            22: #include "defs.h"
        !            23: #include "value.h"
        !            24: #include "var.h"
        !            25: #include "char.h"
        !            26: #include "local.h"
        !            27: 
        !            28: doconfig()
        !            29: {
        !            30:        char buf[100];
        !            31:        char *home;
        !            32:        static char runcom[] = RUNCOM;
        !            33: 
        !            34:        if ((home = getenv("HOME")) == 0)
        !            35:                home = ".";
        !            36:        sprintf(buf, "%.*s/%s",
        !            37:                (sizeof buf - sizeof runcom) / sizeof (char) - 1,
        !            38:                home, runcom);
        !            39:        return dosource(buf);
        !            40: }
        !            41: 
        !            42: /*
        !            43:  * The default is two windows of equal size.
        !            44:  */
        !            45: dodefault()
        !            46: {
        !            47:        struct ww *w;
        !            48:        register r = wwnrow / 2 - 1;
        !            49: 
        !            50:        if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, nbufline,
        !            51:                                (char *) 0, 1, 1, shellfile, shell) == 0)
        !            52:                return;
        !            53:        if ((w = openwin(0, 1, 0, r, wwncol, nbufline,
        !            54:                                (char *) 0, 1, 1, shellfile, shell)) == 0)
        !            55:                return;
        !            56:        wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec));
        !            57: }
        !            58: 
        !            59: setvars()
        !            60: {
        !            61:        /* try to use a random ordering to balance the tree */
        !            62:        (void) var_setnum("nrow", wwnrow);
        !            63:        (void) var_setnum("ncol", wwncol);
        !            64:        (void) var_setnum("baud", wwbaud);
        !            65:        (void) var_setnum("m_rev", WWM_REV);
        !            66:        (void) var_setnum("m_blk", WWM_BLK);
        !            67:        (void) var_setnum("m_ul", WWM_UL);
        !            68:        (void) var_setnum("m_grp", WWM_GRP);
        !            69:        (void) var_setnum("m_dim", WWM_DIM);
        !            70:        (void) var_setnum("m_usr", WWM_USR);
        !            71:        (void) var_setstr("term", wwterm);
        !            72:        (void) var_setnum("modes", wwavailmodes);
        !            73: }

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