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

1.1     ! root        1: #ifndef lint
        !             2: static char sccsid[] = "@(#)startup.c  3.17 4/24/85";
        !             3: #endif
        !             4: 
        !             5: /*
        !             6:  * Copyright (c) 1983 Regents of the University of California,
        !             7:  * All rights reserved.  Redistribution permitted subject to
        !             8:  * the terms of the Berkeley Software License Agreement.
        !             9:  */
        !            10: 
        !            11: #include "defs.h"
        !            12: #include "value.h"
        !            13: #include "var.h"
        !            14: #include "char.h"
        !            15: #include "local.h"
        !            16: 
        !            17: doconfig()
        !            18: {
        !            19:        char buf[100];
        !            20:        char *home;
        !            21:        static char runcom[] = RUNCOM;
        !            22: 
        !            23:        if ((home = getenv("HOME")) == 0)
        !            24:                home = ".";
        !            25:        return dosource(sprintf(buf, "%.*s/%s",
        !            26:                (sizeof buf - sizeof runcom) / sizeof (char) - 1,
        !            27:                home, runcom));
        !            28: }
        !            29: 
        !            30: /*
        !            31:  * The default is two windows of equal size.
        !            32:  */
        !            33: dodefault()
        !            34: {
        !            35:        struct ww *w;
        !            36:        register r = wwnrow / 2 - 1;
        !            37: 
        !            38:        if (openwin(1, r + 2, 0, wwnrow - r - 2, wwncol, nbufline,
        !            39:                                (char *) 0, 1, 1, shellfile, shell) == 0)
        !            40:                return;
        !            41:        if ((w = openwin(0, 1, 0, r, wwncol, nbufline,
        !            42:                                (char *) 0, 1, 1, shellfile, shell)) == 0)
        !            43:                return;
        !            44:        wwprintf(w, "Escape character is %s.\r\n", unctrl(escapec));
        !            45: }
        !            46: 
        !            47: setvars()
        !            48: {
        !            49:        /* try to use a random ordering to balance the tree */
        !            50:        (void) var_setnum("nrow", wwnrow);
        !            51:        (void) var_setnum("ncol", wwncol);
        !            52:        (void) var_setnum("baud", wwbaud);
        !            53:        (void) var_setnum("m_rev", WWM_REV);
        !            54:        (void) var_setnum("m_blk", WWM_BLK);
        !            55:        (void) var_setnum("m_ul", WWM_UL);
        !            56:        (void) var_setnum("m_grp", WWM_GRP);
        !            57:        (void) var_setstr("term", wwterm);
        !            58:        (void) var_setnum("modes", wwavailmodes);
        !            59: }

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