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Annotation of 43BSDTahoe/usr.lib/libplot/grn/open.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980, 1986 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  */
        !             6: 
        !             7: #ifndef lint
        !             8: static char sccsid[] = "@(#)open.c     6.1 (Berkeley) 8/29/86";
        !             9: #endif not lint
        !            10: 
        !            11: 
        !            12: /*
        !            13:  * converts plot to grn
        !            14:  */
        !            15: 
        !            16: #include "grnplot.h"
        !            17: 
        !            18: int curx, cury;                /* Current world position */
        !            19: int xbot=0, ybot=0;    /* Coordinates of screen lower-left corner */
        !            20: double scale=1;                /* The number of pixels per 2**12 units
        !            21:                         * of world coordinates.
        !            22:                         */
        !            23: int linestyle = 5;
        !            24: int    ingrnfile = 0;
        !            25: int    invector = 0;
        !            26: 
        !            27: 
        !            28: /*---------------------------------------------------------
        !            29:  *     Openpl initializes the graphics display and clears its screen.
        !            30:  *
        !            31:  *     Results:        None.
        !            32:  *
        !            33:  *     Side Effects:
        !            34:  *
        !            35:  *     Errors:         None.
        !            36:  *---------------------------------------------------------
        !            37:  */
        !            38: openpl()
        !            39: {}

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