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Annotation of 43BSDTahoe/usr.lib/lib2648/draw.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 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[] = "@(#)draw.c     5.1 (Berkeley) 4/26/85";
        !             9: #endif not lint
        !            10: 
        !            11: /*
        !            12:  * draw a line from the current place to (x,y).  Such lines are
        !            13:  * supposed to be horizontal, and are affected by the current mode.
        !            14:  */
        !            15: 
        !            16: #include "2648.h"
        !            17: 
        !            18: draw(x, y)
        !            19: {
        !            20: #ifdef TRACE
        !            21:        if (trace) {
        !            22:                fprintf(trace, "draw(%d,%d)\n", x, y);
        !            23:        }
        !            24: #endif
        !            25:        sync();
        !            26:        escseq(ESCP);
        !            27:        motion(x, y);
        !            28:        _supx = x;
        !            29:        _supy = y;
        !            30: }

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