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Annotation of 43BSD/usr.lib/lib2648/dispmsg.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[] = "@(#)dispmsg.c  5.1 (Berkeley) 4/26/85";
        !             9: #endif not lint
        !            10: 
        !            11: /*
        !            12:  * display a message, str, starting at (x, y).
        !            13:  */
        !            14: 
        !            15: #include "2648.h"
        !            16: 
        !            17: dispmsg(str, x, y, maxlen)
        !            18: char *str;
        !            19: int x, y;
        !            20: {
        !            21:        int oldx, oldy;
        !            22:        int oldcuron;
        !            23:        int oldquiet;
        !            24:        extern int QUIET;
        !            25: 
        !            26:        oldx = _curx; oldy = _cury;
        !            27:        oldcuron = _cursoron;
        !            28:        zoomout();
        !            29:        areaclear(y, x, y+8, x+6*maxlen);
        !            30:        setset();
        !            31:        curon();
        !            32:        movecurs(x, y);
        !            33:        texton();
        !            34:        oldquiet = QUIET;
        !            35:        QUIET = 0;
        !            36:        outstr(str);
        !            37:        if (oldquiet)
        !            38:                outstr("\r\n");
        !            39:        QUIET = oldquiet;
        !            40:        textoff();
        !            41:        movecurs(oldx, oldy);
        !            42:        if (oldcuron == 0)
        !            43:                curoff();
        !            44: }

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