usr/src/old/lib2648/dispmsg.c

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)dispmsg.c   5.1 (Berkeley) %G%";
#endif not lint

/*
 * display a message, str, starting at (x, y).
 */

#include "2648.h"

dispmsg(str, x, y, maxlen)
char *str;
int x, y;
{
        int oldx, oldy;
        int oldcuron;
        int oldquiet;
        extern int QUIET;

        oldx = _curx; oldy = _cury;
        oldcuron = _cursoron;
        zoomout();
        areaclear(y, x, y+8, x+6*maxlen);
        setset();
        curon();
        movecurs(x, y);
        texton();
        oldquiet = QUIET;
        QUIET = 0;
        outstr(str);
        if (oldquiet)
                outstr("\r\n");
        QUIET = oldquiet;
        textoff();
        movecurs(oldx, oldy);
        if (oldcuron == 0)
                curoff();
}