Annotation of 43BSD/usr.lib/libcurses/move.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[] = "@(#)move.c     5.2 (Berkeley) 10/8/85";
        !             9: #endif not lint
        !            10: 
        !            11: # include      "curses.ext"
        !            12: 
        !            13: /*
        !            14:  *     This routine moves the cursor to the given point
        !            15:  *
        !            16:  */
        !            17: wmove(win, y, x)
        !            18: reg WINDOW     *win;
        !            19: reg int                y, x; {
        !            20: 
        !            21: # ifdef DEBUG
        !            22:        fprintf(outf, "MOVE to (%d, %d)\n", y, x);
        !            23: # endif
        !            24:        if (x < 0 || y < 0)
        !            25:                return ERR;
        !            26:        if (x >= win->_maxx || y >= win->_maxy)
        !            27:                return ERR;
        !            28:        win->_curx = x;
        !            29:        win->_cury = y;
        !            30:        return OK;
        !            31: }

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