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Annotation of 43BSDTahoe/usr.lib/libcurses/move.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1981 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that the above copyright notice and this paragraph are
                      7:  * duplicated in all such forms and that any documentation,
                      8:  * advertising materials, and other materials related to such
                      9:  * distribution and use acknowledge that the software was developed
                     10:  * by the University of California, Berkeley.  The name of the
                     11:  * University may not be used to endorse or promote products derived
                     12:  * from this software without specific prior written permission.
                     13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     16:  */
                     17: 
                     18: #ifndef lint
                     19: static char sccsid[] = "@(#)move.c     5.4 (Berkeley) 6/30/88";
                     20: #endif /* not lint */
                     21: 
                     22: # include      "curses.ext"
                     23: 
                     24: /*
                     25:  *     This routine moves the cursor to the given point
                     26:  *
                     27:  */
                     28: wmove(win, y, x)
                     29: reg WINDOW     *win;
                     30: reg int                y, x; {
                     31: 
                     32: # ifdef DEBUG
                     33:        fprintf(outf, "MOVE to (%d, %d)\n", y, x);
                     34: # endif
                     35:        if (x < 0 || y < 0)
                     36:                return ERR;
                     37:        if (x >= win->_maxx || y >= win->_maxy)
                     38:                return ERR;
                     39:        win->_curx = x;
                     40:        win->_cury = y;
                     41:        return OK;
                     42: }

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