ncurses/lib_move.c

   1
   2 /***************************************************************************
   3 *                            COPYRIGHT NOTICE                              *
   4 ****************************************************************************
   5 *                ncurses is copyright (C) 1992-1995                        *
   6 *                          Zeyd M. Ben-Halim                               *
   7 *                          zmbenhal@netcom.com                             *
   8 *                          Eric S. Raymond                                 *
   9 *                          esr@snark.thyrsus.com                           *
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  21
  22
  23 /*
  24 **      lib_move.c
  25 **
  26 **      The routine wmove().
  27 **
  28 */
  29
  30 #include <curses.priv.h>
  31
  32 MODULE_ID("$Id: lib_move.c,v 1.6 1997/02/02 00:00:47 tom Exp $")
  33
  34 int
  35 wmove(WINDOW *win, int y, int x)
  36 {
  37         T((T_CALLED("wmove(%p,%d,%d)"), win, y, x));
  38
  39         if (x >= 0  &&  x <= win->_maxx  &&
  40                 y >= 0  &&  y <= win->_maxy)
  41         {
  42                 win->_curx = (short)x;
  43                 win->_cury = (short)y;
  44
  45                 win->_flags &= ~_WRAPPED;
  46                 win->_flags |= _HASMOVED;
  47                 returnCode(OK);
  48         } else
  49                 returnCode(ERR);
  50 }