mGotoxy MACRO X:REQ, Y:REQ

   Locates the cursor at a given row and column in the screen's console buffer.
   The value of X ranges from 0 to the (maximum column number - 1) and
the value of Y ranges from 0 to the (maximum row number - 1) in the console buffer.
   The default window size is 80 x 25 but it can be set to a different size.
   If the console buffer is set larger than the display window, the window repositions itself automatically to display the cursor position.

Parameters:

   X:REQ - The column number.
   Y:REQ - The row number.

Example:

         mGotoxy 79, 24

Dependencies:

   Causes a call to the Gotoxy procedure.