/***************************************************************************
*                            COPYRIGHT NOTICE                              *
****************************************************************************
*                ncurses is copyright (C) 1992-1995                        *
*                          Zeyd M. Ben-Halim                               *
*                          zmbenhal@netcom.com                             *
*                          Eric S. Raymond                                 *
*                          esr@snark.thyrsus.com                           *
*                                                                          *
*        Permission is hereby granted to reproduce and distribute ncurses  *
*        by any means and for any fee, whether alone or as part of a       *
*        larger distribution, in source or in binary form, PROVIDED        *
*        this notice is included with any such distribution, and is not    *
*        removed from any of its header files. Mention of ncurses in any   *
*        applications linked with it is highly appreciated.                *
*                                                                          *
*        ncurses comes AS IS with no warranty, implied or expressed.       *
*                                                                          *
***************************************************************************/

/*
**	lib_delwin.c
**
**	The routine delwin().
**
*/

#include "curses.priv.h"
#include <stdlib.h>

int delwin(WINDOW *win)
{
int	i;

	T(("delwin(%p) called", win));

	if (win == NULL)
	    return(ERR);

	if (! (win->_flags & _SUBWIN)) {
	    for (i = 0; i <= win->_maxy  &&  win->_line[i].text; i++)
			free(win->_line[i].text);
	}

	free(win->_line);

	touchwin((win->_flags & _SUBWIN) ? win->_parent : curscr);

	free(win);

	return(OK);
}