lib_winch.c

ncurses 库 可能有用酒用 没用就算了 我觉得还可以用

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/****************************************************************************
 *  Author: Thomas E. Dickey <[e-mail]> 1998                        *
 ****************************************************************************/

/*
**	lib_winch.c
**
**	The routine winch().
**
*/

#include <curses.priv.h>

MODULE_ID("$Id: lib_winch.c,v 1.5 2001/06/02 23:42:08 skimo Exp $")

NCURSES_EXPORT(chtype)
winch(WINDOW *win)
{
    T((T_CALLED("winch(%p)"), win));
    if (win != 0) {
	returnChar(CharOf(win->_line[win->_cury].text[win->_curx]) |
		   AttrOf(win->_line[win->_cury].text[win->_curx]));
    } else {
	returnChar(0);
    }
}