ncurses/base/legacy_coding.c

/****************************************************************************
 * Copyright (c) 2005,2009 Free Software Foundation, Inc.                   *
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/****************************************************************************
 *  Author: Thomas E. Dickey          2005                                  *
 *          Juergen Pfeifer           2009                                  *
 ****************************************************************************/

#include <curses.priv.h>

MODULE_ID("$Id: legacy_coding.c,v 1.5 2009/10/24 22:15:00 tom Exp $")

NCURSES_EXPORT(int)
NCURSES_SP_NAME(use_legacy_coding) (NCURSES_SP_DCLx int level)
{
    int result = ERR;

    T((T_CALLED("use_legacy_coding(%p,%d)"), (void *) SP_PARM, level));
    if (level >= 0 && level <= 2 && SP_PARM != 0) {
	result = SP_PARM->_legacy_coding;
	SP_PARM->_legacy_coding = level;
    }
    returnCode(result);
}

#if NCURSES_SP_FUNCS
NCURSES_EXPORT(int)
use_legacy_coding(int level)
{
    return NCURSES_SP_NAME(use_legacy_coding) (CURRENT_SCREEN, level);
}
#endif