1 /**************************************************************************** 2 * Copyright 2020 Thomas E. Dickey * 3 * Copyright 2005,2009 Free Software Foundation, Inc. * 4 * * 5 * Permission is hereby granted, free of charge, to any person obtaining a * 6 * copy of this software and associated documentation files (the * 7 * "Software"), to deal in the Software without restriction, including * 8 * without limitation the rights to use, copy, modify, merge, publish, * 9 * distribute, distribute with modifications, sublicense, and/or sell * 10 * copies of the Software, and to permit persons to whom the Software is * 11 * furnished to do so, subject to the following conditions: * 12 * * 13 * The above copyright notice and this permission notice shall be included * 14 * in all copies or substantial portions of the Software. * 15 * * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 23 * * 24 * Except as contained in this notice, the name(s) of the above copyright * 25 * holders shall not be used in advertising or otherwise to promote the * 26 * sale, use or other dealings in this Software without prior written * 27 * authorization. * 28 ****************************************************************************/ 29 30 /**************************************************************************** 31 * Author: Thomas E. Dickey 2005 * 32 * Juergen Pfeifer 2009 * 33 ****************************************************************************/ 34 35 #include <curses.priv.h> 36 37 MODULE_ID("$Id: legacy_coding.c,v 1.6 2020/02/02 23:34:34 tom Exp $") 38 39 NCURSES_EXPORT(int) 40 NCURSES_SP_NAME(use_legacy_coding) (NCURSES_SP_DCLx int level) 41 { 42 int result = ERR; 43 44 T((T_CALLED("use_legacy_coding(%p,%d)"), (void *) SP_PARM, level)); 45 if (level >= 0 && level <= 2 && SP_PARM != 0) { 46 result = SP_PARM->_legacy_coding; 47 SP_PARM->_legacy_coding = level; 48 } 49 returnCode(result); 50 } 51 52 #if NCURSES_SP_FUNCS 53 NCURSES_EXPORT(int) 54 use_legacy_coding(int level) 55 { 56 return NCURSES_SP_NAME(use_legacy_coding) (CURRENT_SCREEN, level); 57 } 58 #endif 59