1232633Smp/* $Header: /p/tcsh/cvsroot/tcsh/tc.nls.h,v 3.14 2011/02/25 23:57:21 christos Exp $ */ 2145479Smp/* 3145479Smp * tc.nls.h: NLS support 4145479Smp * 5145479Smp */ 6145479Smp/*- 7145479Smp * Copyright (c) 1980, 1991 The Regents of the University of California. 8145479Smp * All rights reserved. 9145479Smp * 10145479Smp * Redistribution and use in source and binary forms, with or without 11145479Smp * modification, are permitted provided that the following conditions 12145479Smp * are met: 13145479Smp * 1. Redistributions of source code must retain the above copyright 14145479Smp * notice, this list of conditions and the following disclaimer. 15145479Smp * 2. Redistributions in binary form must reproduce the above copyright 16145479Smp * notice, this list of conditions and the following disclaimer in the 17145479Smp * documentation and/or other materials provided with the distribution. 18145479Smp * 3. Neither the name of the University nor the names of its contributors 19145479Smp * may be used to endorse or promote products derived from this software 20145479Smp * without specific prior written permission. 21145479Smp * 22145479Smp * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23145479Smp * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24145479Smp * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25145479Smp * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26145479Smp * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27145479Smp * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28145479Smp * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29145479Smp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30145479Smp * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31145479Smp * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32145479Smp * SUCH DAMAGE. 33145479Smp */ 34145479Smp#ifndef _h_tc_nls 35145479Smp#define _h_tc_nls 36145479Smp 37145479Smp#ifdef WIDE_STRINGS 38167465Smpextern int NLSWidth(Char); 39167465Smpextern int NLSStringWidth (const Char *); 40145479Smp#else 41167465Smp# define NLSStringWidth(s) Strlen(s) 42167465Smp# define NLSWidth(c) 1 43145479Smp#endif 44145479Smp 45167465Smpextern Char *NLSChangeCase (const Char *, int); 46167465Smpextern int NLSClassify (Char, int); 47145479Smp 48145479Smp#define NLSCLASS_CTRL (-1) 49145479Smp#define NLSCLASS_TAB (-2) 50145479Smp#define NLSCLASS_NL (-3) 51145479Smp#define NLSCLASS_ILLEGAL (-4) 52145479Smp#define NLSCLASS_ILLEGAL2 (-5) 53145479Smp#define NLSCLASS_ILLEGAL3 (-6) 54145479Smp#define NLSCLASS_ILLEGAL4 (-7) 55145479Smp 56145479Smp#define NLSCLASS_ILLEGAL_SIZE(x) (-(x) - (-(NLSCLASS_ILLEGAL) - 1)) 57145479Smp 58145479Smp#endif 59