lib/libc/locale/_wctrans_local.h

   1 /*      $NetBSD: src/lib/libc/locale/_wctrans_local.h,v 1.2 2003/04/06 18:33:23 tshiozak Exp $  */
   2 /*      $DragonFly: src/lib/libc/locale/_wctrans_local.h,v 1.1 2005/03/16 07:54:41 joerg Exp $ */
   3
   4 /*-
   5  * Copyright (c)2003 Citrus Project,
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  */
  29
  30 #ifndef _WCTRANS_LOCAL_H_
  31 #define _WCTRANS_LOCAL_H_
  32
  33 wint_t  _towctrans_ext(wint_t, _WCTransEntry *);
  34 void    _wctrans_init(_RuneLocale *);
  35
  36 static __inline wint_t
  37 _towctrans(wint_t c, _WCTransEntry *te)
  38 {
  39         if (_RUNE_ISCACHED(c))
  40                 return(te->te_cached[(__nbrune_t)c]);
  41         else
  42                 return(_towctrans_ext(c, te));
  43 }
  44
  45 static __inline struct _WCTransEntry *
  46 _wctrans_lower(_RuneLocale *rl)
  47 {
  48         if (rl->rl_wctrans[_WCTRANS_INDEX_LOWER].te_name == NULL)
  49                 _wctrans_init(rl);
  50         return(&rl->rl_wctrans[_WCTRANS_INDEX_LOWER]);
  51 }
  52
  53 static __inline struct _WCTransEntry *
  54 _wctrans_upper(_RuneLocale *rl)
  55 {
  56         if (rl->rl_wctrans[_WCTRANS_INDEX_UPPER].te_name == NULL)
  57                 _wctrans_init(rl);
  58         return(&rl->rl_wctrans[_WCTRANS_INDEX_UPPER]);
  59 }
  60
  61 #endif