lib/libc/locale/_wctrans_local.h

   1 /*      $NetBSD: _wctrans_local.h,v 1.7 2009/01/18 22:03:19 tnozaki Exp $       */
   2
   3 /*-
   4  * Copyright (c)2003 Citrus Project,
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  */
  28
  29 #ifndef _WCTRANS_LOCAL_H_
  30 #define _WCTRANS_LOCAL_H_
  31
  32 __BEGIN_DECLS
  33 wint_t  _towctrans_ext(wint_t, _WCTransEntry *);
  34 __END_DECLS
  35
  36 static __inline wint_t
  37 _towctrans(wint_t c, _WCTransEntry *te)
  38 {
  39         return (_RUNE_ISCACHED(c)
  40                 ? (wint_t)te->te_cached[(size_t)c]
  41                 : _towctrans_ext(c, te));
  42 }
  43
  44 static __inline struct _WCTransEntry *
  45 _wctrans_lower(_RuneLocale *rl)
  46 {
  47         _DIAGASSERT(rl->rl_wctrans[_WCTRANS_INDEX_LOWER].te_name != NULL);
  48
  49         return (&rl->rl_wctrans[_WCTRANS_INDEX_LOWER]);
  50 }
  51
  52 static __inline struct _WCTransEntry *
  53 _wctrans_upper(_RuneLocale *rl)
  54 {
  55         _DIAGASSERT(rl->rl_wctrans[_WCTRANS_INDEX_UPPER].te_name != NULL);
  56
  57         return (&rl->rl_wctrans[_WCTRANS_INDEX_UPPER]);
  58 }
  59
  60 #endif /*_WCTRANS_LOCAL_H_*/