lib/libc/locale/nb_lc_time_misc.h

   1 /* $NetBSD: nb_lc_time_misc.h,v 1.3 2010/03/27 15:25:22 tnozaki Exp $ */
   2
   3 /*-
   4  * Copyright (c)2008 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 _NB_LC_TIME_MISC_H_
  30 #define _NB_LC_TIME_MISC_H_
  31
  32 /*
  33  * macro required by nb_lc_template(_decl).h
  34  */
  35 #define _CATEGORY_TYPE          _TimeLocale
  36
  37 #define ABDAY_IDX(idx)  ((size_t)idx - (size_t)ABDAY_1)
  38 #define DAY_IDX(idx)    ((size_t)idx - (size_t)DAY_1)
  39 #define ABMON_IDX(idx)  ((size_t)idx - (size_t)ABMON_1)
  40 #define MON_IDX(idx)    ((size_t)idx - (size_t)MON_1)
  41 #define AM_PM_IDX(idx)  ((size_t)idx - (size_t)AM_STR)
  42
  43 static __inline void
  44 /*ARGSUSED*/
  45 _PREFIX(build_cache)(struct _locale_cache_t * __restrict cache,
  46     _TimeLocale * __restrict data)
  47 {
  48         size_t i;
  49
  50         _DIAGASSERT(cache != NULL);
  51         _DIAGASSERT(cache->items != NULL);
  52         _DIAGASSERT(data != NULL);
  53
  54         for (i = (size_t)ABDAY_1; i <= ABDAY_7;  ++i)
  55                 cache->items[i] = data->abday[ABDAY_IDX(i)];
  56         for (i = (size_t)DAY_1;   i <= DAY_7;    ++i)
  57                 cache->items[i] = data->day[DAY_IDX(i)];
  58         for (i = (size_t)ABMON_1; i <= ABMON_12; ++i)
  59                 cache->items[i] = data->abmon[ABMON_IDX(i)];
  60         for (i = (size_t)MON_1;   i <= MON_12;   ++i)
  61                 cache->items[i] = data->mon[MON_IDX(i)];
  62         for (i = (size_t)AM_STR;  i <= PM_STR;   ++i)
  63                 cache->items[i] = data->am_pm[AM_PM_IDX(i)];
  64         cache->items[(size_t)D_T_FMT    ] = data->d_t_fmt;
  65         cache->items[(size_t)D_FMT      ] = data->d_fmt;
  66         cache->items[(size_t)T_FMT      ] = data->t_fmt;
  67         cache->items[(size_t)T_FMT_AMPM ] = data->t_fmt_ampm;
  68
  69         /* NOT IMPLEMENTED YET */
  70         cache->items[(size_t)ERA        ] = NULL;
  71         cache->items[(size_t)ERA_D_FMT  ] = NULL;
  72         cache->items[(size_t)ERA_D_T_FMT] = NULL;
  73         cache->items[(size_t)ERA_T_FMT  ] = NULL;
  74         cache->items[(size_t)ALT_DIGITS ] = NULL;
  75 }
  76
  77 static __inline void
  78 _PREFIX(fixup)(_TimeLocale *data)
  79 {
  80         _DIAGASSERT(data != NULL);
  81
  82         _CurrentTimeLocale = data;
  83 }
  84
  85 /*
  86  * macro required by nb_lc_template.h
  87  */
  88 #define _CATEGORY_ID            LC_TIME
  89 #define _CATEGORY_NAME          "LC_TIME"
  90 #define _CATEGORY_DEFAULT       _DefaultTimeLocale
  91
  92 #endif /*_NB_LC_TIME_MISC_H_*/