extra/locale/locale_mmap.h

   1 /* #define __LOCALE_DATA_MAGIC_SIZE 64 */
   2 #ifndef __WCHAR_ENABLED
   3 #if 0
   4 #warning WHOA!!! __WCHAR_ENABLED is not defined! defining it now...
   5 #endif
   6 #define __WCHAR_ENABLED
   7 #endif
   8
   9 /* TODO - fix */
  10 #ifdef __WCHAR_ENABLED
  11 #define __LOCALE_DATA_WCctype_TBL_LEN      (__LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + __LOCALE_DATA_WCctype_UT_LEN)
  12 #define __LOCALE_DATA_WCuplow_TBL_LEN      (__LOCALE_DATA_WCuplow_II_LEN + __LOCALE_DATA_WCuplow_TI_LEN + __LOCALE_DATA_WCuplow_UT_LEN)
  13 #define __LOCALE_DATA_WCuplow_diff_TBL_LEN (2 * __LOCALE_DATA_WCuplow_diffs)
  14 /* #define WCcomb_TBL_LEN               (WCcomb_II_LEN + WCcomb_TI_LEN + WCcomb_UT_LEN) */
  15 #endif
  16
  17 #undef __PASTE2
  18 #define __PASTE2(A,B)   A ## B
  19 #undef __PASTE3
  20 #define __PASTE3(A,B,C) A ## B ## C
  21
  22 #define __LOCALE_DATA_COMMON_MMAP(X) \
  23         unsigned char   __PASTE3(lc_,X,_data)[__PASTE3(__lc_,X,_data_LEN)];
  24
  25 #define __LOCALE_DATA_COMMON_MMIDX(X) \
  26         unsigned char   __PASTE3(lc_,X,_rows)[__PASTE3(__lc_,X,_rows_LEN)]; \
  27         uint16_t        __PASTE3(lc_,X,_item_offsets)[__PASTE3(__lc_,X,_item_offsets_LEN)]; \
  28         uint16_t        __PASTE3(lc_,X,_item_idx)[__PASTE3(__lc_,X,_item_idx_LEN)]; \
  29
  30
  31 typedef struct {
  32 #ifdef __LOCALE_DATA_MAGIC_SIZE
  33         unsigned char magic[__LOCALE_DATA_MAGIC_SIZE];
  34 #endif
  35
  36 #ifdef __CTYPE_HAS_8_BIT_LOCALES
  37         const unsigned char tbl8ctype[__LOCALE_DATA_Cctype_TBL_LEN];
  38         const unsigned char tbl8uplow[__LOCALE_DATA_Cuplow_TBL_LEN];
  39 #ifdef __WCHAR_ENABLED
  40         const uint16_t tbl8c2wc[__LOCALE_DATA_Cc2wc_TBL_LEN]; /* char > 0x7f to wide char */
  41         const unsigned char tbl8wc2c[__LOCALE_DATA_Cwc2c_TBL_LEN];
  42         /* translit  */
  43 #endif /* __WCHAR_ENABLED */
  44 #endif /* __CTYPE_HAS_8_BIT_LOCALES */
  45 #ifdef __WCHAR_ENABLED
  46         const unsigned char tblwctype[__LOCALE_DATA_WCctype_TBL_LEN];
  47         const unsigned char tblwuplow[__LOCALE_DATA_WCuplow_TBL_LEN];
  48         const int32_t tblwuplow_diff[__LOCALE_DATA_WCuplow_diff_TBL_LEN];
  49 /*      const unsigned char tblwcomb[WCcomb_TBL_LEN]; */
  50         /* width?? */
  51 #endif
  52
  53         __LOCALE_DATA_COMMON_MMAP(ctype)
  54         __LOCALE_DATA_COMMON_MMAP(numeric)
  55         __LOCALE_DATA_COMMON_MMAP(monetary)
  56         __LOCALE_DATA_COMMON_MMAP(time)
  57         /* collate is different */
  58         __LOCALE_DATA_COMMON_MMAP(messages)
  59
  60
  61 #ifdef __CTYPE_HAS_8_BIT_LOCALES
  62         const __codeset_8_bit_t codeset_8_bit[__LOCALE_DATA_NUM_CODESETS];
  63 #endif
  64
  65         __LOCALE_DATA_COMMON_MMIDX(ctype)
  66         __LOCALE_DATA_COMMON_MMIDX(numeric)
  67         __LOCALE_DATA_COMMON_MMIDX(monetary)
  68         __LOCALE_DATA_COMMON_MMIDX(time)
  69         /* collate is different */
  70         __LOCALE_DATA_COMMON_MMIDX(messages)
  71
  72         const uint16_t collate_data[__lc_collate_data_LEN];
  73
  74         unsigned char lc_common_item_offsets_LEN[__LOCALE_DATA_CATEGORIES];
  75         size_t lc_common_tbl_offsets[__LOCALE_DATA_CATEGORIES * 4];
  76         /* offsets from start of locale_mmap_t */
  77         /* rows, item_offsets, item_idx, data */
  78
  79 #ifdef __LOCALE_DATA_NUM_LOCALES
  80         unsigned char locales[__LOCALE_DATA_NUM_LOCALES * __LOCALE_DATA_WIDTH_LOCALES];
  81         unsigned char locale_names5[5*__LOCALE_DATA_NUM_LOCALE_NAMES];
  82         unsigned char locale_at_modifiers[__LOCALE_DATA_AT_MODIFIERS_LENGTH];
  83 #endif
  84
  85         unsigned char lc_names[__lc_names_LEN];
  86 #ifdef __CTYPE_HAS_8_BIT_LOCALES
  87         unsigned char codeset_list[sizeof(__LOCALE_DATA_CODESET_LIST)]; /* TODO - fix */
  88 #endif
  89 } __locale_mmap_t;
  90
  91 extern const __locale_mmap_t *__locale_mmap;