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2000-07-23 Bruno Haible <haible@clisp.cons.org> * wctype/wchar-lookup.h: New file. * wctype/iswctype.c: Include "wchar-lookup.h". (__iswctype): Support alternate locale format with 3-level tables. * wctype/iswctype_l.c (__iswctype_l): Likewise. * wctype/towctrans.c (__towctrans): Likewise. * wctype/towctrans_l.c (__towctrans_l): Likewise. * wctype/wcfuncs.c: Include "wchar-lookup.h". (__ctype32_wctype, __ctype32_wctrans): Declare external. (__iswalnum, __iswalpha, __iswcntrl, __iswdigit, __iswlower, __iswgraph, __iswprint, __iswpunct, __iswspace, __iswupper, __iswxdigit, towlower, towupper): Support alternate locale format with 3-level tables. * wctype/wcextra.c (iswblank): Likewise. * wctype/wcfuncs_l.c: Include "wchar-lookup.h". (__iswalnum_l, __iswalpha_l, __iswcntrl_l, __iswdigit_l, __iswlower_l, __iswgraph_l, __iswprint_l, __iswpunct_l, __iswspace_l, __iswupper_l, __iswxdigit_l, __towlower_l, __towupper_l): Support alternate locale format with 3-level tables. * wctype/wcextra_l.c (__iswblank_l): Likewise. * wctype/wctype.c (__wctype): Likewise. In the alternate locale format, return a 3-level table pointer. * wctype/wctype_l.c (__wctype_l): Likewise. * wctype/wctrans.c (wctrans): Likewise. * wctype/wctype.h (__ISwupper, __ISwlower, __ISwalpha, __ISwdigit, __ISwxdigit, __ISwspace, __ISwprint, __ISwgraph, __ISwblank, __ISwcntrl, __ISwpunct, __ISwalnum): New enum values. (iswctype): Remove macro definition. * wcsmbs/wcwidth.h: Include "wchar-lookup.h". (internal_wcwidth): Support alternate locale format with 3-level tables. * locale/langinfo.h (_NL_CTYPE_CLASS_OFFSET, _NL_CTYPE_MAP_OFFSET): New nl_items. * locale/categories.def (_NL_CTYPE_CLASS_OFFSET, _NL_CTYPE_MAP_OFFSET): Define them as being type "word". * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializers for them. * ctype/ctype-info.c (__ctype32_wctype, __ctype32_wctrans, __ctype32_width): New exported variables. * locale/lc-ctype.c (_nl_postload_ctype): Initialize them in the alternate locale format. Don't initialize __ctype_names and __ctype_width in the alternate locale format. * locale/programs/localedef.h (oldstyle_tables): New declaration. * locale/programs/localedef.c (oldstyle_tables): New variable. (OPT_OLDSTYLE): New macro. (options): Add --old-style option. (parse_opt): Handle --old-style option. * locale/programs/ld-ctype.c (locale_ctype_t): Add class_offset, map_offset, class_3level, map_3level, width_3level members. (ctype_output): Support for alternate locale format: Computation of nelems changes. _NL_CTYPE_TOUPPER32, _NL_CTYPE_TOLOWER32 and _NL_CTYPE_CLASS32 only 256 characters. _NL_CTYPE_NAMES empty. New fields _NL_CTYPE_CLASS_OFFSET, _NL_CTYPE_MAP_OFFSET. Field _NL_CTYPE_WIDTH now contains the three-level table. Extra elems now contain both class and map tables. (struct wctype_table): New type. (wctype_table_init, wctype_table_add, wctype_table_finalize): New functions. (struct wcwidth_table): New type. (wcwidth_table_init, wcwidth_table_add, wcwidth_table_finalize): New functions. (struct wctrans_table): New type. (wctrans_table_init, wctrans_table_add, wctrans_table_finalize): New functions. (allocate_arrays): Support for alternate locale format: Set plane_size and plane_cnt to 0. Restrict ctype->ctype32_b to the first 256 characters. Compute ctype->class_3level. Restrict ctype->map32[idx] to the first 256 characters. Compute ctype->map_3level. Set ctype->class_offset and ctype->map_offset. Compute ctype->width_3level instead of ctype->width. |
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| .. | ||
| programs | ||
| .cvsignore | ||
| broken_cur_max.c | ||
| C_name.c | ||
| C-address.c | ||
| C-collate.c | ||
| C-ctype.c | ||
| C-identification.c | ||
| C-measurement.c | ||
| C-messages.c | ||
| C-monetary.c | ||
| C-name.c | ||
| C-numeric.c | ||
| C-paper.c | ||
| C-telephone.c | ||
| C-time.c | ||
| C-translit.h | ||
| C-translit.h.in | ||
| categories.def | ||
| codeset_name.c | ||
| duplocale.c | ||
| elem-hash.h | ||
| findlocale.c | ||
| freelocale.c | ||
| gen-translit.pl | ||
| indigits.h | ||
| indigitswc.h | ||
| iso-639.def | ||
| iso-3166.def | ||
| iso-4217.def | ||
| langinfo.h | ||
| lc-address.c | ||
| lc-collate.c | ||
| lc-ctype.c | ||
| lc-identification.c | ||
| lc-measurement.c | ||
| lc-messages.c | ||
| lc-monetary.c | ||
| lc-name.c | ||
| lc-numeric.c | ||
| lc-paper.c | ||
| lc-telephone.c | ||
| lc-time.c | ||
| loadlocale.c | ||
| locale.h | ||
| localeconv.c | ||
| localeinfo.h | ||
| Makefile | ||
| mb_cur_max.c | ||
| newlocale.c | ||
| nl_langinfo.c | ||
| outdigits.h | ||
| outdigitswc.h | ||
| setlocale.c | ||
| strlen-hash.h | ||
| SYS_libc.c | ||
| Versions | ||
| weight.h | ||
| weightwc.h | ||
| xlocale.h | ||