72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/* Define current locale data for LC_COLLATE category.
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Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include "localeinfo.h"
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#include <endian.h>
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extern const u_int32_t _nl_C_LC_COLLATE_symbol_hash[];
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extern const char _nl_C_LC_COLLATE_symbol_strings[];
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extern const u_int32_t _nl_C_LC_COLLATE_symbol_classes[];
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_NL_CURRENT_DEFINE (LC_COLLATE);
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const u_int32_t *__collate_table = NULL;
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const u_int32_t *__collate_extra = NULL;
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const u_int32_t *__collate_element_hash = NULL;
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const char *__collate_element_strings = NULL;
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const wchar_t *__collate_element_values = NULL;
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const u_int32_t *__collate_symbol_hash = _nl_C_LC_COLLATE_symbol_hash;
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const char *__collate_symbol_strings = _nl_C_LC_COLLATE_symbol_strings;
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const u_int32_t *__collate_symbol_classes = _nl_C_LC_COLLATE_symbol_classes;
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/* We are called after loading LC_CTYPE data to load it into
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the variables used by the collation functions and regex. */
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void
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_nl_postload_collate (void)
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{
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#if BYTE_ORDER == BIG_ENDIAN
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#define bo(x) x##_EB
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#elif BYTE_ORDER == LITTLE_ENDIAN
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#define bo(x) x##_EL
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#else
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#error bizarre byte order
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#endif
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#define paste(a,b) paste1(a,b)
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#define paste1(a,b) a##b
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#define current(x) \
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((const unsigned int *) _NL_CURRENT (LC_COLLATE, paste(_NL_COLLATE_,x)))
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__collate_table = current (bo (TABLE));
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__collate_extra = current (bo (EXTRA));
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__collate_element_hash = current (bo (ELEM_HASH));
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__collate_element_strings = (const char *) current (ELEM_STR_POOL);
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__collate_element_values = (const wchar_t *) current (bo (ELEM_VAL));
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__collate_symbol_hash = current (bo (SYMB_HASH));
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__collate_symbol_strings = (const char *) current (SYMB_STR_POOL);
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__collate_symbol_classes = current (bo (SYMB_CLASS));
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}
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