--- /dev/null
+/* localeinfo.h -- declarations for internal libc locale interfaces
+ Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _LOCALEINFO_H
+#define _LOCALEINFO_H 1
+
+#include <stddef.h>
+#include <langinfo.h>
+#include <time.h>
+#include <sys/types.h>
+
+
+/* stuff from loadinfo.h */
+
+#ifndef PARAMS
+# if __STDC__
+# define PARAMS(args) args
+# else
+# define PARAMS(args) ()
+# endif
+#endif
+
+/* Encoding of locale name parts. */
+#define CEN_REVISION 1
+#define CEN_SPONSOR 2
+#define CEN_SPECIAL 4
+#define XPG_NORM_CODESET 8
+#define XPG_CODESET 16
+#define TERRITORY 32
+#define CEN_AUDIENCE 64
+#define XPG_MODIFIER 128
+
+#define CEN_SPECIFIC (CEN_REVISION|CEN_SPONSOR|CEN_SPECIAL|CEN_AUDIENCE)
+#define XPG_SPECIFIC (XPG_CODESET|XPG_NORM_CODESET|XPG_MODIFIER)
+
+
+struct loaded_l10nfile
+{
+ const char *filename;
+ int decided;
+
+ const void *data;
+
+ struct loaded_l10nfile *next;
+ struct loaded_l10nfile *successor[1];
+};
+
+
+extern const char *_nl_normalize_codeset PARAMS ((const char *codeset,
+ size_t name_len));
+
+extern struct loaded_l10nfile *
+_nl_make_l10nflist PARAMS ((struct loaded_l10nfile **l10nfile_list,
+ const char *dirlist, size_t dirlist_len, int mask,
+ const char *language, const char *territory,
+ const char *codeset,
+ const char *normalized_codeset,
+ const char *modifier, const char *special,
+ const char *sponsor, const char *revision,
+ const char *filename, int do_allocate));
+
+
+extern const char *_nl_expand_alias PARAMS ((const char *name));
+
+extern int _nl_explode_name PARAMS ((char *name, const char **language,
+ const char **modifier,
+ const char **territory,
+ const char **codeset,
+ const char **normalized_codeset,
+ const char **special,
+ const char **sponsor,
+ const char **revision));
+
+
+
+/* Magic number at the beginning of a locale data file for CATEGORY. */
+#define LIMAGIC(category) (0x960617de ^ (category))
+
+/* Two special weight constants for the collation data. */
+#define FORWARD_CHAR ((wchar_t) 0xfffffffd)
+#define ELLIPSIS_CHAR ((wchar_t) 0xfffffffe)
+#define IGNORE_CHAR ((wchar_t) 0xffffffff)
+
+#define MAX_USAGE_COUNT (UINT_MAX - 1)
+#define UNDELETABLE UINT_MAX
+
+/* Structure describing locale data in core for a category. */
+struct locale_data
+{
+ const char *name;
+ const char *filedata; /* Region mapping the file data. */
+ off_t filesize; /* Size of the file (and the region). */
+
+ /* unsigned int usage_count; */
+ /* int mmaped; */
+
+ unsigned int nstrings; /* Number of strings below. */
+ union locale_data_value
+ {
+ const wchar_t *wstr;
+ const char *string;
+ unsigned int word;
+ }
+ values[0]; /* Items, usually pointers into `filedata'. */
+};
+
+/* We know three kinds of collation sorting rules. */
+enum coll_sort_rule
+{
+ illegal_0__,
+ sort_forward,
+ sort_backward,
+ illegal_3__,
+ sort_position,
+ sort_forward_position,
+ sort_backward_position,
+ sort_mask
+};
+
+/* We can map the types of the entries into a few categories. */
+enum value_type
+{
+ none,
+ string,
+ stringarray,
+ byte,
+ bytearray,
+ word
+};
+
+
+/* Structure to access `era' information from LC_TIME. */
+struct era_entry
+{
+ u_int32_t direction; /* Contains '+' or '-'. */
+ int32_t offset;
+ int32_t start_date[3];
+ int32_t stop_date[3];
+ const char name_fmt[0];
+};
+
+extern const char *const _nl_category_names[LC_ALL + 1];
+extern const size_t _nl_category_name_sizes[LC_ALL + 1];
+extern const struct locale_data * *const _nl_current[LC_ALL];
+
+/* Name of the standard locale. */
+extern const char _nl_C_name[];
+
+/* Extract the current CATEGORY locale's string for ITEM. */
+#define _NL_CURRENT(category, item) \
+ (_nl_current_##category->values[_NL_ITEM_INDEX (item)].string)
+
+/* Extract the current CATEGORY locale's word for ITEM. */
+#define _NL_CURRENT_WORD(category, item) \
+ (_nl_current_##category->values[_NL_ITEM_INDEX (item)].word)
+
+/* This is used in lc-CATEGORY.c to define _nl_current_CATEGORY. */
+#define _NL_CURRENT_DEFINE(category) \
+ extern const struct locale_data _nl_C_##category; \
+ const struct locale_data *_nl_current_##category = &_nl_C_##category
+
+/* Load the locale data for CATEGORY from the file specified by *NAME.
+ If *NAME is "", use environment variables as specified by POSIX,
+ and fill in *NAME with the actual name used. The directories
+ listed in LOCALE_PATH are searched for the locale files. */
+extern const struct locale_data *_nl_find_locale (const char *locale_path,
+ size_t locale_path_len,
+ int category, char **name);
+
+/* Try to load the file described by FILE. */
+extern void _nl_load_locale (struct loaded_l10nfile *file, int category);
+
+
+/* Return `era' entry which corresponds to TP. Used in strftime. */
+struct era_entry *_nl_get_era_entry (const struct tm *tp);
+
+/* Return `alt_digit' which corresponds to NUMBER. Used in strftime. */
+const char *_nl_get_alt_digit (unsigned int number);
+
+
+/* Global variables for LC_COLLATE category data. */
+extern const u_int32_t *__collate_table;
+extern const u_int32_t *__collate_extra;
+extern const u_int32_t *__collate_element_hash;
+extern const char *__collate_element_strings;
+extern const wchar_t *__collate_element_values;
+extern const u_int32_t *__collate_symbol_hash;
+extern const char *__collate_symbol_strings;
+extern const u_int32_t *__collate_symbol_classes;
+
+#endif /* localeinfo.h */
projects / polintos / scott / priv.git / blobdiff