diff options
Diffstat (limited to 'intl/loadinfo.h')
| -rw-r--r-- | intl/loadinfo.h | 116 |
1 files changed, 77 insertions, 39 deletions
diff --git a/intl/loadinfo.h b/intl/loadinfo.h index e11b2e8..adf5bc9 100644 --- a/intl/loadinfo.h +++ b/intl/loadinfo.h @@ -2,19 +2,18 @@ This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. - The GNU C Library is distributed in the hope that it will be useful, + This program 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 - Lesser General Public License for more details. + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef _LOADINFO_H #define _LOADINFO_H 1 @@ -31,18 +30,29 @@ in gettextP.h. */ -#ifndef PARAMS -# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES -# define PARAMS(args) args -# else -# define PARAMS(args) () -# endif -#endif - #ifndef internal_function # define internal_function #endif +#ifndef LIBINTL_DLL_EXPORTED +# define LIBINTL_DLL_EXPORTED +#endif + +/* Tell the compiler when a conditional or integer expression is + almost always true or almost always false. */ +#ifndef HAVE_BUILTIN_EXPECT +# define __builtin_expect(expr, val) (expr) +#endif + +/* Separator in PATH like lists of pathnames. */ +#if ((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__) || defined __EMX__ || defined __DJGPP__ + /* Win32, OS/2, DOS */ +# define PATH_SEPARATOR ';' +#else + /* Unix */ +# define PATH_SEPARATOR ':' +#endif + /* Encoding of locale name parts. */ #define XPG_NORM_CODESET 1 #define XPG_CODESET 2 @@ -66,27 +76,55 @@ struct loaded_l10nfile names. Normalization allows the user to use any of the common names. The return value is dynamically allocated and has to be freed by the caller. */ -extern const char *_nl_normalize_codeset PARAMS ((const char *codeset, - size_t name_len)); - +extern const char *_nl_normalize_codeset (const char *codeset, + size_t name_len); + +/* Lookup a locale dependent file. + *L10NFILE_LIST denotes a pool of lookup results of locale dependent + files of the same kind, sorted in decreasing order of ->filename. + DIRLIST and DIRLIST_LEN are an argz list of directories in which to + look, containing at least one directory (i.e. DIRLIST_LEN > 0). + MASK, LANGUAGE, TERRITORY, CODESET, NORMALIZED_CODESET, MODIFIER + are the pieces of the locale name, as produced by _nl_explode_name(). + FILENAME is the filename suffix. + The return value is the lookup result, either found in *L10NFILE_LIST, + or - if DO_ALLOCATE is nonzero - freshly allocated, or possibly NULL. + If the return value is non-NULL, it is added to *L10NFILE_LIST, and + its ->next field denotes the chaining inside *L10NFILE_LIST, and + furthermore its ->successor[] field contains a list of other lookup + results from which this lookup result inherits. */ 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 *filename, - int do_allocate)); - - -extern const char *_nl_expand_alias PARAMS ((const char *name)); - -/* normalized_codeset is dynamically allocated and has to be freed by - the caller. */ -extern int _nl_explode_name PARAMS ((char *name, const char **language, - const char **modifier, - const char **territory, - const char **codeset, - const char **normalized_codeset)); +_nl_make_l10nflist (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 *filename, int do_allocate); + +/* Lookup the real locale name for a locale alias NAME, or NULL if + NAME is not a locale alias (but possibly a real locale name). + The return value is statically allocated and must not be freed. */ +/* Part of the libintl ABI only for the sake of the gettext.m4 macro. */ +extern LIBINTL_DLL_EXPORTED const char *_nl_expand_alias (const char *name); + +/* Split a locale name NAME into its pieces: language, modifier, + territory, codeset. + NAME gets destructively modified: NUL bytes are inserted here and + there. *LANGUAGE gets assigned NAME. Each of *MODIFIER, *TERRITORY, + *CODESET gets assigned either a pointer into the old NAME string, or + NULL. *NORMALIZED_CODESET gets assigned the expanded *CODESET, if it + is different from *CODESET; this one is dynamically allocated and has + to be freed by the caller. + The return value is a bitmask, where each bit corresponds to one + filled-in value: + XPG_MODIFIER for *MODIFIER, + XPG_TERRITORY for *TERRITORY, + XPG_CODESET for *CODESET, + XPG_NORM_CODESET for *NORMALIZED_CODESET. + */ +extern int _nl_explode_name (char *name, const char **language, + const char **modifier, const char **territory, + const char **codeset, + const char **normalized_codeset); #endif /* loadinfo.h */ |