This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
This program 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, or (at your option)
any later version.
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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _LOADINFO_H
#define _LOADINFO_H 1
Implemented in
localealias.c Possibly replace a locale name by another.
explodename.c Split a locale name into its various fields.
l10nflist.c Generate a list of filenames of possible message catalogs.
finddomain.c Find and open the relevant message catalogs.
The main function _nl_find_domain() in finddomain.c is declared
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
almost always true or almost always false. */
#ifndef HAVE_BUILTIN_EXPECT
# define __builtin_expect(expr, val) (expr)
#endif
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
# define PATH_SEPARATOR ';'
#else
# define PATH_SEPARATOR ':'
#endif
#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];
};
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));
*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,
SPECIAL, SPONSOR, REVISION 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 *special,
const char *sponsor, const char *revision,
const char *filename, int do_allocate));
NAME is not a locale alias (but possibly a real locale name).
The return value is statically allocated and must not be freed. */
extern const char *_nl_expand_alias PARAMS ((const char *name));
territory, codeset, special, sponsor, revision.
NAME gets destructively modified: NUL bytes are inserted here and
there. *LANGUAGE gets assigned NAME. Each of *MODIFIER, *TERRITORY,
*CODESET, *SPECIAL, *SPONSOR, *REVISION 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, CEN_AUDIENCE for *MODIFIER,
TERRITORY for *TERRITORY,
XPG_CODESET for *CODESET,
XPG_NORM_CODESET for *NORMALIZED_CODESET,
CEN_SPECIAL for *SPECIAL,
CEN_SPONSOR for *SPONSOR,
CEN_REVISION for *REVISION.
*/
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));
rest. Return a pointer to the first character after the language,
i.e. to the first byte of the rest. */
extern char *_nl_find_language PARAMS ((const char *name));
#endif
