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/* Header describing internals of gettext library
Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 1995.
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 _GETTEXTP_H
#define _GETTEXTP_H
#ifdef _LIBC
# include "../iconv/gconv_int.h"
#else
# if HAVE_ICONV
# include <iconv.h>
# endif
#endif
#include "loadinfo.h"
/* @@ end of prolog @@ */
#ifndef PARAMS
# if __STDC__
# define PARAMS(args) args
# else
# define PARAMS(args) ()
# endif
#endif
#ifndef internal_function
# define internal_function
#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
#ifndef W
# define W(flag, data) ((flag) ? SWAP (data) : (data))
#endif
#ifdef _LIBC
# include <byteswap.h>
# define SWAP(i) bswap_32 (i)
#else
static nls_uint32 SWAP PARAMS ((nls_uint32 i));
static inline nls_uint32
SWAP (i)
nls_uint32 i;
{
return (i << 24) | ((i & 0xff00) << 8) | ((i >> 8) & 0xff00) | (i >> 24);
}
#endif
/* This is the representation of the expressions to determine the
plural form. */
struct expression
{
enum operator
{
var, /* The variable "n". */
num, /* Decimal number. */
mult, /* Multiplication. */
divide, /* Division. */
module, /* Module operation. */
plus, /* Addition. */
minus, /* Subtraction. */
equal, /* Comparision for equality. */
not_equal, /* Comparision for inequality. */
land, /* Logical AND. */
lor, /* Logical OR. */
qmop /* Question mark operator. */
} operation;
union
{
unsigned long int num; /* Number value for `num'. */
struct
{
struct expression *left; /* Left expression in binary operation. */
struct expression *right; /* Right expression in binary operation. */
} args2;
struct
{
struct expression *bexp; /* Boolean expression in ?: operation. */
struct expression *tbranch; /* True-branch in ?: operation. */
struct expression *fbranch; /* False-branch in ?: operation. */
} args3;
} val;
};
/* This is the data structure to pass information to the parser and get
the result in a thread-safe way. */
struct parse_args
{
const char *cp;
struct expression *res;
};
struct loaded_domain
{
const char *data;
int use_mmap;
size_t mmap_size;
int must_swap;
nls_uint32 nstrings;
struct string_desc *orig_tab;
struct string_desc *trans_tab;
nls_uint32 hash_size;
nls_uint32 *hash_tab;
#ifdef _LIBC
__gconv_t conv;
#else
# if HAVE_ICONV
iconv_t conv;
# endif
#endif
char **conv_tab;
struct expression *plural;
unsigned long int nplurals;
};
struct binding
{
struct binding *next;
char *dirname;
char *codeset;
#ifdef __GNUC__
char domainname[0];
#else
char domainname[1];
#endif
};
extern int _nl_msg_cat_cntr;
struct loaded_l10nfile *_nl_find_domain PARAMS ((const char *__dirname,
char *__locale,
const char *__domainname,
struct binding *__domainbinding))
internal_function;
void _nl_load_domain PARAMS ((struct loaded_l10nfile *__domain))
internal_function;
void _nl_unload_domain PARAMS ((struct loaded_domain *__domain))
internal_function;
#ifdef _LIBC
extern char *__ngettext PARAMS ((const char *msgid1, const char *msgid2,
unsigned long int n));
extern char *__dngettext PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, unsigned long int n));
extern char *__dcngettext PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, unsigned long int n,
int category));
extern char *__dcigettext PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, int plural,
unsigned long int n, int category));
#else
extern char *ngettext__ PARAMS ((const char *msgid1, const char *msgid2,
unsigned long int n));
extern char *dngettext__ PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, unsigned long int n));
extern char *dcngettext__ PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, unsigned long int n,
int category));
extern char *dcigettext__ PARAMS ((const char *domainname, const char *msgid1,
const char *msgid2, int plural,
unsigned long int n, int category));
#endif
extern int __gettextdebug;
extern void __gettext_free_exp (struct expression *exp) internal_function;
extern int __gettextparse (void *arg);
/* @@ begin of epilog @@ */
#endif /* gettextP.h */
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