1 /* Header describing internals of libintl library.
2 Copyright (C) 1995-1999, 2000, 2001 Free Software Foundation, Inc.
3 Written by Ulrich Drepper <drepper@cygnus.com>, 1995.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2, or (at your option)
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software Foundation,
17 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
22 #include <stddef.h> /* Get size_t. */
25 # include "../iconv/gconv_int.h"
34 #include "gettext.h" /* Get nls_uint32. */
36 /* @@ end of prolog @@ */
40 # define PARAMS(args) args
42 # define PARAMS(args) ()
46 #ifndef internal_function
47 # define internal_function
50 /* Tell the compiler when a conditional or integer expression is
51 almost always true or almost always false. */
52 #ifndef HAVE_BUILTIN_EXPECT
53 # define __builtin_expect(expr, val) (expr)
57 # define W(flag, data) ((flag) ? SWAP (data) : (data))
62 # include <byteswap.h>
63 # define SWAP(i) bswap_32 (i)
65 static inline nls_uint32
69 return (i << 24) | ((i & 0xff00) << 8) | ((i >> 8) & 0xff00) | (i >> 24);
74 /* This is the representation of the expressions to determine the
78 int nargs; /* Number of arguments. */
81 /* Without arguments: */
82 var, /* The variable "n". */
83 num, /* Decimal number. */
84 /* Unary operators: */
85 lnot, /* Logical NOT. */
86 /* Binary operators: */
87 mult, /* Multiplication. */
88 divide, /* Division. */
89 module, /* Module operation. */
91 minus, /* Subtraction. */
92 less_than, /* Comparison. */
93 greater_than, /* Comparison. */
94 less_or_equal, /* Comparison. */
95 greater_or_equal, /* Comparison. */
96 equal, /* Comparision for equality. */
97 not_equal, /* Comparision for inequality. */
98 land, /* Logical AND. */
99 lor, /* Logical OR. */
100 /* Ternary operators: */
101 qmop /* Question mark operator. */
105 unsigned long int num; /* Number value for `num'. */
106 struct expression *args[3]; /* Up to three arguments. */
110 /* This is the data structure to pass information to the parser and get
111 the result in a thread-safe way. */
115 struct expression *res;
119 /* The representation of an opened message catalog. */
127 struct string_desc *orig_tab;
128 struct string_desc *trans_tab;
129 nls_uint32 hash_size;
130 nls_uint32 *hash_tab;
141 struct expression *plural;
142 unsigned long int nplurals;
145 /* We want to allocate a string at the end of the struct. But ISO C
146 doesn't allow zero sized arrays. */
153 /* A set of settings bound to a message domain. Used to store settings
154 from bindtextdomain() and bind_textdomain_codeset(). */
157 struct binding *next;
159 int codeset_cntr; /* Incremented each time codeset changes. */
161 char domainname[ZERO];
164 /* A counter which is incremented each time some previous translations
166 This variable is part of the external ABI of the GNU libintl. */
167 extern int _nl_msg_cat_cntr;
169 struct loaded_l10nfile *_nl_find_domain PARAMS ((const char *__dirname,
171 const char *__domainname,
172 struct binding *__domainbinding))
174 void _nl_load_domain PARAMS ((struct loaded_l10nfile *__domain,
175 struct binding *__domainbinding))
177 void _nl_unload_domain PARAMS ((struct loaded_domain *__domain))
179 const char *_nl_init_domain_conv PARAMS ((struct loaded_l10nfile *__domain_file,
180 struct loaded_domain *__domain,
181 struct binding *__domainbinding))
183 void _nl_free_domain_conv PARAMS ((struct loaded_domain *__domain))
186 char *_nl_find_msg PARAMS ((struct loaded_l10nfile *domain_file,
187 struct binding *domainbinding,
188 const char *msgid, size_t *lengthp))
192 extern char *__gettext PARAMS ((const char *__msgid));
193 extern char *__dgettext PARAMS ((const char *__domainname,
194 const char *__msgid));
195 extern char *__dcgettext PARAMS ((const char *__domainname,
196 const char *__msgid, int __category));
197 extern char *__ngettext PARAMS ((const char *__msgid1, const char *__msgid2,
198 unsigned long int __n));
199 extern char *__dngettext PARAMS ((const char *__domainname,
200 const char *__msgid1, const char *__msgid2,
201 unsigned long int n));
202 extern char *__dcngettext PARAMS ((const char *__domainname,
203 const char *__msgid1, const char *__msgid2,
204 unsigned long int __n, int __category));
205 extern char *__dcigettext PARAMS ((const char *__domainname,
206 const char *__msgid1, const char *__msgid2,
207 int __plural, unsigned long int __n,
209 extern char *__textdomain PARAMS ((const char *__domainname));
210 extern char *__bindtextdomain PARAMS ((const char *__domainname,
211 const char *__dirname));
212 extern char *__bind_textdomain_codeset PARAMS ((const char *__domainname,
213 const char *__codeset));
215 extern char *gettext__ PARAMS ((const char *__msgid));
216 extern char *dgettext__ PARAMS ((const char *__domainname,
217 const char *__msgid));
218 extern char *dcgettext__ PARAMS ((const char *__domainname,
219 const char *__msgid, int __category));
220 extern char *ngettext__ PARAMS ((const char *__msgid1, const char *__msgid2,
221 unsigned long int __n));
222 extern char *dngettext__ PARAMS ((const char *__domainname,
223 const char *__msgid1, const char *__msgid2,
224 unsigned long int __n));
225 extern char *dcngettext__ PARAMS ((const char *__domainname,
226 const char *__msgid1, const char *__msgid2,
227 unsigned long int __n, int __category));
228 extern char *dcigettext__ PARAMS ((const char *__domainname,
229 const char *__msgid1, const char *__msgid2,
230 int __plural, unsigned long int __n,
232 extern char *textdomain__ PARAMS ((const char *__domainname));
233 extern char *bindtextdomain__ PARAMS ((const char *__domainname,
234 const char *__dirname));
235 extern char *bind_textdomain_codeset__ PARAMS ((const char *__domainname,
236 const char *__codeset));
240 extern void __gettext_free_exp PARAMS ((struct expression *exp))
242 extern int __gettextparse PARAMS ((void *arg));
244 extern void gettext_free_exp__ PARAMS ((struct expression *exp))
246 extern int gettextparse__ PARAMS ((void *arg));
249 /* @@ begin of epilog @@ */
251 #endif /* gettextP.h */