xref: /illumos-gate/usr/src/head/libintl.h (revision a94efd7875d6cf7ca97bb9188beaed3bf1282a49)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2026 Edgecast Cloud LLC.
23  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
24  *
25  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
26  * Use is subject to license terms.
27  */
28 
29 
30 #ifndef	_LIBINTL_H
31 #define	_LIBINTL_H
32 
33 #include <sys/feature_tests.h>
34 
35 #ifdef	__cplusplus
36 extern "C" {
37 #endif
38 
39 /*
40  * wchar_t is a built-in type in standard C++ and as such is not
41  * defined here when using standard C++. However, the GNU compiler
42  * fixincludes utility nonetheless creates its own version of this
43  * header for use by gcc and g++. In that version it adds a redundant
44  * guard for __cplusplus. To avoid the creation of a gcc/g++ specific
45  * header we need to include the following magic comment:
46  *
47  * we must use the C++ compiler's type
48  *
49  * The above comment should not be removed or changed until GNU
50  * gcc/fixinc/inclhack.def is updated to bypass this header.
51  */
52 #if !defined(__cplusplus) || (__cplusplus < 199711L && !defined(__GNUG__))
53 #ifndef _WCHAR_T
54 #define	_WCHAR_T
55 #if defined(_LP64)
56 typedef int	wchar_t;
57 #else
58 typedef long	wchar_t;
59 #endif
60 #endif	/* !_WCHAR_T */
61 #endif	/* !defined(__cplusplus) ... */
62 
63 #define	TEXTDOMAINMAX	256
64 
65 #define	__GNU_GETTEXT_SUPPORTED_REVISION(m)	\
66 	((((m) == 0) || ((m) == 1)) ? 1 : -1)
67 
68 extern char *dcgettext(const char *, const char *, const int) __FORMAT_ARG(2);
69 extern char *dgettext(const char *, const char *) __FORMAT_ARG(2);
70 extern char *gettext(const char *) __FORMAT_ARG(1);
71 extern char *textdomain(const char *);
72 extern char *bindtextdomain(const char *, const char *);
73 
74 /*
75  * LI18NUX 2000 Globalization Specification Version 1.0
76  * with Amendment 2
77  */
78 extern char *dcngettext(const char *, const char *,
79 	const char *, unsigned long int, int) __FORMAT_ARG(2) __FORMAT_ARG(3);
80 extern char *dngettext(const char *, const char *,
81 	const char *, unsigned long int) __FORMAT_ARG(2) __FORMAT_ARG(3);
82 extern char *ngettext(const char *, const char *, unsigned long int)
83 	__FORMAT_ARG(1) __FORMAT_ARG(2);
84 extern char *bind_textdomain_codeset(const char *, const char *);
85 
86 /* Word handling functions --- requires dynamic linking */
87 /* Warning: these are experimental and subject to change. */
88 extern int wdinit(void);
89 extern int wdchkind(wchar_t);
90 extern int wdbindf(wchar_t, wchar_t, int);
91 extern wchar_t *wddelim(wchar_t, wchar_t, int);
92 extern wchar_t mcfiller(void);
93 extern int mcwrap(void);
94 
95 #ifdef	__cplusplus
96 }
97 #endif
98 
99 #endif /* _LIBINTL_H */
100