3 * Copyright 1998-2001 The OpenLDAP Foundation, Redwood City, California, USA
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted only as authorized by the OpenLDAP
8 * Public License. A copy of this license is available at
9 * http://www.OpenLDAP.org/license.html or in file LICENSE in the
10 * top-level directory of the distribution.
12 /* $Novell: /ldap/src/cldap/include/ldap_utf8.h,v 1.3 2000/12/04 20:23:20 dsteck Exp $
13 /******************************************************************************
14 * This notice applies to changes, created by or for Novell, Inc.,
15 * to preexisting works for which notices appear elsewhere in this file.
17 * Copyright (C) 2000 Novell, Inc. All Rights Reserved.
19 * THIS WORK IS SUBJECT TO U.S. AND INTERNATIONAL COPYRIGHT LAWS AND TREATIES.
20 * USE, MODIFICATION, AND REDISTRIBUTION OF THIS WORK IS SUBJECT TO VERSION
21 * 2.0.1 OF THE OPENLDAP PUBLIC LICENSE, A COPY OF WHICH IS AVAILABLE AT
22 * HTTP://WWW.OPENLDAP.ORG/LICENSE.HTML OR IN THE FILE "LICENSE" IN THE
23 * TOP-LEVEL DIRECTORY OF THE DISTRIBUTION. ANY USE OR EXPLOITATION OF THIS
24 * WORK OTHER THAN AS AUTHORIZED IN VERSION 2.0.1 OF THE OPENLDAP PUBLIC
25 * LICENSE, OR OTHER PRIOR WRITTEN CONSENT FROM NOVELL, COULD SUBJECT THE
26 * PERPETRATOR TO CRIMINAL AND CIVIL LIABILITY.
27 ******************************************************************************/
35 * UTF-8 Utility Routines
38 #define LDAP_UCS4_INVALID (0x80000000U)
40 /* LDAP_MAX_UTF8_LEN is 3 or 6 depending on size of wchar_t */
41 #define LDAP_MAX_UTF8_LEN ( sizeof(wchar_t) * 3/2 )
44 * Wide Char / UTF-8 Conversion Routines
47 /* UTF-8 character to Wide Char */
49 ldap_x_utf8_to_wc ( wchar_t *wchar, const char *utf8char );
51 /* UTF-8 string to Wide Char string */
53 ldap_x_utf8s_to_wcs ( wchar_t *wcstr, const char *utf8str, size_t count );
55 /* Wide Char to UTF-8 character */
57 ldap_x_wc_to_utf8 ( char *utf8char, wchar_t wchar, size_t count );
59 /* Wide Char string to UTF-8 string */
61 ldap_x_wcs_to_utf8s ( char *utf8str, const wchar_t *wcstr, size_t count );
64 * MultiByte Char / UTF-8 Conversion Routines
67 /* UTF-8 character to MultiByte character */
69 ldap_x_utf8_to_mb ( char *mbchar, const char *utf8char,
70 int (*f_wctomb)(char *mbchar, wchar_t wchar) );
72 /* UTF-8 string to MultiByte string */
74 ldap_x_utf8s_to_mbs ( char *mbstr, const char *utf8str, size_t count,
75 size_t (*f_wcstombs)(char *mbstr, const wchar_t *wcstr, size_t count) );
77 /* MultiByte character to UTF-8 character */
79 ldap_x_mb_to_utf8 ( char *utf8char, const char *mbchar, size_t mbsize,
80 int (*f_mbtowc)(wchar_t *wchar, const char *mbchar, size_t count) );
82 /* MultiByte string to UTF-8 string */
84 ldap_x_mbs_to_utf8s ( char *utf8str, const char *mbstr, size_t count,
85 size_t (*f_mbstowcs)(wchar_t *wcstr, const char *mbstr, size_t count) );
89 #endif /* _LDAP_UTF8_H */