3 * Copyright 2000-2001 The OpenLDAP Foundation, Redwood City, California, USA
6 * Redistribution and use in source and binary forms are permitted only
7 * as authorized by the OpenLDAP Public License. A copy of this
8 * license is available at http://www.OpenLDAP.org/license.html or
9 * in file LICENSE in the top-level directory of the distribution.
11 /* $Novell: /ldap/src/cldap/include/ldap_utf8.h,v 1.3 2000/12/04 20:23:20 dsteck Exp $
12 /******************************************************************************
13 * This notice applies to changes, created by or for Novell, Inc.,
14 * to preexisting works for which notices appear elsewhere in this file.
16 * Copyright (C) 2000 Novell, Inc. All Rights Reserved.
18 * THIS WORK IS SUBJECT TO U.S. AND INTERNATIONAL COPYRIGHT LAWS AND TREATIES.
19 * USE, MODIFICATION, AND REDISTRIBUTION OF THIS WORK IS SUBJECT TO VERSION
20 * 2.0.1 OF THE OPENLDAP PUBLIC LICENSE, A COPY OF WHICH IS AVAILABLE AT
21 * HTTP://WWW.OPENLDAP.ORG/LICENSE.HTML OR IN THE FILE "LICENSE" IN THE
22 * TOP-LEVEL DIRECTORY OF THE DISTRIBUTION. ANY USE OR EXPLOITATION OF THIS
23 * WORK OTHER THAN AS AUTHORIZED IN VERSION 2.0.1 OF THE OPENLDAP PUBLIC
24 * LICENSE, OR OTHER PRIOR WRITTEN CONSENT FROM NOVELL, COULD SUBJECT THE
25 * PERPETRATOR TO CRIMINAL AND CIVIL LIABILITY.
26 ******************************************************************************/
34 * UTF-8 Utility Routines
37 #define LDAP_UCS4_INVALID (0x80000000U)
39 /* LDAP_MAX_UTF8_LEN is 3 or 6 depending on size of wchar_t */
40 #define LDAP_MAX_UTF8_LEN ( sizeof(wchar_t) * 3/2 )
43 * Wide Char / UTF-8 Conversion Routines
46 /* UTF-8 character to Wide Char */
48 ldap_x_utf8_to_wc ( wchar_t *wchar, const char *utf8char );
50 /* UTF-8 string to Wide Char string */
52 ldap_x_utf8s_to_wcs ( wchar_t *wcstr, const char *utf8str, size_t count );
54 /* Wide Char to UTF-8 character */
56 ldap_x_wc_to_utf8 ( char *utf8char, wchar_t wchar, size_t count );
58 /* Wide Char string to UTF-8 string */
60 ldap_x_wcs_to_utf8s ( char *utf8str, const wchar_t *wcstr, size_t count );
63 * MultiByte Char / UTF-8 Conversion Routines
66 /* UTF-8 character to MultiByte character */
68 ldap_x_utf8_to_mb ( char *mbchar, const char *utf8char,
69 int (*f_wctomb)(char *mbchar, wchar_t wchar) );
71 /* UTF-8 string to MultiByte string */
73 ldap_x_utf8s_to_mbs ( char *mbstr, const char *utf8str, size_t count,
74 size_t (*f_wcstombs)(char *mbstr, const wchar_t *wcstr, size_t count) );
76 /* MultiByte character to UTF-8 character */
78 ldap_x_mb_to_utf8 ( char *utf8char, const char *mbchar, size_t mbsize,
79 int (*f_mbtowc)(wchar_t *wchar, const char *mbchar, size_t count) );
81 /* MultiByte string to UTF-8 string */
83 ldap_x_mbs_to_utf8s ( char *utf8str, const char *mbstr, size_t count,
84 size_t (*f_mbstowcs)(wchar_t *wcstr, const char *mbstr, size_t count) );
88 #endif /* _LDAP_UTF8_H */