1/* $OpenLDAP$ */
2/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
3 *
4 * Copyright 1998-2011 The OpenLDAP Foundation.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted only as authorized by the OpenLDAP
9 * Public License.
10 *
11 * A copy of this license is available in file LICENSE in the
12 * top-level directory of the distribution or, alternatively, at
13 * <http://www.OpenLDAP.org/license.html>.
14 */
15/* Copyright 1997, 1998, 1999 Computing Research Labs,
16 * New Mexico State University
17 *
18 * Permission is hereby granted, free of charge, to any person obtaining a
19 * copy of this software and associated documentation files (the "Software"),
20 * to deal in the Software without restriction, including without limitation
21 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
22 * and/or sell copies of the Software, and to permit persons to whom the
23 * Software is furnished to do so, subject to the following conditions:
24 *
25 * The above copyright notice and this permission notice shall be included in
26 * all copies or substantial portions of the Software.
27 *
28 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
29 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
30 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
31 * THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
32 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
33 * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
34 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35 */
36/* $Id: utbmstub.c,v 1.1 1999/09/21 15:45:18 mleisher Exp $ */
37
38#include "utbm.h"
39
40/*
41 * This should be redefined to use the `isspace' function available in the
42 * Unicode support on the platform where this is being used.
43 */
44#define _platform_isspace(x) 0
45
46/*
47 * Return non-zero for any character that should be considered the equivalent
48 * of a space character.  Return zero otherwise.
49 */
50int
51_utbm_isspace(ucs4_t c, int compress)
52{
53    if (compress)
54      return (c == 0x09 || c == 0x0a || c == 0x0d ||
55              c == 0x2028 || c == 0x2029 || _platform_isspace(c)) ? 1 : 0;
56
57    return _platform_isspace(c);
58
59}
60
61/*
62 * Return non-zero if the character is a control character, or zero otherwise.
63 */
64int
65_utbm_iscntrl(ucs4_t c)
66{
67    return 0;
68}
69
70/*
71 * Return non-zero if the character is a non-spacing character, or zero
72 * otherwise.
73 */
74int
75_utbm_nonspacing(ucs4_t c)
76{
77    return 0;
78}
79
80/*
81 * Convert a character to lower case.
82 */
83ucs4_t
84_utbm_tolower(ucs4_t c)
85{
86    return c;
87}
88
89/*
90 * Convert a character to upper case.
91 */
92ucs4_t
93_utbm_toupper(ucs4_t c)
94{
95    return c;
96}
97
98/*
99 * Convert a character to title case.
100 */
101ucs4_t
102_utbm_totitle(ucs4_t c)
103{
104    return c;
105}
106