1/* $Id: ucs4.h,v 1.1 2003/06/04 00:25:42 marka Exp $ */ 2/* 3 * Copyright (c) 2002 Japan Network Information Center. All rights reserved. 4 * 5 * By using this file, you agree to the terms and conditions set forth bellow. 6 * 7 * LICENSE TERMS AND CONDITIONS 8 * 9 * The following License Terms and Conditions apply, unless a different 10 * license is obtained from Japan Network Information Center ("JPNIC"), 11 * a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda, 12 * Chiyoda-ku, Tokyo 101-0047, Japan. 13 * 14 * 1. Use, Modification and Redistribution (including distribution of any 15 * modified or derived work) in source and/or binary forms is permitted 16 * under this License Terms and Conditions. 17 * 18 * 2. Redistribution of source code must retain the copyright notices as they 19 * appear in each source code file, this License Terms and Conditions. 20 * 21 * 3. Redistribution in binary form must reproduce the Copyright Notice, 22 * this License Terms and Conditions, in the documentation and/or other 23 * materials provided with the distribution. For the purposes of binary 24 * distribution the "Copyright Notice" refers to the following language: 25 * "Copyright (c) 2000-2002 Japan Network Information Center. All rights reserved." 26 * 27 * 4. The name of JPNIC may not be used to endorse or promote products 28 * derived from this Software without specific prior written approval of 29 * JPNIC. 30 * 31 * 5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 34 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JPNIC BE LIABLE 35 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 36 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 37 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 38 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 39 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 40 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 41 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44#ifndef IDN_UCS4_H 45#define IDN_UCS4_H 1 46 47#ifdef __cplusplus 48extern "C" { 49#endif 50 51/* 52 * UCS4 encoded string facility. 53 */ 54 55#include <idn/export.h> 56#include <idn/result.h> 57 58/* 59 * UCS4 to UTF-16 conversion and vice versa. 60 */ 61IDN_EXPORT idn_result_t 62idn_ucs4_ucs4toutf16(const unsigned long *ucs4, unsigned short *utf16, 63 size_t tolen); 64 65IDN_EXPORT idn_result_t 66idn_ucs4_utf16toucs4(const unsigned short *utf16, unsigned long *ucs4, 67 size_t tolen); 68 69/* 70 * UCS4 to UTF-8 conversion and vice versa. 71 */ 72IDN_EXPORT idn_result_t 73idn_ucs4_utf8toucs4(const char *utf8, unsigned long *ucs4, size_t tolen); 74 75IDN_EXPORT idn_result_t 76idn_ucs4_ucs4toutf8(const unsigned long *ucs4, char *utf8, size_t tolen); 77 78/* 79 * UCS4 version of string operation functions. 80 */ 81IDN_EXPORT size_t 82idn_ucs4_strlen(const unsigned long *ucs4); 83 84IDN_EXPORT unsigned long * 85idn_ucs4_strcpy(unsigned long *to, const unsigned long *from); 86 87IDN_EXPORT unsigned long * 88idn_ucs4_strcat(unsigned long *to, const unsigned long *from); 89 90IDN_EXPORT int 91idn_ucs4_strcmp(const unsigned long *str1, const unsigned long *str2); 92 93IDN_EXPORT int 94idn_ucs4_strcasecmp(const unsigned long *str1, const unsigned long *str2); 95 96IDN_EXPORT unsigned long * 97idn_ucs4_strdup(const unsigned long *str); 98 99#ifdef __cplusplus 100} 101#endif 102 103#endif /* IDN_UCS4_H */ 104