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/* $Id: util.h,v 1.1.1.1 2003/06/04 00:27:09 marka Exp $ */
/*
* Copyright (c) 2000,2001 Japan Network Information Center.
* All rights reserved.
*
* By using this file, you agree to the terms and conditions set forth bellow.
*
* LICENSE TERMS AND CONDITIONS
*
* The following License Terms and Conditions apply, unless a different
* license is obtained from Japan Network Information Center ("JPNIC"),
* a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda,
* Chiyoda-ku, Tokyo 101-0047, Japan.
*
* 1. Use, Modification and Redistribution (including distribution of any
* modified or derived work) in source and/or binary forms is permitted
* under this License Terms and Conditions.
*
* 2. Redistribution of source code must retain the copyright notices as they
* appear in each source code file, this License Terms and Conditions.
*
* 3. Redistribution in binary form must reproduce the Copyright Notice,
* this License Terms and Conditions, in the documentation and/or other
* materials provided with the distribution. For the purposes of binary
* distribution the "Copyright Notice" refers to the following language:
* "Copyright (c) 2000-2002 Japan Network Information Center. All rights reserved."
*
* 4. The name of JPNIC may not be used to endorse or promote products
* derived from this Software without specific prior written approval of
* JPNIC.
*
* 5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JPNIC BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*/
#ifndef IDN_IDNCONV_UTIL_H
#define IDN_IDNCONV_UTIL_H 1
#include <idn/res.h>
#define IDNCONV_LOCALBUF_SIZE 512
typedef struct {
char *str;
size_t size;
char local_buf[IDNCONV_LOCALBUF_SIZE];
} idnconv_strbuf_t;
extern idn_result_t selective_encode(idn_resconf_t conf,
idn_action_t actions, char *from,
char *to, int tolen);
extern idn_result_t selective_decode(idn_resconf_t conf,
idn_action_t actions, char *from,
char *to, int tolen);
extern void set_defaults(idn_resconf_t conf);
extern void load_conf_file(idn_resconf_t conf, const char *file);
extern void set_encoding_alias(const char *encoding_alias);
extern void set_localcode(idn_resconf_t conf, const char *code);
extern void set_idncode(idn_resconf_t conf, const char *code);
extern void set_delimitermapper(idn_resconf_t conf,
unsigned long *delimiters,
int ndelimiters);
extern void set_localmapper(idn_resconf_t conf,
char **mappers, int nmappers);
extern void set_nameprep(idn_resconf_t conf, char *version);
extern void set_mapper(idn_resconf_t conf,
char **mappers, int nmappers);
extern void set_normalizer(idn_resconf_t conf,
char **normalizer, int nnormalizer);
extern void set_prohibit_checkers(idn_resconf_t conf,
char **prohibits,
int nprohibits);
extern void set_unassigned_checkers(idn_resconf_t conf,
char **unassigns,
int nunassigns);
extern void errormsg(const char *fmt, ...);
extern void strbuf_init(idnconv_strbuf_t *buf);
extern void strbuf_reset(idnconv_strbuf_t *buf);
extern char *strbuf_get(idnconv_strbuf_t *buf);
extern size_t strbuf_size(idnconv_strbuf_t *buf);
extern char *strbuf_copy(idnconv_strbuf_t *buf, const char *str);
extern char *strbuf_append(idnconv_strbuf_t *buf, const char *str);
extern char *strbuf_alloc(idnconv_strbuf_t *buf, size_t size);
extern char *strbuf_double(idnconv_strbuf_t *buf);
extern char *strbuf_getline(idnconv_strbuf_t *buf, FILE *fp);
#endif /* IDN_IDNCONV_UTIL_H */
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