include/yaz/icu.h

   1 /*
   2  * Copyright (c) 1995-2007, Index Data
   3  * All rights reserved.
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are met:
   6  *
   7  *     * Redistributions of source code must retain the above copyright
   8  *       notice, this list of conditions and the following disclaimer.
   9  *     * Redistributions in binary form must reproduce the above copyright
  10  *       notice, this list of conditions and the following disclaimer in the
  11  *       documentation and/or other materials provided with the distribution.
  12  *     * Neither the name of Index Data nor the names of its contributors
  13  *       may be used to endorse or promote products derived from this
  14  *       software without specific prior written permission.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
  17  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19  * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
  20  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  */
  27
  28 /** \file
  29     \brief ICU utilities
  30 */
  31
  32
  33 #ifndef YAZ_ICU_H
  34 #define YAZ_ICU_H
  35
  36 #include <yaz/yconfig.h>
  37
  38 #include <libxml/tree.h>
  39
  40 #include <unicode/utypes.h>
  41
  42 YAZ_BEGIN_CDECL
  43
  44 typedef struct icu_chain *yaz_icu_chain_t;
  45
  46 yaz_icu_chain_t icu_chain_create(const char * locale,
  47                                  int sort,
  48                                  UErrorCode * status);
  49
  50 void icu_chain_destroy(yaz_icu_chain_t chain);
  51
  52 yaz_icu_chain_t icu_chain_xml_config(const xmlNode *xml_node,
  53                                      const char *locale,
  54                                      int sort,
  55                                      UErrorCode * status);
  56
  57 int icu_chain_assign_cstr(yaz_icu_chain_t chain,
  58                           const char * src8cstr,
  59                           UErrorCode *status);
  60
  61 int icu_chain_next_token(yaz_icu_chain_t chain,
  62                          UErrorCode *status);
  63
  64 int icu_chain_token_number(yaz_icu_chain_t chain);
  65
  66 const char * icu_chain_token_display(yaz_icu_chain_t chain);
  67
  68 const char * icu_chain_token_norm(yaz_icu_chain_t chain);
  69
  70 const char * icu_chain_token_sortkey(yaz_icu_chain_t chain);
  71
  72 YAZ_END_CDECL
  73
  74 #endif /* YAZ_ICU_H */
  75
  76 /*
  77  * Local variables:
  78  * c-basic-offset: 4
  79  * indent-tabs-mode: nil
  80  * End:
  81  * vim: shiftwidth=4 tabstop=8 expandtab
  82  */