pretty-formatted all ICU code and removed dead code sections
[pazpar2-moved-to-github.git] / src / icu_I18N.h
1 /* $Id: icu_I18N.h,v 1.7 2007-05-07 12:52:04 marc Exp $
2    Copyright (c) 2006-2007, Index Data.
3
4    This file is part of Pazpar2.
5
6    Pazpar2 is free software; you can redistribute it and/or modify it under
7    the terms of the GNU General Public License as published by the Free
8    Software Foundation; either version 2, or (at your option) any later
9    version.
10
11    Pazpar2 is distributed in the hope that it will be useful, but WITHOUT ANY
12    WARRANTY; without even the implied warranty of MERCHANTABILITY or
13    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14    for more details.
15
16    You should have received a copy of the GNU General Public License
17    along with Pazpar2; see the file LICENSE.  If not, write to the
18    Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
19    02111-1307, USA.
20 */
21
22 #ifndef ICU_I18NL_H
23 #define ICU_I18NL_H
24
25 #ifdef HAVE_ICU
26
27 #include <yaz/nmem.h>
28
29
30 #include <unicode/utypes.h>   /* Basic ICU data types */
31 #include <unicode/uchar.h>    /* char names           */
32
33 //#include <unicode/ustdio.h>
34 #include <unicode/ucol.h> 
35 //#include <unicode/ucnv.h>     /* C   Converter API    */
36 //#include <unicode/ustring.h>  /* some more string fcns*/
37 //#include <unicode/uloc.h>
38 //#include <unicode/ubrk.h>
39 //#include <unicode/unistr.h>
40
41
42 int icu_check_status (UErrorCode status);
43
44 struct icu_buf_utf16
45 {
46   UChar * utf16;
47   int32_t utf16_len;
48   int32_t utf16_cap;
49 };
50
51 struct icu_buf_utf16 * icu_buf_utf16_create(size_t capacity);
52 struct icu_buf_utf16 * icu_buf_utf16_resize(struct icu_buf_utf16 * buf16,
53                                             size_t capacity);
54 void icu_buf_utf16_destroy(struct icu_buf_utf16 * buf16);
55
56
57
58 struct icu_buf_utf8
59 {
60   uint8_t * utf8;
61   int32_t utf8_len;
62   int32_t utf8_cap;
63 };
64
65 struct icu_buf_utf8 * icu_buf_utf8_create(size_t capacity);
66 struct icu_buf_utf8 * icu_buf_utf8_resize(struct icu_buf_utf8 * buf8,
67                                           size_t capacity);
68 void icu_buf_utf8_destroy(struct icu_buf_utf8 * buf8);
69
70
71 UErrorCode icu_utf16_from_utf8(struct icu_buf_utf16 * dest16,
72                                struct icu_buf_utf8 * src8,
73                                UErrorCode * status);
74
75 UErrorCode icu_utf16_from_utf8_cstr(struct icu_buf_utf16 * dest16,
76                                     const char * src8cstr,
77                                     UErrorCode * status);
78
79
80 UErrorCode icu_utf16_to_utf8(struct icu_buf_utf8 * dest8,
81                              struct icu_buf_utf16 * src16,
82                              UErrorCode * status);
83
84 int icu_utf16_casemap(struct icu_buf_utf16 * dest16,
85                       struct icu_buf_utf16 * src16,
86                       const char *locale, char action,
87                       UErrorCode *status);
88
89 UErrorCode icu_sortkey8_from_utf16(UCollator *coll,
90                                    struct icu_buf_utf8 * dest8, 
91                                    struct icu_buf_utf16 * src16,
92                                    UErrorCode * status);
93
94
95 #endif // HAVE_ICU
96 #endif // ICU_I18NL_H