1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
// Copyright (C) 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
********************************************************************************
* Copyright (C) 2005-2016, International Business Machines
* Corporation and others. All Rights Reserved.
********************************************************************************
*/
#include "unicode/utypes.h"
#if !UCONFIG_NO_CONVERSION
#include "unicode/ucsdet.h"
#include "csdetect.h"
#include "csmatch.h"
#include "csrsbcs.h"
#include "csrmbcs.h"
#include "csrutf8.h"
#include "csrucode.h"
#include "csr2022.h"
#include "cmemory.h"
U_NAMESPACE_USE
#define NEW_ARRAY(type,count) (type *) uprv_malloc((count) * sizeof(type))
#define DELETE_ARRAY(array) uprv_free((void *) (array))
U_CDECL_BEGIN
U_CAPI UCharsetDetector * U_EXPORT2
ucsdet_open(UErrorCode *status)
{
if(U_FAILURE(*status)) {
return 0;
}
CharsetDetector* csd = new CharsetDetector(*status);
if (U_FAILURE(*status)) {
delete csd;
csd = NULL;
}
return (UCharsetDetector *) csd;
}
U_CAPI void U_EXPORT2
ucsdet_close(UCharsetDetector *ucsd)
{
CharsetDetector *csd = (CharsetDetector *) ucsd;
delete csd;
}
U_CAPI void U_EXPORT2
ucsdet_setText(UCharsetDetector *ucsd, const char *textIn, int32_t len, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return;
}
((CharsetDetector *) ucsd)->setText(textIn, len);
}
U_CAPI const char * U_EXPORT2
ucsdet_getName(const UCharsetMatch *ucsm, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return NULL;
}
return ((CharsetMatch *) ucsm)->getName();
}
U_CAPI int32_t U_EXPORT2
ucsdet_getConfidence(const UCharsetMatch *ucsm, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return 0;
}
return ((CharsetMatch *) ucsm)->getConfidence();
}
U_CAPI const char * U_EXPORT2
ucsdet_getLanguage(const UCharsetMatch *ucsm, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return NULL;
}
return ((CharsetMatch *) ucsm)->getLanguage();
}
U_CAPI const UCharsetMatch * U_EXPORT2
ucsdet_detect(UCharsetDetector *ucsd, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return NULL;
}
return (const UCharsetMatch *) ((CharsetDetector *) ucsd)->detect(*status);
}
U_CAPI void U_EXPORT2
ucsdet_setDeclaredEncoding(UCharsetDetector *ucsd, const char *encoding, int32_t length, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return;
}
((CharsetDetector *) ucsd)->setDeclaredEncoding(encoding,length);
}
U_CAPI const UCharsetMatch**
ucsdet_detectAll(UCharsetDetector *ucsd,
int32_t *maxMatchesFound, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return NULL;
}
CharsetDetector *csd = (CharsetDetector *) ucsd;
return (const UCharsetMatch**)csd->detectAll(*maxMatchesFound,*status);
}
// U_CAPI const char * U_EXPORT2
// ucsdet_getDetectableCharsetName(const UCharsetDetector *csd, int32_t index, UErrorCode *status)
// {
// if(U_FAILURE(*status)) {
// return 0;
// }
// return csd->getCharsetName(index,*status);
// }
// U_CAPI int32_t U_EXPORT2
// ucsdet_getDetectableCharsetsCount(const UCharsetDetector *csd, UErrorCode *status)
// {
// if(U_FAILURE(*status)) {
// return -1;
// }
// return UCharsetDetector::getDetectableCount();
// }
U_CAPI UBool U_EXPORT2
ucsdet_isInputFilterEnabled(const UCharsetDetector *ucsd)
{
// todo: could use an error return...
if (ucsd == NULL) {
return FALSE;
}
return ((CharsetDetector *) ucsd)->getStripTagsFlag();
}
U_CAPI UBool U_EXPORT2
ucsdet_enableInputFilter(UCharsetDetector *ucsd, UBool filter)
{
// todo: could use an error return...
if (ucsd == NULL) {
return FALSE;
}
CharsetDetector *csd = (CharsetDetector *) ucsd;
UBool prev = csd->getStripTagsFlag();
csd->setStripTagsFlag(filter);
return prev;
}
U_CAPI int32_t U_EXPORT2
ucsdet_getUChars(const UCharsetMatch *ucsm,
UChar *buf, int32_t cap, UErrorCode *status)
{
if(U_FAILURE(*status)) {
return 0;
}
return ((CharsetMatch *) ucsm)->getUChars(buf, cap, status);
}
U_CAPI void U_EXPORT2
ucsdet_setDetectableCharset(UCharsetDetector *ucsd, const char *encoding, UBool enabled, UErrorCode *status)
{
((CharsetDetector *)ucsd)->setDetectableCharset(encoding, enabled, *status);
}
U_CAPI UEnumeration * U_EXPORT2
ucsdet_getAllDetectableCharsets(const UCharsetDetector * /*ucsd*/, UErrorCode *status)
{
return CharsetDetector::getAllDetectableCharsets(*status);
}
U_DRAFT UEnumeration * U_EXPORT2
ucsdet_getDetectableCharsets(const UCharsetDetector *ucsd, UErrorCode *status)
{
return ((CharsetDetector *)ucsd)->getDetectableCharsets(*status);
}
U_CDECL_END
#endif
|
