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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 */ | 27 */ |
28 | 28 |
29 #include "wtf/text/Collator.h" | 29 #include "wtf/text/Collator.h" |
30 | 30 |
| 31 #include <stdlib.h> |
| 32 #include <string.h> |
| 33 #include <unicode/ucol.h> |
| 34 #include <memory> |
31 #include "wtf/Assertions.h" | 35 #include "wtf/Assertions.h" |
32 #include "wtf/PtrUtil.h" | 36 #include "wtf/PtrUtil.h" |
33 #include "wtf/StringExtras.h" | 37 #include "wtf/StringExtras.h" |
34 #include "wtf/Threading.h" | 38 #include "wtf/Threading.h" |
35 #include "wtf/ThreadingPrimitives.h" | 39 #include "wtf/ThreadingPrimitives.h" |
36 #include <memory> | |
37 #include <stdlib.h> | |
38 #include <string.h> | |
39 #include <unicode/ucol.h> | |
40 | 40 |
41 namespace WTF { | 41 namespace WTF { |
42 | 42 |
43 static UCollator* cachedCollator; | 43 static UCollator* cachedCollator; |
44 static char cachedEquivalentLocale[Collator::ulocFullnameCapacity]; | 44 static char cachedEquivalentLocale[Collator::ulocFullnameCapacity]; |
45 static Mutex& cachedCollatorMutex() { | 45 static Mutex& cachedCollatorMutex() { |
46 DEFINE_THREAD_SAFE_STATIC_LOCAL(Mutex, mutex, new Mutex); | 46 DEFINE_THREAD_SAFE_STATIC_LOCAL(Mutex, mutex, new Mutex); |
47 return mutex; | 47 return mutex; |
48 } | 48 } |
49 | 49 |
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132 void Collator::setEquivalentLocale(const char* locale, char* equivalentLocale) { | 132 void Collator::setEquivalentLocale(const char* locale, char* equivalentLocale) { |
133 UErrorCode status = U_ZERO_ERROR; | 133 UErrorCode status = U_ZERO_ERROR; |
134 UBool isAvailable; | 134 UBool isAvailable; |
135 ucol_getFunctionalEquivalent(equivalentLocale, ulocFullnameCapacity, | 135 ucol_getFunctionalEquivalent(equivalentLocale, ulocFullnameCapacity, |
136 "collation", locale, &isAvailable, &status); | 136 "collation", locale, &isAvailable, &status); |
137 if (U_FAILURE(status)) | 137 if (U_FAILURE(status)) |
138 strcpy(equivalentLocale, "root"); | 138 strcpy(equivalentLocale, "root"); |
139 } | 139 } |
140 | 140 |
141 } // namespace WTF | 141 } // namespace WTF |
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