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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 |
| 11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
| 12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
| 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of | 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
| 14 * its contributors may be used to endorse or promote products derived | 14 * its contributors may be used to endorse or promote products derived |
| 15 * from this software without specific prior written permission. | 15 * from this software without specific prior written permission. |
| 16 * | 16 * |
| 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
| 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| 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 "platform/wtf/text/Collator.h" |
| 30 | 30 |
| 31 #include "wtf/Assertions.h" | 31 #include "platform/wtf/Assertions.h" |
| 32 #include "wtf/PtrUtil.h" | 32 #include "platform/wtf/PtrUtil.h" |
| 33 #include "wtf/StdLibExtras.h" | 33 #include "platform/wtf/StdLibExtras.h" |
| 34 #include "wtf/StringExtras.h" | 34 #include "platform/wtf/StringExtras.h" |
| 35 #include "wtf/Threading.h" | 35 #include "platform/wtf/Threading.h" |
| 36 #include "wtf/ThreadingPrimitives.h" | 36 #include "platform/wtf/ThreadingPrimitives.h" |
| 37 #include <memory> | 37 #include <memory> |
| 38 #include <stdlib.h> | 38 #include <stdlib.h> |
| 39 #include <string.h> | 39 #include <string.h> |
| 40 #include <unicode/ucol.h> | 40 #include <unicode/ucol.h> |
| 41 | 41 |
| 42 namespace WTF { | 42 namespace WTF { |
| 43 | 43 |
| 44 static UCollator* cachedCollator; | 44 static UCollator* cachedCollator; |
| 45 static char cachedEquivalentLocale[Collator::ulocFullnameCapacity]; | 45 static char cachedEquivalentLocale[Collator::ulocFullnameCapacity]; |
| 46 static Mutex& cachedCollatorMutex() { | 46 static Mutex& cachedCollatorMutex() { |
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| 133 void Collator::setEquivalentLocale(const char* locale, char* equivalentLocale) { | 133 void Collator::setEquivalentLocale(const char* locale, char* equivalentLocale) { |
| 134 UErrorCode status = U_ZERO_ERROR; | 134 UErrorCode status = U_ZERO_ERROR; |
| 135 UBool isAvailable; | 135 UBool isAvailable; |
| 136 ucol_getFunctionalEquivalent(equivalentLocale, ulocFullnameCapacity, | 136 ucol_getFunctionalEquivalent(equivalentLocale, ulocFullnameCapacity, |
| 137 "collation", locale, &isAvailable, &status); | 137 "collation", locale, &isAvailable, &status); |
| 138 if (U_FAILURE(status)) | 138 if (U_FAILURE(status)) |
| 139 strcpy(equivalentLocale, "root"); | 139 strcpy(equivalentLocale, "root"); |
| 140 } | 140 } |
| 141 | 141 |
| 142 } // namespace WTF | 142 } // namespace WTF |
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