danno@chromium.org | bee5199 | 2013-07-10 14:57:15 +0000 | [diff] [blame] | 1 | // Copyright 2013 the V8 project authors. All rights reserved. |
| 2 | // Redistribution and use in source and binary forms, with or without |
| 3 | // modification, are permitted provided that the following conditions are |
| 4 | // met: |
| 5 | // |
| 6 | // * Redistributions of source code must retain the above copyright |
| 7 | // notice, this list of conditions and the following disclaimer. |
| 8 | // * Redistributions in binary form must reproduce the above |
| 9 | // copyright notice, this list of conditions and the following |
| 10 | // disclaimer in the documentation and/or other materials provided |
| 11 | // with the distribution. |
| 12 | // * Neither the name of Google Inc. nor the names of its |
| 13 | // contributors may be used to endorse or promote products derived |
| 14 | // from this software without specific prior written permission. |
| 15 | // |
| 16 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 17 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 18 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 19 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 20 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | |
| 28 | #include "icu_util.h" |
| 29 | |
danno@chromium.org | c16e828 | 2013-08-12 16:17:40 +0000 | [diff] [blame] | 30 | #if defined(_WIN32) && defined(V8_I18N_SUPPORT) |
danno@chromium.org | bee5199 | 2013-07-10 14:57:15 +0000 | [diff] [blame] | 31 | #include <windows.h> |
| 32 | |
| 33 | #include "unicode/putil.h" |
| 34 | #include "unicode/udata.h" |
| 35 | |
| 36 | #define ICU_UTIL_DATA_SYMBOL "icudt" U_ICU_VERSION_SHORT "_dat" |
| 37 | #define ICU_UTIL_DATA_SHARED_MODULE_NAME "icudt.dll" |
| 38 | #endif |
| 39 | |
| 40 | namespace v8 { |
| 41 | |
danno@chromium.org | 169691d | 2013-07-15 08:01:13 +0000 | [diff] [blame] | 42 | namespace internal { |
| 43 | |
danno@chromium.org | bee5199 | 2013-07-10 14:57:15 +0000 | [diff] [blame] | 44 | bool InitializeICU() { |
danno@chromium.org | c16e828 | 2013-08-12 16:17:40 +0000 | [diff] [blame] | 45 | #if defined(_WIN32) && defined(V8_I18N_SUPPORT) |
danno@chromium.org | bee5199 | 2013-07-10 14:57:15 +0000 | [diff] [blame] | 46 | // We expect to find the ICU data module alongside the current module. |
| 47 | HMODULE module = LoadLibraryA(ICU_UTIL_DATA_SHARED_MODULE_NAME); |
| 48 | if (!module) return false; |
| 49 | |
| 50 | FARPROC addr = GetProcAddress(module, ICU_UTIL_DATA_SYMBOL); |
| 51 | if (!addr) return false; |
| 52 | |
| 53 | UErrorCode err = U_ZERO_ERROR; |
| 54 | udata_setCommonData(reinterpret_cast<void*>(addr), &err); |
| 55 | return err == U_ZERO_ERROR; |
| 56 | #else |
| 57 | // Mac/Linux bundle the ICU data in. |
| 58 | return true; |
| 59 | #endif |
| 60 | } |
| 61 | |
danno@chromium.org | 169691d | 2013-07-15 08:01:13 +0000 | [diff] [blame] | 62 | } } // namespace v8::internal |