Zachary Anderson
45661a7091
R=iposva@google.com Review URL: https://codereview.chromium.org/1800863002 .
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "platform/globals.h"
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#if defined(TARGET_OS_WINDOWS)
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#include "bin/extensions.h"
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#include "bin/utils.h"
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#include "bin/utils_win.h"
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namespace dart {
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namespace bin {
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const char* kPrecompiledLibraryName = "precompiled.dll";
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const char* kPrecompiledInstructionsSymbolName = "_kInstructionsSnapshot";
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const char* kPrecompiledDataSymbolName = "_kDataSnapshot";
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void* Extensions::LoadExtensionLibrary(const char* library_file) {
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SetLastError(0);
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return LoadLibraryW(StringUtilsWin::Utf8ToWide(library_file));
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}
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void* Extensions::ResolveSymbol(void* lib_handle, const char* symbol) {
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SetLastError(0);
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return GetProcAddress(reinterpret_cast<HMODULE>(lib_handle), symbol);
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}
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Dart_Handle Extensions::GetError() {
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int last_error = GetLastError();
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if (last_error != 0) {
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OSError err;
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return Dart_NewApiError(err.message());
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}
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return Dart_Null();
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}
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} // namespace bin
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} // namespace dart
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#endif // defined(TARGET_OS_WINDOWS)
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