mirror of
https://github.com/dart-lang/sdk
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48e5cba6b9
This reverts commit f8fbefd951 in patchset 1 with fixes to the way how temporary strings are allocated and the way how prefixed string is returned in successive patchsets.
Fixes https://github.com/dart-lang/sdk/issues/42416
Change-Id: Idb801cb117fc2d84fad4c533f5239d8499afc943
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164741
Commit-Queue: Alexander Aprelev <aam@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
78 lines
1.9 KiB
C++
78 lines
1.9 KiB
C++
// Copyright (c) 2017, 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(HOST_OS_WINDOWS)
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#include "bin/namespace.h"
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#include <errno.h>
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#include <sys/stat.h>
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#include "bin/file.h"
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#include "bin/file_win.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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Namespace* Namespace::Create(intptr_t namespc) {
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return new Namespace(NULL);
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}
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Namespace* Namespace::Create(const char* path) {
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UNIMPLEMENTED();
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return NULL;
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}
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Namespace::~Namespace() {
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ASSERT(namespc_ == NULL);
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}
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intptr_t Namespace::Default() {
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return kNone;
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}
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const char* Namespace::GetCurrent(Namespace* namespc) {
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int length = GetCurrentDirectoryW(0, NULL);
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if (length == 0) {
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return NULL;
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}
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wchar_t* current;
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current = reinterpret_cast<wchar_t*>(
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Dart_ScopeAllocate((length + 1) * sizeof(*current)));
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GetCurrentDirectoryW(length + 1, current);
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return StringUtilsWin::WideToUtf8(current);
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}
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bool Namespace::SetCurrent(Namespace* namespc, const char* path) {
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// TODO(zichangguo): "\\?\" prepended long path doesn't work.
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// https://github.com/dart-lang/sdk/issues/42416
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path = PrefixLongDirectoryPath(path);
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Utf8ToWideScope system_path(path);
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bool result = SetCurrentDirectoryW(system_path.wide()) != 0;
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return result;
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}
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void Namespace::ResolvePath(Namespace* namespc,
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const char* path,
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intptr_t* dirfd,
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const char** resolved_path) {
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UNIMPLEMENTED();
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}
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NamespaceScope::NamespaceScope(Namespace* namespc, const char* path) {
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UNIMPLEMENTED();
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}
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NamespaceScope::~NamespaceScope() {
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UNIMPLEMENTED();
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}
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} // namespace bin
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} // namespace dart
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#endif // defined(HOST_OS_WINDOWS)
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