dart-sdk/runtime/bin/namespace_macos.cc
Zach Anderson f407419d0a [vm] Reland: Prefix HOST_OS_* and TARGET_OS_* with DART_
This relands https://dart-review.googlesource.com/c/sdk/+/205633
but without renaming TARGET_OS_IPHONE to DART_TARGET_OS_IPHONE.
It also changes uses of TARGET_OS_IOS to
DART_TARGET_OS_MACOS_IOS to be consistent with the rest of the
VM.

TargetConditionals.h for XCode 13 defines several
TARGET_OS_* preprocessor symbols that confuse the
Dart build. There is probably a more targeted fix
for this, but renaming the symbols that Dart uses
will also prevent this problem if more symbols
are added to the platform headers in the future.

See: https://github.com/dart-lang/sdk/issues/46499

TEST=It builds.

Change-Id: Ie775c19dd23cfdf5f65e5ebc6ee4ec3a561676fa
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/205860
Commit-Queue: Zach Anderson <zra@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
2021-07-02 19:06:45 +00:00

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1.5 KiB
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// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#include "platform/globals.h"
#if defined(DART_HOST_OS_MACOS)
#include "bin/namespace.h"
#include <errno.h>
#include <fcntl.h>
#include "bin/fdutils.h"
#include "platform/signal_blocker.h"
namespace dart {
namespace bin {
Namespace* Namespace::Create(intptr_t namespc) {
return new Namespace(NULL);
}
Namespace* Namespace::Create(const char* path) {
UNIMPLEMENTED();
return NULL;
}
Namespace::~Namespace() {
ASSERT(namespc_ == NULL);
}
intptr_t Namespace::Default() {
return kNone;
}
const char* Namespace::GetCurrent(Namespace* namespc) {
char buffer[PATH_MAX];
if (getcwd(buffer, PATH_MAX) == NULL) {
return NULL;
}
return DartUtils::ScopedCopyCString(buffer);
}
bool Namespace::SetCurrent(Namespace* namespc, const char* path) {
int result = NO_RETRY_EXPECTED(chdir(path));
return (result == 0);
}
void Namespace::ResolvePath(Namespace* namespc,
const char* path,
intptr_t* dirfd,
const char** resolved_path) {
UNIMPLEMENTED();
}
NamespaceScope::NamespaceScope(Namespace* namespc, const char* path) {
UNIMPLEMENTED();
}
NamespaceScope::~NamespaceScope() {
UNIMPLEMENTED();
}
} // namespace bin
} // namespace dart
#endif // defined(DART_HOST_OS_MACOS)