llvm/clang/lib/Basic/DarwinSDKInfo.cpp

//===--- DarwinSDKInfo.cpp - SDK Information parser for darwin - ----------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "clang/Basic/DarwinSDKInfo.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/JSON.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
#include <optional>

usingnamespaceclang;

std::optional<VersionTuple> DarwinSDKInfo::RelatedTargetVersionMapping::map(
    const VersionTuple &Key, const VersionTuple &MinimumValue,
    std::optional<VersionTuple> MaximumValue) const { … }

std::optional<DarwinSDKInfo::RelatedTargetVersionMapping>
DarwinSDKInfo::RelatedTargetVersionMapping::parseJSON(
    const llvm::json::Object &Obj, VersionTuple MaximumDeploymentTarget) { … }

static std::optional<VersionTuple> getVersionKey(const llvm::json::Object &Obj,
                                                 StringRef Key) { … }

std::optional<DarwinSDKInfo>
DarwinSDKInfo::parseDarwinSDKSettingsJSON(const llvm::json::Object *Obj) { … }

Expected<std::optional<DarwinSDKInfo>>
clang::parseDarwinSDKInfo(llvm::vfs::FileSystem &VFS, StringRef SDKRootPath) { … }