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//===- CXFile.h - Routines for manipulating CXFile --------------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_LIBCLANG_CXFILE_H
#define LLVM_CLANG_TOOLS_LIBCLANG_CXFILE_H
#include "clang-c/CXFile.h"
#include "clang/Basic/FileEntry.h"
namespace clang {
namespace cxfile {
inline CXFile makeCXFile(OptionalFileEntryRef FE) {
return CXFile(FE ? const_cast<FileEntryRef::MapEntry *>(&FE->getMapEntry())
: nullptr);
}
inline OptionalFileEntryRef getFileEntryRef(CXFile File) {
if (!File)
return std::nullopt;
return FileEntryRef(*reinterpret_cast<const FileEntryRef::MapEntry *>(File));
}
} // namespace cxfile
} // namespace clang
#endif
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