llvm-project/clang/lib/Basic/FileEntry.cpp
Duncan P. N. Exon Smith 23ed570af1 Split out llvm/Support/FileSystem/UniqueID.h and clang/Basic/FileEntry.h, NFC
Split `FileEntry` and `FileEntryRef` out into a new file
`clang/Basic/FileEntry.h`. This allows current users of a
forward-declared `FileEntry` to transition to `FileEntryRef` without
adding more includers of `FileManager.h`.

Also split `UniqueID` out to llvm/Support/FileSystem/UniqueID.h, so
`FileEntry.h` doesn't need to include all of `FileSystem.h` for just
that type.

Differential Revision: https://reviews.llvm.org/D89761
2020-10-28 16:38:32 -04:00

24 lines
812 B
C++

//===- FileEntry.cpp - File references --------------------------*- 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
//
//===----------------------------------------------------------------------===//
//
/// \file
/// Defines implementation for clang::FileEntry and clang::FileEntryRef.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/FileEntry.h"
#include "llvm/Support/VirtualFileSystem.h"
using namespace clang;
FileEntry::FileEntry() : UniqueID(0, 0), IsNamedPipe(false), IsValid(false) {}
FileEntry::~FileEntry() = default;
void FileEntry::closeFile() const { File.reset(); }