Files
archived-llvm/include/llvm/Object/ArchiveWriter.h
Owen Reynolds 8cd2bd631a [llvm-ar] Reapply Fix relative thin archive path handling
Includes a fix for an introduced build failure due to a post c++11 use of std::mismatch. 

This fixes some thin archive relative path issues, paths are shortened where possible and paths are output correctly when using the display table command.

Differential Revision: https://reviews.llvm.org/D59491

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@362484 91177308-0d34-0410-b5e6-96231b3b80d8
2019-06-04 10:13:03 +00:00

48 lines
1.6 KiB
C++

//===- ArchiveWriter.h - ar archive file format writer ----------*- 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
//
//===----------------------------------------------------------------------===//
//
// Declares the writeArchive function for writing an archive file.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_OBJECT_ARCHIVEWRITER_H
#define LLVM_OBJECT_ARCHIVEWRITER_H
#include "llvm/ADT/StringRef.h"
#include "llvm/Object/Archive.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/FileSystem.h"
namespace llvm {
struct NewArchiveMember {
std::unique_ptr<MemoryBuffer> Buf;
StringRef MemberName;
sys::TimePoint<std::chrono::seconds> ModTime;
unsigned UID = 0, GID = 0, Perms = 0644;
NewArchiveMember() = default;
NewArchiveMember(MemoryBufferRef BufRef);
static Expected<NewArchiveMember>
getOldMember(const object::Archive::Child &OldMember, bool Deterministic);
static Expected<NewArchiveMember> getFile(StringRef FileName,
bool Deterministic);
};
Expected<std::string> computeArchiveRelativePath(StringRef From, StringRef To);
Error writeArchive(StringRef ArcName, ArrayRef<NewArchiveMember> NewMembers,
bool WriteSymtab, object::Archive::Kind Kind,
bool Deterministic, bool Thin,
std::unique_ptr<MemoryBuffer> OldArchiveBuf = nullptr);
}
#endif