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49c93481ee
writeArchive returned a pair, but the first element of the pair is always its first argument on failure, so it doesn't make sense to return it from the function. This patch change the return type so that it does't return it. Differential Revision: https://reviews.llvm.org/D37313 llvm-svn: 312177
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
//===- ArchiveWriter.h - ar archive file format writer ----------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Declares the writeArchive function for writing an archive file.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_OBJECT_ARCHIVEWRITER_H
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#define LLVM_OBJECT_ARCHIVEWRITER_H
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Object/Archive.h"
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#include "llvm/Support/FileSystem.h"
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namespace llvm {
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struct NewArchiveMember {
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std::unique_ptr<MemoryBuffer> Buf;
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StringRef MemberName;
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sys::TimePoint<std::chrono::seconds> ModTime;
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unsigned UID = 0, GID = 0, Perms = 0644;
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bool IsNew = false;
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NewArchiveMember() = default;
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NewArchiveMember(MemoryBufferRef BufRef);
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static Expected<NewArchiveMember>
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getOldMember(const object::Archive::Child &OldMember, bool Deterministic);
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static Expected<NewArchiveMember> getFile(StringRef FileName,
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bool Deterministic);
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};
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std::error_code
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writeArchive(StringRef ArcName, std::vector<NewArchiveMember> &NewMembers,
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bool WriteSymtab, object::Archive::Kind Kind, bool Deterministic,
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bool Thin, std::unique_ptr<MemoryBuffer> OldArchiveBuf = nullptr);
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}
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#endif
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