LLVM 17.0.0git
ArchiveWriter.h
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1//===- ArchiveWriter.h - ar archive file format writer ----------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// Declares the writeArchive function for writing an archive file.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_OBJECT_ARCHIVEWRITER_H
14#define LLVM_OBJECT_ARCHIVEWRITER_H
15
16#include "llvm/Object/Archive.h"
17
18namespace llvm {
19
21 std::unique_ptr<MemoryBuffer> Buf;
24 unsigned UID = 0, GID = 0, Perms = 0644;
25
26 NewArchiveMember() = default;
28
29 // Detect the archive format from the object or bitcode file. This helps
30 // assume the archive format when creating or editing archives in the case
31 // one isn't explicitly set.
33
35 getOldMember(const object::Archive::Child &OldMember, bool Deterministic);
36
38 bool Deterministic);
39};
40
42
44 bool WriteSymtab, object::Archive::Kind Kind,
45 bool Deterministic, bool Thin,
46 std::unique_ptr<MemoryBuffer> OldArchiveBuf = nullptr,
47 bool IsEC = false);
48
49// writeArchiveToBuffer is similar to writeArchive but returns the Archive in a
50// buffer instead of writing it out to a file.
52writeArchiveToBuffer(ArrayRef<NewArchiveMember> NewMembers, bool WriteSymtab,
53 object::Archive::Kind Kind, bool Deterministic, bool Thin);
54}
55
56#endif
BlockVerifier::State From
ArrayRef - Represent a constant reference to an array (0 or more elements consecutively in memory),...
Definition: ArrayRef.h:41
Lightweight error class with error context and mandatory checking.
Definition: Error.h:156
Tagged union holding either a T or a Error.
Definition: Error.h:470
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:50
std::chrono::time_point< std::chrono::system_clock, D > TimePoint
A time point on the system clock.
Definition: Chrono.h:34
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
Expected< std::unique_ptr< MemoryBuffer > > writeArchiveToBuffer(ArrayRef< NewArchiveMember > NewMembers, bool WriteSymtab, object::Archive::Kind Kind, bool Deterministic, bool Thin)
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, bool IsEC=false)
sys::TimePoint< std::chrono::seconds > ModTime
Definition: ArchiveWriter.h:23
object::Archive::Kind detectKindFromObject() const
static Expected< NewArchiveMember > getFile(StringRef FileName, bool Deterministic)
static Expected< NewArchiveMember > getOldMember(const object::Archive::Child &OldMember, bool Deterministic)
std::unique_ptr< MemoryBuffer > Buf
Definition: ArchiveWriter.h:21