Line data    Source code

       1             : //===- ArchiveWriter.h - ar archive file format writer ----------*- C++ -*-===//
       2             : //
       3             : //                     The LLVM Compiler Infrastructure
       4             : //
       5             : // This file is distributed under the University of Illinois Open Source
       6             : // License. See LICENSE.TXT for details.
       7             : //
       8             : //===----------------------------------------------------------------------===//
       9             : //
      10             : // Declares the writeArchive function for writing an archive file.
      11             : //
      12             : //===----------------------------------------------------------------------===//
      13             : 
      14             : #ifndef LLVM_OBJECT_ARCHIVEWRITER_H
      15             : #define LLVM_OBJECT_ARCHIVEWRITER_H
      16             : 
      17             : #include "llvm/ADT/StringRef.h"
      18             : #include "llvm/Object/Archive.h"
      19             : #include "llvm/Support/Error.h"
      20             : #include "llvm/Support/FileSystem.h"
      21             : 
      22             : namespace llvm {
      23             : 
      24        6943 : struct NewArchiveMember {
      25             :   std::unique_ptr<MemoryBuffer> Buf;
      26             :   StringRef MemberName;
      27             :   sys::TimePoint<std::chrono::seconds> ModTime;
      28             :   unsigned UID = 0, GID = 0, Perms = 0644;
      29             : 
      30             :   bool IsNew = false;
      31         277 :   NewArchiveMember() = default;
      32             :   NewArchiveMember(MemoryBufferRef BufRef);
      33             : 
      34             :   static Expected<NewArchiveMember>
      35             :   getOldMember(const object::Archive::Child &OldMember, bool Deterministic);
      36             : 
      37             :   static Expected<NewArchiveMember> getFile(StringRef FileName,
      38             :                                             bool Deterministic);
      39             : };
      40             : 
      41             : Error writeArchive(StringRef ArcName, ArrayRef<NewArchiveMember> NewMembers,
      42             :                    bool WriteSymtab, object::Archive::Kind Kind,
      43             :                    bool Deterministic, bool Thin,
      44             :                    std::unique_ptr<MemoryBuffer> OldArchiveBuf = nullptr);
      45             : }
      46             : 
      47             : #endif